WorldWideScience

Sample records for related pedagogical implications

  1. Female science teacher beliefs and attitudes: implications in relation to gender and pedagogical practice

    Science.gov (United States)

    Zapata, Mara; Gallard, Alejandro J.

    2007-10-01

    Beliefs and attitudes resulting from the unique life experiences of teachers frame interactions with learners promoting gender equity or inequity and the reproduction of social views about knowledge and power as related to gender. This study examines the enactment of a female science teacher's pedagogy (Laura), seeking to understand the implications of her beliefs and attitudes, as framed by her interpretations and daily manifestations, as she interacts with students. Distinct influences inform the conceptual framework of this study: (a) the social organization of society at large, governed by understood and unspoken patriarchy, present both academically and socially; (b) the devaluing of women as "knowers" of scientific knowledge as defined by a western and male view of science; (c) the marginalization or "feminization" of education and pedagogical knowledge. The findings reflect tensions between attitudes and beliefs and actual teacher practice suggesting the need for awareness within existing or new teachers about their positions as social agents and the sociological implications related to issues of gender within which we live and work, inclusive of science teaching and learning.

  2. The pedagogical implications of information and communication ...

    African Journals Online (AJOL)

    The pedagogical implications of information and communication technology on adult education: a case study of the osun state colleges of ... Finally, the department should give individual students access to the use of 1C1 equipment.

  3. The attitudes and beliefs of a female science teacher: Implications in relation to gender and pedagogical practice

    Science.gov (United States)

    Zapata, Mara

    In this case study of a female science teacher named Laura, numerous observations, field notes, researcher interpretations, and assertions were developed. As meanings were negotiated, intent of actions was defined using significant statements, clustered to produce invariant meaning units. Both the participant's intents and how she interpreted her experiences were central to the understandings sought in this study. Whenever Laura planned for teaching science, taught, or otherwise interacted with students, the following four themes seemed to frame her actions: (1) Responsibility to Nurture/Mother/Mentor (2) Connecting to and Relating (3) Meeting Gender-Specific Expectations (4) Promoting the Fighter/Survivor Within. Each theme is examined in relation to attitudes and beliefs about teaching and learning science, and conclusions and assertions are expressed. The findings of this study point to the tensions between Laura's attitudes and beliefs and her pedagogical practices, disconfirming these as they pertain to gender in relation to teaching and learning science. It was not evident as part of her daily practice that student experiences were used in an attempt to create connections between their lives and science, although Laura always emphasized that science is a way of life. The findings support questioning the role of intentionality and a teacher's perceived ability to adhere to intentions while practicing within the norms established by the social institution of schools operating within the larger structures of society. The major findings and implications are relevant to the manner teachers are prepared and encouraged to enact their practice by departments and boards of education, prepared by institutions of higher education and subsequent participation in professional development. Specifically, calling attention to how these educational frameworks emphasize or de-emphasize the role of teachers and promote cognizance in terms of the culture of schools, reflective

  4. Lived Relationality as Fulcrum for Pedagogical-Ethical Practice

    Science.gov (United States)

    Saevi, Tone

    2011-01-01

    What is the core of pedagogical practice? Which qualities are primary to the student-teacher relationship? What is a suitable language for pedagogical practice? What might be the significance of an everyday presentational pedagogical act like for example the glance of a teacher? The pedagogical relation as lived relationality experientially…

  5. Teaching virtue: pedagogical implications of moral psychology.

    Science.gov (United States)

    Frey, William J

    2010-09-01

    Moral exemplar studies of computer and engineering professionals have led ethics teachers to expand their pedagogical aims beyond moral reasoning to include the skills of moral expertise. This paper frames this expanded moral curriculum in a psychologically informed virtue ethics. Moral psychology provides a description of character distributed across personality traits, integration of moral value into the self system, and moral skill sets. All of these elements play out on the stage of a social surround called a moral ecology. Expanding the practical and professional curriculum to cover the skills and competencies of moral expertise converts the classroom into a laboratory where students practice moral expertise under the guidance of their teachers. The good news is that this expanded pedagogical approach can be realized without revolutionizing existing methods of teaching ethics. What is required, instead, is a redeployment of existing pedagogical tools such as cases, professional codes, decision-making frameworks, and ethics tests. This essay begins with a summary of virtue ethics and informs this with recent research in moral psychology. After identifying pedagogical means for teaching ethics, it shows how these can be redeployed to meet a broader, skills based agenda. Finally, short module profiles offer concrete examples of the shape this redeployed pedagogical agenda would take in the practical and professional ethics classroom.

  6. Language Learning Strategies: Classification and Pedagogical Implication

    Directory of Open Access Journals (Sweden)

    Ag. Bambang Setiyadi

    2001-01-01

    Full Text Available Many studies have been conducted to explore language learning strategies (Rubin, 1975, Naiman et . al ., 1978; Fillmore, 1979; O'Malley et . al ., 1985 and 1990; Politzer and Groarty, 1985; Prokop, 1989; Oxford, 1990; and Wenden, 1991. In the current study a total of 79 university students participating in a 3 month English course participated. This study attempted to explore what language learning strategies successful learners used and to what extent the strategies contributed to success in learning English in Indonesia . Factor analyses, accounting for 62.1 %, 56.0 %, 41.1 %, and 43.5 % of the varience of speaking, listening, reading and writing measures in the language learning strategy questionnaire, suggested that the questionnaire constituted three constructs. The three constructs were named metacognitive strategies, deep level cognitive and surface level cognitive strategies. Regression analyses, performed using scales based on these factors revealed significant main effects for the use of the language learning strategies in learning English, constituting 43 % of the varience in the posttest English achievement scores. An analysis of varience of the gain scores of the highest, middle, and the lowest groups of performers suggested a greater use of metacognitive strategies among successful learners and a greater use of surface level cognitive strategies among unsuccessful learners. Implications for the classroom and future research are also discussed.

  7. Beyond individualised teaching : a relational construction of pedagogical attitude

    OpenAIRE

    Aspelin, Jonas

    2014-01-01

    Teaching is today often described as a matter of adjusting to the individual lives of students. Building on the premises of three educational theories, mainly Martin Buber’s concept of ‘inclusion’, the article aims to confront this idea and show how pedagogical attitude can be perceived from a relational perspective. A model is constructed in which pedagogical attitude is understood as three different types of teacher-student relationships: a) an asymmetric inter-subjective relationship; b) a...

  8. The Pedagogical Relation Past and Present: Experience, Subjectivity and Failure

    Science.gov (United States)

    Friesen, Norm

    2017-01-01

    The pedagogical relation, the idea of a special relationship between teacher and child, has long been a central theme or "problem" in interpretive studies of education, with the term having been established in English some 25 years ago by Max van Manen. Speaking more broadly, themes of "student-teacher relations" and…

  9. Shifting Centres: Pedagogical Relations in the Era of Big Data

    Science.gov (United States)

    McWilliam, Erica

    2016-01-01

    This paper presents a cautious argument for re-thinking both the nature and the centrality of the one-to-one teacher/student relationship in contemporary pedagogy. A case is made that learning in and for our times requires us to broaden our understanding of pedagogical relations beyond the singularity of the teacher/student binary and to promote…

  10. Fostering awareness of the pedagogical implications of World Englishes and ELF in teacher education in Italy

    Directory of Open Access Journals (Sweden)

    Paola Vettorel

    2016-09-01

    Full Text Available Teacher education represents an essential step to raise awareness of the sociolinguistic changes brought about by the current pluralization of English and by its lingua franca role. Within the pre-service teacher education programs run at the Department of Foreign Languages and Literatures, University of Verona, Italy, part of the English language course focused on issues related to World Englishes (WE and English as a lingua franca (ELF, aiming at fostering awareness of and active reflection upon their pedagogical implications. After taking into consideration recent developments in WE- and ELF-aware teacher education, we will report on findings from a research study involving trainee teachers attending the aforementioned courses for English in academic years 2012-13 to 2014-15. The main aim of the study has been to investigate whether, how and to what extent trainee teachers’ pedagogical knowledge and reasoning about a WE and ELF-informed perspective in teaching practices may undergo a change after attending these courses. Drawing upon different sets of data (questionnaires, reflections in e-learning discussion forums, interviews and final reports, the trainees’ increased awareness of and readiness to include a WE- and ELF-informed didactic approach after attending the course will be discussed, together with implications for foreign language teacher education.

  11. Pedagogical Agents as Learning Companions: Building Social Relations with Learners

    OpenAIRE

    Kim, Yanghee

    2005-01-01

    This study examined the potential of pedagogical agents as learning companions (PALs) to build social relations with learners and, consequently, to motivate learning. The study investigated the impact of PAL affect (positive vs. negative vs. neutral), PAL gender (male vs. female), and learner gender (male vs. female) on learners’ social judgments, motivation, and learning in a controlled experiment. Participants were 142 college students in a computer-literacy course. Overall, the results ind...

  12. Medical professionalism on television: student perceptions and pedagogical implications.

    Science.gov (United States)

    Weaver, Roslyn; Wilson, Ian; Langendyk, Vicki

    2014-11-01

    Previous research has pointed to the role television can play in informing health practices and beliefs. Within the academic setting in particular, some educators have raised concerns about the influence of medical dramas on students. Less research, however, draws on the perspectives of students, and this study therefore explores medical students' perceptions of medical practice and professionalism in popular medical television programmes. Qualitative data from surveys of Australian undergraduate medical students showed that students perceived professionalism in dichotomous ways, with three main themes: cure-care, where a doctor's skill is either technical or interpersonal; work-leisure, where a doctor is either dedicated to work or personal life; and clinical-administration, where work is either direct patient care or administration. There continue to be imagined divisions between curing and caring for students, who express concerns about balancing work and leisure, and expectations that doctors should have little administrative work. Given students were able to identify these important contemporary issues around professionalism on television, there is pedagogical value in using popular images of the medical world in medical education. © The Author(s) 2014.

  13. COGNITIVE ARPOACH TO MOTIVATION AND ITS PEDAGOGICAL IMPLICATION IN EFL LEARNING

    Directory of Open Access Journals (Sweden)

    Priyanto Ardi

    2017-04-01

    Full Text Available This paper seeks to explore university students’ motivation from the perspectives of cognitive approach and discuss its pedagogical implication in EFL learning. A questionnaire which consisted of 19 Likert-scale items was distributed to 192 students. The questionnaire was adapted from Language Learning Orientation Scale, which was developed by Noels, Pelletier, Clément, and Vallerand (2000. The language learning orientation scale was developed based on self-determination theory. The items of the instrument sought to explore students’ level of cognitive motivation, which were originally grouped into six aspects, such as external regulation, introjected regulation, identified regulation, intrinsic motivation-accomplishment, intrinsic motivation-knowledge and intrinsic motivation-stimulation. The results of the research suggested that the students were identified with a high degree of both extrinsic and intrinsic motivation. The pedagogical implications EFL teachersmay provide include authentic materials and communication, students’ engagement and collaboration, as well as feedback and reward. The pedagogical implications are expected to increase students’ current state of motivation.

  14. Official pedagogic identities from South African policy – some implications for mathematics teacher education practice

    Directory of Open Access Journals (Sweden)

    Diane Parker

    2006-10-01

    Full Text Available In South Africa the National Curriculum Statement for Grades 10 – 12 (General: Mathematics (DoE, 2003 together with the Norms and Standards for Educators (DoE, 2000a are key policy documents that provide the official basis for mathematics education reform and for the construction of new pedagogic identities. In this paper I use a framework based on the work of Bernstein (1996, 2000 to theorise the construction of pedagogic identities. I use this to build on Graven’s (2002 description of the new official pedagogic identity of the South African mathematics teacher, and on Adler et al. (2002 and others to raise questions related to teacher knowledge and the challenges  of developing specialist mathematics teacher identities through initial teacher education programmes.

  15. Subject-specific pedagogical content knowledge: Implications for alternatively and traditionally trained biology teachers

    Science.gov (United States)

    Ravgiala, Rebekah Rae

    Theories regarding the development of expertise hold implications for alternative and traditional certification programs and the teachers they train. The literature suggests that when compared to experts in the field of teaching, the behaviors of novices differ in ways that are directly attributed to their pedagogical content knowledge. However, few studies have examined how first and second year biology teachers entering the profession from traditional and alternative training differ in their demonstration of subject-specific pedagogical content knowledge. The research problem in this multicase, naturalistic inquiry investigated how subject-specific pedagogical content knowledge was manifested among first and second year biology teachers in the task of transforming subject matter into forms that are potentially meaningful to students when explicit formal training has been and has not been imparted to them as preservice teachers. Two first year and two second year biology teachers were the subjects of this investigation. Allen and Amber obtained their certification through an alternative summer training institute in consecutive years. Tiffany and Tricia obtained their certification through a traditional, graduate level training program in consecutive years. Both programs were offered at the same northeastern state university. Participants contributed to six data gathering techniques including an initial semi-structured interview, responses to the Conceptions of Teaching Science questionnaire (Hewson & Hewson, 1989), three videotaped biology lessons, evaluation of three corresponding lesson plans, and a final semi-structured interview conducted at the end of the investigation. An informal, end-of-study survey intended to offer participants an opportunity to disclose their thoughts and needs as first year teachers was also employed. Results indicate that while conceptions of teaching science may vary slightly among participants, there is no evidence to suggest that

  16. The Pedagogical Practices of Québec High School Teachers Relative to Sexual Diversity

    Science.gov (United States)

    Richard, Gabrielle

    2015-01-01

    This article explores the ways in which teachers describe their pedagogical and intervention practices relative to sexual diversity in Québec (Canada). Three variables closely associated with teachers who report inclusive practices emerge: experiential training (based on the experience of a lesbian, gay, or bisexual [LGB] teacher), contact…

  17. Toastmaster's Inspired Pedagogical Changes: From a Speech Class into a Public Relations Course

    Science.gov (United States)

    Shadinger, David

    2016-01-01

    Action research is used to view pedagogical changes, first in a speech class and then in a public relations course over a five-year period. The course instructor gained experience as a member of a Toastmasters International club and used Toastmasters-like activities, to revise content in the courses. Ultimately, students in the public relations…

  18. A corpus-based analysis of textbooks used in the orientation course for immigrants in Germany: Ideological and pedagogic implications

    Directory of Open Access Journals (Sweden)

    Leung Ray C. H.

    2016-09-01

    Full Text Available Contextualized within immigrants’ acquisition of specialized knowledge about the host country at the institutional level, this article examines a 64295-word corpus of textbooks written for participants of the orientation course in German politics, history and culture. Corpus-based techniques (“keyness,” collocation and qualitative examination of concordance lines are deployed to explore the corpus. The findings reveal that the collocational patterns of the identified keywords construct particular world views vis-à-vis Germany. For instance, the keyword DDR [German Democratic Republic (GDR, aka East Germany] frequently co-occurs with negatively connoted lexis while collocates of the keywords denoting present-day Germany (e.g., Bundesrepublik Deutschland [Federal Republic of Germany] and Staat [nation, country, state] facilitate the portrayal of Germany as a nurturing welfare state that is popular among foreigners. It is argued that such discursively-construed opposition between the “bad” GDR and the “good” Federal Republic of Germany helps to legitimize the German reunification. Furthermore, it is found that certain keywords (e.g., Sie [you], Kurs [course, class] and z.B. [e.g.] are “metadiscourse resources” (Hyland, 2005. Their pedagogic effects are discussed in relation to the ideological implications of the research findings.

  19. Describing Instrumental Music Teachers' Thinking: Implications for Understanding Pedagogical Content Knowledge

    Science.gov (United States)

    Millican, J. Si

    2013-01-01

    Pedagogical content knowledge, the particular ways that teachers understand their subjects in order to instruct others, has been described and explored in the math and science education fields in some depth, yet little research exists illustrating this concept in music instruction. I used a descriptive approach to explore expert beginning band…

  20. Chance Encounters: Rap Music as a Relational and Pedagogical Resource in Clinical Pastoral Education.

    Science.gov (United States)

    Gilmore, Jeremy

    2018-03-01

    Music has long been regarded as a valuable tool for educators. Over the last three decades, rap music has grown to become a global phenomenon. However, due to historical and cultural factors, rap music is often underutilized in Clinical Pastoral Education. This article discusses the social significance of rap music, highlights how rap music informed my supervision of a clinical pastoral education student, and examines Chance the Rapper's mixtape Coloring Book as a case study on the utilization of rap music as a relational and pedagogical resource in spiritual education.

  1. A pedagogical approach to socially just relations in a Grade 11 Economics class

    Directory of Open Access Journals (Sweden)

    Zayd Waghid

    2016-05-01

    Full Text Available Post-apartheid schooling in South Africa is challenged with the task of contributing towards social justice, as has been evident from the emergence of a plethora of education policies following the promulgation of the South African Schools Act in 1996. One of the most significant ways in which social justice can be cultivated in schools, especially where exclusion and marginalisation have been in ascendancy for decades, is through improved pedagogical activities, which receive focus in this article. The article focuses on investigating how the learning goals for Grade 11 Economics with the aid of an educational technology, in particular Facebook, engender opportunities for socially just relations in the classroom. The researcher is concerned with how these learning goals are related to three underlying aspects of Economics education, namely sustainable development, equity (including equality and economic development, and how they may or may not engender opportunities for social justice. Critical discourse analysis is the research approach used to analyse learners' comments on Facebook in relation to their understandings of three films. It was found that it is possible to teach and learn education for social justice in the classroom. Learners treated one another equally; enacted their pedagogical relations equitably; and learnt to become economically aware of their society's developmental needs. Thus, it is recommended that education for social justice be cultivated in school classrooms through the use of Facebook.

  2. Learning the pedagogical implications of student diversity: The lived experience of preservice teachers learning to teach secondary science in diverse classrooms

    Science.gov (United States)

    Larkin, Doug

    This study explores the nature of the changes in thinking that occur in prospective teachers during teacher education programs, particularly as these changes pertain to the pedagogical implications of student diversity within the teaching of high school science. The specific research question examined here is: How do preservice secondary science teachers' conceptions about what it means to teach science in diverse classrooms change during a teacher education program, and in what ways are these changes influenced by their science methods courses and student teaching experiences? The theory of conceptual change serves as the framework for understanding preservice teacher learning in this study. In this research, I describe the experiences of six prospective secondary science teachers from four different teacher education programs located in the Midwestern United States using a multiple case study approach. Qualitative data was collected from students through interviews, questionnaires, teaching portfolios, written coursework, lesson planning materials, and naturalistic observations of student teaching. The questionnaire and interview protocols were based on those developed for the Teacher Education and Learning to Teach study (NCRTE, 1991) and adapted for specific science content areas. Findings of this study include the fact that participants came to view the salience of diversity in science teaching primarily in terms of students' interest, motivation, and engagement. Also, it appeared prospective teachers needed to first recognize the role that student thinking plays in learning before being able to understand the pedagogical implications of student diversity became possible. Finally, while all of the participants increasingly valued student ideas, they did so for a wide variety of reasons, not all of which related to student learning. The implications section of this study highlights opportunities for drawing on science education research to inform multicultural

  3. The pedagogical implications of Maxwellian electromagnetic models: a case study from Victorian-Era physics.

    Science.gov (United States)

    Bullock, Shawn Michael

    2014-01-01

    In the late Victorian Era, a group of British physicists devoted their time to interpreting and extending the work of James Clerk Maxwell. There has been considerable discussion about the ways in which these "Maxwellian" physicists used mechanical models by in the for research purposes; less attention has been paid to the relevance of their mechanical models for pedagogical purposes. Drawing from educational research literature, I begin from the premise that understanding a scientist's self-identity in its historical context is crucial to understanding how she or he enacts particular pedagogical approaches. I aim to extend Bruce Hunt's seminal work on the Maxwellians by providing a pedagogical analysis of one of Sir Oliver Lodge's lectures. In so doing, I claim that Lodge drew on his identity as a Maxwellian as an organizing framework for his lecture and that he attempted to engage his audience in Maxwellian thought by exposing them to many mechanical models. I conclude that Lodge's self-concept as a teacher and his apparent broad appeal as a public educationist were deeply embedded in his life history as a member of the Maxwellians. Sir Oliver Lodge's identities as a Maxwellian and a pedagogue are inextricably linked. Copyright © 2014 Elsevier Ltd. All rights reserved.

  4. Improving Student Readiness to Overcome IT-Related Obstacles During Pedagogical Interaction in Post-Soviet Education

    Directory of Open Access Journals (Sweden)

    Dmitry Luchaninov

    2017-09-01

    Full Text Available The relevance of the study deals with the importance of improvement of student readiness to overcome IT-related obstacles in post-Soviet social studies education. In this regard, this paper aims at identifying the concept of pedagogical interaction in the information and educational environment and revealing the effective use of pedagogical interaction to improve student readiness to overcome IT-related obstacles. The leading research method used to solve the problem is teaching project, which allows an integrated treatment of methodology in developing student readiness to overcome IT-related obstacles. The paper presents such methods as creating positive motivation, arranging interactive educational cognitive and practical student activities and boosting the personal educational environment; it is shown that a distinctive feature of pedagogical interaction is the acquaintance of students with various elements of the information and educational environment, leading to the development of student readiness to overcome IT-related obstacles; it is found out that the use of pedagogical interaction in the information and educational environment ensures the purposefulness and efficiency of educational process; it is justified that using interactive means of information and educational environment in the context of arrangement of pedagogical interaction can enrich educational process, develop specific student skill that will definitely help them in future professional activities. The research materials are of practical value to the further expansion of functional and methodical aspects of using interactive media in the information and educational environment.

  5. TYPES OF PEDAGOGIC INFORMATION FOR THE DEVELOPMENT OF SKILLS RELATED TO THE USE OF FRENCH PAST TENSE VERB FORMS

    Directory of Open Access Journals (Sweden)

    Аліна Андрущенко

    2014-10-01

    Full Text Available The author built the types of pedagogic information to develop the programme to teach the usage of the most frequent French past tense verb forms in oral and written speech to students of Linguistic Higher Educational Institutions (faculties, analyzed the selection criteria of all the types of pedagogic information, as well as selected the authentic French texts to provide for the said programme, gave the examples of exercises aimed at the formation of skills related to the use of the past tense verb forms.

  6. Preschool Teachers' Sensitivity to Mathematics in Children's Play: The Influence of Math-Related School Experiences, Emotional Attitudes, and Pedagogical Beliefs

    Science.gov (United States)

    Anders, Yvonne; Rossbach, Hans-Günther

    2015-01-01

    Without a doubt, math-related pedagogical content knowledge (PCK), pedagogical beliefs, and emotional attitudes are considered important dimensions of preschool teachers' professional competence. This research, however, documents that they are still understudied. This study focuses on certain aspects of the described dimensions: the sensitivity…

  7. Fonoaudiologia: epistemologia, implicações pedagógicas e educacionais Speech pathology: epistemology, pedagogical and educational implications

    Directory of Open Access Journals (Sweden)

    Viviane Souza Galvão

    2005-08-01

    Full Text Available Tendo em vista os atuais preceitos socioconstrutivistas da Ciência e da Educação em Ciências, neste estudo, o nosso objetivo foi analisar a vertente epistemológica em artigos científicos que tratam de "linguagem escrita". Para tanto, analisamos o conteúdo de seis desses artigos, baseando-nos em indicadores educacionais: concepções de ciência, de sujeito, de linguagem e de intervenção fonoaudiológica. A análise destas concepções, em seu conjunto, nos permitiu o enquadramento do conteúdo desses artigos em uma vertente epistemológica mais ou menos técnica ou humanista, lógico-positivista ou pós-positivista, e, ainda, inferir sobre as implicações dessas vertentes na construção de um conhecimento pedagógico e educacional no campo da Fonoaudiologia, para a formação continuada e em serviço de um profissional fonoaudiólogo capaz de atuar também na escola. Os resultados mostraram que as visões dos autores dos artigos analisados se enquadram em uma vertente predominantemente lógico-positivista, o que aponta para a importância de reestruturar os cursos formadores desses profissionais com base em preceitos de Educação em Ciência e à luz de uma nova Filosofia da Ciência.Bearing in mind the current social-constructivist precepts of science and of education in science, our aim in this study was to analyze the epistemological guidelines in scientific articles about "written language". For that, we analyzed the content of six of these articles basing it on educational indicators: conceptions of science, of subject, of language and of pathological speech intervention. The analysis of these conceptions as a whole allowed us to fit the content of these articles into epistemological guidelines that are more or less humanist, logical-positivist or post-positivist. We can infer the pedagogical and educational implications of these guidelines for the construction of pedagogical and educational knowledge in the following fields

  8. Knowledge Distribution and Power Relations in HIV-Related Education and Prevention for Gay Men: An Application of Bernstein to Australian Community-Based Pedagogical Devices

    Science.gov (United States)

    McInnes, David; Murphy, Dean

    2011-01-01

    This paper seeks to make a theoretical and analytic intervention into the field of HIV-related education and prevention by applying the pedagogy framework of Basil Bernstein to a series of pedagogical devices developed and used in community-based programmes targeting gay men in Australia. The paper begins by outlining why it is such an…

  9. Reflections on the GUN CONTROL Simulation: Pedagogical Implications for EAP Writing Classes

    Science.gov (United States)

    Salies, Tania Gastao

    2007-01-01

    This article critically reflects on the GUN CONTROL simulation (Salies, 1994a) by retaking ideas advanced by Salies (2002) and applying them to the context of English for Academic Purposes (EAP) writing classes in Brazil. It examines how controlled practice relates to learners' performance on the first draft in a simulation-based content unit…

  10. The Ethics of the "Real" In Levinas, Lacan, and Buddhism: Pedagogical Implications.

    Science.gov (United States)

    Jagodzinski, Jan

    2002-01-01

    Explores the unstated ethics that exist in the silent space between teacher and students, highlighting Emmanuel Levinas, Jacques Lacan, and Buddhism. The paper uses the juxtaposition of west and east to help illuminate ethical pedagogy, and it argues that there is an unknowable dimension which raises the question of ethics in human relations that…

  11. Teachers' Pedagogical Perspectives and Teaching Practices on Human Rights in Cyprus: An Empirical Exploration and Implications for Human Rights Education

    Science.gov (United States)

    Zembylas, Michalinos; Charalambous, Constadina; Charalambous, Panayiota

    2016-01-01

    This paper describes a qualitative study that explored the understandings of human rights, pedagogical perspectives and practices in human rights teaching of three Greek-Cypriot elementary teachers. The study revealed some significant challenges in human rights teaching that seemed to be common for all three participating teachers. First, all of…

  12. Interaction for Transfer: Flexible Approaches to Multilingualism and Their Pedagogical Implications for Classroom Interaction in Linguistically Diverse Mainstream Classrooms

    Science.gov (United States)

    Rosiers, Kirsten; Willaert, Evita; Van Avermaet, Piet; Slembrouck, Stef

    2016-01-01

    This study focuses on how teachers construe and give meaning to a pedagogical experiment in which the use of the home language in a primary school in Flanders was permitted in order to acknowledge the urban multilingual realities and resources of the pupils and to turn them into didactic capital (functional multilingual learning, FML). Using…

  13. Researcher sherlockiana pedagogical perspective

    Directory of Open Access Journals (Sweden)

    Diego Antonio Pineda

    2010-01-01

    Full Text Available The text present the conceptual development about an author denominated pedagogical research. It explains from the reading and interpretation of Sir Arthur Konan Doyle texts and its main character Sherlock Holmes, some clues on order to do the pedagogical researcher: personal passion for the knowledge, curiosity and astonished, diligence and discipline, logical and imaginatively ability. At same time it explains the possibility of free and public discussion in the university and the strength in the writing and the community academic formation as characteristic of pedagogical researcher. The text is development in three parts: first makes references to the characteristics of researcher, second it is about the process of research and performance characteristics of itself and last it explains the institutional conditions which permit its action and implication into society.

  14. Systemizing the Pedagogic Concepts

    Directory of Open Access Journals (Sweden)

    G. N. Serikov

    2013-01-01

    Full Text Available The paper emphasizes the necessity of systemizing the pedagogic concepts to complement the pluralism principle dominating in pedagogy over the recent years. The author recommends the person oriented systematic synergetic methodology combining various research data into a holistic scientific approach. The paper regards education as the core pedagogic concept - including training, upbringing, self-education, their respective subcomponents, and generated personal resource. The elements of personal resource combine the acquired knowledge, skills and values, developed subjective attitudes and individual health data. The key pedagogic terms describing the educational process are represented by a three-level system; the first level involves the educational form concepts, the second – generated personal resource, the third – summarized notion system combining the previous levels and reflecting their binary relations. The given construct systemizes the pedagogic conceptual apparatus and clarifies the theoretical notion of personal education. 

  15. Pedagogical Lexicography

    DEFF Research Database (Denmark)

    Tarp, Sven

    2011-01-01

    theoretical and practical development. The problem is especially severe within so-called pedagogical lexicography. A short panoramic review shows that especially the terms "pedagogical lexicography/dictionaries", "didactic lexicography/dictionaries", "school dic¬tionaries" and "learners' dictionaries...... to overcome the present confusion, it is therefore urgent to establish a typology that can be used as reference by scholars dealing theoretically with the subfield of pedagogical lexicography. The article will first show the amazing variety of mean¬ings addressed to the various terms in the theoretical...... literature. It will then approach the problem along two different lines: 1) establishing a clear definition of the terms "pedagogical", "didactic", "school" and "learner" in a lexicographical perspective, and 2) referring to the existing practice where the terms are frequently used in a much broader sense...

  16. Pedagogical approaches

    DEFF Research Database (Denmark)

    Lund Larsen, Lea

    questions are: How (much) and what do teachers learn from experience? And how do teachers of adults develop their pedagogical approach? I examine the field of adult learners from the teachers’ perspective. Firstly, I identify some of the commonly described characteristics of adults as learners...... in formal settings, but in most teaching settings, the teachers act alone and develop their pedagogical approaches/- teaching strategies with no synchronous sparring from a colleague. Adult learners have particular needs and characteristics that their teachers must be able to address (cf. Knowles...

  17. Teacher- or Learner-Centred? Science Teacher Beliefs Related to Topic Specific Pedagogical Content Knowledge: A South African Case Study

    Science.gov (United States)

    Mavhunga, Elizabeth; Rollnick, Marissa

    2016-12-01

    In science education, learner-centred classroom practices are widely accepted as desirable and are associated with responsive and reformed kinds of teacher beliefs. They are further associated with high-quality Pedagogical Content Knowledge (PCK). Topic-Specific Pedagogical Content Knowledge (TSPCK), a version of PCK defined at topic level, is known to enable the transformation of topic content into a form accessible to learners. However, little is known about teacher science beliefs in relation to TSPCK and therefore the nature of likely associated classroom practices. In this study, we investigated the relationship between TSPCK and underlying science teacher beliefs following an intervention targeting the improvement of TSPCK in the topic chemical equilibrium. Sixteen final year pre-service chemistry teachers were exposed to an intervention that explicitly focussed on knowledge for transforming the content of chemical equilibrium using the five knowledge components of TSPCK. A specially designed TSPCK instrument in chemical equilibrium and the Teacher Belief Instrument (TBI) were used to capture written responses in pre- and post-tests. Additional qualitative data was collected from audio-recorded discussions and written responses from an open-ended question asked before and after the intervention. Two key findings emerged from the study. Firstly, the development of TSPCK was linked to shifts in underlying science teacher beliefs in the direction of learner-centred teaching for the majority of pre-service teachers. Secondly, this shift was not evident for all, as for some there was development of TSPCK without a shift from teacher-centred beliefs about science teaching.

  18. Pre-service teachers’ perceived value of general pedagogical knowledge for practice: Relations with epistemic beliefs and source beliefs

    Science.gov (United States)

    Rosman, Tom; Rueß, Julia; Syring, Marcus; Schneider, Jürgen

    2017-01-01

    Pre-service teachers tend to devalue general pedagogical knowledge (GPK) as a valid source for deriving successful teaching practices. The present study investigated beliefs about knowledge sources and epistemic beliefs as predictors for students’ perceived value of GPK. Three pre-registered hypotheses were tested. We expected beliefs that GPK originates from scientific sources to entail a devaluation of GPK (Hypothesis 1). Concerning epistemic beliefs, we expected absolute beliefs to positively, and multiplistic beliefs to negatively predict pre-service teachers’ perceived practical value of GPK (Hypothesis 2). Finally, we expected relationships between epistemic beliefs and pre-service teachers’ perceived practical value of GPK to be confounded by epistemic trustworthiness, perceived topic-specific consistency and topic-specific familiarity (Hypothesis 3). In a study using a split plot design, 365 pre-service teachers were presented with four texts on different educational research topics. For each topic, three text versions were constructed. Even though they were invariant in content, these versions varied in a way that the results were allegedly generated by a practitioner, an expert or by means of a scientific study. Unexpectedly, results showed that research findings allegedly generated by means of a scientific study were associated with a higher perceived value of (topic-specific) GPK for practice (Hypothesis 1). As expected, the perceived value of GPK for practice was predicted by topic-specific multiplism and domain-specific absolutism (Hypothesis 2). These predictive effects were confounded by expertise evaluations of the source and the consistency of prior beliefs with the presented research results (Hypothesis 3). In summary, our results suggest that source beliefs might not be responsible for the devaluation of GPK, but that beliefs on the nature and structure of GPK (i.e., epistemic beliefs) might play an even more important role in this respect

  19. Pre-service teachers' perceived value of general pedagogical knowledge for practice: Relations with epistemic beliefs and source beliefs.

    Science.gov (United States)

    Merk, Samuel; Rosman, Tom; Rueß, Julia; Syring, Marcus; Schneider, Jürgen

    2017-01-01

    Pre-service teachers tend to devalue general pedagogical knowledge (GPK) as a valid source for deriving successful teaching practices. The present study investigated beliefs about knowledge sources and epistemic beliefs as predictors for students' perceived value of GPK. Three pre-registered hypotheses were tested. We expected beliefs that GPK originates from scientific sources to entail a devaluation of GPK (Hypothesis 1). Concerning epistemic beliefs, we expected absolute beliefs to positively, and multiplistic beliefs to negatively predict pre-service teachers' perceived practical value of GPK (Hypothesis 2). Finally, we expected relationships between epistemic beliefs and pre-service teachers' perceived practical value of GPK to be confounded by epistemic trustworthiness, perceived topic-specific consistency and topic-specific familiarity (Hypothesis 3). In a study using a split plot design, 365 pre-service teachers were presented with four texts on different educational research topics. For each topic, three text versions were constructed. Even though they were invariant in content, these versions varied in a way that the results were allegedly generated by a practitioner, an expert or by means of a scientific study. Unexpectedly, results showed that research findings allegedly generated by means of a scientific study were associated with a higher perceived value of (topic-specific) GPK for practice (Hypothesis 1). As expected, the perceived value of GPK for practice was predicted by topic-specific multiplism and domain-specific absolutism (Hypothesis 2). These predictive effects were confounded by expertise evaluations of the source and the consistency of prior beliefs with the presented research results (Hypothesis 3). In summary, our results suggest that source beliefs might not be responsible for the devaluation of GPK, but that beliefs on the nature and structure of GPK (i.e., epistemic beliefs) might play an even more important role in this respect

  20. Pre-service teachers' perceived value of general pedagogical knowledge for practice: Relations with epistemic beliefs and source beliefs.

    Directory of Open Access Journals (Sweden)

    Samuel Merk

    Full Text Available Pre-service teachers tend to devalue general pedagogical knowledge (GPK as a valid source for deriving successful teaching practices. The present study investigated beliefs about knowledge sources and epistemic beliefs as predictors for students' perceived value of GPK. Three pre-registered hypotheses were tested. We expected beliefs that GPK originates from scientific sources to entail a devaluation of GPK (Hypothesis 1. Concerning epistemic beliefs, we expected absolute beliefs to positively, and multiplistic beliefs to negatively predict pre-service teachers' perceived practical value of GPK (Hypothesis 2. Finally, we expected relationships between epistemic beliefs and pre-service teachers' perceived practical value of GPK to be confounded by epistemic trustworthiness, perceived topic-specific consistency and topic-specific familiarity (Hypothesis 3. In a study using a split plot design, 365 pre-service teachers were presented with four texts on different educational research topics. For each topic, three text versions were constructed. Even though they were invariant in content, these versions varied in a way that the results were allegedly generated by a practitioner, an expert or by means of a scientific study. Unexpectedly, results showed that research findings allegedly generated by means of a scientific study were associated with a higher perceived value of (topic-specific GPK for practice (Hypothesis 1. As expected, the perceived value of GPK for practice was predicted by topic-specific multiplism and domain-specific absolutism (Hypothesis 2. These predictive effects were confounded by expertise evaluations of the source and the consistency of prior beliefs with the presented research results (Hypothesis 3. In summary, our results suggest that source beliefs might not be responsible for the devaluation of GPK, but that beliefs on the nature and structure of GPK (i.e., epistemic beliefs might play an even more important role in this

  1. The role of pedagogical historiography in forming pedagogical knowledge

    Directory of Open Access Journals (Sweden)

    Vujisić-Živković Nataša

    2008-01-01

    Full Text Available This paper discuses the role of pedagogical historiography in forming pedagogical knowledge, both from the aspect of history and from the aspect of the present status of this discipline. Our aim is to observe the problems of pedagogical historiography, as a scientific and teaching discipline, in the context of forming of pedagogical knowledge. The process of transformation of heuristic function of the history of pedagogy is analyzed - from the traditional approach which emphasizes its role in forming pedagogical culture to the orientation of historical research and education in pedagogy towards theoretical and professional knowledge. The development of history of pedagogy as a scientific discipline is mostly observed through three phases: the first, focused on research of the development of pedagogical ideas and/or school system, lasted until the 1960s, when it was replaced by social history of education, while today it is mostly spoken about the 'cultural history of education'. The evolution of pedagogical historiography is also followed by the changes in its relation towards theory and practice of education, which is especially dealt with in this paper. In the conditions of radical changes in epistemology of social sciences and university reform, pedagogical historiography faces the question of its own relevance.

  2. A pedagogical approach to socially just relations in a Grade 11 ...

    African Journals Online (AJOL)

    The article focuses on investigating how the learning goals for Grade 11 Economics with the aid of an educational technology, in particular Facebook, engender opportunities for socially just relations in the classroom. The researcher is concerned with how these learning goals are related to three underlying aspects of ...

  3. Research Agendas and Pedagogical Applications: What "Public Relations Review" Tells Us.

    Science.gov (United States)

    Thomsen, Steven R.

    A study explored the research agenda of "Public Relations Review," the oldest scholarly journal in the public relations field. To provide a descriptive and inferential analysis of the content of the journal from 1985 to 1994, four volumes were selected at random (1985, 1987, 1991, and 1993) and all the articles in them were analyzed.…

  4. The Controversial Classroom: Institutional Resources and Pedagogical Strategies for a Race Relations Course.

    Science.gov (United States)

    Wahl, Ana-Maria; Perez, Eduardo T.; Deegan, Mary Jo; Sanchez, Thomas W.; Applegate, Cheryl

    2000-01-01

    Offers a model for a collective strategy that can be used to deal more effectively with problems associated with race relations courses. Presents a multidimensional analysis of the constraints that create problems for race relations instructors and highlights a multidimensional approach to minimizing these problems. Includes references. (CMK)

  5. Legal, Tender: The Deferred Romance of Pedagogical Relation in "The Paper Chase"

    Science.gov (United States)

    Stillwaggon, James; Jelinek, David

    2011-01-01

    Films depicting educational relationships typically emphasize personal connections between students and teachers over the educational goals that such relations facilitate. In doing so, these films raise the question of how teachers stand in relation to their institutional roles in such a way as to inspire students' desires for knowledge. In this…

  6. Understanding Work-Related Stress and Practice of Professional Self-Care--An Innovative Pedagogical Approach

    Science.gov (United States)

    Kwong, Kenny

    2016-01-01

    Social workers experience tremendous work-related stress--particularly among those providing direct services in healthcare settings. A review of related literature summarized several critical challenges faced by social workers who work with highly difficult clients in these settings, including (a) clients who engage in manipulative high-risk…

  7. Relative age effect: implications for effective practice.

    Science.gov (United States)

    Andronikos, Georgios; Elumaro, Adeboye Israel; Westbury, Tony; Martindale, Russell J J

    2016-01-01

    Physical and psychological differences related to birthdate amongst athletes of the same selection year have been characterised as the "relative age effects" (RAEs). RAEs have been identified in a variety of sports, both at youth and adult level, and are linked with dropout of athletes and a reduction of the talent pool. This study examined the existence, mechanisms and possible solutions to RAEs using qualitative methodology. Seven experts in the field of talent identification and development were interviewed. Inductive analysis of the data showed that, while there was mixed evidence for the existence of RAEs across sports, the eradication of RAEs was attributed to controllable features of the development environment. The factors reported included the structure of "categories" used to group athletes within the sport (e.g. age, weight, size, skills), recognition and prioritisation of long-term development over "short term win focus." Education of relevant parties (e.g. coaches, scouts, clubs) about RAEs and the nature of "talent" within a long-term context was suggested, along with careful consideration of the structure of the development environment (e.g. delayed selection, provision for late developers, focus on skills not results, use of challenge). Implications for research and practice are discussed.

  8. Is lactate production related to muscular fatigue? A pedagogical proposition using empirical facts.

    Science.gov (United States)

    Macedo, Denise Vaz; Lazarim, Fernanda Lorenzi; Catanho da Silva, Fernando Oliveira; Tessuti, Lucas Samuel; Hohl, Rodrigo

    2009-12-01

    The cause-effect relationship between lactic acid, acidosis, and muscle fatigue has been established in the literature. However, current experiments contradict this premise. Here, we describe an experiment developed by first-year university students planned to answer the following questions: 1) Which metabolic pathways of energy metabolism are responsible for meeting the high ATP demand during high-intensity intermittent exercise? 2) Which metabolic pathways are active during the pause, and how do they influence phosphocreatine synthesis? and 3) Is lactate production related to muscular fatigue? Along with these questions, students received a list of materials available for the experiment. In the classroom, they proposed two protocols of eight 30-m sprints at maximum speed, one protocol with pauses of 120 s and the other protocol with pauses of 20 s between sprints. Their performances were analyzed through the velocity registered by photocells. Blood lactate was analyzed before the first sprint and after the eighth sprint. Blood uric acid was analyzed before exercise and 15 and 60 min after exercises. When discussing the data, students concluded that phosphocreatine restoration is time dependent, and this fact influenced the steady level of performance in the protocol with pauses of 120 s compared with the performance decrease noted in the protocol with pauses of 20 s. As the blood lactate levels showed similar absolute increases after both exercises, the students concluded that lactate production is not related to the performance decrement. This activity allows students to integrate the understanding of muscular energy pathways and to reconsider a controversial concept with facts that challenge the universality of the hypothesis relating lactate production to muscular fatigue.

  9. Exploring the pedagogic relation - Supporting six-year-olds in making sense of physical motion

    OpenAIRE

    Annika Åkerblom

    2015-01-01

    This article explores how verbal relations between child and researcher may support the child’s reasoning and making sense of physical motion. In an earlier study, 64 children aged 6–14 participated in one-to-one reflective dialogues. Some of them developed their reasoning during the dialogue, and used an exploring approach to make sense of physical motion. For the present study, 6 transcripts were re-analyzed concerning the interplay between the researcher and the 6-year-olds who used this a...

  10. Analysis of the Relations among the Components of Technological Pedagogical and Content Knowledge (TPACK): A Structural Equation Model

    Science.gov (United States)

    Celik, Ismail; Sahin, Ismail; Akturk, Ahmet Oguz

    2014-01-01

    In the current study, the model of technological pedagogical and content knowledge (TPACK) is used as the theoretical framework in the process of data collection and interpretation of the results. This study analyzes the perceptions of 744 undergraduate students regarding their TPACK levels measured by responses to a survey developed by Sahin…

  11. Honors and Theater: Spinoza's Pedagogical Experience and His Relation to F. Van Den Enden

    Science.gov (United States)

    Rovere, Maxime

    2018-01-01

    Franciscus Van den Enden (1602-1674) is commonly considered as the man who taught Latin to B. de Spinoza (1632-1677). It is unknown if he actually taught him something else, but we do know he used a pedagogy of his own and made the young philosopher aware of the importance of pedagogical issues. The present article helps to document their…

  12. Relational Aggression, Victimization, and Language Development: Implications for Practice

    Science.gov (United States)

    Ostrov, Jamie M.; Godleski, Stephanie A.

    2007-01-01

    This review explores the development of relational aggression and relational victimization among peers, with specific emphasis on clinical implications for speech-language pathologists. Developmental manifestations of relational aggression and victimization are reviewed from early childhood through emerging adulthood. The concurrent and…

  13. The Implications of Relational Aggression toward Females Pursuing Educational Administration

    Science.gov (United States)

    Dryier, Kimberly J.

    2009-01-01

    The purpose of this study was to examine the existence and implications of relational aggression toward female educational administrators. This qualitative study examined the impacts of relational aggression toward ten female superintendents, their observations of relational aggression in the workplace, strategies to overcome relational…

  14. Relations as transformations: implications for analogical reasoning.

    Science.gov (United States)

    Leech, Robert; Mareschal, Denis; Cooper, Richard P

    2007-07-01

    We present two experiments assessing whether the size of a transformation instantiating a relation between two states of the world (e.g., shrinks) is a performance factor affecting analogical reasoning. The first experiment finds evidence of transformation size as a significant factor in adolescent analogical problem solving while the second experiment finds a similar effect on adult analogical reasoning using a markedly different analogical completion paradigm. The results are interpreted as providing evidence for the more general framework that cognitive representations of relations are best understood as mental transformations.

  15. Nonstandard Employment Relations and Implications for Decent ...

    African Journals Online (AJOL)

    Conceptualizing nonstandard work within the context of casual, contract and outsourced work, the paper contends that this form of employment relations has been exacerbated by the growing incidence of youth unemployment in Nigeria. Using neoliberalism as a theoretical framework, the paper further contended that most ...

  16. Mediated Effects of Technology Competencies and Experiences on Relations among Attitudes Towards Technology Use, Technology Ownership, and Self Efficacy about Technological Pedagogical Content Knowledge

    Science.gov (United States)

    Yerdelen-Damar, Sevda; Boz, Yezdan; Aydın-Günbatar, Sevgi

    2017-08-01

    This study examined the relations of preservice science teachers' attitudes towards technology use, technology ownership, technology competencies, and experiences to their self-efficacy beliefs about technological pedagogical content knowledge (TPACK). The present study also investigated interrelations among preservice teachers' attitudes towards technology use, technology ownership, technology competencies, and experiences. The participants of study were 665 elementary preservice science teachers (467 females, 198 males) from 7 colleges in Turkey. The proposed model based on educational technology literature was tested using structural equation modeling. The model testing results revealed that preservice teachers' technology competencies and experiences mediated the relation of technology ownership to their TPACK self efficacy beliefs. The direct relation of their possession of technology to their TPACK self efficacy beliefs was insignificant while the indirect relation through their technology competencies and experiences was significant. The results also indicated there were significant direct effects of preservice teachers' attitudes towards technology use, technology competencies, and experiences on their TPACK self efficacy beliefs.

  17. Art's Pedagogical Paradox

    Science.gov (United States)

    Kalin, Nadine M.

    2014-01-01

    This article contributes to conversations concerning art education futures through engaging alternative relations between art, education, and democracy that mobilize education as art projects associated with the "pedagogical turn" as sites of liminality and paradox. An analysis of the art project, Pedagogical Factory, is used to outline…

  18. THE MODEL OF REALIZATION OF INTEGRATIVE APPROACH TO THE WORK WITH PEDAGOGICALLY GIFTED STUDENTS

    Directory of Open Access Journals (Sweden)

    Golubova Anna Vasilievna

    2013-05-01

    Full Text Available The article examines the components and criteria of pedagogical giftedness of students; the levels of formedness and pedagogical conditions of its development are identified. Purpose: to describe the model of realization of integrative approach to the work with pedagogically gifted students in educational space of university. Methodology: theoretical level methods of pedagogical phenomena learning, methods of empirical level (observation, interviewing, questionnaires, conversations, psychological tests etc.. The results of the research proved that phased realization of integrative approach to the work with pedagogically gifted students in educational space of university provides the rising of pedagogically giftedness formation level. The next pedagogical conditions of pedagogically giftedness formation are described: the creation of pedagogically-oriented creative environment; promotion of positive motivational setting for future professional and educational activities; attracting future teachers to the creative professional-oriented learning and cognitive activity. Practical implications: the educational process of higher pedagogical educational institutions.

  19. Eliciting teachers' technological pedagogical knowledge

    NARCIS (Netherlands)

    Heitink, M.; Voogt, J.; Fisser, P.; Verplanken, L.; Braak, J.

    2017-01-01

    This paper starts from the understanding that teachers' knowledge is situated, grounded in knowledge derived from formal training and from experiences in practice. Based on this understanding we examine teachers' reasoning in relation to the pedagogical choices teachers make while using ICT in

  20. Unteachable Moments and Pedagogical Relationships

    Science.gov (United States)

    Wang, Hongyu

    2016-01-01

    This paper discusses how Julia Kristeva's theory can inform our understanding of unteachable moments. It proposes a pedagogical relationship that can contain breakdowns of meanings and work toward breakthroughs to new awareness, particularly related to social justice pedagogy in teacher education. First, one example from the author's own teaching…

  1. Household-food market relations and its implications for food ...

    African Journals Online (AJOL)

    Household-food market relations and its implications for food security of farm ... of this relationship and how it affects the dietary supply of the household needs to be ... the rural areas of Imo state using a multi-stage random sampling technique. ... and transportation facilities will in the long run improve market efficiency and ...

  2. [Resilience, social relations, and pedagogic intervention five years after the earthquake occurred in L'Aquila (Central Italy) in 2009: an action-research in the primary schools].

    Science.gov (United States)

    Vaccarelli, Alessandro; Ciccozzi, Chiara; Fiorenza, Arianna

    2016-01-01

    the action-research "Outdoor training and citizenship between children from L'Aquila", carried out from 2014 to 2015 in some schools situated in the municipality of L'Aquila, aimed to answer to the needs emerged in reference to the social and psychological problems among children during the period after the L'Aquila earthquake occurred in 2009. In particular, the article provides documentary evidence about the results regarding the parts related to the study of resilience (cognitive objective) and of social relations (objective tied to the educational intervention), five years after the earthquake. the pedagogical research team, in close cooperation with the Cartography Laboratory of the University of L'Aquila and with the Grupo de Innovación Educativa Areté de la Universidad Politécnica de Madrid, has worked according to the research-action methodology, collecting secondary data and useful data to check the effectiveness of the educational actions put in place in order to promote resilient behaviours and to activate positive group dynamics. the study has been developed in 4 primary schools of the L'Aquila and has involved 83 children from 8 to 12 years. A control group made by 55 subjects, homogeneous for sex and age, has been identified in the primary schools of Borgorose, a little town near Rieti (Central Italy). data about the abilities of resilience and about the response to the stress have been collected in the first phase of the study with the purpose to outline the initial situation and develop an appropriate educational intervention. The comparison with the control group made by 55 subjects who were not from L'Aquila allowed to check that, 5 years after the disaster, the context of life produces a meaningful discrepancy in terms of responses to the stress and to the ability of resilience, and this fact is definitely negative for children from L'Aquila. On the other hand, data related to social relations allowed to verify how the educational intervention

  3. Pedagogical practices in VET

    DEFF Research Database (Denmark)

    Louw, Arnt Vestergaard

    2013-01-01

    This article deals with pedagogical practices on the basic carpentry VET programme in Denmark. On the basis of an anthropologically inspired study among carpentry students at two VET schools, the prime objective of analysis is to understand the various pedagogical practices from the students...

  4. Health and pedagogical practice

    DEFF Research Database (Denmark)

    Koch, Anette Boye

    2014-01-01

    The aim of this book is to highlight the basic pedagogical knowledge and values in Danish educational daycare institutions (kindergartens). In the book we present a selction of current research and development projects covering central issues of the pedagogical work in Danish early childhood...

  5. U.S.-Mexico Economic Relations: Trends, Issues, and Implications

    Science.gov (United States)

    2012-01-25

    Time,” Economia , Fall 2003. 49 Esquivel, Gerardo, and José Antonio Rodríguez-López, “Technology, trade, and wage inequality in Mexico before and after...CRS Report for Congress Prepared for Members and Committees of Congress U.S.- Mexico Economic Relations: Trends, Issues, and Implications...25 JAN 2012 2. REPORT TYPE 3. DATES COVERED 00-00-2012 to 00-00-2012 4. TITLE AND SUBTITLE U.S.- Mexico Economic Relations: Trends, Issues, and

  6. Viewing mobile learning from a pedagogical perspective

    OpenAIRE

    Matthew Kearney; Sandra Schuck; Kevin Burden; Peter Aubusson

    2012-01-01

    Mobile learning is a relatively new phenomenon and the theoretical basis is currently under development. The paper presents a pedagogical perspective of mobile learning which highlights three central features of mobile learning: authenticity, collaboration and personalisation, embedded in the unique timespace contexts of mobile learning. A pedagogical framework was developed and tested through activities in two mobile learning projects located in teacher education communities: Mobagogy, a pro...

  7. Narrative intelligence and pedagogical success in english

    Directory of Open Access Journals (Sweden)

    Pishghadam, Reza

    2011-01-01

    Full Text Available The present study intends to investigate the relationship between English as a Foreign Language (EFL teachers’ narrative intelligence and their pedagogical success. Eighty EFL teachers along with 673 EFL learners participated in this study. Narrative Intelligence Scale (NIS and the Characteristics of the Successful Teachers Questionnaire (CSTQ were utilized to gather data in this study. The results revealed that there exists a significant association between EFL teachers’ pedagogical success and their narrative intelligence. Moreover, Genre-ation, among the subscales of narrative intelligence, was found to be the best predictor of teacher success. Finally, the results were discussed and pedagogical implications were provided in the context of language learning and teaching

  8. Bringing University Pedagogical Approach into Companies

    DEFF Research Database (Denmark)

    Kofoed, Lise B.; S. Stachowicz, Marian

    2013-01-01

    This paper describes and discusses how the university pedagogical approach used in engineering education can be applied in a corporate setting. Problem Based and Project Organised Learning (PBL) pedagogical approach has been used in engineering education at Aalborg University for 30 years...... and this PBL structure was implemented in a Danish company which wanted to establish a learning environment, so that their employees would share their knowledge and understanding of the work processes across different departments. The pedagogical approach is described and two workshops are used as examples...... a project and found solutions for for problems related to their work. Several of the problem solutions were implemented. The participants evaluated the process and the outcome of the workshops very as very good. Furthermore the results show that the pedagogical method which has been used within engineering...

  9. Pedagogical Approaches to Cooperative Education in South Africa: A Work-Integrated Learning Model for the Public Relations Industry

    Science.gov (United States)

    Rampersad, Renitha

    2010-01-01

    The pedagogy relevant to work-integrated learning (WIL) has formed a significant component of most educational processes and has become a necessity for the public relations industry in South Africa. Properly planned, designed and monitored programmes expose students to professional culture and workplace practice. This paper outlines the pedagogy…

  10. Pedagogical Work, Stress Regulation and Work-Related Well-Being among Early Childhood Professionals in Integrated Special Day-Care Groups

    Science.gov (United States)

    Nislin, Mari A.; Sajaniemi, Nina K.; Sims, Margaret; Suhonen, Eira; Maldonado Montero, Enrique F.; Hirvonen, Ari; Hyttinen, Sirpa

    2016-01-01

    The aim of this study was to investigate the relationship between early childhood professionals' (ECPs) stress regulation (using salivary cortisol and alpha-amylase [AA] measurements), work engagement and the quality of their pedagogical work in integrated special day-care groups. Participants were 89 ECPs from 21 integrated special day-care…

  11. La novela de formación y sus relaciones con la pedagogía y los estudios literarios Bildungsroman and its relations to pedagogy and literary studies

    Directory of Open Access Journals (Sweden)

    Selen Catalina Arango Rodríguez

    2009-12-01

    Full Text Available El concepto de novela de formación ha tenido diferentes transformaciones como producto de su relación con los estudios literarios. Sin embargo, son pocos los que han abordado los vínculos que el concepto sostiene con la pedagogía y en especial con la formación humana. Esta ausencia señala la necesidad de estudios que, a partir de los estudios literarios y de la pedagogía, encuentren en las novelas de formación nuevos acercamientos para la pregunta abierta acerca de la formación humana, que vayan más allá de una "pedagogización" de la novela.The concept of bildungsroman has had different transformations as a result of its relation with the literary studies. However, few studies have dealing with the relations of this concept with the field of pedagogy, especially with the human Bildung. This lack shows the necessity of other kind of studies that, linking pedagogy and literary studies, investigate the bildunsroman in order to think human Bildung beyond the simply "pedagogization" of the roman .

  12. Pedagogical integration and regionalisation

    Directory of Open Access Journals (Sweden)

    Jan Gustafsson

    2010-12-01

    Full Text Available Abstract: The purpose of this research is concerned with the intentions of pedagogical integration and the notion of an expanded concept of teaching as described in the National School Curriculum of Sweden. In the analysis a theoretical synthesis comprising critical discourse analysis and sociological theories of institutional identities and processes is used through a policy ethnography approach. Purpose has been focus on the relationship between the formal, written curriculum and specific, local, classroom practices. The analysis shows that the Pedagogical dimensions of integration were transformed toward economic interests and control at the local political level. Education work is distinctly regionalising into two so-called safety zones, and a hybrid zone. Four different pedagogical identities are also identified in the analysis. The analysis thus suggests that the creation of safety zones restricts education work to pre-existing patterns. Only the hybrid zone is presently carrying a potential to significantly renew education and encourage and social change.

  13. Editorial: Pedagogical Media Ecologies

    Directory of Open Access Journals (Sweden)

    Dorothee M. Meister

    2014-07-01

    Full Text Available From educational gaming through portable e-readers to cell phones, media are interpenetrating educational spaces and activities. Accordingly, understanding media in environmental or ecological terms has become increasingly important for education internationally. In North America, for example, the centenary of McLuhan’s birth has focused attention on approaches to media – whether oral, textual, electronic or digital– as a kind of environment in which education takes place. In parts of Europe, the so-called mediatic turn – following on the linguistic and iconic turns – has similarly emphasized the role of media as a condition for the possibility of educational activities and programs. With a few exceptions1 the papers in this special issue were first presented at the conference «Educational Media Ecologies: International Perspectives» which took place at the University of Paderborn, Germany, on March 27–28, 2012.2 The event was an interdisciplinary and transatlantic endeavor to bring together a wide range of perspectives on various issues relevant to educational media ecologies,3 and on related debates on mediation, medialization, mediatization, and mediality.4 The purpose of this volume, like the conference, is to foster and deepen international dialogue in the area of educational media. Areas of research and scholarship relevant to this dialogue include educational media, media literacy, educational philosophy, and media and cultural studies. The contributions, described below, put conceptual issues as well as social practices and applications at the center of the debate. Klaus Rummler opens the issue by clarifying the concept of ecology itself. Referencing a range of work over the past 50 years, Rummler describes how ecological models have been cast in sociological, semiotic, cultural, mediatic and other terms, and he explains the implications of these various perspectives for the study of educational contexts. Rummler also

  14. Between Body and Spirit: The Liminality of Pedagogical Relationships

    Science.gov (United States)

    Todd, Sharon

    2014-01-01

    This article explores the pedagogical, transformative aspects of education as a relation, viewing such transformation as occurring in the liminal space between body and spirit. In order to explore this liminal space more thoroughly, the article first outlines a case for why liminality is of educational and not only of pedagogical concern, building…

  15. Masks in Pedagogical Practice

    Science.gov (United States)

    Roy, David

    2016-01-01

    In Drama Education mask work is undertaken and presented as both a methodology and knowledge base. There are numerous workshops and journal articles available for teachers that offer knowledge or implementation of mask work. However, empirical examination of the context or potential implementation of masks as a pedagogical tool remains…

  16. Experiments on transference in interpersonal relations: Implications for treatment.

    Science.gov (United States)

    Andersen, Susan M; Przybylinski, Elizabeth

    2012-09-01

    Ordinary interpersonal encounters with new people involve more than what meets the eye, and transference readily arises in such encounters, affecting everyday social perception and interpersonal responding, as well as perceptions of the self. Transference provides a mechanism whereby past relationships can play out in new ones. Research on the social-cognitive process of transference and the relational self clearly shows that transference occurs as a "normal" nonclinical process outside of the therapy setting. In this article, we review the theoretical framework and research approach to understanding transference, as well as what the evidence says about what triggers transference, how, why, and what the consequences of transference are as they occur, for better or for worse, in the context of daily living and in treatment. The clinical implications of the findings are also addressed, with a focus on how problematic transference patterns might be changed if they lead to personal suffering for the individual. PsycINFO Database Record (c) 2012 APA, all rights reserved.

  17. Gendered Help at the Workplace: Implications for Organizational Power Relations.

    Science.gov (United States)

    Chernyak-Hai, Lily; Waismel-Manor, Ronit

    2018-01-01

    One of the most thoroughly studied aspects of prosocial workplace behavior is organizational citizenship behavior (OCB). Yet, the definition of OCB seems to overlook the fact that help-giving acts may be of different types with different consequences for both giver and recipient. The present research explores workplace help-giving behavior by investigating the importance of gender as a factor that facilitates or inhibits specific types of help that empower and disempower independent coping: autonomy- and dependency-oriented help, respectively. A pilot and two following studies were conducted. The pilot study empirically assessed which acts would be clearly perceived by participants as representing both types of help. Then, using the descriptions of these acts, Study 1 examined which type of help would be perceived as most likely to be given by a male or female employee to a male or female colleague in a sample of 226 participants (78% women). Study 2 explored which type of help participants perceived as one they would rather receive from a male or female helper in a sample of 170 participants (65% women). Our findings indicate that male and female respondents who rated men giving help were more likely to expect them to give autonomy-oriented help, especially to women. There were no significant differences in dependency-oriented help. Further, women preferred to receive more autonomy-oriented help than men did, regardless of the help-giver's gender; no significant results were found for men. Implications for OCB and workplace power relations are discussed.

  18. CRISIS OF PEDAGOGICAL CULTURE AND SOME PROBLEMS OF THE MODERN PEDAGOGICAL THOUGHT

    Directory of Open Access Journals (Sweden)

    R. M. Asadullin

    2017-01-01

    Full Text Available The evolution of content and forms of the dominating social relations caused the crisis of education; one of negative consequences of that crisis has become a gradual loss of the spiritual and moral bases of pedagogical culture. The possibilities of formation and realization of standards of behavior and work of teachers are discussed in the present publication based on culturological and axiological approaches to a phenomenon of this type of culture.The aim of the article is to determine the nature of the changes in the pedagogical culture of the teacher, reflected on the content of the theoretical and practical pedagogy.Methodology and research methods. The study is based on the philosophical-cultural analysis of the problems of formation and realization of pedagogical culture of norms in the context of the destabilization of modern axiological standards of professional teaching. We used the methods of theoretical research, including interdisciplinary analysis and synthesis of information from the philosophical, sociological, psychological and educational literature; empirical methods: the study of the experience of professional educational activities in a cultural context, questioning, interview.Results. The pedagogical culture of the teacher is characterized as the anthropomorphous practice which is putting forward a Person as the leading carrier of content of education and the main value. Research thesis on the declared range of problems of the Russian and foreign authors are presented. The changes in cultural practice and discursive formations in education are established; the difference of classical and modern understanding of pedagogical culture is stated. The role and value of pedagogical science in formation of a new view on essence of professional culture of the teacher in the conditions of crisis of the anthropocentric absolutes are considered.The authors set changes in cultural practices and discursive formations that distinguish the

  19. Institutional and pedagogical criteria for productive open source learning environments

    DEFF Research Database (Denmark)

    Svendsen, Brian Møller; Ryberg, Thomas; Semey, Ian Peter

    2004-01-01

    In this article we present some institutional and pedagogical criteria for making an informed decision in relation to identifying and choosing a productive open source learning environment. We argue that three concepts (implementation, maintainability and further development) are important when...... considering the sustainability and cost efficiency of an open source system, and we outline a set of key points for evaluating an open source software in terms of cost of system adoption. Furthermore we identify a range of pedagogical concepts and criteria to emphasize the importance of considering...... the relation between the local pedagogical practice and the pedagogical design of the open source learning environment. This we illustrate through an analysis of an open source system and our own pedagogical practice at Aalborg University, Denmark (POPP)....

  20. If We Build It, They Will Come: Exploring Policy and Practice Implications of Public Support for Couple and Relationship Education for Lower Income and Relationally Distressed Couples.

    Science.gov (United States)

    Bradford, Angela B; Hawkins, Alan J; Acker, Jennifer

    2015-12-01

    Over the past decade, public funding for Couple and Relationship Education programs has expanded. As program administrators have been able to extend their reach to low-income individuals and couples using this support, it has become apparent that greater numbers of relationally distressed couples are attending classes than previously anticipated. Because psychoeducational programs for couples have traditionally served less distressed couples, this dynamic highlights the need to examine the policy and practice implications of more distressed couples accessing these services. This paper reviews some of the most immediate issues, including screening for domestic violence and couple needs, pedagogical considerations, and the potential integration of therapy and education services. We also make suggestions for future research that can inform policy and practice efforts. © 2015 Family Process Institute.

  1. Developing Technological Pedagogical Content Knowledge (TPACK) in Animal Physiology

    Science.gov (United States)

    Pusparini, F.; Riandi, R.; Sriyati, S.

    2017-09-01

    The purpose of this study is to describe preservice teacher’s learning during lecturing Animal Physiology and investigate it’s impact on preservice teacher’s technological pedagogical content knowledge (TPACK). How was the lecturing process can improve TPACK of preservice teacher on Biology education espescially in Animal Physiology. There are four experiment classes using Solomon four group design, there are pedagogic treatment, content treatment and technological treatment, the last class without any treatment. Both quantitative and qualitative data were collected. Quantitative data were collected through a questionaire of TPACK. Qualitative data were collected through a lesson plan and teaching simulation. Findings has revealed that participants experienced significant gains in all TPACK constructs. Both of pedagogic and technology treatment is better than others, but pedagogical treatment didn’t also increase PCK most of participants. Findings has implications for teacher education programs to be a professional teachers and for researchers interested.

  2. Integrative Pedagogical Bioethics

    Directory of Open Access Journals (Sweden)

    Anna Hubenko

    2014-07-01

    Full Text Available The state of bioethics in Ukraine, as well as in the world has been analyzed in this article. The author offers a model of integrative pedagogical bioethics and substantiates the necessity of the organization of the bioethics education and confirms the topicality of adoption of the new specialty – educator-bioethicist. The author defines the structure and method of the educational process and the new curriculum «Integrative Bioethics» for preparing educator-bioethicist specialist.

  3. Case Problems for Problem-Based Pedagogical Approaches: A Comparative Analysis

    Science.gov (United States)

    Dabbagh, Nada; Dass, Susan

    2013-01-01

    A comparative analysis of 51 case problems used in five problem-based pedagogical models was conducted to examine whether there are differences in their characteristics and the implications of such differences on the selection and generation of ill-structured case problems. The five pedagogical models were: situated learning, goal-based scenario,…

  4. Pedagogical Principles in Online Teaching

    DEFF Research Database (Denmark)

    Beckmann, Suzanne C.; Uth Thomsen, Thyra; von Wallpach, Sylvia

    of the seven pedagogical principles that govern the teaching at our university. We also present a case study that illustrates how both opportunities and challenges were met in two “first-mover” fully online courses during Fall 2014. The experiences from this case study are discussed in terms of to what extent...... they met the pedagogical principles and observations unrelated to the pedagogical principle are shared....

  5. Developing Nordic Pedagogical Best Practice

    DEFF Research Database (Denmark)

    Bagger, Bettan; Kelly, Hélène; Wonsyld, Merete

    2012-01-01

    This article describes a Nordic educational project that supported dialogue and cooperation between nursing students and educators from eight Nordic educational institutions. An intensive course concept was developed. The course focus of prevention and health promotion among nordic youth not only...... illuminated the benefits of student exchange with respect to student learning but also how pedagogical cooperation can contribute to institutional, pedagogical innovation. Keywords Cooperation, pedagogcial development, comparative nursing, pedagogical best practice....

  6. PEDAGOGICAL PRACTICE WAY OF CONNECTING PEDAGOGICAL THEORY AND PRACTICE

    Directory of Open Access Journals (Sweden)

    Božo Obradović

    2013-12-01

    Full Text Available The issue of linking educational theory to educational practice (educational work with young people is highly topical and important issue for the science of pedagogy. One way of achieving this task is a pedagogical practice (PP students. In paper we deal with identifying, comparing, and analyzing the curricula of vocational (Curriculum for Preschool Teacher (2007 and academic (Curriculum for Educators (2007. Studies Teacher Training in Serbia, as well as educational disciplines and areas of pedagogical science derived from them. The results showed many similarities, but also differences when it comes to educational disciplines that are taught, the name of pedagogical practice, the number of classes to implement, ECTS (European Credit Transfer System, which affect the quality and coherence of educational theory and educational practice. In order to identify similarities and overcome weaknesses that accompany the pedagogical practice analysis, we came to know about the specifics of each of the six pedagogical practice. For each pedagogical practice defined specific goals and tasks arising from the curriculum, and in particular pedagogical disciplines taught at university. Each of these pedagogical practices is the ability to connect educational theory and educational practice and direct way to increase the quality of training and competence of future teachers for direct work with children.

  7. Public Pedagogical Portfolio

    DEFF Research Database (Denmark)

    Andersen, Shuang Ma

    • formulate my own understanding of fundamental pedagogical view derived from both theoretical and practical education up to now (there might be change in the future) • create my own recipe for a good lecture • recommend a few teaching methods optimized for engineering students • identify my own SWOT...... as tool to analyze teaching practice and thereafter improve teaching outcome. • motivate engineer students, really achieve deep learning, and gain knowledge at high SOLO level. • At the same time, hope colleagues of similar field can find some points useful as well....

  8. Sociopsychological and Pedagogic Considerations in L2 Acquisition.

    Science.gov (United States)

    Alptekin, Cem

    1981-01-01

    Criticizes Brown's (TESOL Quarterly, 1980) optimal distance model of target language acquisition for having neglected the issue of possibly harmful effects of sociocultural factors upon learners. A distinction is made between second and foreign language learners' motivations. Pedagogic implications are drawn. (Author/AMH)

  9. Literacy in ESL: Pedagogical and Cultural Pathfinding in Fiji.

    Science.gov (United States)

    Lotherington-Woloszyn, Heather

    Although English is a colonial heritage in Fiji, it links the country's different ethnic groups and is the language of instruction for formal education. This paper examines pedagogical and cultural implications of the present primary English curriculum, based on findings from an empirical study of primary English teaching in Fiji. It reviews the…

  10. Gendered Pedagogic Identities and Academic Professionalism in Greek Medical Schools

    Science.gov (United States)

    Tsouroufli, Maria

    2018-01-01

    Feminist scholarship has considered how pedagogical identities and emotions are implicated in the gender politics of belonging and othering in higher education. This paper examines how gendered and embodied pedagogy is mobilised in Greek medical schools to construct notions of the ideal academic and assert women's position women in Academic…

  11. Problems of Pedagogical Creativity Development

    Science.gov (United States)

    Ibragimkyzy, Shynar; Slambekova, Tolkyn S.; Saylaubay, Yerlan E.; Albytova, Nazymgul

    2016-01-01

    This article provides analysis of research papers by different scholars, dedicated to topical issues of pedagogical creativity development in the educational process. The authors determined that pedagogical creativity could be considered at five levels: information-reproducing, adaptive-prognostic, innovative, research and creative-prognostic. In…

  12. Virtue Ethics and Its Pedagogic Implications

    OpenAIRE

    MUTLU, Barış

    2016-01-01

    We have started to forget some ancient values such as virtues including courage, self-control, modesty/temperance, benevolence, honesty, and truthfulness, justice in our current lives which have very strong self-interested, and egoistic relationships. Especially because of having different good life conceptions in our daily lives, we try to solve those problems by focusing on common political rules which are generally very abstract. But we have never thought that those rules will not be stron...

  13. Categorizing Pedagogical Patterns by Teaching Activities and Pedagogical Value

    DEFF Research Database (Denmark)

    Eriksen, Ole

    2006-01-01

    The main contribution of this paper is a proposal for a universal pedagogical pattern categorization based on teaching values and activities. This categorization would be more sustainable than the arbitrary categorization implied by pedagogical pattern language themes. Pedagogical patterns from two...... central patterns languages are analyzed and categorized, and the result is a catalogue theoretically founded and practical in its application. The teaching values are derived from learning theories, implying the theoretical foundation of the catalogue. In order to increase the usability of the value...

  14. Pedagogical and conflict situations of teacher of physical training

    Directory of Open Access Journals (Sweden)

    Pechko O.M.

    2011-02-01

    Full Text Available The article reveals the essence of pedagogical and conflict situations between teacher and student. Considered ways of solving and preventing pedagogical and conflict situations in school. Principal reasons of conflict situations are selected, situations of activity, conduct and relations. The receptions of influence of teacher of physical culture are separated on personality of schoolchildren. It is well-proven that the profession of teacher of physical culture supposes possibility of conflict situations.

  15. Revenge Pornography: Mental Health Implications and Related Legislation.

    Science.gov (United States)

    Kamal, Mudasir; Newman, William J

    2016-09-01

    Revenge pornography, also known as nonconsensual pornography, is a subtype of cyberharassment/cyberstalking, and a serious problem facing society in the Internet age. Revenge pornography can result in lifelong mental health consequences for victims, damaged relationships, and social isolation. Recently, a growing number of states have recognized the importance of this phenomenon and have enacted legislation that criminalizes it. The technology industry has also taken steps to assist victims of revenge pornography by creating web forms to request removal of links leading to the explicit content. The Cyber Civil Rights Initiative (CCRI) has been instrumental in promoting public awareness of this often overlooked problem and in providing services for victims. Although important steps have been made, greater recognition of the gravity of this problem and the mental health implications of revenge pornography is needed to expand legislation criminalizing such acts. A federal criminal law, in particular, is much overdue. Mental health professionals must understand the dimensions of revenge pornography to be able to identify and address the consequences in both forensic and clinical settings. © 2016 American Academy of Psychiatry and the Law.

  16. River ice implications related to water power production in Norway

    Energy Technology Data Exchange (ETDEWEB)

    Asvall, R.P. [Norwegian Water Resources and Energy Directorate, Oslo (Norway). Hydrology Dept.

    2009-07-01

    Nearly 99 per cent of the electricity produced in Norway is based on water power. While the period of large power development is over, the current focus lies in developing small hydroelectric power plants. A new market based energy law was implemented in Norway in 1991 to achieve more efficient use of electricity production by means of market forces. Since water regulation influences ice conditions in lakes and rivers, this paper focused on the implications of changes in ice conditions. In Norway, the expected changes in ice conditions are taken into account when issuing permits for water regulations and schemes for water discharge because some waterways are used as winter roads. Follow-up includes both close and long term observations and measurements. The impact of variable price on power was also discussed, with particular reference to ice conditions in cases where water discharge occurs on rivers. This paper summarized selected ice problems and how they have been handled. The paper also included a summary of anticipated climatic changes relevant to ice conditions.

  17. River ice implications related to water power production in Norway

    International Nuclear Information System (INIS)

    Asvall, R.P.

    2009-01-01

    Nearly 99 per cent of the electricity produced in Norway is based on water power. While the period of large power development is over, the current focus lies in developing small hydroelectric power plants. A new market based energy law was implemented in Norway in 1991 to achieve more efficient use of electricity production by means of market forces. Since water regulation influences ice conditions in lakes and rivers, this paper focused on the implications of changes in ice conditions. In Norway, the expected changes in ice conditions are taken into account when issuing permits for water regulations and schemes for water discharge because some waterways are used as winter roads. Follow-up includes both close and long term observations and measurements. The impact of variable price on power was also discussed, with particular reference to ice conditions in cases where water discharge occurs on rivers. This paper summarized selected ice problems and how they have been handled. The paper also included a summary of anticipated climatic changes relevant to ice conditions.

  18. Note related to the examination of fitness to service of the vessel bottom and cover of the Flamanville EPR reactor. Pedagogical sheet: Analysis of consequences of the fabrication anomaly of the Flamanville EPR reactor vessel bottom and cover

    International Nuclear Information System (INIS)

    2017-01-01

    After having recalled the context related to the discovery of a fabrication anomaly in the chemical composition of the steel used in the central part of the vessel cover and bottom of the Flamanville EPR reactor, this report presents the approach proposed and adopted by Areva for the justification of the mechanical strength of the vessel cover and bottom. It indicates the main conclusions of the IRSN and ASN on various issues addressed by the audit performed by AREVA: fabrication controls, material characterisation, thermal-mechanical loadings, mechanical analysis of a risk of sudden failure. The next part proposes a pedagogical sheet of consequences of a fabrication anomaly: presentation of vessel structure and specificities, report of the discovery of this anomaly and main consequence (steel embrittlement), expertise approach, expertise conclusions (control of the absence of any deleterious defect, characterisation of material mechanical properties, assessment of thermal-mechanical loadings, assessment of a risk of sudden failure, and in-service follow-up)

  19. North Atlantic Treaty Organization: Implications Related to Eastward Enlargement

    National Research Council Canada - National Science Library

    Vaagland, John

    1997-01-01

    ... Truman's Marshall Plan. The study concludes that the main issue as far as Western security is concerned is not a hasty enlargement of NATO but rather how to guarantee peaceful relations between Russia and NATO...

  20. Expressiveness in musical performance: Pedagogic aspect

    Directory of Open Access Journals (Sweden)

    Jović Natalija R.

    2016-01-01

    Full Text Available The subject of our research relates to pedagogic aspects of expressive vocal-instrumental musical performance. We intended to examine: (1 how undergraduate students see/conceptualize and evaluate expressiveness in musical performance; (2 whether and how they were trained in the skill of expressive musical performance during their musical training; (3 whether and in which way they rehearse the expressive component of musical performance and interpretation and (4 whether there are any differences regarding gender, age, instrument, department, year of study and years of instrument playing in relation to the group of dependant variables related to expressiveness, tuition and practice. The sample for the research included 82 students of instrumental and theory departments at the Faculty of Music in Belgrade. Psychological and pedagogical aspects of musical expressiveness during vocal-instrumental performance were analyzed. The results show that students highly evaluate expressiveness but its place is secondary compared to mastering technical and tonal requirements. Statistically significant differences were shown regarding gender, age and departments. It can be concluded that there is a potential for the development and enhancement of expressiveness of students if we abandon the traditional view that expressiveness is linked exclusively to talent. The findings indicate that pedagogical work should be directed towards finding purposeful strategies for training individual expressiveness.

  1. FORMATION OF MORAL VALUES OF STUDENTS OF PEDAGOGICAL INSTITUTES

    Directory of Open Access Journals (Sweden)

    Tatiana Mikhaylovna Borisova

    2017-03-01

    Full Text Available Purpose. The article is devoted, in terms of improving the education system in Russia, political and economic reality, the subject of moral education of future teachers. The subject of analysis are the pedagogical conditions of education of moral values. The author aims to reveal the value of the spiritual culture of the people in the education of moral values at the future teachers. Methodology. The basis of the research form the theoretical and methodological analysis, equity and advanced pedagogical experience, diagnostic methods. Results. The results concluded that the author notes a significant increase in the level of formation of moral values in students of the experimental group. Practical implications. The proposed system of pedagogical conditions, technologies, forms and methods as a holistic innovation process can be used in the work of teachers and educators of secondary schools, employees of institutions of additional education.

  2. On the accuracy, uniqueness and implication of dimensionless accidental relations between fundamental constants

    International Nuclear Information System (INIS)

    Bahran, M.; Univ. of Oklahoma, Norman-OK,

    2002-01-01

    Ibrahim et al(1) found an accidental formula relating the gravitational coupling constant, the electromagnetic fine structure constant and the proton to electron mass ratio. This work comments on such relation, in particular it studies the accuracy, uniqueness and unification implication of such accidental relation.(author)

  3. Implications of a positive cosmological constant for general relativity.

    Science.gov (United States)

    Ashtekar, Abhay

    2017-10-01

    Most of the literature on general relativity over the last century assumes that the cosmological constant [Formula: see text] is zero. However, by now independent observations have led to a consensus that the dynamics of the universe is best described by Einstein's equations with a small but positive [Formula: see text]. Interestingly, this requires a drastic revision of conceptual frameworks commonly used in general relativity, no matter how small [Formula: see text] is. We first explain why, and then summarize the current status of generalizations of these frameworks to include a positive [Formula: see text], focusing on gravitational waves.

  4. Strategies for Mentoring Pedagogical Knowledge

    Science.gov (United States)

    Hudson, Peter

    2013-01-01

    Fundamental for mentoring a preservice teacher is the mentor's articulation of pedagogical knowledge, which in this research draws upon specific practices, viz.: planning, timetabling lessons, preparation, teaching strategies, content knowledge, problem solving, questioning, classroom management, implementation, assessment and viewpoints for…

  5. Relational Aggression in School Settings: Definition, Development, Strategies, and Implications

    Science.gov (United States)

    Dailey, Alicia L.; Frey, Andy J.; Walker, Hill M.

    2015-01-01

    Relational aggression (RA) is a nonphysical form of aggression whereby the perpetrator's goal is to inflict or threaten damage to relationships, including harm to the target child's social standing or reputation. This form of aggression may result in long-term psychological harm to victims. This article defines RA, summarizes its development, and…

  6. Developmental and Neurological Implications for Relating Cognition and Affect.

    Science.gov (United States)

    Bart, William M.

    Elements of a theory relating cognition and affect are outlined. The theory is heavily based upon neuroscience research regarding the hemispheric lateralization of various cognitive processes and emotions; specific examples are provided. Developmental research on intelligence as well as theories of intrinsic motivation, are also discussed.…

  7. Breast Cancer-Related Lymphedema: Implications for Family Leisure Participation

    Science.gov (United States)

    Radina, M. Elise

    2009-01-01

    An estimated 20% of breast cancer survivors face the chronic condition of breast cancer-related lymphedema. This study explored the ways in which women with this condition experienced changes in their participation in family leisure as one indicator of family functioning. Participants (N = 27) were interviewed regarding lifestyles before and after…

  8. Framework for pedagogical learning analytics

    OpenAIRE

    Heilala, Ville

    2018-01-01

    Learning analytics is an emergent technological practice and a multidisciplinary scientific discipline, which goal is to facilitate effective learning and knowledge of learning. In this design science research, I combine knowledge discovery process, a concept of pedagogical knowledge, ethics of learning analytics and microservice architecture. The result is a framework for pedagogical learning analytics. The framework is applied and evaluated in the context of agency analytics. The framework ...

  9. Implications of the dwarfs spheroidal galaxy mass-metallicity relation

    International Nuclear Information System (INIS)

    Smith, G.H.

    1985-01-01

    The properties of the mass-metallicity relation among dwarf spheroidal galaxies are discussed in terms of a model which assumes that the internal chemical evolution of the dwarf spheroidals was promoted by supernova activity. The model can be used to explain the observed dwarf spheroidal mass-metallicity relation assuming the present mass of these systems M sub s is proportional to their initial masses M as M sub s varies according to a power-law index of exp 7/4. It is inferred from the power-law dependence of M on the proto-cloud radius that the most massive dwarf spheroids were formed from the densest clouds. The observed slope of the mass-metallicity relation for dwarf spheroidal galaxies is found to be significantly different from theoretical estimates of this slope for elliptical galaxies. It is suggested that the difference may imply that spheroidal dwarfs and elliptical galaxies had different formation histories, confirming Kormendy's (1985) observations of differences in the brightness and luminosity trends. 54 references

  10. United States - Japanese nuclear relations: implications for the pacific region

    International Nuclear Information System (INIS)

    Suttmeier, R.P.

    1980-01-01

    The initiation of a new approach to non-proliferation policy by the United States in 1977 was the most upsetting development in the history of US-Japanese nuclear relations. The policy has seemingly altered Japanese views of its own nuclear future very little, yet it has altered the tone of the nuclear relationship with the United States. Recent Japanese nuclear power developments, both technical and administrative, are outlined and the prospects for the future of the United States-Japanese nuclear relationship and for Pacific regional cooperation assessed. Issues of importance in the relationship include reprocessing - enrichment, plutonium management, spent fuel and waste management and uranium supplies

  11. What a public-relations-model regarding radioactive waste implicates

    Energy Technology Data Exchange (ETDEWEB)

    Ohnishi, Teruaki [CRC Research Institute, Inc., Tokyo (Japan)]|[Energy Research Center Wakasa Bay, Fukui (Japan)

    1996-12-31

    The behavior of public attitude to radioactive waste with time was investigated by using a mathematical model which was developed for estimating the extent of attitude change, being based on the assumption that the change of public attitude to a certain subject is caused by the information environment mainly formed by the newsmedia. Investigations were also made on the extent the public relations activity can contribute to the change of public opinion for the radioactive waste, and on the method of assortment and execution of various types of activity which brings the maximum change of attitude under a given condition of budget.

  12. The Relationships among Sources of Teacher Pedagogical Beliefs, Teaching Experiences, and Student Outcomes

    Directory of Open Access Journals (Sweden)

    Morteza Mellati

    2015-03-01

    Full Text Available Teachers’ beliefs are derived from various sources such as experiences and personality (Kennedy, 1997; Donaghue, 2003; Ellis, 2008, childhood learning experiences (Rokeach, 1968, teaching experiences (Zeichner and Tabachnick, 1981, and folk pedagogy (Bruner, 1996. The relationship of these sources and learners’ outcomes are under question; therefore, this study investigated the relationships among sources of teacher pedagogical beliefs, teaching experiences, and student outcomes. The researchers classified these sources into two categories “Experienced Pedagogical Beliefs” and “Educational Pedagogical Beliefs”. To conduct this study, 150 Iranian ELT instructors had been chosen randomly. Their students’ scores were also used in data analysis. A beliefs’ questionnaire and interview were employed to elicit instructors’ sources of pedagogical beliefs. The results suggested that a significant proportion of the total variations in learners’ outcomes were predicted by teachers’ sources of pedagogical beliefs and teachers’ teaching experiences. The implications for improving the quality of teacher education programs were also discussed.

  13. Psychological theory and pedagogical effectiveness: the learning promotion potential framework.

    Science.gov (United States)

    Tomlinson, Peter

    2008-12-01

    After a century of educational psychology, eminent commentators are still lamenting problems besetting the appropriate relating of psychological insights to teaching design, a situation not helped by the persistence of crude assumptions concerning the nature of pedagogical effectiveness. To propose an analytical or meta-theoretical framework based on the concept of learning promotion potential (LPP) as a basis for understanding the basic relationship between psychological insights and teaching strategies, and to draw out implications for psychology-based pedagogical design, development and research. This is a theoretical and meta-theoretical paper relying mainly on conceptual analysis, though also calling on psychological theory and research. Since teaching consists essentially in activity designed to promote learning, it follows that a teaching strategy has the potential in principle to achieve particular kinds of learning gains (LPP) to the extent that it embodies or stimulates the relevant learning processes on the part of learners and enables the teacher's functions of on-line monitoring and assistance for such learning processes. Whether a teaching strategy actually does realize its LPP by way of achieving its intended learning goals depends also on the quality of its implementation, in conjunction with other factors in the situated interaction that teaching always involves. The core role of psychology is to provide well-grounded indication of the nature of such learning processes and the teaching functions that support them, rather than to directly generate particular ways of teaching. A critically eclectic stance towards potential sources of psychological insight is argued for. Applying this framework, the paper proposes five kinds of issue to be attended to in the design and evaluation of psychology-based pedagogy. Other work proposing comparable ideas is briefly reviewed, with particular attention to similarities and a key difference with the ideas of Oser

  14. Statism in Russia: The implications for US–Russian relations

    Directory of Open Access Journals (Sweden)

    Shavkat Kasymov

    2012-01-01

    Full Text Available This essay seeks to identify and assess the general shift in Russian foreign policy thinking during Vladimir Putin’s presidency. The main thesis of this essay is that a general shift in Russian foreign policy had occurred during Putin’s presidency owing to the rise in Statist thinking. To substantiate the thesis, the author uses the State of the Nation addresses of Boris Yeltsin and Vladimir Putin to make a comparative analysis of the presidents’ foreign policy approaches. As demonstrated in the essay, the Russian foreign policy had experienced a dramatic influx of state power during Vladimir Putin’s presidency, which resulted in the relative quantitative and qualitative reduction of cooperative initiatives between the United States and Russia.

  15. Pedagogical professional training in Cuban educative context

    Directory of Open Access Journals (Sweden)

    Mayre Acosta Calderón

    2015-05-01

    Full Text Available The conception of the pedagogical professional training has evolved alongside with the educative changes that have taken place in the history of Cuban education. This research was intended to examine the evolution of professional training from the foundation of colleges of Education to the present. The study takes into account the relation of the instructive, educative and developing aspects; the development of the professional needs and their influence on cognitive and formative activity of learners and their professional performance; the components of contents included in the evaluation of the professional competence; and the comprehensive disciplinary approach of the formation process. Thus, this investigation is aimed at providing a historical analysis of the development of the pedagogical professional training, illustrating the continuity of the formative process in Cuban context. This study revealed the main trends of the pedagogical professional training for the General Senior High Education, It shows the movement from a former segmentation of instructive and educative components and emotional and intellectual educations to a and interconnected approach of both processes.

  16. REELIN-RELATED DISTURBANCES IN DEPRESSION: IMPLICATIONS FOR TRANSLATIONAL STUDIES

    Directory of Open Access Journals (Sweden)

    Hector J eCaruncho

    2016-02-01

    Full Text Available The finding that reelin expression is significantly decreased in mood and psychotic disorders, together with evidence that reelin can regulate key aspects of hippocampal plasticity in the adult brain, brought our research group and others to study the possible role of reelin in the pathogenesis of depression. This review describes recent progress on this topic using an animal model of depression that makes use of repeated corticosterone injections. This methodology produces depression-like symptoms in both rats and mice that are reversed by antidepressant treatment. We have reported that corticosterone causes a decrease in the number of reelin-immunopositive cells in the dentate gyrus subgranular zone, where adult hippocampal neurogenesis takes place; that down-regulation of the number of reelin-positive cells closely parallels the development of a depression-like phenotype during repeated corticosterone treatment; that reelin downregulation alters the co-expression of reelin with neuronal nitric oxide synthase; that deficits in reelin might also create imbalances in glutamatergic and GABAergic circuits within the hippocampus and other limbic structures; and that co-treatment with antidepressant drugs prevents both reelin deficits and the development of a depression-like phenotype. We also observed alterations in the pattern of membrane protein clustering in peripheral lymphocytes in animals with low levels of reelin. Importantly, we found parallel changes in membrane protein clustering in depression patients, which differentiated two subpopulations of naïve depression patients that showed a different therapeutic response to antidepressant treatment. Here we review these findings and develop the hypothesis that restoring reelin-related function could represent a novel approach for antidepressant therapies.

  17. Food transitions in last 50 years and related environmental implications

    Science.gov (United States)

    Pradhan, P.; Reusser, D. E.; Kropp, J. P.

    2012-04-01

    Food production is an important driver for global change processes such as land use change and green-house-gas emissions. We analyzed a global, long term data set on food consumption per country to identify typical patterns of diets for the last 50 years. From changes in these patterns, we derived food transitions on a global scale. Subsequently we assessed the environmental consequences from green-house-gas (GHG) emission and anthropogenic inputs. More specifically, we applied Self Organizing Maps (SOM) to identify the dietary patterns based on supply of 12 food groups from FAOSTAT dataset for a period 1961-2007. Using the data on energy output/input ratio for crop production and agricultural emission, we estimated fossil energy and GHG emission associated with the diets. We found 16 typical consumption patterns consisting of high, moderate, low and lowest calorie supply with varied food compositions. The high calorie diets are associated with a higher supply of cereals, animal-products, vegetable-oils and sugar-sweeteners featuring a total supply greater than 2800 kcal/cap/day. During the last 50 years, we observed food transitions from lower calories diets to higher calories diets. On the one hand, food transition towards affluent diet, sometime with shortcuts, occurred in developing countries. On the other hand, developed countries increased consumption of fruits and vegetables. Some of the developing countries are also stagnated in the low consumption level during the last 50 years. The high calorie diets also embed higher fossil energy (1800-3500 kcal/cap/day) and are associated with higher GHG emissions (3.7-6.1 kg CO2 eq/cap/day). However, their non-CO2 GHG emission intensities per kilo calorie of food are relatively low. Changes in dietary patterns are a part of the global change processes. Identification of past transitions is way to predict possible future transitions. This in turn supports policy processes and negotiations in the fields of climate

  18. The Media's Influence on Female Relational Aggression and Its Implications for Schools

    Science.gov (United States)

    Virtanen, Crystal

    2013-01-01

    The author of this paper explores the media's role in the normalization of relational aggression of females and the implications this can have in schools. It is important that those who teach, support, and develop curricula for students be aware of the media's role in the use, and the effects, of indirect aggression and have information on how to…

  19. Status Concern and Relative Deprivation in China: Measures, Empirical Evidence and Economic and Policy Implications

    Science.gov (United States)

    Xi, CHEN

    2017-01-01

    Status concern and feelings of relative deprivation affect individual behaviour and well-being. Traditional norms and the alarming inequality in China have made relative deprivation increasingly intense for the Chinese population. This article reviews empirical literature on China that attempts to test the relative deprivation hypothesis, and also reviews the origins and pathways of relative deprivation, compares its economic measures in the literature and summarises the scientific findings. Drawing from solid empirical evidence, the author discusses the important policy implications on redistribution, official regulations and grassroots sanctions, and relative poverty alleviation. PMID:29033479

  20. Relative thinking in consumer choice between differentiated goods and services and its implications for business strategy

    Directory of Open Access Journals (Sweden)

    Ofer H. Azar

    2011-02-01

    Full Text Available The article shows that when people consider differentiated goods or services that differ in price and quality, they exhibit a decision-making bias of ``relative thinking'': relative price differences affect them even when economic theory suggests that only absolute price differences matter. This result is obtained in four different consumption categories. Sometimes subjects are affected only by relative price differences (``full relative thinking'' and sometimes also by absolute price differences (``partial relative thinking''. This behavior has implications for various disciplines, and it is particularly relevant in models dealing with horizontal or vertical differentiation, optimal pricing, competitive strategy, or advertising.

  1. Constructing Pedagogical Models For E-learning

    OpenAIRE

    Patricia Alejandra Behar

    2011-01-01

    This article brings forth an overview of the paradigmatic crisis and the introduction of new pedagogical practices. It also discusses the relationship between paradigm and pedagogical model, presenting a theoretical discussion on the concepts of pedagogical model for E-learning and its pedagogical architecture. To do so, the elements that are part of it such as organizational aspects, content, methodological and technological aspects are discussed. This theoretical discussion underlies the co...

  2. A word association response approach toward lexical relationships within the mental lexicon of second language learners: pedagogic ideas from testing McCarthy's theories on Japanese students.

    Science.gov (United States)

    Murphy, Robert S; Post, Michael D

    2009-06-01

    Through use of word association as detailed in McCarthy (1990) this paper will explore pedagogic implications derived from the following three points in relation to the lexical development of Japanese learners of English: 1) the ability of word association tests to examine the mental links between words in learners' developing mental lexicon, 2) the importance of phonological similarities for lower level students and 3) the correlation between the results from a word association test with the characteristic types of word association patterns discussed in McCarthy (1990). It will be argued that while lexical development within the mental lexicon is difficult to delineate due to overlap of organizational categories, the patterns of syntactic, semantic and conceptual relations between learned words is apparent within the retrieval process for word association and that additionally, context may play a vital role in how words are construed along the links within the mental lexicon. Pedagogic ideas and future research ideas are detailed.

  3. Pedagogical co-operation in the country of childhood

    Directory of Open Access Journals (Sweden)

    Gonchar O.V.

    2012-01-01

    Full Text Available Here both the general principles of the concept of "childhood" are revealed and the general features of the childhood period, teaching child development criteria are outlined. It is paid special attention to the essence of humanistic ideas of V. Sukhomlynsky of a teacher and student pedagogical mutual relations which resonated both in contemporaries and subsequent teacher generations work, dominant tasks of Ukrainian schools of different levels were outlined by an outstanding Ukrainian teacher as well. It is marked that a leading place in pedagogical mutual relations is occupied by principles of humanizing, socialization, nationality and self-perfection.

  4. Postgraduate Professional Pedagogical Education in Mexico

    Science.gov (United States)

    Zhyzhko, Olena

    2015-01-01

    This article is the result of scientific comparative-pedagogical research, which purpose was to highlight the main features of postgraduate professional pedagogical education in Mexico. The author found that the postgraduate professional pedagogical education in Mexico is performed by public and private higher education institutions: higher…

  5. Jane Austen on love and pedagogical power.

    Science.gov (United States)

    Fessenbecker, Patrick

    2011-01-01

    This essay notes initially recent prominence of theories of pedagogy that attempt to "de-mystify" it and reveal troubling power relations, and their subsequent contention that love is impossible in the student-teacher relationship. "Pedagogical" interpretations of Jane Austen's fiction, however, see pedagogy as essential to love. I argue that this is so precisely because of the power dynamics involved; drawing on Jessica Benjamin's psychoanalytic interpretation of G. W. F. Hegel's analysis of the "Lord-Bondsman," I suggest that Austen portrays the loving relationship as inherently involving the occupation and subsequent exchange of roles as superior and inferior, incarnated as "teacher" and "student."

  6. Fabulation as a Pedagogical Possibility: Working towards a Politics of Affirmation

    Science.gov (United States)

    Kruger, Frans; Le Roux, Adré

    2017-01-01

    The wave of student-led protests that have taken place across the South African higher education landscape over the last two years provides us, as teacher educators, with the opportune time to reflect on how our pedagogical practices relate to larger societal transformative imperatives. We engage with the relationship between pedagogical practices…

  7. Music Technology Competencies for Education: A Proposal for a Pedagogical Architecture for Distance Learning

    Science.gov (United States)

    Rosas, Fátima Weber; Rocha Machado, Leticia; Behar, Patricia Alejandra

    2016-01-01

    This article proposes a pedagogical architecture (PA) focused on the development of competencies for music technology in education. This PA used free Web 3.0 technologies, mainly those related to production and musical composition. The pedagogical architecture is geared for teachers and those pursing a teaching degree, working in distance…

  8. The necessity of education and the importance of maintaining pedagogics as an independent discipline

    NARCIS (Netherlands)

    Thoomes, D.T.

    2000-01-01

    The author takes the position that pedagogics is a normative science with its own subject of research. The historical development of pedagogical thought shows strong relations with philosophical-anthropological principles and with historical-cultural characteristics. Education today is confronted

  9. Satisfying pedagogical practices using ICT

    NARCIS (Netherlands)

    Voogt, Joke; Law, N.; Pelgrum, W.J.; Plomp, T.

    2008-01-01

    This chapter describes the results of the international option that was included in SITES 2006. The international option, which was part of the teacher questionnaire, solicited responses from teachers on satisfying experiences in their pedagogical use of ICT. Twenty-one of the participating

  10. Making Pedagogical Adaptability Less Obvious

    Science.gov (United States)

    Vagle, Mark D.

    2016-01-01

    In this article, I try to make pedagogical adaptability a bit less obvious. In particular, I use some post-structural philosophical ideas and some concepts at the intersections of social class and race to re-interpret Dylan Wiliam's conception of formative assessment. I suggest that this interpretation can provide opportunities to resist the urge…

  11. Pedagogic process modeling: Humanistic-integrative approach

    Directory of Open Access Journals (Sweden)

    Boritko Nikolaj M.

    2007-01-01

    Full Text Available The paper deals with some current problems of modeling the dynamics of the subject-features development of the individual. The term "process" is considered in the context of the humanistic-integrative approach, in which the principles of self education are regarded as criteria for efficient pedagogic activity. Four basic characteristics of the pedagogic process are pointed out: intentionality reflects logicality and regularity of the development of the process; discreteness (stageability in dicates qualitative stages through which the pedagogic phenomenon passes; nonlinearity explains the crisis character of pedagogic processes and reveals inner factors of self-development; situationality requires a selection of pedagogic conditions in accordance with the inner factors, which would enable steering the pedagogic process. Offered are two steps for singling out a particular stage and the algorithm for developing an integrative model for it. The suggested conclusions might be of use for further theoretic research, analyses of educational practices and for realistic predicting of pedagogical phenomena. .

  12. Corpo e psique: da dissociação à unificação - algumas implicações na prática pedagógica Body and psyche: from dissociation to unification - implications for pedagogical practice

    Directory of Open Access Journals (Sweden)

    Lucia Helena Pena Pereira

    2008-04-01

    of contents and teaching techniques. More profound changes in the pedagogical practice entail a change of attitude from educators, a new stance before life and education, and not merely a cognitive change with the acquisition of knowledge, but also emotional, bodily and spiritual changes, learning to integrate the various dimensions of the human being. It is necessary to know how to overcome or minimize barriers that life imposed as protections, as shown by the works of Wilhelm Reich and his followers - Alexander Lowen, Stanley Keleman and David Boadella -, which constitute the theoretical background for the present study. It is necessary to know how to create opportunities to transform patterns acquired in the academic formation, which eventually congeal, as disclosed by the psychological investigations considered here. One possible way to do that is through expressive activities, such as ludic activities and art-education. Relations are constituted in the social environment; the process of growth takes place in the contact with the other, in the perception of the differences, in accepting the multiplicity of thinking, in evaluating one's own doings. The theories considered here are meaningful for the studies in the field of Education insofar as they point to the possibility of a new outlook on the classroom practices and the relations established therein.

  13. PEDAGOGICAL PRACTICE WAY OF CONNECTING PEDAGOGICAL THEORY AND PRACTICE

    OpenAIRE

    Božo Obradović

    2013-01-01

    The issue of linking educational theory to educational practice (educational work with young people) is highly topical and important issue for the science of pedagogy. One way of achieving this task is a pedagogical practice (PP) students. In paper we deal with identifying, comparing, and analyzing the curricula of vocational (Curriculum for Preschool Teacher (2007) and academic (Curriculum for Educators (2007). Studies Teacher Training in Serbia, as well as educational disciplines and areas ...

  14. Ventriculoperitoneal shunt-related infections caused by Staphylococcus epidermidis: pathogenesis and implications for treatment.

    LENUS (Irish Health Repository)

    Stevens, Niall T

    2012-12-01

    The insertion of medical devices, such as intraventricular shunts, is often complicated by infection leading to ventriculitis. Frequently, such infections result from colonisation and subsequent biofilm formation on the surfaces of the shunts by Staphylococcus epidermidis. The pathogenesis of neurosurgical shunt-related infection is complex with interactions between the pathogen, the device and the unique local immunological environment of the central nervous system (CNS). An ability to form biofilm, the main virulence determinant of Staphylococcus epidermidis, facilitates protection of the organism from the host defences while still initiating an immunological response. The presence of the blood brain barrier (BBB) and the biofilm itself also complicates treatment, which presents many challenges when managing shunt infections. A greater understanding of the interplay between S. epidermidis and the CNS could potentially improve the diagnosis, treatment and management of such infections. This review describes the pathogenesis, treatment and implications of S. epidermidis ventriculoperitoneal shunt-related infections, concentrating on recent research and the implications for treatment.

  15. STUDY CREATIVE THINKING OF STUDENTS OF PEDAGOGICAL HIGH SCHOOL

    Directory of Open Access Journals (Sweden)

    Diana Valerievna Zhuina

    2015-05-01

    Full Text Available Purpose of conduct theoretical and methodological analysis of the problem of creative thinking subjects of the educational environment; generalization of the results of an empirical study of creative thinking of students of pedagogical high school; formulation of conclusions and recommendations based on the results of empirical research.Methodology of work in the article used the following me-thods of psycho-pedagogical studies: theoretical analysis of psychological and pedagogical literature on research; empirical methods, «Torrance Test of creativity»; quantitative method of data processing (percent.Results for Beginning Students (1st and 2nd pedagogical university have a level of creativity lower than normal. Du-ring training, under the influence of modern psychological and pedagogical technologies, through participation in research and training activities of a creative nature (competitions, contests and so on. Level of creativity senior students increases. However, you need a specially organized system of work aimed at improving the efficiency of the learning process at the university, to develop the necessary professional competencies of students (including the development of creative thinking, contributing to the formation of highly qualified professionals in demand in the labor market.Practical implications of the study results have both theoretical and practical focus is to enhance the knowledge about the features of creative thinking of students about the factors and conditions of development of creative thinking techniques in the teaching process at the university. In addition, the results of empirical research, you can use a high school teacher, se-condary vocational institutions in order to organize educatio-nal activities aimed at improving the creative (creative thin-king subjects of education.

  16. God, design, and naturalism: Implications of methodological naturalism in science for science-religion relation

    OpenAIRE

    Piotr Bylica; Dariusz Sagan

    2015-01-01

    The aim of this paper is to analyze the implications flowing from adopting methodological naturalism in science, with special emphasis on the relation between science and religion. Methodological naturalism, denying supernatural and teleological explanations, influences the content of scientific theories, and in practice leads to vision of science as compatible with ontological naturalism and in opposition to theism. Ontological naturalism in turn justifies the acceptance of methodological na...

  17. Considerations related to the decontamination of houses in Goiania: Limitations and implications

    International Nuclear Information System (INIS)

    da Silva, C.J.; Delgado, J.U.; Luiz, M.T.; Cunha, P.G.; Barros, P.D.

    1991-01-01

    We are considering some aspects related to the decontamination activities of about 50 houses affected by 137 Cs in Goiania. We describe the way these contaminations occurred, the instruments used, and the procedures. We also discuss the dose limits established for decontamination and the consequences resulting from this action. We call attention to the importance of not only the technical aspects in such activities but also the psycho-social implications resulting from them

  18. Effects of a Pedagogical Agent's Emotional Expressiveness on Learner Perceptions

    Science.gov (United States)

    Romero, Enilda J.; Watson, Ginger S.

    2012-01-01

    The use of animated pedagogical agents or avatars in instruction has lagged behind their use in entertainment. This is due in part to the cost and complexity of development and implementation of agents in educational settings, but also results from a lack of research to understand how emotions from animated agents influence instructional effectiveness. The phenomenological study presented here assesses the perceptions of eight learners interacting with low and high intensity emotionally expressive pedagogical agents in a computer-mediated environment. Research methods include maximum variation and snowball sampling with random assignment to treatment. The resulting themes incorporate perceptions of importance, agent humanness, enjoyment, implementation barriers, and suggested improvements. Design recommendations and implications for future research are presented.

  19. Pedagogical innovation in teacher teams

    DEFF Research Database (Denmark)

    Weitze, Charlotte Lærke

    2015-01-01

    This paper presents findings from a longitudinal design-based research project examining how to enable reflection and pedagogical innovation in teacher teams. The article identifies and analyses the teachers’ learning trajectories and innovative strategies when working together in the IT...... learning designs, the research aims to clarify what kind of knowledge is being developed and shared in the teacher teams, and how this contributes to the organisational learning process. The context is Global Classroom, an innovative synchronous hybrid videoconference concept, where adult students can......-pedagogical Think Tank for Teacher Teams (after this: ITP4T) (Weitze, 2014a), a competence development model, which was developed in an earlier phase of the research project. By using theoretical lenses from innovative knowledge development frameworks to examine the teachers’ utterances, interactions and new...

  20. pedagogical guidance for south african consumer studies education

    African Journals Online (AJOL)

    user

    preferred teaching-learning strategies utilised internationally in subjects related to Consumer. ISSN 0378-5254 Journal of Family Ecology and Consumer Sciences, Vol 42, 2014. 48. Pedagogical guidance for South African Consumer Studies education. 1 The seven theory content topics contained in the Consumer Studies ...

  1. Examination of Mathematics Teachers' Pedagogical Content Knowledge of Probability

    Science.gov (United States)

    Danisman, Sahin; Tanisli, Dilek

    2017-01-01

    The aim of this study is to explore the probability-related pedagogical content knowledge (PCK) of secondary school mathematics teachers in terms of content knowledge, curriculum knowledge, student knowledge, and knowledge of teaching methods and strategies. Case study design, a qualitative research model, was used in the study, and the…

  2. Does Teachers' Pedagogical Content Knowledge Affect Their Fluency Instruction?

    Science.gov (United States)

    Van den Hurk, H. T. G.; Houtveen, A. A. M.; Van de Grift, W. J. C. M.

    2017-01-01

    The relation is studied between teachers' pedagogical content knowledge of reading and the quality of their subsequent classroom behaviour in teaching fluent reading. A confirmatory factor analysis model with two latent variables is tested and shows adequate goodness-of-fit indices. Contrary to our expectations, the results of structural equation…

  3. Pedagogic Voice: Student Voice in Teaching and Engagement Pedagogies

    Science.gov (United States)

    Baroutsis, Aspa; McGregor, Glenda; Mills, Martin

    2016-01-01

    In this paper, we are concerned with the notion of "pedagogic voice" as it relates to the presence of student "voice" in teaching, learning and curriculum matters at an alternative, or second chance, school in Australia. This school draws upon many of the principles of democratic schooling via its utilisation of student voice…

  4. Psychosocial Variables Related to Why Women are Less Active than Men and Related Health Implications

    OpenAIRE

    Edwards, Elizabeth Skidmore; Sackett, Sarah Carson

    2016-01-01

    This article reviews psychosocial influences on women's participation in physical activity as they differ from men and how associated activity differences impact women's risk for a number of chronic diseases. This topic directly aligns with the mission of this special edition related to disparities in women's health as the typically lower level of physical activity in females directly impacts their health. On average, females participate in physical activity at lower rates than their male cou...

  5. Psychosocial Variables Related to Why Women are Less Active than Men and Related Health Implications

    Directory of Open Access Journals (Sweden)

    Elizabeth Skidmore Edwards

    2016-01-01

    Full Text Available This article reviews psychosocial influences on women's participation in physical activity as they differ from men and how associated activity differences impact women's risk for a number of chronic diseases. This topic directly aligns with the mission of this special edition related to disparities in women's health as the typically lower level of physical activity in females directly impacts their health. On average, females participate in physical activity at lower rates than their male counterparts. These lower rates of physical activity are directly related to both incidence of and outcomes from cardiovascular disease, type 2 diabetes, and breast and gynecological cancers. The relationship between psychosocial factors that are understood to affect physical activity differs between men and women. Specifically, self-efficacy, social support, and motivation are empirically substantiated factors that found to impact physical activity participation among women differently than men. Understanding these relationships is integral to designing effective interventions to target physical activity participation in women so that the related health risks are adequately addressed.

  6. Pedagogical action by Physical Education teachers from Rio Grande do Sul Federal Technical Schools

    Directory of Open Access Journals (Sweden)

    Edson Souza de Azevedo

    2008-06-01

    Full Text Available The aim of this study is to describe the pedagogical action taken by Physical Education teachers (n=41 from Rio Grande do Sul Federal Technical High Shools (n=12, contextualizing the pedagogical approaches which guide the pedagogical action. The study was an exploratory descriptive one which analyzed the circumstances of the classes and the teachers’actions. The profile presented by teachers shows the interaction of formative, recreational, sportive conceptions. Daily, activities practiced in schools are mostly related to recreational and sportive games, gymnastics and walks. The pedagogical approaches adopted by teachers are the physical activity approach and the humanist approach. As a conclusion, teachers’pedagogical practice is focused on Physical Education teachers’s valorization as a school curricular content and search for changing their practice in qualified healthy activities.

  7. Pedagogical-Research Designs to Capture the Symbiotic Nature of Professional Knowledge and Learning about e-Learning in Initial Teacher Education in the UK

    Science.gov (United States)

    Turvey, Keith

    2010-01-01

    This paper argues that if new communications technologies and online spaces are to yield "new relationship[s] with learners" then research that is tuned to recognize, capture and explain the pedagogical processes at the center of such interactions is vital. This has implications for the design of pedagogical activities within Initial…

  8. Journalism Pedagogical Framework Report

    DEFF Research Database (Denmark)

    Jørgensen, Asbjørn Slot

    , this report can serve as a catalogue of inspiration, including relevant tips and teaching material. Headlines from this report include: - Large cross-platform newsrooms of 70-80 students - External partnerships and university publications - Motivation and learning: the power of media related topics - Newsroom......' professional development and commitment - Computer programming – anarchy, and shortcutting the system - Event-based teaching All underlying material (tipsheets and model course descriptions) is available in its entirety online, at http://learning.euromain.net....

  9. Relational energy at work: Implications for job engagement and job performance.

    Science.gov (United States)

    Owens, Bradley P; Baker, Wayne E; Sumpter, Dana McDaniel; Cameron, Kim S

    2016-01-01

    Energy is emerging as a topic of importance to organizations, yet we have little understanding of how energy can be useful at an interpersonal level toward achieving workplace goals. We present the results of 4 studies aimed at developing, validating, and testing the relational energy construct. In Study 1, we report qualitative insights from 64 individuals about the experience and functioning of relational energy in the workplace. Study 2 draws from 3 employee samples to conduct exploratory and confirmatory factor analyses on a measure of relational energy, differentiating relational energy from related constructs. To test the predictive validity of the new relational energy scale, Study 3 comprises data from employees rating the level of relational energy they experienced during interactions with their leaders in a health services context. Results showed that relational energy employees experienced with their leaders at Time 1 predicted job engagement at Time 2 (1 month later), while controlling for the competing construct of perceived social support. Study 4 shows further differentiation of relational energy from leader-member exchange (LMX), replicates the positive relationship between relational energy (Time 1) and job engagement (Time 2), and shows that relational energy is positively associated with employee job performance (Time 3) through the mechanism of job engagement. We discuss the theoretical implications of our findings and highlight areas for future research. (c) 2016 APA, all rights reserved).

  10. Socio-Pedagogical Complex as a Pedagogical Support Technology of Students' Social Adaptation

    Science.gov (United States)

    Sadovaya, Victoriya V.; Simonova, Galina I.

    2016-01-01

    The relevance of the problem stated in the article is determined by the need of developing technological approaches to pedagogical support of students' social adaptation. The purpose of this paper is to position the technological sequence of pedagogical support of students' social adaptation in the activities of the socio-pedagogical complex. The…

  11. Modeling units of study from a pedagogical perspective: the pedagogical meta-model behind EML

    NARCIS (Netherlands)

    Koper, Rob

    2003-01-01

    This text is a short summary of the work on pedagogical analysis carried out when EML (Educational Modelling Language) was being developed. Because we address pedagogical meta-models the consequence is that I must justify the underlying pedagogical models it describes. I have included a (far from

  12. Parental representations and dimensions of personality: empirical relations and assessment implications.

    Science.gov (United States)

    Pincus, A L; Ruiz, M A

    1997-04-01

    Research on the relations between parental representations, personality traits, and psychopathology was discussed with reference to their integration for clinical personality assessment. Empirical results linking parental representations assessed by the Structural Analysis of Social Behavior and the Five-Factor Model of personality traits in a young adult population supported the position that parental representations significantly relate to adult personality. Individuals whose parental representations were generally affiliative described themselves as less prone to emotional distress (lower neuroticism); more interpersonally oriented and experiencing of positive emotions (higher extraversion); more peaceable and trustworthy (higher agreeableness); and more dutiful, resourceful, and dependable (higher conscientiousness). Parental representations colored by autonomy granting and autonomy taking were related to higher levels of openness to experience but lower levels of conscientiousness and extraversion in self-descriptions. Assessment implications and an integrative assessment strategy were presented along with a clinical case example.

  13. Analysis of FEV1 decline in relatively healthy heavy smokers: implications of expressing changes in FEV1 in relative terms.

    Science.gov (United States)

    Thomsen, Laura H; Dirksen, Asger; Shaker, Saher B; Skovgaard, Lene T; Dahlbäck, Magnus; Pedersen, Jesper H

    2014-02-01

    Progressive decline in lung function has been widely accepted as the hallmark of chronic obstructive pulmonary disease (COPD); however, recent evidence indicates that the rate of decline measured as decline in forced expiratory volume in one second (FEV1) is higher in mild to moderate COPD than in severe COPD. Usually changes in FEV1 are measured in ml that is "absolute"; however, changes can also be measured "relative" as a percentage of the actual FEV1. We hypothesize that relative measurements could be more appropriate than absolute measurements for describing changes in lung function. We analyzed data from 3,218 relatively healthy heavy smokers who participated in the Danish Lung Cancer Screening Trial. The influences of age, sex, height, body mass index, smoking, and severity of airflow limitation on FEV1 were analyzed in mixed effects models. In absolute terms those with the best lung function consistently showed the steepest decline, whereas in relative terms most fast decliners are found among those with low lung function. Measuring changes in relative terms implied statistically significant acceleration of decline with advancing age, smoking (pack-years) and severity of airflow limitation. Relative measurements may lead to a better understanding of changes in lung function. Smoking and severity of airflow limitation speed up the loss of lung function, and this emphasizes the importance of abstaining from smoking the sooner the better. Measuring changes in relative terms could have important implications for the interpretation of results from clinical trials where FEV1 is the primary outcome. DLCST; www.ClinicalTrials.org , registration number: NCT00496977.

  14. PEDAGOGICAL ASPECTS OF CLOUD COMPUTING

    Directory of Open Access Journals (Sweden)

    N. Morze

    2011-05-01

    Full Text Available Recent progress in computer science in the field of redundancy and protection has led to the sharing of data in many different repositories. Modern infrastructure has made cloud computing safe and reliable, and advancement of such computations radically changes the understanding of the use of resources and services. The materials in this article are connected with the definition of pedagogical possibilities of using cloud computing to provide education on the basis of competence-based approach and monitoring of learners (students.

  15. A pedagogical design pattern framework

    DEFF Research Database (Denmark)

    May, Michael; Neutzsky-Wulff, Anne Chresteria; Rosthøj, Susanne

    2016-01-01

    ”Design patterns” were originally proposed in architecture and later in software engineering as a methodology to sketch and share solutions to recurring design problems. In recent years ”pedagogical design patterns” have been introduced as a way to sketch and share good practices in teaching...... framework is applied to describe the learning design in four online and blended learning courses within different academic disciplines: Classical Greek, Biostatistics, Environmental Management in Europe, and Climate Change Impacts, Adaptation and Mitigation. Future perspectives for using the framework...

  16. A Case Study on the Impact of Teacher Mathematical Knowledge on Pedagogical Practices

    Science.gov (United States)

    Hughes, Sally

    2016-01-01

    This study explores the implications for mathematical knowledge and pedagogical practices of primary teachers in Papua New Guinea making a shift from a transmission approach to a connectionist approach to teaching mathematics. The research participants were engaged in a professional development program designed to support the teaching and learning…

  17. BUILDING BLOCKS: ENMESHING TECHNOLOGY AND CREATIVITY WITH ARTISTIC PEDAGOGICAL TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Katherine J.JANZEN

    2017-01-01

    Full Text Available Using the analogy of children’s building blocks, the reader is guided through the results of a research study that explored the use of three Artistic Pedagogical Technologies (APTs. ‘Building blocks’ was the major theme that emerged from the data. Sub-themes included developing community, enhancing creativity, and risk taking. The discourse of the paper centers on how selected APTs stimulate interaction, create social presence, and help develop community in the online post-secondary classroom. Additional findings are discussed and implications are presented.

  18. Military Dissent: What are the Ethical Implications of Tensions in U.S. Civil-Military Relations?

    Science.gov (United States)

    2013-06-14

    ethical , and political. 22 Pfaff 1999, 8). The beliefs of egoism and post-modern relativism can be...MILITARY DISSENT: WHAT ARE THE ETHICAL IMPLICATIONS OF TENSIONS IN U.S. CIVIL-MILITARY RELATIONS? A thesis presented to the...JUN 2013 4. TITLE AND SUBTITLE Military Dissent: What are the Ethical Implications of Tensions in U.S. Civil-Military Relations? 5a. CONTRACT

  19. Pedagogical entrepreneurship in learning tasks

    Directory of Open Access Journals (Sweden)

    Marit Engum Hansen

    2016-11-01

    Full Text Available Background: The action plan "Entrepreneurship in Education – from primary to higher education "(2009-2014, proposed to establish a site for digital learning materials within entrepreneurship in basic education. PedEnt (Pedagogical Entrepreneurship was launched in autumn of 2014, and both the authors have contributed to the professional development of the site. Two of the learning assignments published on PedEnt constitute the research objects of this study. Methods: Based on pedagogical entrepreneurship we present a case study of learning work carried out by students at lower and upper secondary level. Using an analysis of assignment texts and as well as with video recordings we have identified the characteristics of entrepreneurial learning methods as they were expressed through each case. Results: The analysis showed that learning assignments can be characterized as entrepreneurial because they promoted the actor role and creativity of the students. We found that the relationship between the relevance of the assignments and the context in which they are given pose an important prerequisite for the students in order to experience the learning work as meaningful. Conclusions: Entrepreneurial learning methods challenge the traditional view that theory tends to take primacy over practice. To orient learning assignments within relevant contexts gives students opportunities to experience by themselves the need for increased knowledge.

  20. Pedagogical processes in healthcare: an exploratory study of pedagogic work with patients and next of kin.

    Science.gov (United States)

    Hult, Håkan; Lindblad Fridh, Marianne; Lindh Falk, Annika; Thörne, Karin

    2009-12-01

    Care and education have much in common, and work in the healthcare sector is closely associated with learning and teaching. It is felt that many in the healthcare and medical services are not aware of their pedagogic skills and how they can be developed. FRAME OF REFERENCE: Belonging to a community of practice means that you share perspectives, methods and language. The aim is to describe the pedagogical discourse by identifying pedagogical processes and studying the staff's awareness of such processes or situations in which a pedagogical approach would be useful in their work with patients and next of kin. A qualitative study based on individual and group interviews. The analysis is directed by grounded theory. The pedagogical processes varied in length and quality. Most were unplanned and were usually embedded in treatment. The pedagogical process is linear (planning, goal setting, teaching and evaluating) in an educational setting but we found that the beginning and end can be unclear and the goals can be vague or non-existent. The pedagogical process is best described using the concepts Read, Guide and Provide learning support. The pedagogical discourse in healthcare is almost silent. Data indicate that at the collective level there is very little support for professional development of pedagogical ability. Tacit knowledge may therefore remain silent even though it may be possible to formulate and describe it. There is a strong need to focus on the pedagogical parts of the work and to encourage and support the development of professional pedagogical knowledge.

  1. Pedagogical Support Components of Students' Social Adaptation

    Science.gov (United States)

    Vlasova, Vera K.; Simonova, Galina I.; Soleymani, Nassim

    2016-01-01

    The urgency of the problem stated in the article is caused by the need of pedagogical support of students' social adaptation on the basis of systematicity, which is achieved if we correctly define the components of the process. The aim of the article is to determine the pedagogical support components of students' social adaptation. The leading…

  2. The Pedagogic Signature of the Teaching Profession

    Science.gov (United States)

    Kiel, Ewald; Lerche, Thomas; Kollmannsberger, Markus; Oubaid, Viktor; Weiss, Sabine

    2016-01-01

    Lee S. Shulman deplores that the field of education as a profession does not have a pedagogic signature, which he characterizes as a synthesis of cognitive, practical and moral apprenticeship. In this context, the following study has three goals: 1) In the first theoretical part, the basic problems of constructing a pedagogic signature are…

  3. A Pedagogical Perspective on Online Teaching

    DEFF Research Database (Denmark)

    Kjærgaard, Annemette; Uth Thomsen, Thyra

    2016-01-01

    In this paper the authors discuss if and how pedagogical principles, originally developed for on-campus courses, can be equally applicable to online courses. The authors present and argue for six pedagogical principles that guide the development of current and future courses at a large Scandinavian...... business school; academic challenge, interaction and collaboration, engagement and motivation, diversity and flexibility, academic socialization, and personal development and integrity. The authors describe how these pedagogical principles guided a recent online initiative in which three fully online...... courses were developed. Based on post-course indepth interviews with 19 students, the authors discuss to which degree the pedagogical principles were met in the online setting. They conclude that online courses are largely able to support existing pedagogical principles and thereby become an integrated...

  4. A Pedagogical Perspective on Online Teaching

    DEFF Research Database (Denmark)

    Kjærgaard, Annemette; Uth Thomsen, Thyra

    2015-01-01

    business school; academic challenge, interaction and collaboration, engagement and motivation, diversity and flexibility, academic socialization, and personal development and integrity. The authors describe how these pedagogical principles guided a recent online initiative in which three fully online......In this paper the authors discuss if and how pedagogical principles, originally developed for on-campus courses, can be equally applicable to online courses. The authors present and argue for six pedagogical principles that guide the development of current and future courses at a large Scandinavian...... courses were developed. Based on post-course in-depth interviews with 19 students, the authors discuss to which degree the pedagogical principles were met in the online setting. They conclude that online courses are largely able to support existing pedagogical principles and thereby become an integrated...

  5. ECONOMY COMPETITIVENESS AND MODERN PEDAGOGICS DEFINITIONS CORRELATION

    Directory of Open Access Journals (Sweden)

    Svetlana Tolochko

    2016-11-01

    Full Text Available The purpose of the paper is to understand and explain economy competitiveness and modern pedagogic definition correlation. Education for entrepreneurship or economic development, and education for environmental sustainability, or sustainable development are seen as arguing goals in education reforms. Teachers today also encounter a number of other and equally important challenges in their work, such as educating youth for insecurity, tolerance, new technologies, peace and active citizenship, to mention but a few. National economic competitiveness is linked to intellectual and capital and is driven by knowledge, and innovation. Sustainable development requires an understanding of the complexity of the global ecosystem and of creative problem-solving the solutions searching to ‘wicked problems’ such as that of reconciling economic activity with a sustainable environment. Methodology. It is used the data from publications and reports of the European Commission, OECD, World Bank, World Economic Forum, UNESCO, International Journals in Economics and Pedagogic: American Economic Review, Journal of Education Policy, Journal of Education Change, European Journal of Education. In the article the descriptive analysis, supported by the quantitative analysis is applied. Results. It was defined that national economic competitiveness is linked to capital driven by knowledge and innovation. It was analysed the formation of Global Competitiveness Index (GCI which is made up of over 110 variables. According to the GCI Switzerland is the most competitive economy in the world in 2015. It is highlighted the following overarching needs to: give a higher profile to the notion of interdependence: how closely one part of an ecosystem is linked to and depends upon another; making humanity more aware of its own fragility on this planet; highlight the role of cooperation: problems faced will only be resolved by international cooperation; develop the notion of a global

  6. A Técnica Esportiva como Construção Cultural: implicações para a pedagogia do esporte Sport Technique as a Cultural Construction: Implications to Sport Pedagogy La técnica deportiva como construcción cultural: implicaciones hacia la pedagogía del deporte

    Directory of Open Access Journals (Sweden)

    2008-03-01

    Full Text Available

    O texto discute a técnica esportiva a partir de alguns referenciais das ciências sociais e humanas, fazendo um contraponto ao conceito tradicional de técnica utilizado pela área de Educação Física e Esporte, cuja base teórica é composta primordialmente por contribuições das ciências da natureza. Considerando a técnica como o conjunto de modos de fazer e a tática como as razões do fazer, o texto trata das implicações para a pedagogia do esporte, propondo o ensino da cultura esportiva de forma mais democrática, singular e autoral, respeitando as especificidades culturais e as constantes ressignificações do esporte.

    PALAVRAS-CHAVE: esporte - cultura esportiva - pedagogia do esporte - técnica esportiva

    This text discusses technique in sport based on references from the social and human sciences and it questions the traditional concept of technique used in the field of physical education and sports, which is taken primarily from contributions of the natural sciences. By considering technique as a set of procedures to do something, and tactics as the reasons for doing something, the text discusses its possible implications for sport pedagogy and argues for a teaching of sport culture that is more democratic, singular, and authoral, with a respect for cultural specificities and for the constant resignifications of sports.


    Keywords: sport – sport culture – sport pedagogy – sport technique.

    El texto discute la técnica deportiva partiendo de algunos referenciales de las ciencias sociales y humanas, y hace un contrapunto al concepto tradicional de técnica utilizado por el área de Educación Física y Deporte, cuya base teórica se compone primordialmente por contribuciones de las ciencias naturales. Considerando la técnica como el conjunto de maneras de hacer, y la táctica como las razones de hacer, el texto trata de las implicaciones para la pedagogía deportiva, y propone la ense

  7. The relationship between first-year achievement and the pedagogical-didactical fit between secondary school and university

    NARCIS (Netherlands)

    Torenbeek, Marjolein; Jansen, Ellen; Hofman, Adriaan

    2011-01-01

    Central in this study is the degree to which the pedagogical-didactical approach in undergraduate programmes aligns with the pedagogical-didactical approach in secondary schools, and how this is related to first-year achievement. Approaches to teaching at secondary schools and in first-year

  8. Pedagogical Posters in Nurse Education

    DEFF Research Database (Denmark)

    Kelly, Hélène; Bagger, Bettan

    2009-01-01

    education away from focusing upon formal qualifications towards the concept of developing nurse competences. These recommendations have resulted in challenges to traditional pedagogical approaches away from the teacher’s role as the disseminator of knowledge towards the role of facilitator of learning....... Working with posters forces students to organize, evaluate and reflect upon information and develops their abilities to communicate health knowledge. Students have learned to present their ideas in an A4 poster format that resembles the types of posters one normally sees at professional conferences...... was integrated in a Nordic network’s intensive course held in the autumn of 2008. The network received funding for a research project with the goal of making recommendations with respect to best practice curriculum guidelines in prevention and health promotion education for students of nursing in the Nordic...

  9. New experiences in pedagogical lexicography

    DEFF Research Database (Denmark)

    Tarp, Sven

    2012-01-01

    The Santiago-based Centro de Lingüística Aplicada has produced two school dictionaries, the Diccionario Escolar Ilustrado and the Diccionario Básico Escolar, which together cover the 12 grades from Primary School over Secondary Basic School to High School. They are in various ways innovating in t......, the Internet and the Cuban national Intranet (soon). The article analyses the two dictionaries in terms of their methodology, functions, content, structure, and layout and presents some suggestions for future editions as well as for pedagogical lexicography in general...... in terms of the solid preparatory work, the design and content of the articles, the cheap production methods, and the work that has been carried out with a view to effectively reaching the target user group with an output of until now more than 100 000 printed copies as well as their accessibility on CD...

  10. A case study of chiropractic management of pregnancy-related heartburn with postulated fetal epigenome implications.

    Science.gov (United States)

    Peterson, Caroline

    2012-01-01

    This case study reports on chiropractic care for pregnancy-related heartburn. The purpose of this article is to relate the benefit of chiropractic treatment for one individual, to contrast chiropractic management with the biomedical standard of care for pregnancy-related heartburn, and to point to potential epigenetic implications of the standard of care. A 32-year-old woman who was 24 weeks pregnant presented with persistent heartburn that she was treating with ranitidine (Zantac®) and calcium carbonate (Tums®) daily at the initiation of chiropractic care. Findings of the initial examination were thoracic intersegmental dysfunction and pain upon palpation of the diaphragm, with hypertonicity noted. Therapy localization was positive for reflexes associated with the esophagus and lower esophageal sphincter, suggesting spasms. Emotional components also were identified in association with the symptoms by the use of a mind-body therapy called NeuroEmotional Technique. The patient was treated by adjusting the thoracic spine, manually releasing the diaphragm spasms, and releasing the esophageal spasm with an activator (a small hand-held instrument that creates a percussive force). The patient was symptom-free and did not use medication after the fifth treatment. She was followed throughout the remainder of her pregnancy and was asymptomatic and required no further treatment. A larger study should investigate the effectiveness of chiropractic care for the treatment of pregnancy-related heartburn. Copyright © 2012 Elsevier Inc. All rights reserved.

  11. God, design, and naturalism: Implications of methodological naturalism in science for science-religion relation

    Directory of Open Access Journals (Sweden)

    Piotr Bylica

    2015-03-01

    Full Text Available The aim of this paper is to analyze the implications flowing from adopting methodological naturalism in science, with special emphasis on the relation between science and religion. Methodological naturalism, denying supernatural and teleological explanations, influences the content of scientific theories, and in practice leads to vision of science as compatible with ontological naturalism and in opposition to theism. Ontological naturalism in turn justifies the acceptance of methodological naturalism as the best method to know the reality. If we accept realistic interpretation of scientific theories, then methodological naturalism conflicts science with religion. Theistic evolution does not seem to be a proper way to reconcile Darwinism and methodological naturalism with theism. Many of such propositions are boiled down to deism. Although evolution can be interpreted theistically, it is not the way in which majority of modern scientists and respectable scientific institutions understand it.

  12. Implication of Emotional Labor, Cognitive Flexibility, and Relational Energy among Cabin Crew: A Review.

    Science.gov (United States)

    Baruah, Rithi; Reddy, K Jayasankara

    2018-01-01

    The primary aim of the civil aviation industry is to provide a secured and comfortable service to their customers and clients. This review concentrates on the cabin crew members, who are the frontline employees of the aviation industry and are salaried to smile. The objective of this review article is to analyze the variables of emotional labor, cognitive flexibility, and relational energy using the biopsychosocial model and identify organizational implications among cabin crew. Online databases such as EBSCOhost, JSTOR, Springerlink, and PubMed were used to gather articles for the review. The authors analyzed 17 articles from 2001 to 2016 and presented a comprehensive review. The review presented an integrative approach and suggested a hypothetical model that can prove to be a signitficant contribution to the avaition industry in particular and to research findings of aviation psychology.

  13. Relational Issues Within Couples Coping With Parkinson's Disease: Implications and Ideas for Family-Focused Care.

    Science.gov (United States)

    Martin, Summer C

    2016-05-01

    The ways in which Parkinson's disease (PD) impacts, and is experienced by, the couple (i.e., the individual with PD and his or her spouse or other romantic partner) have not been fully elucidated. Such research is strongly warranted because when one member of a couple is chronically ill, it can cause major distress for not only the patient but also for his or her partner and their relationship. Therefore, the goal of this study was to examine how PD affects a couple's relationship. Data from 44 individual, in-depth interviews (with 21 persons with PD and 23 partners) revealed several challenges that PD commonly invokes in the patient-partner relationship, though most participants reported that PD had not decreased their overall relational closeness. The findings have significant practical implications for family-focused care. © The Author(s) 2016.

  14. Non-commercial surrogacy among close relatives in Vietnam: policy and ethical implications.

    Science.gov (United States)

    Hibino, Yuri

    2018-04-19

    Altruistic surrogacy among close relatives has been legal in Vietnam since the beginning of 2015. Following the revision of the Marriage and Family Law, there have been dozens of cases of surrogacy, and instances of successful pregnancy and childbirth have also been reported. Although surrogacy was completely prohibited in 2003, numerous local brokers offered commercial surrogacy services. Today, surrogacy is permitted under very limited conditions, and commercial surrogacy is prohibited. However, brokers continue to offer illegal commercial surrogacy services, and some even present its incidence may be increasing. In terms of women's roles, Vietnamese society places the highest value on motherhood, and childless couples are stigmatized. Thus, the demand for surrogates is high in Vietnam, rendering it difficult for family members to meet the needs of all those seeking these services. This article considers the consequences and implications of the new surrogacy policy in Vietnam based on field research.

  15. Assessment of health implications related to processing and use of natural wool insulation products.

    Science.gov (United States)

    Mansour, E; Loxton, C; Elias, R M; Ormondroyd, G A

    2014-12-01

    This paper discusses possible health implications related to dust particles released during the manufacture of sheep's wool-based non-woven insulation material. Such insulation may replace traditional synthetic insulation products used in roofs, wall cavities, etc. A review of the literature concerning organic dusts in general and sheep's wool fiber summarizes dust exposure patterns, toxicological pathways and the hazards imposed by inhalation and explosion risk. This paper highlights a need for more research in order to refrain from overgeneralizing potential pulmonary and carcinogenic risks across the industries. Variables existing between industries such as the use of different wool types, processes, and additives are shown to have varying health effects. Within the final section of the paper, the health issues raised are compared with those that have been extensively documented for the rock and glass wool industries. Copyright © 2014 Elsevier Ltd. All rights reserved.

  16. Gender, Epistemology and Performativity: Pedagogical Strategies of Subversion

    OpenAIRE

    Anselmo Peres Alós

    2011-01-01

    In this paper, the concept of gender is presented and discussed in its relations with the idea of performativity, according the reflexions made by Judith Butler. If gender is considered as an analytical tool in the field of pedagogical studies, we can discuss this concept giving attention to the ways in which gender is constructed by cultural pedagogies. This discussion intends to contribute to the discussion of naturalized ideas of gender and sexuality, underlining the importance of the perf...

  17. H.A. Welker and Pedagogical Lexicography

    DEFF Research Database (Denmark)

    Tarp, Sven

    2010-01-01

    The lexicographer Herbert Andreas Welker's book of more than 500 pages about pedagogical lexicography provides a panoramic overview of the various types of pedagogical dic¬tionaries as well as the corresponding theoretical literature. Welker's method is descriptive, with himself mainly an observer...... of lexicographical practice and a "collector" of — frequently opposed — opinions and ideas expressed by a large number of scholars. This method allows the reader to become acquainted with an important part of the most relevant literature on pedagogical lexico¬graphy which is presented in a systematic and condensed...

  18. The impact of stroke-related dysarthria on social participation and implications for rehabilitation.

    Science.gov (United States)

    Brady, Marian C; Clark, Alexander M; Dickson, Sylvia; Paton, Gillian; Barbour, Rosaline S

    2011-01-01

    Each year an estimated 30,000-45,000 UK individuals experience stroke-related dysarthria (impairment of movements required to produce speech). Many will experience persistent dysarthria long after discharge from stroke services. Although we have some insight into the impact of other communication impairments, we have very limited information on the impact of dysarthria on social participation. To explore the impact of dysarthria on social participation following stroke. We report data from in-depth semi-structured interviews with 24 individuals with stroke-related dysarthria. Our findings suggest a complex association between the severity of an individual's dysarthria and the impact on their social participation. Participants' descriptions highlighted their experiences of social participation and isolation. We further suggest that, in some cases, the coping strategies adopted by the participants could be seen to further exacerbate this isolation. These results have important implications for the prioritisation, planning and delivery of therapeutic interventions for people with dysarthria. The impact of stroke-related dysarthria transcends the physiological impairment to impact upon individuals' social participation, which is key to the process of rehabilitation. The development and evaluation of the effectiveness of an intervention that addresses these impacts is the next challenge for therapists and researchers working in this area.

  19. Relative judgment theory and the mediation of facial recognition: Implications for theories of eyewitness identification.

    Science.gov (United States)

    McAdoo, Ryan M; Gronlund, Scott D

    2016-01-01

    Many in the eyewitness identification community believe that sequential lineups are superior to simultaneous lineups because simultaneous lineups encourage inappropriate choosing due to promoting comparisons among choices (a relative judgment strategy), but sequential lineups reduce this propensity by inducing comparisons of lineup members directly to memory rather than to each other (an absolute judgment strategy). Different versions of the relative judgment theory have implicated both discrete-state and continuous mediation of eyewitness decisions. The theory has never been formally specified, but (Yonelinas, J Exp Psychol Learn Mem Cogn 20:1341-1354, 1994) dual-process models provide one possible specification, thereby allowing us to evaluate how eyewitness decisions are mediated. We utilized a ranking task (Kellen and Klauer, J Exp Psychol Learn Mem Cogn 40:1795-1804, 2014) and found evidence for continuous mediation when facial stimuli match from study to test (Experiment 1) and when they mismatch (Experiment 2). This evidence, which is contrary to a version of relative judgment theory that has gained a lot of traction in the legal community, compels reassessment of the role that guessing plays in eyewitness identification. Future research should continue to test formal explanations in order to advance theory, expedite the development of new procedures that can enhance the reliability of eyewitness evidence, and to facilitate the exploration of task factors and emergent strategies that might influence when recognition is continuously or discretely mediated.

  20. A NEW LUMINOSITY RELATION FOR GAMMA-RAY BURSTS AND ITS IMPLICATION

    International Nuclear Information System (INIS)

    Qi Shi; Lu Tan

    2010-01-01

    Gamma-ray bursts (GRBs) are the most luminous astrophysical events observed so far. They are conventionally classified into long and short ones depending on their time duration, T 90 . Because of the advantage that their high redshifts offer, many efforts have been made to apply GRBs to cosmology. The key to this is to find correlations between some measurable properties of GRBs and the energy or the luminosity of GRBs. These correlations are usually referred to as luminosity relations and are helpful in understanding the GRBs themselves. In this paper, we explored such correlations in the X-ray emission of GRBs. The X-ray emission of GRBs observed by Swift has the exponential functional form in the prompt phase and relaxes to a power-law decay at time T p . We have assumed a linear relation between log L X,p (with L X,p being the X-ray luminosity at T p ) and log [T p /(1 + z)], but there is some evidence for curvature in the data and the true relationship between L X,p and T p /(1 + z) may be a broken power law. The limited GRB sample used in our analysis is still not sufficient for us to conclude whether the break is real or just an illusion caused by outliers. We considered both cases in our analysis and discussed the implications of the luminosity relation, especially on the time duration of GRBs and their classification.

  1. Pedagogic Approach to the Mechanisms of Personality Identity Development

    Science.gov (United States)

    Shakurova, Marina V.

    2016-01-01

    The article addresses the problem of defining and attributing pedagogic essence to the mechanisms of personality identity development. It is based on the general mechanism of social interaction. Its structure contains, on the one hand, pedagogic interaction, including the forms of pedagogic assistance and pedagogic support; on the other hand, it…

  2. Integrating Engineering into Delaware's K-5 Classrooms: A Study of Pedagogical and Curricular Resources

    Science.gov (United States)

    Grusenmeyer, Linda Huey

    notable differences. Almost all elementary teacher respondents were familiar with engineering and able to define it using one or more key characteristics. They valued the inclusion of engineering in the elementary curriculum; however trained and untrained teachers reported they were not confident about teaching it and were unaware of the new standards related to engineering. Teachers saw potential advantages or benefits of the new curriculum as helping improve science and math understanding, an opportunity to increase vocational awareness, and engaging students and motivating them to learn. Most teachers saw similar barriers to implementation- lack of teacher knowledge, lack of time to learn about engineering and how to teach engineering, and lack of administrative support. Almost all were open to additional in-service training to learn more about this new curriculum. Three fifth grade science units were examined for evidence of teacher pedagogical support in teaching two Science and Engineering Practices (SEP) advocated by the Next Generation Science Standards. An analytic framework was developed based upon two NGSS SEPs: Asking questions, defining problems and Engaging in argument from evidence. Findings revealed that the kits varied greatly in their pedagogical approaches to the two SEPs and differences might be explained by each kit's underlying orientations to the teaching-learning process. Findings from these investigations have implications for the design of professional development and for engineering curricula. They highlight the importance of considering teacher beliefs about curriculum implementation and subject matter, as well as the importance of creating curriculum materials that focus teacher attention toward student thinking and the language rich science and engineering practices. Recommendations also include ongoing professional development to allow teachers time to try out and revise pedagogical routines that support the SEPs studied here.

  3. Critérios para a implementação de práticas pedagógicas na formação inicial em educação física e implicações no conhecimento pedagógico do conteúdo dos futuros professores Criteria for implementation of pedagogical practices in physical education teacher education and implications in pedagogical content knowledge of prospective teachers

    Directory of Open Access Journals (Sweden)

    Daniel Marcon

    2011-09-01

    conteúdo e a formação docente dos futuros professores ao longo da formação inicial em Educação Física.Pedagogical content knowledge is conceived as responsible for transforming teachers` content knowledge into teachable knowledge comprehensible to students. For the entire development of the pedagogical content knowledge during Physical Education teacher education, the approximation between contexts of formation and basic education, especially through strategies of pedagogical practices, has been recommended. Considering these concerns, this theoretical essay has aimed to present and discuss some criteria which subsidize formation programs in Physical Education in tasks for structuring and implementing these pedagogical practices. The information analyzed allows to identify five different aspects which can orientate formation programs: place of execution (higher education institution, school or community spaces; number of prospective teachers who will give the pedagogical practice (groups, trios, pairs or individually; students participating in the activities (classmates or community students; number of students participating (one, two, small groups or the whole class; and the number of activities which will be given (one, a pedagogical sequence, or a complete teaching unit. Literature also suggests that the achievement of pedagogical practices goals in prospective formation programs depends on conceptions that formation programs, teacher educators, and prospective teachers have concerning the participation of these forming strategies in the formation of future Physical Education teachers. Therefore, it is believed these five criteria may contribute for the implementation of different modalities of pedagogical practices which will allow pedagogical content knowledge to function as interlocutor between the knowledge base for teaching and the teaching and learning context, which will maximize both gradual development of pedagogical content knowledge itself and

  4. Exploring science teachers' pedagogical content knowledge in the teaching of genetics in Swaziland

    Science.gov (United States)

    Mthethwa-Kunene, Khetsiwe Eunice Faith

    Recent trends show that learners' enrolment and performance in science at secondary school level is dwindling. Some science topics including genetics in biology are said to be difficult for learners to learn and thus they perform poorly in examinations. Teacher knowledge base, particularly topic-specific pedagogical content knowledge (PCK), has been identified by many researchers as an important factor that is linked with learner understanding and achievement in science. This qualitative study was an attempt to explore the PCK of four successful biology teachers and how they developed it in the context of teaching genetics. The purposive sampling technique was employed to select the participating teachers based on their schools' performance in biology public examinations and recommendations by science specialists and school principals. Pedagogical content knowledge was used as a theoretical framework for the study, which guided the inquiry in data collection, analysis and discussion of the research findings. The study adopted the case study method and various sources of evidence including concept maps, lesson plans, pre-lesson interviews, lesson observations, post-teaching teacher questionnaire, post-lesson interviews and document analysis were used to collect data on teachers' PCK as well as how PCK was assumed to have developed. The data were analysed in an attempt to determine the individual teachers' school genetics' content knowledge, related knowledge of instructional strategies and knowledge of learners' preconceptions and learning difficulties. The analysis involved an iterative process of coding data into PCK categories of content knowledge, pedagogical knowledge and knowledge of learners' preconceptions and learning difficulties. The findings of the study indicate that the four successful biology teachers generally have the necessary content knowledge of school genetics, used certain topic-specific instructional strategies, but lacked knowledge of

  5. A pedagogical look at Jeans' density scale

    International Nuclear Information System (INIS)

    Chu, K-H W

    2007-01-01

    We illustrate the derivations of Jeans' criteria for the gravitational instabilities in a static homogeneous Newtonian system for pedagogical objectives. The critical Jeans density surface is presented in terms of dimensionless sound speeds and (characteristic) length scales

  6. Bearding the Capability Deprivation Machine: The Pedagogical ...

    African Journals Online (AJOL)

    Bearding the Capability Deprivation Machine: The Pedagogical Deal for ... Africa are managing the task of higher education in an environment marked by poverty. ... are valuable in the full range of social spaces young South Africans inhabit.

  7. Application of the technological, pedagogical, and content ...

    African Journals Online (AJOL)

    Application of the technological, pedagogical, and content knowledge framework in a positivist study on the use of ICT in pedagogy by teachers of mathematical disciplines at Makerere University: a conceptual paper.

  8. Towards an Inclusive Pedagogical Culture: Experiences from University Practice

    Directory of Open Access Journals (Sweden)

    Iliana María Fernández-Fernández

    2016-09-01

    Full Text Available In this paper, we deal with conceptual and methodological elements to develop the pedagogical inclusive competence of the professors of higher education in Ecuador. We analyze the current conceptions and the main drawbacks related to the inclusion process in the university environment nowadays. We support a theoretical procedural model, and from the practical standpoint, we implemented the methodological procedures structured in a map of processes to reach an inclusive formative process. The main results are given in the development of the pedagogical inclusive competence and the increase of the inclusion culture at the university, and revealed in the improvement of university curriculum from an inclusive approach, the betterment of the physical and technological infrastructure, the permanent upgrading of professors and putting into practice policies of affirmative action.

  9. From Ethnocentrism to Transculturalism: A Film Studies Pedagogical Journey

    Directory of Open Access Journals (Sweden)

    Helen Yeates

    2011-09-01

    Full Text Available This study reviews the exploratory implementation of an ‘internationalising the curriculum’ policy in relation to a cultural studies unit within a Creative Industries Faculty at an Australian university. Charting certain pedagogical practices in the delivery of transnational film studies, this case study involves a critical, contextual examination of student feedback as well as current theories about transcultural curricula in general and film studies curricula in particular. The study shows that tertiary students can be provided with an extraordinarily rich range of differing, sometimes conflicting, but always engaging transcultural insights and understandings.  It is further argued that transnational competencies may be developed and enabled through the innovative realisation of a type of ‘border crossing’ pedagogical model, largely by foregrounding transcultural ‘affective’ issues around social justice.

  10. First year doctors experience of work related wellbeing and implications for educational provision.

    Science.gov (United States)

    Goodyear, Helen M

    2014-06-01

    To explore factors which affect newly qualified doctors' wellbeing and look at the implications for educational provision. Data were collected by free association narrative interviews of nine Foundation doctors and analysed using a grounded theory approach. Two Foundation programme directors were interviewed to verify data validity. Two main themes emerged: newly qualified doctors' wellbeing is affected by 1) personal experience and 2) work related factors. They start work feeling unprepared by medical school, work experience ("shadowing") or induction programmes at the beginning of the post. Senior colleague support and feedback are much valued but often lacking with little discussion of critical incidents and difficult issues. Challenges include sick patients, prescribing, patient/relative communication and no consistent team structure. Working shift patterns affects personal and social life. Enjoyment and reward come from helping patients, feelings of making a difference or teaching medical students. Whilst becoming familiar with their roles, newly qualified doctors search for identity and build up resilience. The support given during this process affects their wellbeing including coping with day to day challenges, whether posts are experienced as rewarding and how work influences their personal and social lives.

  11. Relational antecedents and social implications of the emotion of empathy: Evidence from three studies.

    Science.gov (United States)

    Kim, Sanghag; Kochanska, Grazyna

    2017-09-01

    Despite emotion researchers' strong interest in empathy and its implications for prosocial functioning, surprisingly few studies have examined parent-child attachment as a context for early origins of empathy in young children. Consequently, empirical evidence on links among children's attachment, empathy, and prosociality is thin and inconsistent. We examined such links in 2 longitudinal studies of community families (Family Study, N = 101 mothers, fathers, and children, 14 to 80 months; Parent-Child Study, mothers and children, N = 108, 15 to 45 months) and a study of low-income, diverse mothers and toddlers (Play Study, N = 186, 30 months). Children's security was assessed in Strange Situation in infancy and rated by observers and mothers using Attachment Q-Set at toddler age. Children's empathy was observed in scripted probes that involved parental simulated distress. Children's prosociality was rated by parents (Family Study, Play Study). Security with mothers related to higher empathy. For mother- and father-child dyads, security moderated the path from empathy to prosociality. For insecure children, but not secure ones, variations in empathy related to prosociality. Insecure and unempathic children were particularly low in prosociality. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  12. Tactile event-related potentials in amyotrophic lateral sclerosis (ALS): Implications for brain-computer interface.

    Science.gov (United States)

    Silvoni, S; Konicar, L; Prats-Sedano, M A; Garcia-Cossio, E; Genna, C; Volpato, C; Cavinato, M; Paggiaro, A; Veser, S; De Massari, D; Birbaumer, N

    2016-01-01

    We investigated neurophysiological brain responses elicited by a tactile event-related potential paradigm in a sample of ALS patients. Underlying cognitive processes and neurophysiological signatures for brain-computer interface (BCI) are addressed. We stimulated the palm of the hand in a group of fourteen ALS patients and a control group of ten healthy participants and recorded electroencephalographic signals in eyes-closed condition. Target and non-target brain responses were analyzed and classified offline. Classification errors served as the basis for neurophysiological brain response sub-grouping. A combined behavioral and quantitative neurophysiological analysis of sub-grouped data showed neither significant between-group differences, nor significant correlations between classification performance and the ALS patients' clinical state. Taking sequential effects of stimuli presentation into account, analyses revealed mean classification errors of 19.4% and 24.3% in healthy participants and ALS patients respectively. Neurophysiological correlates of tactile stimuli presentation are not altered by ALS. Tactile event-related potentials can be used to monitor attention level and task performance in ALS and may constitute a viable basis for future BCIs. Implications for brain-computer interface implementation of the proposed method for patients in critical conditions, such as the late stage of ALS and the (completely) locked-in state, are discussed. Copyright © 2015 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.

  13. A Pedagogical Perspective on Online Teaching

    DEFF Research Database (Denmark)

    Kjærgaard, Annemette; Uth Thomsen, Thyra

    2016-01-01

    business school; academic challenge, interaction and collaboration, engagement and motivation, diversity and flexibility, academic socialization, and personal development and integrity. The authors describe how these pedagogical principles guided a recent online initiative in which three fully online...... rather than independent form of teaching and learning. Finally, the challenges and dilemmas that surfaced as a consequence of the alignment of the online format and the pedagogical principles are discussed...

  14. Interoperability in pedagogical e-learning services

    OpenAIRE

    Queirós, Ricardo

    2009-01-01

    The ultimate goal of this research plan is to improve the learning experience of students through the combination of pedagogical eLearning services. Service oriented architectures are already being used in eLearning but in this work the focus is on services of pedagogical value, rather then on generic services adapted from other business systems. This approach to the architecture of eLearning platforms raises challenges addressed by this work, namely: conceptual modeling of the pedagogica...

  15. Domain knowledge patterns in pedagogical diagnostics

    Science.gov (United States)

    Miarka, Rostislav

    2017-07-01

    This paper shows a proposal of representation of knowledge patterns in RDF(S) language. Knowledge patterns are used for reuse of knowledge. They can be divided into two groups - Top-level knowledge patterns and Domain knowledge patterns. Pedagogical diagnostics is aimed at testing of knowledge of students at primary and secondary school. An example of domain knowledge pattern from pedagogical diagnostics is part of this paper.

  16. Adult literacy, learning identities and pedagogic practice

    OpenAIRE

    Crowther, Jim; Maclachlan, Kathy; Tett, Lyn

    2010-01-01

    This article discusses the relationship between persistence in adult literacy and numeracy\\ud programs, changes in the participants’ attitudes to engaging in learning and pedagogic practices\\ud using data from eight Scottish literacy education organizations. It argues that literacy learning can act as a resource that enables vulnerable adults to change their dispositions to learning, achieve their goals and make a transition towards their imagined futures. Pedagogic practices that operate fro...

  17. CULTURE, CULTURE LEARNING AND NEW TECHNOLOGIES: TOWARDS A PEDAGOGICAL FRAMEWORK

    Directory of Open Access Journals (Sweden)

    Mike Levy

    2007-02-01

    Full Text Available This paper seeks to improve approaches to the learning and teaching of culture using new technologies by relating the key qualities and dimensions of the culture concept to elements within a pedagogical framework. In Part One, five facets of the culture concept are developed: culture as elemental; culture as relative; culture as group membership; culture as contested; and culture as individual (variable and multiple. Each perspective aims to provide a focus for thinking about culture, and thereby to provide a valid and useful point of departure for thinking about the practice of culture learning and teaching with new technologies. The referenced literature draws from a broad range of disciplines and definitions of culture. In Part Two, five projects are chosen to represent relevant technologies currently in use for culture learning: e-mail, chat, a discussion forum and a Web-based project. Each project is used to illustrate facets of the culture concept discussed in Part One with a view to identifying key elements within a pedagogical framework that can help us respond effectively to the challenge of culture learning and teaching utilising new technologies. Thus the goal is to align fundamental qualities of the culture concept with specific pedagogical designs, tasks and technologies.

  18. Phenomenon-Based Teaching and Learning through the Pedagogical Lenses of Phenomenology: The Recent Curriculum Reform in Finland

    Directory of Open Access Journals (Sweden)

    Vasileios Symeonidis

    2016-12-01

    Full Text Available This paper aims to explore the phenomenon-based approach in teaching and learning, through the pedagogical lenses of phenomenology, the philosophy of phenomena. The phenomenon-based approach has informed the new core curriculum for basic education in Finland, which has officially introduced multidisciplinary learning modules as periods of phenomenon-based project studies. In this paper, we discuss how the specific approach is integrated into the curriculum, its theoretical grounding and its connections to constructivism. We also explore its implications for teaching and learning from a phenomenological perspective. The paper concludes that the responsive relation between teaching and learning is essential when our purpose is educational. Students are part of the learning process, but they do not necessarily initiate it; similarly, teachers cannot fully instruct it. Thus, we need to make meaning of the space between teaching and learning, in an effort to reclaim learning for pedagogy.

  19. Technological Pedagogical Content Knowledge of Prospective Mathematics Teacher in Three Dimensional Material Based on Sex Differences

    Science.gov (United States)

    Aqib, M. A.; Budiarto, M. T.; Wijayanti, P.

    2018-01-01

    The effectiveness of learning in this era can be seen from 3 factors such as: technology, content, and pedagogy that covered in Technological Pedagogical Content Knowledge (TPCK). This research was a qualitative research which aimed to describe each domain from TPCK include Content Knowledge, Pedagogical Knowledge, Pedagogical Content Knowledge, Technological Knowledge, Technological Content Knowledge, Technological Pedagogical Knowledge and Technological, Pedagogical, and Content Knowledge. The subjects of this research were male and female mathematics college students at least 5th semester who has almost the same ability for some course like innovative learning, innovative learning II, school mathematics I, school mathematics II, computer applications and instructional media. Research began by spreading the questionnaire of subject then continued with the assignment and interview. The obtained data was validated by time triangulation.This research has result that male and female prospective teacher was relatively same for Content Knowledge and Pedagogical Knowledge domain. While it was difference in the Technological Knowledge domain. The difference in this domain certainly has an impact on other domains that has technology components on it. Although it can be minimized by familiarizing the technology.

  20. Pedagogical strategies to teach bachelor students evidence-based practice: A systematic review.

    Science.gov (United States)

    Aglen, B

    2016-01-01

    The aim of this study is to review international scientific articles about pedagogical strategies to teach nursing students at bachelor degree evidence-based practice (EBP). A literature review including peer reviewed, original, empirical articles describing pedagogical interventions aimed at teaching bachelor's degree nursing students EBP in the period 2004-2014. Theories of discretion, knowledge transfer and cognitive maturity development are used as analytical perspectives. The main challenge teaching evidence based practice is that the students fail to see how research findings contribute to nursing practice. The pedagogical strategies described are student active learning methods to teach the students information literacy and research topics. Information literacy is mainly taught according to the stages of EBP. These stages focus on how to elaborate evidence from research findings for implementation into nursing practice. The articles reviewed mainly use qualitative, descriptive designs and formative evaluations of the pedagogical interventions. Although a considerable effort in teaching information literacy and research topics, nursing students still struggle to see the relevance evidence for nursing practice. Before being introduced to information literacy and research topics, students need insight into knowledge transfer and their own epistemic assumptions. Knowledge transfer related to clinical problems should be the learning situations prioritized when teaching EBP at bachelor level. Theoretical perspectives of cognitive maturity development, knowledge transfer and discretion in professional practice give alternative ways of designing pedagogical strategies for EBP. More research is needed to develop and test pedagogical strategies for EBP in light of these theories. Copyright © 2015. Published by Elsevier Ltd.

  1. Pedagogical contract: social imaginary in democratic evaluative practice

    Directory of Open Access Journals (Sweden)

    Nellys Marisol Castillo

    2017-08-01

    Full Text Available This research focused on generating reflection processes that should lead to a collective construction of a peda­gogical contract as a participative tool for the assessment practice in our institute. Participant co-researchers are: eighteen Departmental Representatives at the Assessment Unit, Assessment Unit Chairwoman, Students Support Manager, and Curriculum Manager. The participative action research led the approach of the present investigation. Five discussion and co-construction meetings were carried out where assessment criteria were discussed, also the appropriation of theoretical and legal epistemic referents that frame negotiation and partici­pation in the design and implementation of the pedagogical contract at UPEL-IPB were reviewed. As data collec­tion methods, pear observation and discussion teams were used, and as methodological resources, field diaries and audiovisual registers were implemented. Findings are organized in three different aspects: I. Assessment focus, uncertainty and fascination; II. Construction lead way, voice polyphony; III. Pedagogical contract, shared construction. These aspects are framed under the emergence of several categories generally related to models, conceptions, instruction, consequences and assessment performance. A proposal of pedagogical contract was agreed on -including its main elements and its respective implementation policies-. We hope to contribute to the consolidation of a more objective assessment approach -focused on reflective, consensus and negotiation processes- which should guarantee our teachers and students’ participation.

  2. Critical analysis of the pedagogical practice of the teachers trainnees

    Directory of Open Access Journals (Sweden)

    Mónica Ruiz Quiroga

    2013-07-01

    Full Text Available This article reports the results of a research project supported by the Research Center of the Universidad Pedagógica Nacional, whose purpose was the redefinition of the training process of the students, in the frame of the pedagogical practice, in one of the research lines for the Degree in Elementary Education with emphasis on Social Sciences. On a theoretical level, analysis and discussion were developed from critical pedagogy, particularly the concepts of pedagogical practice, training and systematization of experiences. Methodologically the project was developed from the Educational Action Research. It was found that students and teachers conceive pedagogical practice in a critical way, related to their reflective and transformative personalities, something that breaks, in some way, with the traditional outlook that defines it as the confirmation of the theory in the field. This way of conceiving is the result of both the training process and the life history of each other, as well as the staging and the discussion of the significance of the practice within the social sciences framework.

  3. Sex education in the pedagogical practice of public school teachers

    Directory of Open Access Journals (Sweden)

    Camila Borges Rufino

    2013-12-01

    Full Text Available This descriptive study was performed with 29 teachers from three public state schools in Goiânia, Goiás state. The teachers answered a semi-structured questionnaire that aimed at verifying the pedagogical practice in sex education, difficulties related to the theme, and the need for training. Most teachers were male (69% and aged between 25 and 35 years (74%. Half held a graduate degree (54% in human sciences (49%. Nearly all teachers find difficulties in working the topic (89% and need training (93%. Contents on sexuality were not addressed in the Political Pedagogical Projects (76% and the biology program aimed at teaching the theme (55%, a reality that disagrees with the National Curricular Standards, which is based on transversality. Partnerships between health and education must be established, particularly between the Family Health Strategy the higher education institutions, providing public school teachers with the necessary didactic-pedagogical support to address sexuality in the classroom. Descriptors: Sexuality; Schools; Nursing; Public Health.

  4. Pedagogical Interaction in High School, the Structural and Functional Model of Pedagogical Interaction

    Science.gov (United States)

    Semenova, Larissa A.; Kazantseva, Anastassiya I.; Sergeyeva, Valeriya V.; Raklova, Yekaterina M.; Baiseitova, Zhanar B.

    2016-01-01

    The study covers the problems of pedagogical technologies and their experimental implementation in the learning process. The theoretical aspects of the "student-teacher" interaction are investigated. A structural and functional model of pedagogical interaction is offered, which determines the conditions for improving pedagogical…

  5. Primary School Teachers' Interviews Regarding Pedagogical Content Knowledge (PCK) and General Pedagogical Knowledge (GPK)

    Science.gov (United States)

    Sothayapetch, Pavinee; Lavonen, Jari; Juuti, Kalle

    2013-01-01

    Pedagogical Content Knowledge (PCK) and General Pedagogical Knowledge (GPK) are fundamental types of knowledge for a teacher that he or she must use in order to plan, teach in the classroom, and assess students' learning outcomes. This paper investigates experienced primary school teachers' PCK and GPK while teaching science in Finland and in…

  6. Linking Serious Game Narratives with Pedagogical Theories and Pedagogical Design Strategies

    Science.gov (United States)

    De Troyer, Olga; Van Broeckhoven, Frederik; Vlieghe, Joachim

    2017-01-01

    Narrative-based serious games present pedagogical content and interventions through an interactive narrative. To ensure effective learning in such kind of serious games, designers are not only faced with the challenge of creating a compelling narrative, but also with the additional challenge of incorporating suitable pedagogical strategies.…

  7. Children’s Sensitivity to the Knowledge Expressed in Pedagogical and Non-Pedagogical Contexts

    Science.gov (United States)

    Gelman, Susan A.; Ware, Elizabeth A.; Manczak, Erika M.; Graham, Susan A.

    2013-01-01

    The present studies test two hypotheses: (1) that pedagogical contexts especially convey generic information (Csibra & Gergely, 2009), and (2) that young children are sensitive to this aspect of pedagogy. We examined generic language (e.g., “Elephants live in Africa”) in three studies, focusing on: informational versus narrative children’s books (Study 1), the language of 6-year-old children and adults assuming either a pedagogical (teacher) or non-pedagogical (friend) role (Study 2), and the language of 5-year-old children and adults speaking to either an ignorant alien (pedagogical context) or a peer (non-pedagogical context; Study 3). Results suggest that generics are more frequent in informational than narrative texts. Furthermore, both adults and young children provide more generic language in pedagogical contexts and when assuming a pedagogical role. Together, the studies demonstrate that pedagogical contexts are distinctive in conveying generic information, and that children are sensitive to this aspect of the language input. We suggest that generic knowledge is more useful in making predictions about the future, and thus more highly valued during instruction. PMID:22468565

  8. Pedagogical Conditions of Multilevel Foreign Languages Teaching in Pedagogical Higher Education

    Science.gov (United States)

    Kadakin, Vasily V.; Shukshina, Tatiana I.; Piskunova, Svetlana I.; Babushkina, Larisa E.; Falileev, Alexander E.

    2016-01-01

    This article is devoted to pedagogical conditions of multilevel foreign languages teaching in pedagogical higher education. The purpose of the study is to form the students' skills in foreign language mastering, to form the ability to operate independently and autonomously in this activity, both in the specific learning situation, and in the…

  9. International Education Management: Implications of Relational Perspectives and Ethnographic Insights to Nurture International Students' Academic Experience

    Science.gov (United States)

    Shams, S. M. Riad

    2017-01-01

    Purpose: International students, who have a non-English speaking background (NESB), encounter many difficulties, in comparison to their local fellows of an English-speaking country. Literature demonstrates that leveraging various relational perspectives in a multicultural teaching environment has favourable implications to manage the NESB…

  10. A novel source of methylglyoxal and glyoxal in retina: implications for age-related macular degeneration.

    Science.gov (United States)

    Yoon, Kee Dong; Yamamoto, Kazunori; Ueda, Keiko; Zhou, Jilin; Sparrow, Janet R

    2012-01-01

    Aging of retinal pigment epithelial (RPE) cells of the eye is marked by accumulations of bisretinoid fluorophores; two of the compounds within this lipofuscin mixture are A2E and all-trans-retinal dimer. These pigments are implicated in pathological mechanisms involved in some vision-threatening disorders including age-related macular degeneration (AMD). Studies have shown that bisretinoids are photosensitive compounds that undergo photooxidation and photodegradation when irradiated with short wavelength visible light. Utilizing ultra performance liquid chromatography (UPLC) with electrospray ionization mass spectrometry (ESI-MS) we demonstrate that photodegradation of A2E and all-trans-retinal dimer generates the dicarbonyls glyoxal (GO) and methylglyoxal (MG), that are known to modify proteins by advanced glycation endproduct (AGE) formation. By extracellular trapping with aminoguanidine, we established that these oxo-aldehydes are released from irradiated A2E-containing RPE cells. Enzyme-linked immunosorbant assays (ELISA) revealed that the substrate underlying A2E-containing RPE was AGE-modified after irradiation. This AGE deposition was suppressed by prior treatment of the cells with aminoguanidine. AGE-modification causes structural and functional impairment of proteins. In chronic diseases such as diabetes and atherosclerosis, MG and GO modify proteins by non-enzymatic glycation and oxidation reactions. AGE-modified proteins are also components of drusen, the sub-RPE deposits that confer increased risk of AMD onset. These results indicate that photodegraded RPE bisretinoid is likely to be a previously unknown source of MG and GO in the eye.

  11. of students pedagogical skills to physical education

    Directory of Open Access Journals (Sweden)

    Galina Bezverkhnya

    2015-04-01

    Full Text Available Purpose: to describe the motivation to physical education of pedagogical skills girls in the context of motivation to learn and motivation to succeed. Material and Methods: 90 second-year students of pedagogical specialties were researched (30 girls from pre-school education, philological and economic faculties Pavlo Tychyna Uman State Pedagogical University. Results: described the motivation of students in physical education by the analysis of involvement of subject and the target set. Student's motivation to learning activities and their level to success motivation were additionally investigated. Conclusions: is outlined reason of not formed internal motivation of students’ physical training in general psychological orientation of the girls that sufficiently shown in context of motivation to learn and progress.

  12. The Success Criteria of Scientific Pedagogic Activities

    Directory of Open Access Journals (Sweden)

    M. V. Ovchinnikov

    2013-01-01

    Full Text Available The paper considers the problem of scientific pedagogic activity assessment of the higher school academic staff. The existing options of quality estimation are listed along with their deficiencies; the most acceptable in the authors’ opinion being the systematic approach. The latter allows considering almost every aspect of scientific-pedagogic activity. On that ground, the authors recommend the following success estimation criteria: gnostic, projecting, communicative, informational, and organizational. The criteria of work satisfaction and its results are taken into consideration as additional ones. The indicators of each criterion are given demonstrating that the as- sessment can be both internal (subjective and external (objective, denoted in the normative acts. The problem of complex and just quality assessment of scientific- pedagogic activity is quite relevant as it affects the academic staff motivation. The authors believe that the research findings can improve the objectivity of teachers’ work assessment and give way to differentiated approaches to their motivation and stimulation. 

  13. Implications of emission inventory choice for modeling fire-related pollution in the U.S.

    Science.gov (United States)

    Koplitz, S. N.; Nolte, C. G.; Pouliot, G.

    2017-12-01

    Wildland fires are a major source of fine particulate matter (PM2.5), one of the most harmful ambient pollutants for human health globally. Within the U.S., wildland fires can account for more than 30% of total annual PM2.5 emissions. In order to represent the influence of fire emissions on atmospheric composition, regional and global chemical transport models (CTMs) rely on fire emission inventories developed from estimates of burned area (i.e. fire size and location). Burned area can be estimated using a range of top-down and bottom-up approaches, including satellite-derived remote sensing and on-the-ground incident reports. While burned area estimates agree with each other reasonably well in the western U.S. (within 20-30% for most years during 2002-2014), estimates for the southern U.S. vary by more than a factor of 3. Differences in burned area estimation methods lead to significant variability in the spatial and temporal allocation of emissions across fire emission inventory platforms. In this work, we implement fire emission estimates for 2011 from three different products - the USEPA National Emission Inventory (NEI), the Fire INventory of NCAR (FINN), and the Global Fire Emission Database (GFED4s) - into the Community Multiscale Air Quality (CMAQ) model to quantify and characterize differences in simulated fire-related PM2.5 and ozone concentrations across the contiguous U.S. due solely to the emission inventory used. Preliminary results indicate that the estimated contribution to national annual average PM2.5 from wildland fire in 2011 is highest using GFED4s emissions (1.0 µg m-3) followed by NEI (0.7 µg m-3) and FINN (0.3 µg m-3), with comparisons varying significantly by region and season. Understanding the sensitivity of modeling fire-related PM2.5 and ozone in the U.S. to fire emission inventory choice will inform future efforts to assess the implications of present and future fire activity for air quality and human health at national and global

  14. Pedagogical quality in e-learning

    DEFF Research Database (Denmark)

    Dalsgaard, Christian

    2005-01-01

    The article is concerned with design and use of e-learning technology to develop education qualitatively. The purpose is to develop a framework for a pedagogical evaluation of e-learning technology. The approach is that evaluation and design must be grounded in a learning theoretical approach....... Finally, on the basis of the frameworks, the article discusses e-learning technology and, more specifically, design of virtual learning environments and learning objects. It is argued that e-learning technology is not pedagogically neutral, and that it is therefore necessary to focus on design...

  15. Teacher - the central figure of the pedagogical process (the historical and pedagogical aspects.

    Directory of Open Access Journals (Sweden)

    Kolesnik I.A.

    2011-07-01

    Full Text Available The article based on the study of historical and educational literature and creative heritage of teachers of classic grounded theory of the formation and development of the individual teacher in accordance with the social ideals are summarized psycho-pedagogical model of Ukrainian teachers, defined its characteristics and requirements for the implementation of their professional duties. It is defined that psychological pedagogical model of Ukrainian teacher demand a high level of national consciousness, basic knowledge of the history of Ukraine and Ukrainian psycho-pedagogical thought.

  16. Brain-Based Education: Its Pedagogical Implications and Research Relevance

    Science.gov (United States)

    Laxman, Kumar; Chin, Yap Kueh

    2010-01-01

    The brain, being the organ of learning, must be understood if classrooms are to be places of meaningful learning. Understanding the brain has the potential to alter the foundation of education, transform traditional classrooms to interactive learning environments and promote better instructional approaches amongst teachers. Brain-based education…

  17. Symbolic Form in the Pedagogical Implications of Sociolinguistics

    Science.gov (United States)

    Tolic, Mirela

    2011-01-01

    The author with the help of analysis of symbolic forms and sociolinguistics explains the transformation of "homo communicans in conscious homo symbolicum." He points out the importance of etymological analysis Cassierer's philosophy of symbolic forms and its effects in the modern understanding of sociolinguistics. It is necessary their…

  18. Developing Pedagogical Competence: Issues and Implications for Marketing Education

    Science.gov (United States)

    Madhavaram, Sreedhar; Laverie, Debra A.

    2010-01-01

    Competence in pedagogy and research is the sine qua non of marketing educators' careers. However, there is evidence in the literature that marketing academics focus "more on" and "are more competent" in research than teaching. This imbalance, in a majority of instances, can be traced back to doctoral education. Doctoral programs in marketing are…

  19. Pedagogical implications on interactive techniques of teaching non ...

    African Journals Online (AJOL)

    owner

    the ESP course, create proper learning environment and evoke students' interest ... (ESL) in a broad context and teaching students professional terminology in .... practice of foreign language education, but applying interactive methods of ... students acquire the experience in cross-cultural competence, which is essential in.

  20. Societal impact of dengue outbreaks: Stakeholder perceptions and related implications. A qualitative study in Brazil, 2015.

    Science.gov (United States)

    Ladner, Joël; Rodrigues, Mariana; Davis, Ben; Besson, Marie-Hélène; Audureau, Etienne; Saba, Joseph

    2017-03-01

    The growing burden of dengue in many countries worldwide and the difficulty of preventing outbreaks have increased the urgency to identify alternative public health management strategies and effective approaches to control and prevent dengue outbreaks. The objectives of this study were to understand the impact of dengue outbreak on different stakeholders in Brazil, to explore their perceptions of approaches used by governmental authorities to control and prevent dengue outbreaks and to define the challenges and implications of preventing future outbreaks. In 2015, a qualitative study was conducted in two urban states in Brazil: São Paulo, which was experiencing an outbreak in 2015, and Rio de Janeiro, which experienced outbreaks in 2011 and 2012. Face-to-face interviews using a semi-structured questionnaire were conducted with nine different categories of stakeholders: health workers (physicians, nurses), hospital administrators, municipal government representatives, community members and leaders, school administrators, business leaders and vector control managers. Interviews were focused on the following areas: impact of the dengue outbreak, perceptions of control measures implemented by governmental authorities during outbreaks and challenges in preventing future dengue outbreaks. A total of 40 stakeholders were included in the study. Health workers and community members reported longer waiting times at hospitals due to the increased number of patients receiving care for dengue-related symptoms. Health workers and hospital administrators reported that there were no major interruptions in access to care. Overall financial impact of dengue outbreaks on households was greatest for low-income families. Despite prevention and control campaigns implemented between outbreak periods, various stakeholders reported that dengue prevention and control efforts performed by municipal authorities remained insufficient, suggesting that efforts should be reinforced and better

  1. A study of Taiwanese children's conceptions of and relation to nature: Curricular and policy implications

    Science.gov (United States)

    Dai, Amy Hsin-I.

    The present study investigated children's conceptions of and relations to nature. Understanding the factors that influence them was the goal. The study used the Contextual Model of Learning as the theoretical framework to structure the research questions and data analysis to understand children's nature learning in the personal, sociocultural, and physical contexts that change over time. Twelve children aged 5 and 6 were prompted to draw a picture of themselves in nature. They were interviewed about the sources of those ideas and living experiences, and if they thought photographs of scenery were nature. These twelve children's parents also participated in a survey to study the family influence. I used interpretational analysis to seek for common patterns and themes. Scoring rubrics, coaxial comparison, constant comparison, and the theoretical framework were used to triangulate and investigate influential factors of children's ideas of nature. The study showed that children at this age already had developed a basic conception of what is nature, but also need to learn about the role of human beings in nature and the interrelations of nature in order to develop environmental education ideas. Most children also had a positive feeling toward nature. Children's definitions of nature were developed mainly from what parents and grandparents had told them and their firsthand exposure to nature. Only during the weekend did the children's families have time to visit nature. It was found that most parents in this study stated that they were inspired by nature and were very willing to take their children to nature settings. The most visited natural places that were reported visited were parks in the city and the mountains surrounding the city. However, very often parents missed teachable opportunities to make the experiences with nature meaningful to children. Implications of the study apply to curriculum designers, educators, urban planners, and parents. It is recommended

  2. Extracellular tumor-related mRNA in plasma of lymphoma patients and survival implications.

    Directory of Open Access Journals (Sweden)

    Vanesa Garcia

    Full Text Available BACKGROUND: We studied anomalous extracellular mRNAs in plasma from patients with diffuse large B-cell lymphoma (DLBCL and their survival implications. mRNAs studied have been reported in the literature as markers of poor (BCL2, CCND2, MYC and favorable outcome (LMO2, BCL6, FN1 in tumors. These markers were also analyzed in lymphoma tissues to test possible associations with their presence in plasma. METHODOLOGY/PRINCIPAL FINDINGS: mRNA from 42 plasma samples and 12 tumors from patients with DLBCL was analyzed by real-time PCR. Samples post-treatment were studied. The immunohistochemistry of BCL2 and BCL6 was defined. Presence of circulating tumor cells was determined by analyzing the clonality of the immunoglobulin heavy-chain genes by PCR. In DLBCL, MYC mRNA was associated with short overall survival. mRNA targets with unfavorable outcome in tumors were associated with characteristics indicative of poor prognosis, with partial treatment response and with short progression-free survival in patients with complete response. In patients with low IPI score, unfavorable mRNA targets were related to shorter overall survival, partial response, high LDH levels and death. mRNA disappeared in post-treatment samples of patients with complete response, and persisted in those with partial response or death. No associations were found between circulating tumor cells and plasma mRNA. Absence of BCL6 protein in tumors was associated with presence of unfavorable plasma mRNA. CONCLUSIONS/SIGNIFICANCE: Through a non-invasive procedure, tumor-derived mRNAs can be obtained in plasma. mRNA detected in plasma did not proceed from circulating tumor cells. In our study, unfavorable targets in plasma were associated with poor prognosis in B-cell lymphomas, mainly MYC mRNA. Moreover, the unfavorable targets in plasma could help us to classify patients with poor outcome within the good prognosis group according to IPI.

  3. Knowledge, Attitudes and Behaviors Related to AIDS among Prisoners: Implications for Social Work Practice.

    Science.gov (United States)

    Miah, M. Mizanur Rahman; Olivero, J. Michael

    1995-01-01

    A survey of 33 male and 5 female prisoners examined their knowledge of AIDS and HIV transmission modes, current sexual behavior and safe sex practices, and sources of AIDS information and degree of trust in these sources. Discusses implications for social work practices and development of AIDS education for prisoners. (SV)

  4. Pedagogical Beliefs and Attitudes of Computer Science Teachers in Greece

    Science.gov (United States)

    Fessakis, Georgios; Karakiza, Tsampika

    2011-01-01

    Pedagogical beliefs and attitudes significantly determine the professional skills and practice of teachers. Many professional development programs for teachers aim to the elaboration of the pedagogical knowledge in order to improve teaching quality. This paper presents the study of pedagogical beliefs of computer science teachers in Greece. The…

  5. Didactical And Ethics Demands For Automated Pedagogical Diagnostics.

    Directory of Open Access Journals (Sweden)

    O. Kolgatin

    2009-06-01

    Full Text Available Didactical demands for pedagogical diagnostics and its realisation specific characters under conditions of active using of ICT in instruction process of universities are analysed. The ethics questions of pedagogical diagnostics are considered. Ethic aspects, connected with using of the automated pedagogical diagnostic systems, are underlined.

  6. Gender, Epistemology and Performativity: Pedagogical Strategies of Subversion

    Directory of Open Access Journals (Sweden)

    Anselmo Peres Alós

    2011-01-01

    Full Text Available In this paper, the concept of gender is presented and discussed in its relations with the idea of performativity, according the reflexions made by Judith Butler. If gender is considered as an analytical tool in the field of pedagogical studies, we can discuss this concept giving attention to the ways in which gender is constructed by cultural pedagogies. This discussion intends to contribute to the discussion of naturalized ideas of gender and sexuality, underlining the importance of the performative process that constitutes gender, body and heterossexuality as cultural constructs marked by historicity.

  7. Dialogue: network that intertwines the pedagogical relationship into the practical-reflective teaching.

    Science.gov (United States)

    Lima, Margarete Maria de; Reibnitz, Kenya Schmidt; Kloh, Daiana; Vendruscolo, Carine; Corrêa, Aline Bússolo

    2016-01-01

    to understand how dialogue occurs in the pedagogical relation in the practical reflective teaching in an undergraduate program in nursing. qualitative research, case study. Data collection was conducted from May 2013 to September 2014 with eight professors of Nursing, by means of observation and interviews. Data analysis followed the operational proposal constituted by the exploratory stage and the interpretive stage. point the dialogue established within the pedagogical relation as a challenge to be faced in practical-reflective teaching, so professor and student build a relationship that foster thought and action in the theoretical context and in the field of practice. in establishing a dialogic-reflective tone in the pedagogical relationship, the professor opens paths to new discoveries, enabling the creation of teaching-learning spaces that stimulate autonomy, abilities, and critical and reflective attitudes of students along their education.

  8. Female labour force participation in MENA's manufacturing sector: The implications of firm-related and national factors

    OpenAIRE

    Fakih, Ali; Ghazalian, Pascal L.

    2013-01-01

    The Middle East and North Africa (MENA) region falls behind several other geo-economic regions in terms of women's participation rates in the labour market. This paper examines the implications of firm-related and national factors for Female Labour Force Participation (FLFP) rates in manufacturing firms located in the MENA region. The empirical investigation uses data derived from the World Bank's Enterprise Surveys database and applies fractional logit models to carry out the estimations. Th...

  9. If Maxwell Had Worked between Ampere and Faraday: An Historical Fable with a Pedagogical Moral.

    Science.gov (United States)

    Jammer, Max; Stachel, John

    1980-01-01

    Describes a new pedagogical approach to electromagnetic theory, in which the displacement current and the Galilean relativity principle are introduced before discussion of the Faraday induction term. Rationale for the alternate order of introducing these concepts and laws is explained, relative to their historical development. (CS)

  10. Integrating pedagogical content knowledge and pedagogical/psychological knowledge in mathematics

    Science.gov (United States)

    Harr, Nora; Eichler, Andreas; Renkl, Alexander

    2014-01-01

    In teacher education at universities, general pedagogical and psychological principles are often treated separately from subject matter knowledge and therefore run the risk of not being applied in the teaching subject. In an experimental study (N = 60 mathematics student teachers) we investigated the effects of providing aspects of general pedagogical/psychological knowledge (PPK) and pedagogical content knowledge (PCK) in an integrated or separated way. In both conditions (“integrated” vs. “separated”), participants individually worked on computer-based learning environments addressing the same topic: use and handling of multiple external representations, a central issue in mathematics. We experimentally varied whether PPK aspects and PCK aspects were treated integrated or apart from one another. As expected, the integrated condition led to greater application of pedagogical/psychological aspects and an increase in applying both knowledge types simultaneously compared to the separated condition. Overall, our findings indicate beneficial effects of an integrated design in teacher education. PMID:25191300

  11. Systematically evaluating the impact of diagnosis-related groups (DRGs) on health care delivery: a matrix of ethical implications.

    Science.gov (United States)

    Fourie, Carina; Biller-Andorno, Nikola; Wild, Verina

    2014-04-01

    Swiss hospitals were required to implement a prospective payment system for reimbursement using a diagnosis-related groups (DRGs) classification system by the beginning of 2012. Reforms to a health care system should be assessed for their impact, including their impact on ethically relevant factors. Over a number of years and in a number of countries, questions have been raised in the literature about the ethical implications of the implementation of DRGs. However, despite this, researchers have not attempted to identify the major ethical issues associated with DRGs systematically. To address this gap in the literature, we have developed a matrix for identifying the ethical implications of the implementation of DRGs. It was developed using a literature review, and empirical studies on DRGs, as well as a review and analysis of existing ethics frameworks. The matrix consists of the ethically relevant parameters of health care systems on which DRGs are likely to have an impact; the ethical values underlying these parameters; and examples of specific research questions associated with DRGs to illustrate how the matrix can be applied. While the matrix has been developed in light of the Swiss health care reform, it could be used as a basis for identifying the ethical implications of DRG-based systems worldwide and for highlighting the ethical implications of other kinds of provider payment systems (PPS). Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  12. Teaching social justice: Reframing some common pedagogical ...

    African Journals Online (AJOL)

    Drawing on scholarship in Critical Pedagogy, this article speaks to the debate about pedagogical approaches within social justice education (SJE). The article addresses itself to privileged positionality within the context of university-based SJE, with a specific focus on race and whiteness. As a conceptual piece, it addresses ...

  13. Pedagogical discourses in Bhutanese upper secondary schools

    DEFF Research Database (Denmark)

    Keller, Hanne Dauer; Utha, Karma

    2017-01-01

    two pedagogical discourses in our analysis of the Bhutanese school system: The traditional cognitive learning discourse and an alternative, experience-based discourse. The theoretical framework is then used in our analysis of empirical data from classroom observations and semi-structured interviews...

  14. Brick: Mining Pedagogically Interesting Sequential Patterns

    NARCIS (Netherlands)

    Anjewierden, Anjo; Gijlers, Hannie; Saab, Nadira; de Hoog, Robert; Pechenizkiy, Mykola; Calders, Toon; Conati, Cristina; Ventura, Sebastian; Romero, Cristobal; Stamper, John

    2011-01-01

    One of the goals of the SCY project (www.scy-net.eu) is to make (inquiry) learning environments adaptive. The idea is to develop “pedagogical agents” that monitor learner behaviour through the actions they perform and identify patterns that point to systematic behaviour, or lack thereof. To achieve

  15. Pedagogical Content Knowledge and Industrial Design Education

    Science.gov (United States)

    Phillips, Kenneth R.; De Miranda, Michael A.; Shin, Jinseup

    2009-01-01

    Pedagogical content knowledge (PCK) has been embraced by many of the recent educational reform documents as a way of describing the knowledge possessed by expert teachers. These reform documents have also served as guides for educators to develop models of teacher development. However, in the United States, few if any of the current models…

  16. Visual Stereotypes and Virtual Pedagogical Agents

    Science.gov (United States)

    Haake, Magnus; Gulz, Agneta

    2008-01-01

    The paper deals with the use of visual stereotypes in virtual pedagogical agents and its potential impact in digital learning environments. An analysis of the concept of visual stereotypes is followed by a discussion of affordances and drawbacks as to their use in the context of traditional media. Next, the paper explores whether virtual…

  17. The Pedagogic Signature of Special Needs Education

    Science.gov (United States)

    Weiß, Sabine; Kollmannsberger, Markus; Lerche, Thomas; Oubaid, Viktor; Kiel, Ewald

    2014-01-01

    The goal of the following study is to identify a pedagogic signature, according to LS Shulman, for working with students who have special educational needs. Special educational needs are defined as significant limitations in personal development and learning which require particular educational measures beyond regular education. The development of…

  18. A Pedagogical Approach to Detective Fiction

    Science.gov (United States)

    Reyes-Torres, Agustín

    2011-01-01

    One of the main concerns when teaching a foreign language is how to encourage students to read and become interested in its literature. This article presents detective fiction as a pedagogical tool that provides the key elements to make it appealing for young readers. In this way, the mystery, the action and the suspense in the story; the figure…

  19. Critical Revolutionary Pedagogy Spiced by Pedagogical Love

    Science.gov (United States)

    FitzSimmons, Robert; Uusiautti, Satu

    2013-01-01

    The latest incidents demonstrating human beings' inhumanity to their fellow human beings have given impetus to dissect the connection between critical revolutionary pedagogy and the idea of pedagogical love. In this essay we attempt to answer the following questions: How do these two pedagogies complement each other? What can they offer for…

  20. Students' Consent to a Teacher's Pedagogical Authority

    Science.gov (United States)

    Harjunen, Elina

    2011-01-01

    In this paper student comments are examined to identify a typology of demands for granting their consent to a teacher's pedagogical authority. The data for this study (136 written responses and 66 interviews) have been collected from students in a Finnish comprehensive school and examined by means of a theory-bounded content analysis. The results…

  1. [The room of errors, fun and pedagogical].

    Science.gov (United States)

    Oriol, Pascale; Fortier, Élise; Grenier, Dominique

    2016-05-01

    Simulation in health care opens the way for innovative pedagogical developments particularly well suited to the training of nursing teams. It is ideal for acquiring or reinforcing knowledge, without any risk to patients, in a climate which facilitates exchanges. In this article, users share their experiences. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  2. Pedagogical Pleasures: Augustine in the Feminist Classroom

    Science.gov (United States)

    Labinksi, Maggie A.

    2017-01-01

    Many feminist philosophers of education have argued that the teacher's pleasure plays an important role in the classroom. However, accessing such pleasure is often easier said than done. Given our current academic climate, how might teachers develop pedagogical practices that cultivate these delights? This article investigates the (rather…

  3. Is International Accounting Education Delivering Pedagogical Value?

    Science.gov (United States)

    Patel, Chris; Millanta, Brian; Tweedie, Dale

    2016-01-01

    This paper examines whether universities are delivering pedagogical value to international accounting students commensurate with the costs of studying abroad. The paper uses survey and interview methods to explore the extent to which Chinese Learners (CLs) in an Australian postgraduate accounting subject have distinct learning needs. The paper…

  4. Online Instructors: Andragogical or Pedagogical Teaching?

    Science.gov (United States)

    Wang, Victor C. X.; Kania-Gosche, Beth

    2011-01-01

    This study investigates the andragogical and pedagogical teaching philosophies of online instructors at the California State University, Long Beach in the Spring Semester of 2010. Drawing from reflective adult education theory, this article proposes a new model for this reflective adult education theory. It is either the helping relationship…

  5. Pedagogical Relationship in Secondary Social Science Classrooms

    Science.gov (United States)

    Girard, Brian James

    2010-01-01

    This study investigates two high school social science classrooms in order to better understand the pedagogical relationships among teachers, students, and disciplinary content, and how teachers can influence students' opportunities to learn disciplinary literacy. Drawing on conceptual resources from sociocultural theories of learning and…

  6. The Three Pedagogical Dimensions of Nietzsche's Philosophy.

    Science.gov (United States)

    Aloni, Nimrod

    1989-01-01

    Nietzche is presented as a counternihilistic philosopher-educator who explored cultural conditions and ways of life that could lift man to higher modes of existence. Three pedagogical dimensions of Nietzsche's work are explored: recovery of health and worth as education's aim, endorsement of holistic education, harmonious combination of themes and…

  7. Exploring pedagogical possibilities for transformative approaches to ...

    African Journals Online (AJOL)

    How can research on academic literacies throw light on the challenge to widen access to undergraduate science studies? This article explores what an academic literacies approach might mean in the context of undergraduate physics. The study examines the pedagogical practices and student learning in two ...

  8. EDUCATIONAL EVENT AS THE PEDAGOGICAL CATEGORY

    Directory of Open Access Journals (Sweden)

    Victor V. Lobanov

    2015-01-01

    Full Text Available The aim of the investigation is to reveal the essence of the educational event as a pedagogical category. The reason to study the issue is the methodological generality of the term that came into pedagogical everyday life, but which semantic content is still not clear enough. Methods. The methods involve a theoretical analysis of the philosophical and pedagogical literature on the study, the categorical analysis, surveys of students and teachers. Results. The concept content of «event» is looked upon in both historical scholarship and pedagogy, «educational event» is analyzed in unity with the «educational situation» and «educational process». The attitude of students and teachers to educational events was clarified through the surveys; emotional and rational responses of the respondents were differentiated and the peculiarities of events organization in the education system were classified. While teachers and students are considered as subjects of educational events, their goals are delineated. Scientific novelty. The author's own definition of is given. Educational event is defined as a specially organized and unique pedagogical fact limited, but not rigidly determined by the educational situation, and capable of changing the educational process going beyond the boundaries of its conformism. The formulation above is the result of analysis how the concepts of «event», «situation» and «process» may interact in pedagogical discourse. Practical significance. The results can be used while designing the educational programs and projects, as well as in the development of academic courses of innovative pedagogy. 

  9. Development and Nature of Preservice Chemistry Teachers' Pedagogical Content Knowledge for Nature of Science

    Science.gov (United States)

    Demirdöğen, Betül; Hanuscin, Deborah L.; Uzuntiryaki-Kondakci, Esen; Köseoğlu, Fitnat

    2016-08-01

    The purpose of this case study is to delve into the complexities of the early development of preservice chemistry teachers' science teaching orientations, knowledge of learners, knowledge of instructional strategies, and knowledge of assessment during a two-semester intervention designed to enhance their pedagogical content knowledge (PCK) for teaching nature of science (NOS). Thirty preservice chemistry teachers enrolled in a Research in Science Education course participated in the study. Qualitative data sources included responses to an open-ended instrument, interviews, observations, and artifacts such as lesson plans and reflection papers. Through the in-depth analysis of explicit PCK and constant comparative method of analysis, we identified the influence of the intervention on participants' PCK for NOS. Analysis of data revealed four major themes related to the nature of preservice chemistry teachers' NOS teaching practices and their PCK for NOS: (1) prerequisite knowledge and beliefs are necessary to teach NOS, (2) there is a developmental progression of PCK for NOS from knowledge to application level, (3) teachers need some comfort in their NOS understanding to teach NOS, and (4) the higher integration of PCK components leads to successful NOS teaching practices. Implications for science teacher education and research are discussed.

  10. The Essence of the Concept “Ethno-Pedagogical Competence”

    Directory of Open Access Journals (Sweden)

    Botakoz A. Zhekibaeva

    2014-03-01

    Full Text Available The paper discloses the nature and content of the notion “ethno-pedagogical competence”, based on a study of scientific works of Russian and foreign researchers. The analysis of these works shows that ethno-pedagogical competence as a scientific and pedagogical problem is disclosed in the ethno-pedagogical concept and is associated with the development of ethno-pedagogical science. The article presents an analysis of the definitions of “ethno-pedagogical competence” by several scientists; it discloses the driving conditions of the development of ethno-pedagogical competence in modern pedagogical science. The necessity of forming ethno-pedagogical competences as part of the training process of the future teachers at the university has been proven. The article defines more precisely the notion of “ethno-pedagogical competence of future teachers”, which is considered to be a set of integrative professionally significant personal qualities, contributing to the implementation of ethno-pedagogical knowledge, skills and professional experience in the conditions of a multi-ethnic educational environment.

  11. A pedagogical analysis of science textbooks: How can we proceed?

    Science.gov (United States)

    Koulaidis, Vasilis; Tsatsaroni, Anna

    1996-03-01

    This paper discusses some of the available frameworks for the pedagogical analysis of school science textbooks. First, it distinguishes between (a) studies which focus on elements of textbooks, such as the content, vocabulary, illustrations used, and the teaching methods promoted; and (b) those which consider the principles that organize the content and the form of presentation. In attempting to consider the sorts of principles that may be used in the studies categorised under (b), two crucial issues are discussed. The first issue refers to the relationship between scientific knowledge and school knowledge, which, as the relevant literature suggests, might not be conceived merely as a simplified “casting” of the scientific structure, but rather should be understood as a complex social process. The second issue explicitly addresses the nature of the pedagogic relationship and the place of the pedagogic text within it. Recent views about the nature of knowledge, it is argued, would suggest a reconceptualisation of the teaching activity, and indicate a model according to which the three elements of the teaching situation-the content, the pupil and the teacher—are seen as being (re)constituted in their articulation within and through the text(book). Thus, for example, what is to be a competent pupil in this approach is a function of the text. On the basis of these considerations, three approaches to the analysis of science textbooks are discussed: the socio-cognitive, the sociolinguistic and the socio-epistemic. The relative merits of the third approach are considered, and some examples are used from Greek science textbooks.

  12. FORMATION OF THE ICT COMPETENCE OF MANAGERIAL AND PEDAGOGICAL STAFF IN A NETWORKING

    Directory of Open Access Journals (Sweden)

    O. A. Kozlov

    2016-01-01

    Full Text Available The questions related to the preparation of modern pedagogical and managerial staff to implement the capabilities of information and communication technologies in the professional activities in terms of networking. The authors found that the scientific-pedagogical conditions of formation of the ICT competencies of management and teaching staff as the coordinator of modernization of education are: to form approaches and principles of formation of the ICT competencies of management and teaching staff and the willingness of the professional community in the formation of the ICT competencies of management and teaching staff as the modernization of the coordinators education in networking Determined ways and means to achieve teaching and administrative staff of professional ICT competence under network interaction. Said factors that provide an optimal model to achieve the professional pedagogical ICT competence and managerial personnel under network interaction.

  13. [Different configurations of violence in pedagogical relationships between teachers and students of higher education].

    Science.gov (United States)

    Cruz, Gênesis Vivianne; Pereira, Wilza Rocha

    2013-01-01

    The aim of this study was to investigate the different settings of violence in pedagogical relations between teachers and students in a higher education from the theory of violence symbolic power. Twelve interviews were conducted with students from six courses of graduation from a higher educational institution; it was used the content analysis to interpret the data. It was found that violence is configured from the most subtle to the most noticeable way and that, although violence was present in the pedagogical processes of the context studied, this was not fully realized, probably because of the reproduction of the symbolic order, socially constructed and internalized by teachers and students. It is considered that the teaching practice needs to be improved in order to make the classroom democratic spaces and to make the students share responsibility for the pursuit of knowledge. We conclude that violence in relationships pedagogical produces certain effects, changes and consequences both, immediate and delayed, which can be minimized.

  14. [Pedagogical reflective practice of nursing undergraduates: the portfolio as an instrument].

    Science.gov (United States)

    Vaz, Débora Rodrigues; Prado, Cláudia

    2014-12-01

    Analyzing the narratives related to the pedagogical practice experienced during the Supervised Curricular Internship reported in the portfolios of Nursing undergraduate students, regarding the levels of reflection. This is a documentary descriptive exploratory study that examined two of the activities proposed for the portfolio preparation. Among the 28 analyzed portfolios, all showed the three levels of reflection (technical, critical and metacritical). The students had the opportunity to experience the pedagogical practice and presented reflections at metacritical level, reflecting on their performance, the construction of their teaching identity, and about the importance of reflecting on the practice with the objective of transforming it and transforming themselves.

  15. General relativity basics and beyond

    CERN Document Server

    Date, Ghanashyam

    2015-01-01

    A Broad Perspective on the Theory of General Relativity and Its Observable Implications General Relativity: Basics and Beyond familiarizes students and beginning researchers with the basic features of the theory of general relativity as well as some of its more advanced aspects. Employing the pedagogical style of a textbook, it includes essential ideas and just enough background material needed for readers to appreciate the issues and current research. Basics The first five chapters form the core of an introductory course on general relativity. The author traces Einstein’s arguments and presents examples of space-times corresponding to different types of gravitational fields. He discusses the adaptation of dynamics in a Riemannian geometry framework, the Einstein equation and its elementary properties, and different phenomena predicted or influenced by general relativity. Beyond Moving on to more sophisticated features of general relativity, the book presents the physical requirements of a well-defined de...

  16. Related Services Research for Students With Low-Incidence Disabilities: Implications for Speech-Language Pathologists in Inclusive Classrooms.

    Science.gov (United States)

    Giangreco, Michael F

    2000-07-01

    When speech-language pathologists provide educationally related services for students with lowincidence disabilities who are placed in inclusive classrooms, they are asked to work with a variety of other adults. The ways in which these adults make decisions about individualizing a student's educational program, determine related services, and coordinate their activities have an impact on educational outcomes for students as well as on interprofessional interactions. This article summarizes a team process for making related services decisions called VISTA (Vermont Interdependent Services Team Approach) and a series of nine research studies pertaining to the use and impact of VISTA. It also addresses related topics, such as team size, consumer perspectives, and paraprofessional supports. Five major implications from these studies are offered concerning (a) developing a disposition of being an ongoing learner, (b) developing a shared framework among team members, (c) having a research-based process to build consensus, (d) clarifying roles, and (e) increasing involvement of families and general education teachers.

  17. Pedagogical Merit Review of Animal Use for Education in Canada.

    Directory of Open Access Journals (Sweden)

    Marc T Avey

    Full Text Available There are two components to the review of animal based protocols in Canada: review for the merit of the study itself, and review of the ethical acceptability of the work. Despite the perceived importance for the quality assurance these reviews provide; there are few studies of the peer-based merit review system for animal-based protocols for research and education. Institutional animal care committees (ACCs generally rely on the external peer review of scientific merit for animal-based research. In contrast, peer review for animal based teaching/training is dependent on the review of pedagogical merit carried out by the ACC itself or another committee within the institution. The objective of this study was to evaluate the views of ACC members about current practices and policies as well as alternate policies for the review of animal based teaching/training. We conducted a national web-based survey of ACC members with both quantitative and qualitative response options. Responses from 167 ACC members indicated broad concerns about administrative burden despite strong support for both the current and alternate policies. Participants' comments focused mostly on the merit review process (54% relative to the efficiency (21%, impact (13%, and other (12% aspects of evaluation. Approximately half (49% of the comments were classified into emergent themes that focused on some type of burden: burden from additional pedagogical merit review (16%, a limited need for the review (12%, and a lack of resources (expertise 11%; people/money 10%. Participants indicated that the current system for pedagogical merit review is effective (60%; but most also indicated that there was at least some challenge (86% with the current peer review process. There was broad support for additional guidance on the justification, criteria, types of animal use, and objectives of pedagogical merit review. Participants also supported the ethical review and application of the Three Rs in

  18. An Analysis of the Ontological Causal Relation in Physics and Its Educational Implications

    Science.gov (United States)

    Cheong, Yong Wook

    2016-01-01

    An ontological causal relation is a quantified relation between certain interactions and changes in corresponding properties. Key ideas in physics, such as Newton's second law and the first law of thermodynamics, are representative examples of these relations. In connection with the teaching and learning of these relations, this study investigated…

  19. Measuring primary school teachers' pedagogical content knowledge in technology education with a multiple choice test

    NARCIS (Netherlands)

    Rohaan, E.J.; Taconis, R.; Jochems, W.M.G.; Fatih Tasar, M.; Cakankci, G.; Akgul, E.

    2009-01-01

    Pedagogical content knowledge (PCK) is a crucial part of a teacher’s knowledge base for teaching. Studies in the field of technology education for primary schools showed that this domain of teacher knowledge is related to pupils’ increased learning, motivation, and interest. The common methods to

  20. Preschool Teachers' Perspectives on Teaching as a Profession and Pedagogical Change

    Science.gov (United States)

    Maskit, Ditza; Firstater, Esther

    2016-01-01

    This study examines the associations between preschool teachers' (PTs) perceptions of teaching as a profession and attitudes toward pedagogical changes, in relation to their seniority and their work setting--public sector or private sector. Participants were 105 preschool teachers, who filled out three measures: (1) PTs' perceptions of teaching as…

  1. Pedagogical Content Knowledge for World History Teachers: What Is It? How Might Prospective Teachers Develop It?

    Science.gov (United States)

    Harris, Lauren McArthur; Bain, Robert B.

    2011-01-01

    This article takes up the question of world history teachers' pedagogical content knowledge by reporting on two separate but related projects. In the first, we briefly discuss an empirical investigation one of the authors conducted into the ways that pre- and in-service world history teachers think about, organize, and make meaning of separate and…

  2. Pedagogical Positioning in Play--Teachers Being inside and outside of Children's Imaginary Play

    Science.gov (United States)

    Fleer, Marilyn

    2015-01-01

    Although there is a long tradition of play pedagogy in early childhood education, teachers have mostly taken a passive role in children's play. There are relatively few studies of the pedagogical roles adults take from inside of children's imaginary play. This paper seeks to fill this gap through presenting the findings of a study where the play…

  3. Investigating Coherence among Turkish Elementary Science Teachers' Teaching Belief Systems, Pedagogical Content Knowledge and Practice

    Science.gov (United States)

    Bahcivan, Eralp; Cobern, William W.

    2016-01-01

    This study investigated comprehensive science teaching belief systems and their relation to science teachers' pedagogical content knowledge and teaching practices. Rokeach's (1968) belief system was used as a framework for representing the hierarchy among in-service teachers' teaching beliefs. This study employed a multiple case study design with…

  4. Humanism, Administration and Education: The Demand of Documentation and the Production of a New Pedagogical Desire

    Science.gov (United States)

    Plum, Maja

    2012-01-01

    Through the example of a Danish reform of educational plans in early childhood education, this paper analyses the emergence of a new pedagogical desire related to administrative educational reforms promoting accountability, visibility and documentation. Two arguments are made: first, it is argued that the changes in administrative practices during…

  5. Contributions to the Empirical Study of Immediacy in the Pedagogical Relationship through Self-Narratives

    Science.gov (United States)

    Manarte, Joana; Lopes, Amélia; Pereira, Fátima

    2014-01-01

    Pedagogical communication is an action wherein the body, being a part of a relational whole, performs a fundamental role. A bibliographical survey of studies on the interaction between teacher and student confirms that there is a strong correlation between the teacher's nonverbal behavior and the students' level of motivation and…

  6. Urban Public Space and the Construction of Social Life: A Social-Pedagogical Perspective

    Science.gov (United States)

    De Visscher, Sven; Bouverne-De Bie, Maria; Verschelden, Griet

    2012-01-01

    This paper addresses the question of what meaning urban public space has in relation to the process of children's socialisation. It builds on data from qualitative research into the social-pedagogical meaning of three contrasting neighbourhoods in the city of Ghent. In this research, the neighbourhood was studied as a social and spatial context in…

  7. Exploring the Complexity of Teaching: The Interaction between Teacher Self-Regulation and Pedagogical Content Knowledge

    Science.gov (United States)

    Uzuntiryaki-Kondakci, Esen; Demirdögen, Betül; Akin, Fatma Nur; Tarkin, Aysegul; Aydin-Günbatar, Sevgi

    2017-01-01

    This study combined two important frameworks--teacher self-regulation and pedagogical content knowledge (PCK)--to reveal whether they were related to each other. To fulfill this aim, researchers utilized a case-study design. Data were collected from five preservice chemistry teachers through semi-structured interviews, lesson plans in the form of…

  8. Policy Impacts on Pedagogical Practice and ICT Use: An Exploration of the Results from Sites 2006

    Science.gov (United States)

    Law, N.; Lee, M. W.; Chan, A.

    2010-01-01

    The Second Information Technology in Education Study (SITES) 2006 results reveal that principals' perceived presence of lifelong learning-related pedagogical activities in their schools had changed markedly since the same data was collected in 1998 in SITES-M1. More intriguing was the fact that the directions of the changes were quite different…

  9. Teachers' Understanding of Mathematical Cognition in Childhood: Towards a Shift in Pedagogical Content Knowledge?

    Science.gov (United States)

    Henning, Elizabeth

    2013-01-01

    This article about the discourse of pedagogy as related to child cognition in mathematics addresses the issue of what constitutes the main disciplinary content and the pedagogical content knowledge (PCK) of foundation-phase teachers. I argue that, unless child cognition itself is the primary disciplinary content of foundation-phase teacher's…

  10. Pedagogical Applications of Social Media in Business Education: Student and Faculty Perspectives

    Science.gov (United States)

    Piotrowski, Chris

    2015-01-01

    There has been wide academic and research interest in the application of social media modalities, as pedagogical tools, in higher education. Recent research indicates that business-related topics are a major focus of study on this emerging educational issue. Yet a systematic review of outcome studies regarding instructional Web 2.0 adaptations in…

  11. Unimodular theory: A little pedagogical vision

    International Nuclear Information System (INIS)

    Fernández Cristóbal, Jose Ma

    2014-01-01

    Under the generic designation of unimodular theory, two theoretical models of gravity are considered: the unimodular gravity and the TDiff theory. Our approach is primarily pedagogical. We aim to describe these models both from a geometric and a field-theoretical point of view. In addition, we explore connections with the cosmological-constant problem and outline some applications. We do not discuss the application of this theory to the quantization of gravity

  12. Pedagogical discourses in Bhutanese school system

    DEFF Research Database (Denmark)

    Keller, Hanne Dauer; Utha, Karma

    2013-01-01

    In this article we distinguish between three pedagogical discourses in our analysis of the Bhutanese school system. The results point to the dominance of the traditional cognitive discourse, but occasionally the teacher's unilateral control of the teaching-learning process is shared with the stud......In this article we distinguish between three pedagogical discourses in our analysis of the Bhutanese school system. The results point to the dominance of the traditional cognitive discourse, but occasionally the teacher's unilateral control of the teaching-learning process is shared...... with the students. On a value basis the teachers agree with the pedagogical ideal of student centered learning which is in line with an experiential learning discourse. In addition students tell about how they go to the better students, rather than to the teacher, for help. This behavior, where peers are used...... as ‘teachers’, points to a third understanding of how learning is undertaken, which builds on the social ressources of the local community of practice. Despite these smaller variations, the overall picture is that the underlying discourse of the Bhutaneese school system is in accordance with a traditional...

  13. Pharmacy Educator Motives to Pursue Pedagogical Knowledge.

    Science.gov (United States)

    Baia, Patricia; Strang, Aimee F

    2016-10-25

    Objective. To investigate motives of pharmacy educators who pursue pedagogical knowledge through professional development programs and to develop a model of motivation to inform future development. Methods. A mixed-methods approach was used to study both qualitative and quantitative data. Written narratives, postmodule quizzes, and survey data were collected during a 5-year period (2010-2014) from pharmacy educators who participated in an online professional development program titled Helping Educators Learn Pedagogy (HELP). Grounded theory was used to create a model of motivation for why pharmacy educators might pursue pedagogical knowledge. Results. Participants reported being driven intrinsically by a passion for their own learning (self-centered motivation) and by the need to improve student learning (student-centered motivation) and extrinsically by program design, funding, and administrator encouragement. Conclusion. A new model of pharmacy educator motivation to pursue pedagogy knowledge, Pedagogical Knowledge Acquisition Theory (PKAT), emerged as a blended intrinsic and extrinsic model, which may have value in developing future professional development programs.

  14. Liquid pedagogy: Pedagogical imaginary or Educational Theory?

    Directory of Open Access Journals (Sweden)

    Xavier LAUDO CASTILLO

    2015-01-01

    Full Text Available This paper introduces a specific problem within the broader research on liquid pedagogy. The article displays the meaning of the liquid metaphor applied to pedagogy and two possible uses of the signifier «liquid pedagogy»: a as a pedagogical imaginary, and b as a theory of education. I discuss the liquid pedagogy as a theory that can be useful for articulating the idea of what education is and what should be. Two possible variants of the liquid pedagogy are described: a with solid methods to convey tradition b with liquid methods to yield new possibilities. Taking into account that the pedagogical imaginary is the general framework of any theory of education –liquid or solid–, I claim, on the one hand, the use of the term «postmodern pedagogical imaginary». On the other hand, I propose the use of the term «liquid pedagogy» as a theory of education in which the key element is the unexpected character of the educational results.

  15. Mechanism of Homologous Recombination and Implications for Aging-Related Deletions in Mitochondrial DNA

    Science.gov (United States)

    2013-01-01

    SUMMARY Homologous recombination is a universal process, conserved from bacteriophage to human, which is important for the repair of double-strand DNA breaks. Recombination in mitochondrial DNA (mtDNA) was documented more than 4 decades ago, but the underlying molecular mechanism has remained elusive. Recent studies have revealed the presence of a Rad52-type recombination system of bacteriophage origin in mitochondria, which operates by a single-strand annealing mechanism independent of the canonical RecA/Rad51-type recombinases. Increasing evidence supports the notion that, like in bacteriophages, mtDNA inheritance is a coordinated interplay between recombination, repair, and replication. These findings could have profound implications for understanding the mechanism of mtDNA inheritance and the generation of mtDNA deletions in aging cells. PMID:24006472

  16. Melanges Pedagogiques (Pedagogical Mixture), 1983.

    Science.gov (United States)

    Melanges Pedagogiques, 1983

    1983-01-01

    The 1983 issue of the journal on second language teaching and learning contains six articles in French. These include the following: "E.A.O.: Expression avec ordinateur (E.A.O.: Computer-Aided Expression)" (Daniele Abe, Michele Cembalo); "Ou suis-je? De la relation apprenant/environnement (Where Am I? On the Learner/Environment…

  17. Normative Beliefs, Expectancies, and Alcohol-Related Problems among College Students; Implications for Theory and Practice.

    Science.gov (United States)

    Fearnow-Kenny, Melodie D.; Wyrick, David L.; Hansen, William B.; Dyreg, Doug; Beau, Dan B.

    2001-01-01

    Investigation (1) examined interrelations among normative beliefs, alcohol expectancies, and alcohol-related problems, and (2) investigated whether alcohol-related expectancies mediate associations between normative beliefs and alcohol-related problems. Analyses revealed that alcohol expectancies mediate the relationship between normative beliefs…

  18. The baryonic Tully-Fisher relation and its implication for dark matter halos

    NARCIS (Netherlands)

    Trachternach, C.; de Blok, W. J. G.; McGaugh, S. S.; van der Hulst, J. M.; Dettmar, R. -J.

    2009-01-01

    Context. The baryonic Tully-Fisher relation (BTF) is a fundamental relation between baryonic mass and maximum rotation velocity. It can be used to estimate distances, as well as to constrain the properties of dark matter and its relation with the visible matter. Aims. In this paper, we explore if

  19. Creating pedagogical spaces for developing doctor professional identity.

    Science.gov (United States)

    Clandinin, D Jean; Cave, Marie-Therese

    2008-08-01

    Working with doctors to develop their identities as technically skilled as well as caring, compassionate and ethical practitioners is a challenge in medical education. One way of resolving this derives from a narrative reflective practice approach to working with residents. We examine the use of such an approach. This paper draws on a 2006 study carried out with four family medicine residents into the potential of writing, sharing and inquiring into parallel charts in order to help develop doctor identity. Each resident wrote 10 parallel charts over 10 weeks. All residents met bi-weekly as a group with two researchers to narratively inquire into the stories told in their charts. One parallel chart and the ensuing group inquiry about the chart are described. In the narrative reflective practice process, one resident tells of working with a patient and, through writing, sharing and inquiry, integrates her practice and how she learned to be a doctor in one cultural setting into another cultural setting; another resident affirms her relational way of practising medicine, and a third resident begins to see the complexity of attending to patients' experiences. The process shows the importance of creating pedagogical spaces to allow doctors to tell and retell, through narrative inquiry, their stories of their experiences. This pedagogical approach creates spaces for doctors to individually develop their own stories by which to live as doctors through narrative reflection on their interwoven personal, professional and cultural stories as they are shaped by, and enacted within, their professional contexts.

  20. The rupture in the physics teacher’s pedagogical sequence

    Directory of Open Access Journals (Sweden)

    Anne Louise Scarinci

    2013-12-01

    Full Text Available This is the result of an observational research, carried out with a group of high school physics teachers in professional development. We departed from the recognition of the incipient learning in courses, as identified from the few changes resultant in teachers’ practices. While studying their attempts to take into classroom the proposals learned in the courses, we’ve observed that such attempts frequently originated a rupture in the pedagogical sequence. This caused a great distress and a tendency to return to the “old” practice. Of what does this rupture consist? Which obstacles may be causing them? This question lead us to study the characteristics of teachers’ practices and their evolution/oscillation, motivated by the professional development course. We’ve related the ruptures in their pedagogical sequence with the incoherence in teachers' strategies and attitudes when applying the teaching theory being learned, whereas still maintaining aspects of their practice founded into the old theory. We’ve concluded that the learning of a new teaching theory requires a ground attitudinal change, more fundamental than possible changes in the teaching strategies, these ones capable of planning.

  1. Pedagogical applications of cognitive research on musical improvisation.

    Science.gov (United States)

    Biasutti, Michele

    2015-01-01

    This paper presents a model for the implementation of educational activities involving musical improvisation that is based on a review of the literature on the psychology of music. Psychology of music is a complex field of research in which quantitative and qualitative methods have been employed involving participants ranging from novices to expert performers. The cognitive research has been analyzed to propose a pedagogical approach to the development of processes rather than products that focus on an expert's use of improvisation. The intention is to delineate a reflective approach that goes beyond the mere instruction of some current practices of teaching improvisation in jazz pedagogy. The review highlights that improvisation is a complex, multidimensional act that involves creative and performance behaviors in real-time in addition to processes such as sensory and perceptual encoding, motor control, performance monitoring, and memory storage and recall. Educational applications for the following processes are outlined: anticipation, use of repertoire, emotive communication, feedback, and flow. These characteristics are discussed in relation to the design of a pedagogical approach to musical improvisation based on reflection and metacognition development.

  2. Pedagogical applications of the cognitive research on music improvisation

    Directory of Open Access Journals (Sweden)

    MIchele eBiasutti

    2015-05-01

    Full Text Available This paper presents a model for the implementation of educational activities involving musical improvisation that is based on a review of the literature on the psychology of music. Psychology of music is a complex field of research in which quantitative and qualitative methods have been employed involving participants ranging from novices to expert performers. The cognitive research has been analyzed to propose a pedagogical approach to the development of processes rather than products that focus on an expert’s use of improvisation. The intention is to delineate a reflective approach that goes beyond the mere instruction of some current practices of teaching improvisation in jazz pedagogy. The review highlights that improvisation is a complex, multidimensional act that involves creative and performance behaviors in real-time in addition to processes such as sensory and perceptual encoding, motor control, performance monitoring, and memory storage and recall. Educational applications for the following processes are outlined: anticipation, use of repertoire, emotive communication, feedback and flow. These characteristics are discussed in relation to the design of a pedagogical approach to musical improvisation based on reflection and metacognition development.

  3. Pedagogical and Design Aspects of a Blended Learning Course

    Directory of Open Access Journals (Sweden)

    Karen Precel, Yoram Eshet-Alkalai, Yael Alberton

    2009-04-01

    Full Text Available Based on recent research reports, the blended learning model, which combines face-to-face and online learning, is now the preferred model for online course design. Its superiority over online learning, which lacks face-to-face interaction, is evident from studies that examined both student achievement and satisfaction. Nevertheless, there is ambiguity in the literature and in the field regarding the proper implementation of blended learning and the optimal proportions between online and F2F components in various learning scenarios. The range of contradictory reports in recent literature on the potential of different blended learning models shows the need for more research on specific blended learning courses in order to establish proper standards for effective course design and implementation. The present evaluation study focuses on students’ perceptions of pedagogical and design issues related to a new model for blended learning used in a graduate-level course at the Open University of Israel. Fifty-eight of the course’s 91 students participated in the study and completed a questionnaire regarding three major aspects of the course design: (1 pedagogy, (2 textbook format (print vs. digital, and (3 learning environment usability. The results illustrate the importance of completing the pedagogical and visual design of online learning in advance. Also, the course model suggests ways to bridge the gaps between students and instructors and students and their peers, which are typical of online learning in general and of open universities in particular.

  4. Relative Physical Position as an Impression-Management Strategy: Sex Differences in Its Use and Implications.

    Science.gov (United States)

    Makhanova, Anastasia; McNulty, James K; Maner, Jon K

    2017-05-01

    People's physical position relative to others may shape how those others perceive them. The research described here suggests that people use relative physical position to manage impressions by strategically positioning themselves either higher or lower relative to ostensible observers. Five studies supported the prediction that women take and display photographs portraying themselves in a low relative physical position to highlight their youthful features and appear attractive, whereas men take and display photographs portraying themselves in a high relative physical position to highlight their size and appear dominant. The effectiveness of these strategies was confirmed in two studies that measured social perceptions of male and female targets who varied in their relative position. In sum, as do members of other social species, people use relative physical position to manage social impressions, and although these impression-management strategies may have deep ancestral roots, they appear to manifest themselves through a contemporary human modality-photographs.

  5. WHY GRADUATES OF PEDAGOGICAL INSTITUTES BECOME MANAGERS?

    Directory of Open Access Journals (Sweden)

    Leonid I. Lourie

    2015-01-01

    Full Text Available The problems of future graduates’ motivation increase to their occupational work is investigated. The features of the educational process organization in schools and universities of the country on the basis of the cultural orientation of training and the author’s style of teaching are observed. In modern society, it is important to create new standards of moral and ethical rights as an essential component of the educational process and a new image of a man that should focus on pedagogical science. The system of continuous education «school – pedagogical university» should be expanded, the mode of university life should be changed and combined with the development and introduction if innovative processes in educational establishments. Practical steps of reform in higher pedagogical education are pointed out.The purpose of the paper is to identify the causes of the crisis in pedagogy science and in the system of teacher working up.Methods. Cultural, philosophical approaches are used to investigate the crisis of teacher education and teacher training.Results. Theoretical and practical activities of teaching activity methodology are considered under the conditions of economic and spiritual crisis. Being at a stable condition of a society, the teacher follows traditions and represents self as the compiler of memory of generations. Cultural and historical influence of pedagogical events of previous years ceases to be a significant; the teacher needs to have non-standard decisions, real affairs and the acts are required, helping to avoid repeatability and stability of professional failures. Also it’s important to possess a high level of education, culture, emotions and relationships that would provide live and emotionally rich communication of participants of the educational process; the aim of such communication is to establish the authenticity of the moral and spiritual values.Scientific novelty. Cultural bases of activity of the teaching

  6. U-Pb ages related to uranium mineralization of Lagoa Real, Bahia - Brazil: tectonic implications

    Energy Technology Data Exchange (ETDEWEB)

    Chaves, Alexandre O.; Rios, Francisco J.; Oliveira, Lucilia A.R.; Alves, James V.; Fuzikawa, Kazuo; Neves, Jose M.C.; Chaves, Adriana M.D.V.; Prates, Sonia P. [Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN-MG), Belo Horizonte, MG (Brazil)]. E-mail: aoc@cdtn.br; Tubrett, Michael [Memorial University of Newfoundland, NL (Canada). Inco Innovation Centre. MicroAnalysis Facility; Matos, Evando C. [Industrias Nucleares do Brasil S.A. (INB), Rio de Janeiro, RJ (Brazil)

    2007-07-01

    The uranium from Lagoa Real (Bahia/Brazil) is associated with syenitic magmatism (1904 {+-}44 Ma minimum age from upper intercept of zircon U-Pb discordia by LA-ICP-MS) belonging to a mafic/ felsic lithologic association linked to the final stages of 2.05-1.80 Ga Orosirian Orogeny, which acted in the Paramirim Block. These syenitic rocks are rich not only in albite, but also in U-rich titanite (source of uranium). In association with the development of the Orosirian ductile shear zones, the syenites were crystallized and deformed. The metamorphic reactions, which include intense recrystallization of magmatic minerals, led uraninite to precipitate (1868 {+-} 69 Ma; U-Pb by LA-ICP MS) under Redox control. A second population of uraninites was also generated by shear zones reactivation during 0.6-0.5 Ga Brasiliano Orogeny (605 {+-} 170 Ma; U-Pb by LA-ICP-MS). The geotectonic implications are: a) the importance of the Orosirian event in the Paramirim Block during paleoproterozoic Sao Francisco/Congo Craton edification and b) the influence of the Brasiliano event in the Paramirim Block during the West-Gondwana assembly processes, indicated by the 605 {+-} 170 Ma uraninite (second population) age and by the 483 {+-} 100 Ma lower intercept of the metamorphosed syenite U-Pb discordia. (author)

  7. A Preliminary Genome-Wide Association Study of Pain-Related Fear: Implications for Orofacial Pain.

    Science.gov (United States)

    Randall, Cameron L; Wright, Casey D; Chernus, Jonathan M; McNeil, Daniel W; Feingold, Eleanor; Crout, Richard J; Neiswanger, Katherine; Weyant, Robert J; Shaffer, John R; Marazita, Mary L

    2017-01-01

    Acute and chronic orofacial pain can significantly impact overall health and functioning. Associations between fear of pain and the experience of orofacial pain are well-documented, and environmental, behavioral, and cognitive components of fear of pain have been elucidated. Little is known, however, regarding the specific genes contributing to fear of pain. A genome-wide association study (GWAS; N = 990) was performed to identify plausible genes that may predispose individuals to various levels of fear of pain. The total score and three subscales (fear of minor, severe, and medical/dental pain) of the Fear of Pain Questionnaire-9 (FPQ-9) were modeled in a variance components modeling framework to test for genetic association with 8.5 M genetic variants across the genome, while adjusting for sex, age, education, and income. Three genetic loci were significantly associated with fear of minor pain (8q24.13, 8p21.2, and 6q26; p pain total score and each of the FPQ-9 subscales. Multiple genes were identified as possible candidates contributing to fear of pain. The findings may have implications for understanding and treating chronic orofacial pain.

  8. A Preliminary Genome-Wide Association Study of Pain-Related Fear: Implications for Orofacial Pain

    Directory of Open Access Journals (Sweden)

    Cameron L. Randall

    2017-01-01

    Full Text Available Background. Acute and chronic orofacial pain can significantly impact overall health and functioning. Associations between fear of pain and the experience of orofacial pain are well-documented, and environmental, behavioral, and cognitive components of fear of pain have been elucidated. Little is known, however, regarding the specific genes contributing to fear of pain. Methods. A genome-wide association study (GWAS; N=990 was performed to identify plausible genes that may predispose individuals to various levels of fear of pain. The total score and three subscales (fear of minor, severe, and medical/dental pain of the Fear of Pain Questionnaire-9 (FPQ-9 were modeled in a variance components modeling framework to test for genetic association with 8.5 M genetic variants across the genome, while adjusting for sex, age, education, and income. Results. Three genetic loci were significantly associated with fear of minor pain (8q24.13, 8p21.2, and 6q26; p<5×10-8 for all near the genes TMEM65, NEFM, NEFL, AGPAT4, and PARK2. Other suggestive loci were found for the fear of pain total score and each of the FPQ-9 subscales. Conclusions. Multiple genes were identified as possible candidates contributing to fear of pain. The findings may have implications for understanding and treating chronic orofacial pain.

  9. Pedagogía de la interactividad Pedagogy of Interactivity

    Directory of Open Access Journals (Sweden)

    Roberto Aparici Marino

    2012-03-01

    citizen to become a potential media communicator. This communicative ecosystem suggests a society of communicators in which everyone feeds each other with his or her creations and shares individual and collective knowledge. We review communication practices that utilize feedback as a strategy of interaction, when in fact these practices still favor the perspective of the sender. We then propose a model for the collective power of knowledge called the «feed-feed model», based on the individual and collective construction of knowledge. This knowledge, which can be organized in a virtual or real setting, characterizes the fundamental principles of interactivity, even though some sectors still view these as marketing strategies. We examine the virtual silence that exists in the culture of participation, and its implications for educommunication. The article concludes with a search for other pedagogical models, and the analysis of the consequences of perpetuating the transmission model in the face of the possibilities offered by the pedagogy of interaction.

  10. Social and Political Thinking in Children: Implications for Law-Related Education.

    Science.gov (United States)

    Wyner, Nancy B.

    The paper reviews literature dealing with children's social and political development and examines how changing orientations in child development research relate to citizenship education. The paper is intended for use by elementary school educators as they develop and implement citizenship education and law-related education programs. The paper is…

  11. Humor in Television Entertainment Programming: Implications for Social Relations and Social Learning.

    Science.gov (United States)

    Surlin, Stuart H.

    There are three "communication contexts": interpersonal, intrapersonal (relating to others through internal thought), and mass media, especially television (relating to others in an indirect, impersonal manner). People satisfy different needs through different contexts. Open-minded people may choose television for relaxation and the interpersonal…

  12. EXPERIENCE OF NORMATIVE-LEGAL TRAINING OF PEDAGOGICAL STAFF IN THE SYSTEM OF HIGHER EDUCATION AND INCREASE QUALIFICATION

    Directory of Open Access Journals (Sweden)

    Andzhela Muharbievna Shekhmirzova

    2017-10-01

    Full Text Available The article presents the experience of normative and legal training of pedagogical personnel in the sphere of higher and additional professional education. The results of the analysis of the actual state of the system of normative and legal training of teachers are shown. The problems of forming normative-legal competence are analyzed. The relationship between the improvement of the system of normative-legal training of pedagogical cadres and the solution of a number of problems of a methodological nature is determined. At the same time, the problem of conceptual modeling of an effective pedagogical system of normative-legal training of pedagogical cadres is considered as a core, around which others group in a certain subordination. From the system positions it is shown the need to create an effective system of training teachers for the proper use of regulatory and legal acts in pedagogical activity, to solve complex problems, taking into account dynamically updated legislation. Based on the revealed methodological problems of normative-legal training of teachers, the need for a holistic view of the formation of regulatory-legal competence in the context of continuous teacher education. The purpose of research – presentation of a model of continuous regulatory education of teachers in the field of higher and additional professional education on the basis of identified methodological problems. Method or methodology of work: In the article a set of various methods of pedagogical research is presented: theoretical - analysis of scientific and pedagogical literature on the research problem, study and analysis of normative and legal documentation on the topic under consideration, theoretical generalization of research results; empirical - a survey, an analysis of the content of pedagogical documentation and performance, expert evaluation, modeling. Results: The model of continuous normative-legal training of pedagogical personnel in the sphere of

  13. Work-related trauma, PTSD, and workers compensation legislation: Implications for practice and policy.

    Science.gov (United States)

    Wise, Edward A; Beck, J Gayle

    2015-09-01

    The current review examines work-related traumatic events, with particular focus on posttraumatic stress disorder (PTSD) as a potential mental health outcome. Despite considerable empirical knowledge about trauma and PTSD, a gap exists with respect to laws undergirding Workers Compensation (WC) insurance coverage for work-related mental health injuries. In this article, state and federal WC statutes are examined with an eye toward coverage of PTSD following work-related trauma. Examples of differences between states, as well as state-specific idiosyncratic facets of WC laws, are discussed. Federal WC programs are also examined. Two policy issues are highlighted: (a) lack of parity between WC coverage for work-related physical versus mental health injuries and (b) lack of reliance on psychological science in scripting legislation and determining WC benefits. The cost of untreated PTSD following work-related trauma is examined, focusing on costs to the individual, the employer, and society at large. The authors provide 3 recommendations designed to address discrepancies related to compensable psychological injuries following work-related trauma exposure. (c) 2015 APA, all rights reserved).

  14. Peculiarities of pedagogical practice in professional training of preschool teachers

    OpenAIRE

    Kodirova Zokhida Sobirovna

    2015-01-01

    This article deals with the preparation of the future educators for their professional activities. Pedagogical practice is an important stage of educators’ training for their further professional activities.

  15. Pedagogical Conditions of Future Philologists’ Research Culture Formation

    Directory of Open Access Journals (Sweden)

    Marina Trufkina

    2014-08-01

    Full Text Available The article deals with the problem of - the pedagogical conditions- and it discloses the give phenomenon. In the following work there are outlined three kinds of pedagogical conditions that determine the formation of the future philologist's research culture and it also gives their detailed analysis. The urgency of the paper is determined by progressive methods of contemporary higher education. The aim of the work is to analyse pedagogical conditions that contribute to the research culture formation. The outlook of our investigations is connected with the detailed analysis of the Ŗresearch cultureŗ phenomenon, its components and pedagogical conditions contributing to its development.

  16. Analogy as a means of theoretical adoption of pedagogical disciplines

    Directory of Open Access Journals (Sweden)

    Solovcova Irina A.

    2006-01-01

    Full Text Available The paper considers an application of analogy in the initial-teacher training as a tool of approaching pedagogical disciplines. The author proposes a classification of pedagogical analogies which provides choices of the most efficient model for a specific didactic situation. The article clarifies the model of the theoretical approach to pedagogical disciplines through active use of analogy, which contributes to a higher efficiency in a teacher and student interaction. The model consists of three stages: training (the stage of acquiring analogy model, the analytical stage (acquisition of pedagogical concepts, phenomena and systems through the application of analogy, and the stage of self-realization (the application of analogy method in students’ scientific-research activities considering external and internal didactic conditions which transform analogy from a teaching method into a tool for the acquisition of pedagogical disciplines. The author demonstrates that the application of analogy has a positive effect not only on the acquisition of pedagogical knowledge (especially methodic and the development of heuristic skills in students, but also on motivation for the study of pedagogical disciplines (cognitive aspect and professional pedagogical activity (formation of an individual-pedagogical attitude. .

  17. China-U.S. Relations: Current Issues and Implications for U.S. Policy

    National Research Council Canada - National Science Library

    Dumbaugh, Kerry

    2007-01-01

    .... policy makers have adopted tougher stances on issues involving China and U.S.-China relations, concerned about the impact of the PRC's strong economic growth and a more assertive international diplomacy...

  18. Cost-related implications of retrieval: Who should pay? Who should assess the cost/benefit?

    International Nuclear Information System (INIS)

    Soederberg, O.

    2000-01-01

    This paper contains an analysis of three different cases when a retrieval operation could take place. For each of the cases, the analysis covers three conceivable reasons for the retrieval. This means a total of nine scenarios to be analysed. One requirement for the analysis should be observed. That requirement is that there is, in a country, a system where assets are set aside today to cover such costs in the future which are caused by the current production of nuclear power. Within this framework, the analysis focuses on the financial implications of costs in connection with retrieval. (Consequences on the total national economy of such a financing system and of a retrieval operation are not discussed.) A financing system along these lines is consistent with two generally acknowledged principles: the polluter pays principle and the principle of not imposing undue burdens on future generations. But how are these principles applicable if, in the future, spent nuclear fuel were to be retrieved? Different time-horizons for a retrieval operation might produce different answers and these answers might also differ depending on the reasons for retrieval. The three chosen approximate times for retrieval are retrieval after a 10 year demonstration period (case 1), retrieval after the repository has ended its operating period but before final sealing has been carried out (case 2) and retrieval after about 50 years from sealing (case 3). The three reasons, which could be relevant in all three cases, can briefly be summarised as ''the solution is not safe enough'', ''the solution is safe enough but a better method than the chosen one has been developed and should be applied'' and ''what was considered as nuclear waste when disposed of now represents an economic asset which should be used by man''. (author)

  19. Heteroreceptors Modulating CGRP Release at Neurovascular Junction: Potential Therapeutic Implications on Some Vascular-Related Diseases

    Directory of Open Access Journals (Sweden)

    Abimael González-Hernández

    2016-01-01

    Full Text Available Calcitonin gene-related peptide (CGRP is a 37-amino-acid neuropeptide belonging to the calcitonin gene peptide superfamily. CGRP is a potent vasodilator with potential therapeutic usefulness for treating vascular-related disease. This peptide is primarily located on C- and Aδ-fibers, which have extensive perivascular presence and a dual sensory-efferent function. Although CGRP has two major isoforms (α-CGRP and β-CGRP, the α-CGRP is the isoform related to vascular actions. Release of CGRP from afferent perivascular nerve terminals has been shown to result in vasodilatation, an effect mediated by at least one receptor (the CGRP receptor. This receptor is an atypical G-protein coupled receptor (GPCR composed of three functional proteins: (i the calcitonin receptor-like receptor (CRLR; a seven-transmembrane protein, (ii the activity-modifying protein type 1 (RAMP1, and (iii a receptor component protein (RCP. Although under physiological conditions, CGRP seems not to play an important role in vascular tone regulation, this peptide has been strongly related as a key player in migraine and other vascular-related disorders (e.g., hypertension and preeclampsia. The present review aims at providing an overview on the role of sensory fibers and CGRP release on the modulation of vascular tone.

  20. Implications of Age-Related Changes in Anatomy for Geriatric-Focused Difficult Airways

    Directory of Open Access Journals (Sweden)

    Shih-Yi Lee

    2017-09-01

    Full Text Available The structure and function surrounding the airway change by the age, which may ultimately result in having anatomic features of difficult airways in the elderly. Hence, we reviewed the literature focusing on the age-related anatomic changes and accordingly to compare the characteristics of difficult airways. With age, teeth wear and loss, protein and collagen synthesis reduction, and bone loss and muscle atrophy results in aged face (chin protrusion, cheek retraction and drooping, jaw restriction (temporo-madibular joint disc displacement and osteoarthritis, neck and back stiffness, and kyphotic deformities (degeneration of spinal articular cartilage, intervertebral discs, and spinal osteoporosis. These age-related changes in anatomy are compatible with the predictors of a difficult airway. We hope that these age-related anatomic approaches will prospectively allow a detailed understanding of the hallmarks resulting in geriatric-focused difficult airways in the future studies.

  1. Implications from GW170817 and I-Love-Q relations for relativistic hybrid stars

    Science.gov (United States)

    Paschalidis, Vasileios; Yagi, Kent; Alvarez-Castillo, David; Blaschke, David B.; Sedrakian, Armen

    2018-04-01

    Gravitational wave observations of GW170817 placed bounds on the tidal deformabilities of compact stars, allowing one to probe equations of state for matter at supranuclear densities. Here we design new parametrizations for hybrid hadron-quark equations of state, which give rise to low-mass twin stars, and test them against GW170817. We find that GW170817 is consistent with the coalescence of a binary hybrid star-neutron star. We also test and find that the I-Love-Q relations for hybrid stars in the third family agree with those for purely hadronic and quark stars within ˜3 % for both slowly and rapidly rotating configurations, implying that these relations can be used to perform equation-of-state independent tests of general relativity and to break degeneracies in gravitational waveforms for hybrid stars in the third family as well.

  2. Attachment and object relations in patients with narcissistic personality disorder: implications for therapeutic process and outcome.

    Science.gov (United States)

    Diamond, Diana; Meehan, Kevin B

    2013-11-01

    This article presents a therapeutic approach for patients with severe personality disorders, transference-focused psychotherapy (TFP), a manualized evidence-based treatment, which integrates contemporary object relations theory with attachment theory and research. Case material is presented from a narcissistic personality disorder (NPD) patient in TFP whose primary presenting problems were in the arena of sexuality and love relations, and whose attachment state of mind showed evidence of oscillation between dismissing and preoccupied mechanisms. Clinical process material is presented to illustrate the tactics and techniques of TFP and how they have been refined for treatment of individuals with NPD. The ways in which conflicts around sexuality and love relations were lived out in the transference is delineated with a focus on the interpretation of devalued and idealized representations of self and others, both of which are key components of the compensatory grandiose self that defensively protects the individual from an underlying sense of vulnerability and imperfection. © 2013 Wiley Periodicals, Inc.

  3. Pedagogical actions under pressure? Primary school teachers’ perceptions of their pedagogical actions

    NARCIS (Netherlands)

    Gemmink, Michelle; Fokkens-Bruinsma, Marjon; Pauw, Ietje; van Veen, Klaas

    2017-01-01

    In Dutch primary schools, pedagogical actions seem to receive much less attention than content knowledge. This is the consequence of several developments and innovations that aimed at enhancing pupils’ learning outcomes and at improving teachers’ content knowledge and didactic actions. This results

  4. Combat-related, chronic posttraumatic stress disorder: implications for group-therapy intervention.

    Science.gov (United States)

    Makler, S; Sigal, M; Gelkopf, M; Kochba, B B; Horeb, E

    1990-07-01

    The patient with combat-related chronic Posttraumatic Stress Disorder suffers from a wide spectrum of maladaptive behaviors. This paper delineates the work that has been done with such a population in group therapy. The plan that is proposed takes into account three interrelated sets of factors: factors important for creating an effective working relation; curative factors; and particular themes. Each of these factors is analyzed in the light of the particularities of group work with such a population. Each of the points discussed is based upon the relevant literature, upon the experience of the therapist, and illustrated with examples.

  5. Activational and effort-related aspects of motivation: neural mechanisms and implications for psychopathology

    Science.gov (United States)

    Yohn, Samantha E.; López-Cruz, Laura; San Miguel, Noemí; Correa, Mercè

    2016-01-01

    Abstract Motivation has been defined as the process that allows organisms to regulate their internal and external environment, and control the probability, proximity and availability of stimuli. As such, motivation is a complex process that is critical for survival, which involves multiple behavioural functions mediated by a number of interacting neural circuits. Classical theories of motivation suggest that there are both directional and activational aspects of motivation, and activational aspects (i.e. speed and vigour of both the instigation and persistence of behaviour) are critical for enabling organisms to overcome work-related obstacles or constraints that separate them from significant stimuli. The present review discusses the role of brain dopamine and related circuits in behavioural activation, exertion of effort in instrumental behaviour, and effort-related decision-making, based upon both animal and human studies. Impairments in behavioural activation and effort-related aspects of motivation are associated with psychiatric symptoms such as anergia, fatigue, lassitude and psychomotor retardation, which cross multiple pathologies, including depression, schizophrenia, and Parkinson’s disease. Therefore, this review also attempts to provide an interdisciplinary approach that integrates findings from basic behavioural neuroscience, behavioural economics, clinical neuropsychology, psychiatry, and neurology, to provide a coherent framework for future research and theory in this critical field. Although dopamine systems are a critical part of the brain circuitry regulating behavioural activation, exertion of effort, and effort-related decision-making, mesolimbic dopamine is only one part of a distributed circuitry that includes multiple neurotransmitters and brain areas. Overall, there is a striking similarity between the brain areas involved in behavioural activation and effort-related processes in rodents and in humans. Animal models of effort-related

  6. NEW MISSIONS AND SCENARIOS FOR ARMED FORCES AND ITS IMPLICATIONS IN CIVIL – MILITARY RELATIONS

    Directory of Open Access Journals (Sweden)

    JOSÉ MIGUEL PIUZZI CABRERA

    2017-09-01

    The author analyses the changes that had occurred in missions and contexts where the armed forces are being employed, and from that, addresses the demands this new situation imposes to the civilian and military leaders; at the same time addresses the need to move forward in the design of relations and work procedures formulas, more explicit and institutionalized that may contribute to facilitate a better interaction able to add value to the decision – making process, in a coherent framework within the civil – military relations principles.

  7. Activational and effort-related aspects of motivation: neural mechanisms and implications for psychopathology.

    Science.gov (United States)

    Salamone, John D; Yohn, Samantha E; López-Cruz, Laura; San Miguel, Noemí; Correa, Mercè

    2016-05-01

    Motivation has been defined as the process that allows organisms to regulate their internal and external environment, and control the probability, proximity and availability of stimuli. As such, motivation is a complex process that is critical for survival, which involves multiple behavioural functions mediated by a number of interacting neural circuits. Classical theories of motivation suggest that there are both directional and activational aspects of motivation, and activational aspects (i.e. speed and vigour of both the instigation and persistence of behaviour) are critical for enabling organisms to overcome work-related obstacles or constraints that separate them from significant stimuli. The present review discusses the role of brain dopamine and related circuits in behavioural activation, exertion of effort in instrumental behaviour, and effort-related decision-making, based upon both animal and human studies. Impairments in behavioural activation and effort-related aspects of motivation are associated with psychiatric symptoms such as anergia, fatigue, lassitude and psychomotor retardation, which cross multiple pathologies, including depression, schizophrenia, and Parkinson's disease. Therefore, this review also attempts to provide an interdisciplinary approach that integrates findings from basic behavioural neuroscience, behavioural economics, clinical neuropsychology, psychiatry, and neurology, to provide a coherent framework for future research and theory in this critical field. Although dopamine systems are a critical part of the brain circuitry regulating behavioural activation, exertion of effort, and effort-related decision-making, mesolimbic dopamine is only one part of a distributed circuitry that includes multiple neurotransmitters and brain areas. Overall, there is a striking similarity between the brain areas involved in behavioural activation and effort-related processes in rodents and in humans. Animal models of effort-related decision

  8. Generalized Kolmogorov--von Karman relation and some further implications on the magnitude of the constants

    International Nuclear Information System (INIS)

    Frenzen, P.

    1975-01-01

    The relation between the Kolmogorov and von Karman constants in the atmospheric surface boundary layer appropriate to the special conditions of neutrally stratified and locally dissipating flow is essentially a straightforward combination of the logarithmic wind profile, the one-dimensional spectral relation for turbulent energy density in the inertial subrange, and a reduced turbulent energy equation that balances the dissipation rate with a mechanical production term alone. The effects of the stability-dependent, dimensionless wind shear, the diabatic wind profile (an integral of the above), on the complete energy equation are discussed

  9. Mental health among students of pedagogical universities

    Directory of Open Access Journals (Sweden)

    Malinauskas R.

    2010-06-01

    Full Text Available This article deals with questions of mental health among students of pedagogical universities. There were analysed differences in the level of mental health among sporting and non-sporting students. Two methods were used in the inquiry. Stepanov's questionnaire was used to estimate the level of mental health, Gundarov's questionnaire was used to evaluate psychical satisfaction. The sample consisted of 263 sporting students (athletes and 288 non-sporting students. Results have shown that the level of mental health among sporting students was higher than the level of mental health among non-sporting students.

  10. Birth-Related Posttraumatic Stress Disorder: Implications for Early Intervention Services

    Science.gov (United States)

    Pizur-Barnekow, Kris; Doering, Jennifer J.; Willett, Marjorie; Ruminski, Christine; Spring, Molly

    2014-01-01

    The positive impact of healthy relationships on child development is widely accepted. A healthy relationship between mother and child is at risk when a mother experiences symptoms of birth-related posttraumatic stress disorder (PTSD). Mothers of children with special needs are at high risk for this disorder and early intervention (EI)…

  11. Domestic and institutional hygiene in relation to sustainability: historical, social and environmental implications.

    NARCIS (Netherlands)

    Terpstra, P.M.J.

    1998-01-01

    In ancient times, people practised cleanliness often for religious reasons. In the Greek period the idea that human health is related to the physical environment developed. The notion that microscopic organisms might cause infectious diseases begun to take shape in the 16th and 17th century.

  12. HIV-related knowledge and perceptions by academic major: Implications for university interventions

    Directory of Open Access Journals (Sweden)

    Matthew Lee Smith

    2014-03-01

    Full Text Available Most universities offer human sexuality courses, although they are not required for graduation. While students in health-related majors may receive sexuality education in formal settings, majority of college students never receive formal sexual health or HIV/AIDS-related education, which may lead to elevated engagement in high-risk sexual behaviors. This study examines perceived knowledge about HIV/AIDS, perceived risk, and perceived consequences among college students by two distinct classifications of academic majors. Data were collected from 510 college students. Binary and multinomial logistic regressions were performed to compare HIV-related covariates by academic major category. Limited differences were observed by Science, Technology, Engineering, and Mathematics (STEM categorization. Relative to health and kinesiology (HK majors, those who self-reported being completely knowledgeable about HIV were less likely to be physical sciences, math, engineering, business (PMEB [OR=0.41, P=0.047] or education, humanities, and social sciences (EHS majors [OR=0.25, P=0.004]. PMEB majors were less likely to report behavioral factors as a risk for contracting HIV [OR=0.86, P=0.004] and perceived acquiring HIV would be more detrimental to their quality of life [OR=2.14, P=0.012], but less detrimental to their mental wellbeing [OR=0.58, P=0.042]. Findings can inform college-wide campaigns and interventions to raise HIV/AIDS awareness and improve college health.

  13. Obesity-Related Hormones in Low-Income Preschool-Age Children: Implications for School Readiness

    Science.gov (United States)

    Miller, Alison L.; Lumeng, Carey N.; Delproposto, Jennifer; Florek, Brian; Wendorf, Kristin; Lumeng, Julie C.

    2013-01-01

    Mechanisms underlying socioeconomic disparities in school readiness and health outcomes, particularly obesity, among preschool-aged children are complex and poorly understood. Obesity can induce changes in proteins in the circulation that contribute to the negative impact of obesity on health; such changes may relate to cognitive and emotion…

  14. Taiwan-U.S. Relations: Recent Developments and Their Policy Implications

    National Research Council Canada - National Science Library

    Dumbaugh, Kerry

    2008-01-01

    ... that the separately ruled Taiwan is a part of the People's Republic of China (PRC). Taiwan President Ma Ying-jeou, elected on March 22, 2008, in a surprisingly broad electoral victory, has moved quickly to repair Taiwan's relations with the PRC...

  15. Implications of Being Left-Handed as Related To Being Right-Handed.

    Science.gov (United States)

    Thomas, Jana H.

    Research indicates that there are physical and social, and possibly cognitive, differences between left-handers and right-handers. The three substantive sections of this colloquium paper cover brain functions, theories pertaining to the genesis of handedness, and cognitive development as related to handedness. Section 1 provides a brief…

  16. Integrating Service Learning into Public Relations Coursework: Applications, Implications, Challenges, and Rewards

    Science.gov (United States)

    Gleason, James P.; Violette, Jayne L.

    2012-01-01

    Drawing on a theoretical framework based on "use-inspired" applied research and service learning practice (Honnet-Porter & Poulsen, 1989), this paper argues the relationship between a service-learning approach and Public Relations coursework is a natural and highly desirable fit. Through examination of the goals of both service-learning and public…

  17. Taiwan-U.S. Relations: Recent Developments and Their Policy Implications

    National Research Council Canada - National Science Library

    Dumbaugh, Kerry

    2009-01-01

    ... that the separately ruled Taiwan is a part of the People's Republic of China (PRC). Taiwan President Ma Ying-jeou, elected on March 22, 2008, in a surprisingly broad electoral victory, has moved quickly to repair Taiwan's relations with the PRC...

  18. The Relation between Parental Involvement and Math Anxiety: Implications for Mathematics Achievement

    Science.gov (United States)

    Roberts, Steven O.; Vukovic, Rose K.

    2011-01-01

    Previous research served as the platform for this study's research question: Does math anxiety mediate the relation between parental involvement and mathematics achievement? The primary purpose of this study was to examine this mediation model in a sample of at-risk second graders. Due to previous research, the investigators hypothesized that math…

  19. The Implications of Demographic Variables as Related to Burnout among a Sample of Special Education Teachers

    Science.gov (United States)

    Williams, Joy; Dikes, Catherine

    2015-01-01

    The attrition rate of highly qualified special education teachers is a pervasive problem in the United States. This study investigated the association between the burnout subscales of emotional exhaustion, depersonalization, and personal accomplishment relative to 10 demographic variables. Sixty-five special education teachers constituted the…

  20. Transport-related fringe benefits: implications for moving and the journey to work

    NARCIS (Netherlands)

    van Ommeren, J.N.; van der Vlist, A.J.; Nijkamp, P.

    2006-01-01

    Firms offer compensation not only through wages, but also offer transport-related fringe benefits such as transport benefits (company cars, travel, and parking benefits) and relocation benefits to job applicants. We argue that these benefits are not randomly offered to employees, but depend on the

  1. Parenting a child with phenylketonuria or galactosemia : implications for health-related quality of life

    NARCIS (Netherlands)

    ten Hoedt, Amber E.; Maurice-Stam, Heleen; Boelen, Carolien C. A.; Rubio-Gozalbo, M. Estela; van Spronsen, Francjan J.; Wijburg, Frits A.; Bosch, Annet M.; Grootenhuis, Martha A.

    Parents of children with chronic disorders have an impaired health-related quality of life (HRQoL) compared to parents of healthy children. Remarkably, parents of children with a metabolic disorder reported an even lower HRQoL than parents of children with other chronic disorders. Possibly, the

  2. Parenting a child with phenylketonuria or galactosemia: implications for health-related quality of life

    NARCIS (Netherlands)

    ten Hoedt, Amber E.; Maurice-Stam, Heleen; Boelen, Carolien C. A.; Rubio-Gozalbo, M. Estela; van Spronsen, Francjan J.; Wijburg, Frits A.; Bosch, Annet M.; Grootenhuis, Martha A.

    2011-01-01

    Parents of children with chronic disorders have an impaired health-related quality of life (HRQoL) compared to parents of healthy children. Remarkably, parents of children with a metabolic disorder reported an even lower HRQoL than parents of children with other chronic disorders. Possibly, the

  3. Circadian and age-related modulation of thermoception and temperature regulation: mechanisms and functional implications.

    NARCIS (Netherlands)

    van Someren, E.J.W.; Raymann, RJEM; Scherder, E.J.A.; Daanen, H.A.M.; Swaab, D.F.

    2002-01-01

    At older ages, the circadian rhythm of body temperature shows a decreased amplitude, an advanced phase, and decreased stability. The present review evaluates to what extent these changes may result from age-related deficiencies at several levels of the thermoregulatory system, including

  4. Circadian and age-related modulation of thermoreception and temperature regulation: mechanisms and functional implications

    NARCIS (Netherlands)

    van Someren, Eus J. W.; Raymann, Roy J. E. M.; Scherder, Erik J. A.; Daanen, Hein A. M.; Swaab, Dick F.

    2002-01-01

    At older ages, the circadian rhythm of body temperature shows a decreased amplitude, an advanced phase, and decreased stability. The present review evaluates to what extent these changes may result from age-related deficiencies at several levels of the thermoregulatory system, including

  5. TEHORIES OF CONNECTIONS – PRACTICAL IMPLICATIONS IN ACQUIRING MOTOR SKILLS

    Directory of Open Access Journals (Sweden)

    Zoran Milošević

    2010-09-01

    Full Text Available Theories of learning which are classified in two broad schools as theories of connections and cognitive theories, differ among themselves according to specific interaction relationships between external stimulus (S, reaction and behavior and organism (R, i.e. particular learner (O. In relation to pedagogical practices, predominance of a certain school is not rare, often without any objective insight into their potentials related to age, sex, learning contents and other determinants. Well-known approaches within the theories of relations include classical Pavlov reflex, Guthry’s close conditioning, associating of Thorndyke, and Skinner’s efficient conditioning. Practical implications of these theories in acquiring motor skills are related to an active learner’s approach, significance of repetition – exercising, supporting, and rewarding correct answers, as well as strengthening a new behavior by imitation of a sample – modeling.

  6. Understanding partnership practice in primary health as pedagogic work: what can Vygotsky's theory of learning offer?

    Science.gov (United States)

    Hopwood, Nick

    2015-01-01

    Primary health policy in Australia has followed international trends in promoting models of care based on partnership between professionals and health service users. This reform agenda has significant practice implications, and has been widely adopted in areas of primary health that involve supporting families with children. Existing research shows that achieving partnership in practice is associated with three specific challenges: uncertainty regarding the role of professional expertise, tension between immediate needs and longer-term capacity development in families, and the need for challenge while maintaining relationships based on trust. Recently, pedagogic or learning-focussed elements of partnership practice have been identified, but there have been no systematic attempts to link theories of learning with the practices and challenges of primary health-care professionals working with families in a pedagogic role. This paper explores key concepts of Vygotsky's theory of learning (including mediation, the zone of proximal development, internalisation, and double stimulation), showing how pedagogic concepts can provide a bridge between the policy rhetoric of partnership and primary health practice. The use of this theory to address the three key challenges is explicitly discussed.

  7. Characterizing pedagogical practices of university physics students in informal learning environments

    Science.gov (United States)

    Hinko, Kathleen A.; Madigan, Peter; Miller, Eric; Finkelstein, Noah D.

    2016-06-01

    [This paper is part of the Focused Collection on Preparing and Supporting University Physics Educators.] University educators (UEs) have a long history of teaching physics not only in formal classroom settings but also in informal outreach environments. The pedagogical practices of UEs in informal physics teaching have not been widely studied, and they may provide insight into formal practices and preparation. We investigate the interactions between UEs and children in an afterschool physics program facilitated by university physics students from the University of Colorado Boulder. In this program, physics undergraduates, graduate students, and postdoctoral researchers work with K-8 children on hands-on physics activities on a weekly basis over the course of a semester. We use an activity theoretic framework as a tool to examine situational aspects of individuals' behavior in the complex structure of the afterschool program. Using this framework, we analyze video of UE-child interactions and identify three main pedagogical modalities that UEs display during activities: instruction, consultation, and participation modes. These modes are characterized by certain language, physical location, and objectives that establish differences in UE-child roles and division of labor. Based on this analysis, we discuss implications for promoting pedagogical strategies through purposeful curriculum development and university educator preparation.

  8. Middle school science teachers' reaction and pedagogical response to high stakes accountability: A multiple case study

    Science.gov (United States)

    Tse, Kenneth

    The purpose of this study was to understand how science teachers reacted to the high stakes accountability and standardized testing in California. In a multiple case study of middle and intermediate schools in Southern California, four research questions focused on the perceptions of secondary science teachers and how they responded to the changes in the accountability specifically geared towards science as a content area, the pedagogical skills teachers were using both outside and inside of the classroom that impact instruction, the pedagogical training received that related specifically to the content standards, the tools or impediments that existed for teachers to successfully utilize these pedagogical methods and types of support and assistance the school site administration and/or school district offered in learning about the California Science Standards and the STAR test. Interviews were conducted with multiple middle/intermediate school teachers, science department chairpersons and school site administrators to gather information about what the classroom teachers were doing pedagogically to improve student performance on the STAR tests. Moreover, the study described the issues that supported the professional development of the teacher and what schools and districts were doing to support them.

  9. School culture and class council: aspects of the democratic management of the pedagogical work?

    Directory of Open Access Journals (Sweden)

    Beatriz Gomes Nadal

    2012-06-01

    Full Text Available The present article aims to discuss the pedagogical work culture in the scope of the class council. Several studies have shown that often the class council acts in a bureaucratic way and against a project able to align the educational practices of theschool with the social interests. Therefore, we seek to question what are the ritualized forms, meanings and beliefs implied in the pedagogical work of the class council and whether or not they are related to the permanence of the diffi culties encountered. This work is part of larger research in which, by means of a qualitative approach along with an interpretive methodology, from the perspective of the cultural studies, we have investigated two public schools in the city of Ponta Grossa, State of Paraná, in order to reveal and understand their school culture and, consequently, unveil the methods of evaluation employed and how the pedagogical work was managed. To perform our analysis, we rely on the contributions of Viñao Frago (1998, Dalben (1992, 2004, Mattos (2005 and Oliveira (2002, 2004, 2009. We were able to perceive that in the surveyed schools there is a shared sense of classifi catory evaluation, of the school council as a bureaucratic step to be fulfi lled, and not as a process inherent to the pedagogical work.

  10. Leadership development in UK medical training: pedagogical theory and practice.

    Science.gov (United States)

    Bekas, Stavros

    2015-01-01

    PHENOMENON: The central role of clinical leadership in achieving the vision of quality and productivity could be attained by investing in its development in postgraduate medical education. A critical review of selected literature is presented. The author identifies some of the main theoretical constructs related to leadership; the pedagogical underpinning of medical leadership programs; their learning objectives; and the mixture of methods, individual and collective, to achieve them. INSIGHTS: How to best develop leadership through medical education remains an open debate. Experiential learning, reflective practice, action learning, and mentoring could provide the foundations of leadership development. Application of the aforementioned should be cautious due to limitations of the concept of leadership as currently promoted and lack of robust evaluation methodologies.

  11. A Review of Gamification in Technological Pedagogical Content Knowledge

    Science.gov (United States)

    Prabawa, H. W.

    2017-02-01

    This paper review 10 papers that relating to gamification adoption in developing technological pedagogical content knowledge (TPACK) framework. Technological developments lately led to the trend of increased use of ICT in the learning process, one of which is gamification. Gamification is the concept of applying game mechanics and game design techniques to engage and motivate people to achieve their goals. Gamification in education as an intersection of learning and fun. The problem is that not all game’s attributes suitable for use in presents a teaching material. TPACK is a framework for the teacher that described a complex interaction among three bodies of knowledge : content, pedagogy and technology. TPACK engagement has an impact on the teacher mastery in dimension of teaching material content, in addition to improve teachers skill in developing technology in classroom learning.

  12. Teacher Pedagogical Content Knowledge (PCK) and Students’ Reasoning and Wellbeing

    Science.gov (United States)

    Widodo, A.

    2017-02-01

    This paper summarizes findings of a study on efforts to improve teachers Pedagogical Content Knowledge and how it affects students’ reasoning and wellbeing. It was found that improvement of teachers’ PCK was not very strong but we managed to develop strategies to facilitate their developments. In the second year, the research was focused on identifying students’ reasoning skills both informal reasoning and formal reasoning. Data showed that students reasoning is relatively low (level 2 of five levels) and they could not construct highly coherence arguments. In addition alternative strategies to promote students’ reasoning were explored. Attempts to support teachers to conduct lessons that facilitate students’ reasoning found that teachers need intensive and continuous support. The study also identifies students’ wellbeing as the impact of improvement of lessons and other activities designed to improve students’ wellbeing. Research on students’ wellbeing is not yet given attention in Indonesian schools although it plays very important roles in students’ academic and nonacademic achievements.

  13. The Pedagogical Reflection Model - an educational perspective on clinical decisions

    DEFF Research Database (Denmark)

    Voergaard Poulsen, Bettina; Vibholm Persson, Stine; Skriver, Mette

    Clinical decision-making is important in patient-centred nursing, which is known in nursing education and research (1) The Pedagogical Reflection Model (PRM) can provide a framework that supports students’ decision-making in patient-specific situations. PRM is based on the assumption that clinical......) The aims of this study were to explore how nurse students and clinical supervisors use PRM as method to reflect before, during and after PRM guidance in relation to clinical decisions in the first year of clinical practice...... decision-making needs to take into account; 1) clinical experiences, 2) the perspective of the patient, 3) clinical observations and investigations, 4) knowledge about patients experiences of being a patient and ill, 5) medical knowledge about diseases, and 6) the organizational framework (2,3,4)(Figure 1...

  14. Implications for Gender Relations of Summons-Response and Address Forms in Dagbanli

    Directory of Open Access Journals (Sweden)

    Salifu, Nantogma Alhassan

    2014-02-01

    Full Text Available This paper examines the structure and function of the summons and response in Dagbanli as well as address forms in the husband-wife relation. The Dagbanli language imposes different response forms on males and females and asymmetrical address terms between husband and wife. Drawing from my knowledge of the language as a native speaker and from observed practices of other speakers as well as from insights of key informants, I apply theories of sociolinguistics and pragmatics to analyze these simple conversational acts and I argue that they do not only reflect the sex differences of speakers but embed a larger gender ideology of unequal social relations between males and females in the Dagomba society.

  15. Stress, glucocorticoids and memory: implications for treating fear-related disorders.

    Science.gov (United States)

    de Quervain, Dominique; Schwabe, Lars; Roozendaal, Benno

    2017-01-01

    Glucocorticoid stress hormones are crucially involved in modulating mnemonic processing of emotionally arousing experiences. They enhance the consolidation of new memories, including those that extinguish older memories, but impair the retrieval of information stored in long-term memory. As strong aversive memories lie at the core of several fear-related disorders, including post-traumatic stress disorder and phobias, the memory-modulating properties of glucocorticoids have recently become of considerable translational interest. Clinical trials have provided the first evidence that glucocorticoid-based pharmacotherapies aimed at attenuating aversive memories might be helpful in the treatment of fear-related disorders. Here, we review important advances in the understanding of how glucocorticoids mediate stress effects on memory processes, and discuss the translational potential of these new conceptual insights.

  16. Tourism-Related Impacts on Mount Kilimanjaro, Tanzania: Implications for Tourism Management on Mountain Ecosystems

    OpenAIRE

    James WAKIBARA; Kimaro NDESARI; Nyamakumbati MAFURU

    2009-01-01

    Waste disposal, trail erosion, water contamination and porter head loads were investigated on Mount Kilimanjaro, Tanzania, from 2003-2005. Generated waste was identified and quantified, trail erosion measured, water sources examined for colifom contamination and head loads for Porters re-weighed against official limits. Waste on trails comprised mainly of fluffy items. Trail erosion was directly related to hiking pressure whereas water was contaminated mainly at lower elevation. Porters remov...

  17. Changes in Tracheostomy- and Intubation-Related Tracheal Stenosis: Implications for Surgery.

    Science.gov (United States)

    Kim, Samuel S; Khalpey, Zain; Hsu, Charles; Little, Alex G

    2017-09-01

    This study sought to identify the changing characteristic patterns and locations of stenosis after tracheostomy or intubation and to assess the risk factors associated with perioperative complication and restenosis after primary resection and reconstruction. A retrospective review was performed (January /2012 to March 2015) on patients treated at the University of Arizona Medical Center (Tucson, Arizona) who had symptomatic tracheal stenosis secondary to prolonged intubation or tracheostomy. Data on demographics, surgical approach, and outcome were obtained. Analysis was performed using the χ 2 test, Kaplan-Meier estimate of survival, Cox proportional hazards survival analysis, and univariate and multivariate logistic regression. Forty-eight patients were referred for surgical resection, and 36 patients underwent primary resection and reconstruction; 72% of patients had previous endobronchial treatments for stenosis. Fourteen patients had postintubation tracheal stenosis, and 22 had tracheostomy-related stenosis (16 percutaneous, 6 open tracheostomy). Among all patients, 52.8% had stenosis proximal to or involving the cricoid; 72.7% of patients with tracheostomy-related stenosis had stenosis at or proximal to the cricoid, whereas only 21.4% of the patients with intubation-related stenosis had a similar location. Nineteen patients underwent laryngotracheal resection, and 17 patients had tracheal resection. The mean length of resection was 3.6 cm. A body mass index greater than 35 was associated with increased perioperative complications (p = 0.012). In multivariate analysis, patients younger than 30 years of age at operation had an increased relative risk of recurrence. Recent advances in percutaneous tracheostomy have increased the numbers of patients presenting with proximal tracheal stenosis, thus necessitating more complex subglottic resection and reconstruction. The anastomotic and overall complication rate remains low despite these more complex operations

  18. Cannabidiol regulation of learned fear: implications for treating anxiety-related disorders

    Directory of Open Access Journals (Sweden)

    Regimantas Jurkus

    2016-11-01

    Full Text Available Anxiety and trauma-related disorders are psychiatric diseases with a lifetime prevalence of up to 25%. Phobias and post-traumatic stress disorder (PTSD are characterized by abnormal and persistent memories of fear-related contexts and cues. The effects of psychological treatments such as exposure therapy are often only temporary and medications can be ineffective and have adverse side effects. Growing evidence from human and animal studies indicates that cannabidiol, the main non-psychotomimetic phytocannabinoid present in Cannabis sativa, alleviates anxiety in paradigms assessing innate fear. More recently, the effects of cannabidiol on learned fear have been investigated in preclinical studies with translational relevance for phobias and PTSD. Here we review the findings from these studies, with an emphasis on cannabidiol regulation of contextual fear. The evidence indicates that cannabidiol reduces learned fear in different ways: (1 cannabidiol decreases fear expression acutely, (2 cannabidiol disrupts memory reconsolidation, leading to sustained fear attenuation upon memory retrieval, and (3 cannabidiol enhances extinction, the psychological process by which exposure therapy inhibits learned fear. We also present novel data on cannabidiol regulation of learned fear related to explicit cues, which indicates that auditory fear expression is also reduced acutely by cannabidiol. We conclude by outlining future directions for research to elucidate the neural circuit, psychological, cellular, and molecular mechanisms underlying the regulation of fear memory processing by cannabidiol. This line of investigation may lead to the development of cannabidiol as a novel therapeutic approach for treating anxiety and trauma-related disorders such as phobias and PTSD in the future.

  19. Immune-related adverse effects of cancer immunotherapy- Implications for rheumatology

    OpenAIRE

    Cappelli, Laura C.; Shah, Ami A.; Bingham, Clifton O.

    2016-01-01

    Immune checkpoint inhibitors (ICIs) are being increasingly studied and used as therapy for a growing number of malignancies. ICIs work by blocking inhibitory pathways of T-cell activation, leading to an immune response directed against tumors. Such nonspecific immunologic activation can lead to immune-related adverse events (IRAE). Some IRAE including inflammatory arthritis, sicca syndrome, myositis and vasculitis are of special interest to rheumatologists. As use of ICIs increases, recogniti...

  20. Ten Years of Equine-related Injuries: Severity and Implications for Emergency Physicians.

    Science.gov (United States)

    Davidson, Scott B; Blostein, Paul A; Schrotenboer, Andrew; Sloffer, Chris A; VandenBerg, Sheri L

    2015-11-01

    The size, speed, and unpredictable nature of horses present a significant risk for injury in all equine-related activities. We sought to examine the mechanism, severity, frequency, body regions affected, surgical requirements, rehabilitation needs, safety equipment utilization, and outcomes of equine-related injured patients. Records of inpatients who sustained an equine-related injury from 2002-2011 with International Classification of Diseases, Ninth Revision codes E828 and E906 were retrospectively reviewed for pertinent data. Ninety patients, 70% female, age (mean ± SD) 37.3 ± 19.4 years, length of stay 3.7 ± 4.5 days, Injury Severity Score 12.9 ± 8.4. Predominant mechanism of injury was fall from horse (46.7%). The chest (23%) was most frequently injured, followed by brain/head (21.5%). Thirty patients (33%) required 57 surgical procedures. Twenty percent of patients required occupational therapy and 33.3% required physical therapy while hospitalized. Only 3% required rehabilitation, with 90% discharged directly home. Safety equipment was not used in 91.9% of patients. One patient sustained a cord injury. Six patients expired, all from extensive head injuries. The majority of equine-related injuries occur while pursuing recreational activities and are due to falls. Our patients experienced more severe injuries to the trunk and head and required more surgical intervention for pelvic, facial, and brain injuries than previously reported. Failure to use safety equipment contributes to the risk of severe injury. Education and injury prevention is essential. The need for complex surgical intervention by multiple specialties supports transfer to Level I trauma centers. Copyright © 2015 Elsevier Inc. All rights reserved.

  1. Gender-based differences and menstrual cycle-related changes in specific diseases: implications for pharmacotherapy.

    Science.gov (United States)

    Ensom, M H

    2000-05-01

    Pharmacists should be aware of gender-based differences and menstrual cycle-related changes in six diseases: asthma, arthritis, migraine, diabetes, depression, and epilepsy. In general, women report symptoms of physical illness at higher rates, visit physicians more frequently, and make greater use of other health care services than men. Whereas reasons for these gender differences are not fully clear, a combination of biologic, physiologic, social, behavioral, psychologic, and cultural factors most likely contributes. A significant percentage of women with asthma, arthritis, migraine, diabetes, depression, or epilepsy experience worsening of their disease premenstrually. The mechanism is unknown, but is speculated to be multifactorial because of many endogenous and exogenous modulators and mediators of each disease. As part of general therapy for cycle-related exacerbations of any one of these disorders, patients should be encouraged to use a menstrual calendar to track signs and symptoms for two to three cycles; if cyclic trends are identified, the women should anticipate exacerbations and avoid triggering factors. Cyclic modulation with pharmacotherapy may be attempted. If unsuccessful, a trial of medical ovulation suppression with a gonadotropin-releasing hormone (GnRH) analog may be warranted. If that is successful, continuous therapy with a GnRH analog and steroid add-back therapy or less expensive alternatives may be effective. If pharmacotherapy is impractical, hysterectomy and bilateral oophorectomy with estrogen replacement therapy is a last resort. Gender differences and menstrual cycle-related changes are important areas for clinical and mechanistic research.

  2. Regression relation for pure quantum states and its implications for efficient computing.

    Science.gov (United States)

    Elsayed, Tarek A; Fine, Boris V

    2013-02-15

    We obtain a modified version of the Onsager regression relation for the expectation values of quantum-mechanical operators in pure quantum states of isolated many-body quantum systems. We use the insights gained from this relation to show that high-temperature time correlation functions in many-body quantum systems can be controllably computed without complete diagonalization of the Hamiltonians, using instead the direct integration of the Schrödinger equation for randomly sampled pure states. This method is also applicable to quantum quenches and other situations describable by time-dependent many-body Hamiltonians. The method implies exponential reduction of the computer memory requirement in comparison with the complete diagonalization. We illustrate the method by numerically computing infinite-temperature correlation functions for translationally invariant Heisenberg chains of up to 29 spins 1/2. Thereby, we also test the spin diffusion hypothesis and find it in a satisfactory agreement with the numerical results. Both the derivation of the modified regression relation and the justification of the computational method are based on the notion of quantum typicality.

  3. Stress-related factors in cannabis use and misuse: implications for prevention and treatment.

    Science.gov (United States)

    Hyman, Scott M; Sinha, Rajita

    2009-06-01

    We examined the role of stress as a risk factor and motivation for cannabis use/misuse. A systematic review of studies gathered from PsychINFO and MEDLINE databases was conducted. Findings suggest that cannabis is commonly used as a stress-coping strategy. Negative life events, trauma, and maladaptive coping were all related to consumption. Cannabis use for stress-coping purposes was most evident when examining chronic as compared with experimental use. Although many individuals may be able to use cannabis without consequences, there appears to be a subset of individuals who experience greater life stress and who may be more likely to use for stress-coping purposes. These individuals may be at greatest risk for addiction. Chronic use may potentiate stress-related motivation to use/abuse cannabis and is associated with decision-making deficits and alterations in brain-stress pathways that may exacerbate compulsive drug seeking and sensitize individuals to stress-related drug use. Overall, stress-coping interventions and harm reduction focused on reducing the amount ingested may facilitate prevention and recovery efforts.

  4. Time, space, and composition relations among northern Nevada intrusive rocks and their metallogenic implications

    Science.gov (United States)

    duBray, E.A.

    2007-01-01

    Northern Nevada contains ∼360 igneous intrusions subequally distributed among three age groups: middle Tertiary, Cretaceous, and Jurassic. These intrusions are dominantly granodiorite and monzogranite, although some are more mafic. Major-oxide and trace-element compositions of intrusion age groups are remarkably similar, forming compositional arrays that are continuous, overlapping, and essentially indistinguishable. Within each age group, compositional diversity is controlled by a combination of fractional crystallization and two-component mixing. Mafic intrusions represent mixing of mantle-derived magma and assimilated continental crust, whereas intermediate to felsic intrusions evolved by fractional crystallization. Several petrologic parameters suggest that the northern Nevada intrusion age groups formed in a variety of subduction-related, magmatic arc settings: Jurassic intrusions were likely formed during backarc, slab-window magmatism related to breakoff of the Mezcalera plate; Cretaceous magmatism was related to rapid, shallow subduction of the Farallon plate and consequent inboard migration of arc magmatism; and Tertiary magmatism initially swept southward into northern Nevada in response to foundering of the Farallon plate and was followed by voluminous Miocene bimodal magmatism associated with backarc continental rifting.

  5. Plastic Surgery-Related Hashtag Utilization on Instagram: Implications for Education and Marketing.

    Science.gov (United States)

    Dorfman, Robert G; Vaca, Elbert E; Mahmood, Eitezaz; Fine, Neil A; Schierle, Clark F

    2018-02-15

    Recent data suggest patients are seeking aesthetic surgery to improve their appearance on Instagram and other social media. Despite the rising influence of Instagram in plastic surgery, few academic publications address Instagram, let alone evaluate its utilization in plastic surgery. We set out to answer the following three questions: 1) what plastic surgery-related content is being posted to Instagram; 2) who is posting this content; and 3) what specific hashtags are they using? Our study queried 21 Instagram plastic surgery-related hashtags. Content analysis was used to qualitatively evaluate each of the nine "top" posts associated with each hashtag (189 posts). Duplicate posts and those not relevant to plastic surgery were excluded. A total of 1,789,270 posts utilized the 21 hashtags sampled in this study. Of the top 189 posts for these 21 queried hashtags, 163 posts met inclusion criteria. Plastic surgeons eligible for membership in American Society for Aesthetic Plastic Surgery (ASAPS) accounted for only 17.8% of top posts, whereas noneligible physicians accounted for 26.4%. All nonplastic surgery trained physicians marketed themselves as "cosmetic surgeons." Nine top posts (5.5%) were by nonphysicians, including dentists, spas with no associated physician, and a hair salon. The majority of these posts were self-promotional (67.1%) as opposed to educational (32.9%). Board-certified plastic surgeons were significantly more likely to post educational content to Instagram as compared to nonplastic surgeons (62.1% vs 38.1%, P = 0.02). ASAPS eligible board-certified plastic surgeons are underrepresented amongst physicians posting top plastic surgery-related content to Instagram. © 2017 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com

  6. Life expectancy impacts due to heating energy utilization in China: Distribution, relations, and policy implications.

    Science.gov (United States)

    Wang, Shaobin; Luo, Kunli

    2018-01-01

    The relation between life expectancy and energy utilization is of particular concern. Different viewpoints concerned the health impacts of heating policy in China. However, it is still obscure that what kind of heating energy or what pattern of heating methods is the most related with the difference of life expectancies in China. The aim of this paper is to comprehensively investigate the spatial relations between life expectancy at birth (LEB) and different heating energy utilization in China by using spatial autocorrelation models including global spatial autocorrelation, local spatial autocorrelation and hot spot analysis. The results showed that: (1) Most of heating energy exhibit a distinct north-south difference, such as central heating supply, stalks and domestic coal. Whereas spatial distribution of domestic natural gas and electricity exhibited west-east differences. (2) Consumption of central heating, stalks and domestic coal show obvious spatial dependence. Whereas firewood, natural gas and electricity did not show significant spatial autocorrelation. It exhibited an extinct south-north difference of heat supply, stalks and domestic coal which were identified to show significant positive spatial autocorrelation. (3) Central heating, residential boilers and natural gas did not show any significant correlations with LEB. While, the utilization of domestic coal and biomass showed significant negative correlations with LEB, and household electricity shows positive correlations. The utilization of domestic coal in China showed a negative effect on LEB, rather than central heating. To improve the solid fuel stoves and control consumption of domestic coal consumption and other low quality solid fuel is imperative to improve the public health level in China in the future. Copyright © 2017 Elsevier B.V. All rights reserved.

  7. The Gut Microbiome and Mental Health: Implications for Anxiety- and Trauma-Related Disorders.

    Science.gov (United States)

    Malan-Muller, Stefanie; Valles-Colomer, Mireia; Raes, Jeroen; Lowry, Christopher A; Seedat, Soraya; Hemmings, Sian M J

    2018-02-01

    Biological psychiatry research has long focused on the brain in elucidating the neurobiological mechanisms of anxiety- and trauma-related disorders. This review challenges this assumption and suggests that the gut microbiome and its interactome also deserve attention to understand brain disorders and develop innovative treatments and diagnostics in the 21st century. The recent, in-depth characterization of the human microbiome spurred a paradigm shift in human health and disease. Animal models strongly suggest a role for the gut microbiome in anxiety- and trauma-related disorders. The microbiota-gut-brain (MGB) axis sits at the epicenter of this new approach to mental health. The microbiome plays an important role in the programming of the hypothalamic-pituitary-adrenal (HPA) axis early in life, and stress reactivity over the life span. In this review, we highlight emerging findings of microbiome research in psychiatric disorders, focusing on anxiety- and trauma-related disorders specifically, and discuss the gut microbiome as a potential therapeutic target. 16S rRNA sequencing has enabled researchers to investigate and compare microbial composition between individuals. The functional microbiome can be studied using methods involving metagenomics, metatranscriptomics, metaproteomics, and metabolomics, as discussed in the present review. Other factors that shape the gut microbiome should be considered to obtain a holistic view of the factors at play in the complex interactome linked to the MGB. In all, we underscore the importance of microbiome science, and gut microbiota in particular, as emerging critical players in mental illness and maintenance of mental health. This new frontier of biological psychiatry and postgenomic medicine should be embraced by the mental health community as it plays an ever-increasing transformative role in integrative and holistic health research in the next decade.

  8. North America-Greenland-Eurasian relative motions: implications for circum-arctic tectonic reconstructions

    Energy Technology Data Exchange (ETDEWEB)

    Rowley, D.B.; Lottes, A.L.; Ziegler, A.M.

    1985-02-01

    The Mesozoic-Cenozoic tectonic evolution of the Circum-Arctic region is based on constraints imposed by (1) relative motion histories of the three major plates (North America, Greenland, and Eurasia) and a number of smaller pieces, and (2) distribution and age of sutures, accretionary prisms, volcanic arcs, fold-thrust belts, stretched continental crust, strike-slip faults, and ocean floor. The authors conclude that: (1) North America and Eurasia remained relatively fixed to each other until the latest Cretaceous-Paleocene opening of the Labrador Sea-Baffin Bay and Greenland-Norwegian and Eurasian basins (earlier convergence between North America and Eurasia in the Bering Sea region shown on many reconstructions are artifacts of incorrect plate reconstructions); (2) the North Slope-Seward-Chukotka block has constituted an isthmus connection between North America and northeast Asia since at least the middle Paleozoic and did not rotate away from the Canadian Arctic; (3) the Canada basin opened behind a clockwise-rotating Alpha Cordillera-Mendeleyev ridge arc during the Early to middle Cretaceous and consumed older, Paleozoic(.) Makarov basin ocean floor (the Chukchi cap is a detached continental fragment derived from the Beaufort Sea; the North Slope Arctic margin is a left-lateral transform fault associated with the opening of the Canada basin); and (4) the Nares Strait fault has a net relative displacement of approximately 25 km, but actual motion between Greenland and northern Ellesmere was about 250 km of strongly transpressive motion that resulted in the Eurekan and Svalbardian orogenies.

  9. An integrative review of sleep interventions and related clinical implications for obesity treatment in children.

    Science.gov (United States)

    Fenton, Kathryn; Marvicsin, Donna; Danford, Cynthia A

    2014-01-01

    Evidence has shown correlations between obesity and sleep in children. The purpose of this review was to identify sleep interventions that could be utilized in primary care settings to prevent obesity in children. Three themes emerged: bedtime routines and environment; parental presence and graduated extinction; and health education. Effective strategies to improve sleep in children include consistent bedtime routine and self-soothing. Health care professionals can provide innovative and prevention-based sleep education for parents early in a child's development. Education, related to sleep, and appropriate sleep strategies may help prevent obesity and its long-term consequences. Copyright © 2014 Elsevier Inc. All rights reserved.

  10. Astrobites as a Pedagogical Tool in Classrooms

    Science.gov (United States)

    Khullar, Gourav; Tsang, Benny Tsz Ho; Sanders, Nathan; Kohler, Susanna; Shipp, Nora; Astrobites Collaboration

    2018-06-01

    Astrobites is a graduate-student organization that publishes an online astrophysical literature blog (astrobites.org), and has published brief and accessible summaries of more than 1600 articles from the astrophysical literature since its founding in 2010. Our graduate-student generated content is widely being utilised as a pedagogical tool to bring current research into the classroom of higher education. We aim to study the effectiveness of Astrobites in teaching of current research, via the AAS Education & Professional Development Mini-Grant funded in Fall 2017. This talk gives an overview of the functioning of Astrobites, our past pedagogical initiatives, as well as a brief description of the grant proposal. We describe the workings of our teaching workshop at the 231st AAS Meeting in January 2018, as well as a 10-educator focus group that has been assembled to conduct a post-workshop follow-up that serves as a dataset for our research study. We present here a brief analysis of the workshop, the focus group and preliminary inferences.

  11. Pedagogical sensemaking or "doing school": In well-designed workshop sessions, facilitation makes the difference

    Science.gov (United States)

    Olmstead, Alice; Turpen, Chandra

    2017-12-01

    Although physics education researchers often use workshops to promote instructional change in higher education, little research has been done to investigate workshop design. Initial evidence suggests that many workshop sessions focus primarily on raising faculty's awareness of research-based instructional strategies, a fairly straightforward goal that has been largely met. However, increasing faculty's awareness of existing strategies alone has somewhat limited benefits. We argue that workshop leaders should also aim to cultivate faculty's ability and motivation to engage in pedagogical sensemaking, i.e., the pursuit of robust pedagogical logic based on observations and interpretations of classroom events. This goal is likely more challenging to achieve, and thus presents a greater need for research. In this paper, we pursue in situ, qualitative analysis of two parallel workshop sessions that seem to have the potential to support ambitious outcomes. We demonstrate how faculty may engage in aspects of pedagogical sensemaking, such as using observations of student behavior to support their arguments. We also show how faculty may instead seem to engage in interactions reminiscent of students "doing school," such as evaluating instruction based on "correctness" alone. We also show how differences in workshop facilitation seemed to contribute to faculty engaging in pedagogical sensemaking in one session only. These differences include (i) strictly enforcing session rules versus gently navigating faculty's incoming expectations, (ii) highlighting the workshop leaders' expertise versus working to minimize power differentials, and (iii) emphasizing the benefits of adoption of a prescribed strategy versus encouraging faculty to reason about possible adaptations. We consider the implications of this analysis for future research and workshop design.

  12. The Globalization of Business Schools: Curriculum and Pedagogical Issues

    Science.gov (United States)

    Starbird, S. Andrew; Powers, Elizabeth E.

    2013-01-01

    In this article we explore the connection between learning goals, cognitive skill development, and pedagogical strategies. We identify cognitive skills that are important to students of international business, and link them to the pedagogical strategies that support them. The characteristics that impact the effectiveness of international business…

  13. Pedagogical Management of University Students' Communication Ability Development

    Science.gov (United States)

    Anatolievna, Spirchagova Tatiana; Munirovna, Nasyrova Albina; Kasimovna, Vakhitova Dilyara; Mirzayanovna, Sadrieva Liliya; Anatolievna, Brodskaya Tatiana

    2017-01-01

    The development of social interaction forms emphasizes urgency and importance of the topic. The purpose of the study is to find out peculiarities of pedagogical management of university students' communication ability development. The leading approach to the research was the narrative approach which allows considering pedagogical management of…

  14. Refracting Schoolgirls: Pedagogical Intra-Actions Producing Shame

    Science.gov (United States)

    Wolfe, Melissa Joy

    2017-01-01

    This article contributes to the discussion of gender inequality in schools with the central theme tracing ways that pedagogical affect im/mobilises agency. I argue that what I call "the schoolgirl affect," as distinctly gendered pedagogical practices in schools, constitute a schoolgirl body that refracts capacity for action in particular…

  15. Pedagogical Decision Making through the Lens of Teacher Preparation Program

    Science.gov (United States)

    Prachagool, Veena; Nuangchalerm, Prasart; Subramaniam, Ganakumaran; Dostal, Jirí

    2016-01-01

    Pedagogical decision making is very important for professional teachers, it concerns belief, self-efficacy, and actions that teachers expose to classroom. This paper employed theoretical lens and education policy in Thailand to examine the preservice teachers' views about pedagogical decision making. Discussion helps school mentors understand…

  16. The Lecture as a Transmedial Pedagogical Form: A Historical Analysis

    Science.gov (United States)

    Friesen, Norm

    2011-01-01

    The lecture has been much maligned as a pedagogical form, yet it persists and even flourishes today in the form of the podcast, the TED talk, and the "smart" lecture hall. This article examines the lecture as a pedagogical genre, as "a site where differences between media are negotiated" (Franzel) as these media coevolve. This examination shows…

  17. Are Massive Open Online Courses (MOOCs) Pedagogically Innovative?

    Science.gov (United States)

    Armellini, Alejandro; Padilla Rodriguez, Brenda Cecilia

    2016-01-01

    While claims about pedagogic innovation in Massive Open Online Courses (MOOCs) are common, most reports provide no evidence to justify those claims. This paper reports on a survey aimed at exploring how different stakeholders describe MOOCs, focusing on whether they would consider them pedagogically innovative, and if so, why. Respondents (n =…

  18. Effective Pedagogical Practices for Online Teaching: Perception of Experienced Instructors

    Science.gov (United States)

    Bailey, Craig J.; Card, Karen A.

    2009-01-01

    Institutions have focused on providing faculty with technological training to enhance their online teaching, but many online instructors would like to learn more effective pedagogical practices. This phenomenological study determines what experienced, award-winning South Dakota e-learning instructors perceive to be effective pedagogical practices.…

  19. Teachers' Pedagogical Mathematical Awareness in Swedish Early Childhood Education

    Science.gov (United States)

    Björklund, Camilla; Barendregt, Wolmet

    2016-01-01

    Revised guidelines for Swedish early childhood education that emphasize mathematics content and competencies in more detail than before raise the question of the status of pedagogical mathematical awareness among Swedish early childhood teachers. The purpose of this study is to give an overview of teachers' current pedagogical mathematical…

  20. Constructivism and Pedagogical Reform in China: Issues and Challenges

    Science.gov (United States)

    Tan, Charlene

    2017-01-01

    This article critically discusses the constructivist ideas, assumptions and practices that undergird the current pedagogical reform in China. The pedagogical reform is part of a comprehensive curriculum reform that has been introduced across schools in Mainland China. Although the official documents did not specify the underpinning theories for…

  1. Pedagogical System of Future Teachers' Professional Thinking Culture Formation

    Science.gov (United States)

    Abildina, Saltanat K.; Sarsekeyeva, Zhanar Y.; Aidarbekova, Kulzhan A.; Asetova, Zhannur B.; Adanov, Kuanysbek B.

    2016-01-01

    Research objective is to theoretically justify and to develop a pedagogical system of development of future teachers' professional thinking culture. In the research there are used a set of theoretical methods: systematic analysis of the philosophical, psychological and pedagogical literature on the researched topic; compilation and classification…

  2. Adapting Technological Pedagogical Content Knowledge Framework to Teach Mathematics

    Science.gov (United States)

    Getenet, Seyum Tekeher

    2017-01-01

    The technological pedagogical content knowledge framework is increasingly in use by educational technology researcher as a generic description of the knowledge requirements for teachers using technology in all subjects. This study describes the development of a mathematics specific variety of the technological pedagogical content knowledge…

  3. A comparison of two pedagogical systems of sentence analysis

    DEFF Research Database (Denmark)

    Jensen, Kim Ebensgaard

    2011-01-01

    This paper describes, compares, and analyzes the slashes-and-vertical-lines model of sentence analysis and the SPOAC model, both of which were designed with pedagogical purposes in mind.......This paper describes, compares, and analyzes the slashes-and-vertical-lines model of sentence analysis and the SPOAC model, both of which were designed with pedagogical purposes in mind....

  4. Safety and Security at School: A Pedagogical Perspective

    Science.gov (United States)

    de Waal, Elda; Grosser, M. M.

    2009-01-01

    Education law and policy currently focus on broader physical aspects of safety and security at schools, as well as, for example, on pedagogical insecurity such as is caused by discriminatory teaching, but law and policy have yet to pay attention to the overall and far-reaching pedagogical safety and security of learners. By means of a descriptive…

  5. Science Teachers' Pedagogical Discontentment: Its Sources and Potential for Change

    Science.gov (United States)

    Southerland, Sherry A.; Sowell, Scott; Enderle, Patrick

    2011-01-01

    This research explored science teachers' pedagogical discontentment and described its role in teachers' consideration of new teaching practices. Pedagogical discontentment is an expression of the degree to which one is discontented because one's teaching practices do not achieve one's teaching goals. Through a series of structured interviews…

  6. Pedagogical Content Knowledge and Preparation of High School Physics Teachers

    Science.gov (United States)

    Etkina, Eugenia

    2010-01-01

    This paper contains a scholarly description of pedagogical practices of the Rutgers Physics/Physical Science Teacher Preparation program. The program focuses on three aspects of teacher preparation: knowledge of physics, knowledge of pedagogy, and knowledge of how to teach physics (pedagogical content knowledge--PCK). The program has been in place…

  7. Pedagogical Practices to Support Classroom Cultures of Scientific Inquiry

    Science.gov (United States)

    Herrenkohl, Leslie Rupert; Tasker, Tammy; White, Barbara

    2011-01-01

    This article examines the pedagogical practices of two science inquiry teachers and their students using a Web-based system called Web of Inquiry (WOI). There is a need to build a collective repertoire of pedagogical practices that can assist elementary and middle school teachers as they support students to develop a complex model of inquiry based…

  8. Working with Gender Pedagogics at 14 Swedish Preschools

    Science.gov (United States)

    Sandstrom, Margareta; Stier, Jonas; Sandberg, Anette

    2013-01-01

    In Sweden, gender pedagogics has been on the political agenda the last decade. Consequently, gender matters have been given much attention in Swedish preschools, and specialized pedagogues have also been trained to counteract socially constructed gender distinctions. Therefore, we have explored the enactment of gender pedagogics. We asked 17…

  9. Impacts of Pedagogical Agent Gender in an Accessible Learning Environment

    Science.gov (United States)

    Schroeder, Noah L.; Adesope, Olusola O.

    2015-01-01

    Advances in information technologies have resulted in the use of pedagogical agents to facilitate learning. Although several studies have been conducted to examine the effects of pedagogical agents on learning, little is known about gender stereotypes of agents and how those stereotypes influence student learning and attitudes. This study…

  10. Pedagogical Framing of OER--The Case of Language Teaching

    Science.gov (United States)

    Bradley, Linda; Vigmo, Sylvi

    2016-01-01

    This study investigates what characterises teachers' pedagogical design of OER [Open Educational Resources], and potential affordances and constraints in pedagogical design in an open education practice, when contributing to a Swedish repository Lektion.se. The teachers' framing of the OER shared on the repository included the analyses of a…

  11. Self-Development of Pedagogical Competence of Future Teacher

    Science.gov (United States)

    Mirzagitova, Alsu Linarovna; Akhmetov, Linar Gimazetdinovich

    2015-01-01

    Relevance of a considered problem is caused by that situation, in which appeared pedagogical education of Russia at present. Absence of clear understanding of prospect of school, of requirements to the modern teacher, of the purposes of students training in the conditions of continuous reformed education brought in pedagogical universities to loss…

  12. Diagnostics of communication and information environment of pedagogical program means

    Directory of Open Access Journals (Sweden)

    Елена Вадимовна Журавлёва

    2010-06-01

    Full Text Available The efficiency of pedagogical program means is considered through the correctness of a communication and information environment organization. The totality of pedagogical conditions is adduced; the communication and information environment answers these conditions. The main directions (didactic, psychological, ergonomic of analysis are determined and the methods choice for their diagnostics is grounded.

  13. Determining suitable pedagogical approaches to the application of ...

    African Journals Online (AJOL)

    The purpose of this pilot action research study was to document the process of choosing a suitable pedagogical approach that best fits a participant. Three pedagogical approaches as described by Ware were chosen: mechanistic, holistic and eclectic (a combination of mechanistic and holistic). Results indicated that each ...

  14. Pedagogical Lexicography: Towards a New and Strict Typology ...

    African Journals Online (AJOL)

    The problem is especially severe within so-called pedagogical lexicography. A short panoramic review shows that especially the terms "pedagogical lexicography/dictionaries", "didactic lexicography/dictionaries", "school dictionaries" and "learners' dictionaries" are used with a lot of different meanings that vary from author ...

  15. WAYS OF DEVELOPING PEDAGOGICAL UNIVERSITY STUDENTS’ ENGLISH LANGUAGE COMPETENCE

    Directory of Open Access Journals (Sweden)

    Lyudmyla Gavrilova

    2017-04-01

    Full Text Available Involvement of future specialists into advanced studying of English as the main language of international communication is a relevant problem of modern higher education in Ukraine. This issue relevance is proved by the country's integration into the European educational environment, changes in strategic directions of higher education development in Ukraine, regulations by Ukrainian Government and the Ministry of Education, in particular, the Decree of the President of Ukraine “On Declaring 2016 the Year of English Language in Ukraine”, “Common European Framework on Language Education”. Essential changes which are now taking place in studying foreign languages, especially English, are also associated with the competency paradigm of education that focuses on achieving certain educational results and orienting scientific research of professional pedagogical education in recent years. An important condition for reformatting process of learning a foreign (English language is monitoring future specialists’ academic achievements in this field, particularly future teachers’ ones. The concept “pedagogical monitoring” is interpreted as a system of measures for collecting and analyzing data to study and evaluate the quality of professional training and to make decisions on further improvement of the educational process. The purpose of the article is to highlight and analyze the results of monitoring the level of English of State higher educational establishment “Donbas State Pedagogical University” students and reveal the ways of improving future teachers` English communicative competence. The monitoring stages are assessing the starting level of foreign (English language of students who are not trained in the field of language-related professions using the tests for A2 level standards of Cambridge Educational Syndicate; reformatting the content of learning English at the university: developing and implementing the course

  16. Relative risk perception for terrorism: implications for preparedness and risk communication.

    Science.gov (United States)

    Caponecchia, Carlo

    2012-09-01

    Terrorism presents a significant risk that is often approached at public policy, infrastructure, or emergency management level. Public perceptions of the likelihood of terrorist events, and how this may relate to individual preparedness, are not always extensively examined. The tendency to think that negative events are less likely to happen to oneself than to the average person is known as optimism bias. Optimism bias is relevant to perceptions of terrorism, because it is thought to be related to a reduction in precaution use. Using an online survey of 164 participants, this study aimed to determine whether Sydney residents thought they had a lower likelihood of experiencing terrorist events than other Australians. Significant optimism bias was observed for witnessing terrorist events, but not for personally experiencing terrorist events. In addition, Sydney residents tended to think that terrorist attacks were more likely to occur in Sydney than another major Australian city in the next five years. At the same time, household and workplace preparedness for terrorism was quite low, as was awareness of emergency strategies in the central business district. Perceptions of high likelihood of terrorism happening in one's own city, yet low preparedness present a challenge for risk communication and emergency management strategies. The diversity of possible terrorist targets, and the simple plans that can moderate the effects of a disaster may need to be emphasized in future anti-terrorism initiatives. © 2012 Society for Risk Analysis.

  17. Relating Pitch Awareness to Phonemic Awareness in Children: Implications for Tone-Deafness and Dyslexia

    Directory of Open Access Journals (Sweden)

    Psyche eLoui

    2011-05-01

    Full Text Available Language and music are complex cognitive and neural functions that rely on awareness of one’s own sound productions. Information on the awareness of vocal pitch, and its relation to phonemic awareness which is crucial for learning to read, will be important for understanding the relationship between tone-deafness and developmental language disorders such as dyslexia. Here we show that phonemic awareness skills are positively correlated with pitch perception-production skills in children. Children between the ages of 7 and 9 were tested on pitch perception and production, phonemic awareness, and IQ. Results showed a significant positive correlation between pitch perception-production and phonemic awareness, suggesting that the relationship between musical and linguistic sound processing is intimately linked to awareness at the level of pitch and phonemes. Since tone-deafness is a pitch-related impairment and dyslexia is a deficit of phonemic awareness, we suggest that dyslexia and tone-deafness may have a shared and/or common neural basis.

  18. Relative rather than absolute macroglossia in patients with Down syndrome: implications for treatment of obstructive sleep apnea

    Energy Technology Data Exchange (ETDEWEB)

    Guimaraes, Carolina V.A. [Medical Center, Department of Radiology, Cincinnati, OH (United States); Cincinnati Children' s Hospital, OH (United States); Donnelly, Lane F. [Medical Center, Department of Radiology, Cincinnati, OH (United States); Medical Center, Department of Pediatrics, Cincinnati, OH (United States); Cincinnati Children' s Hospital, OH (United States); Shott, Sally R. [Medical Center, Division of Otolaryngology, Cincinnati, OH (United States); Cincinnati Children' s Hospital, OH (United States); Amin, Raouf S.; Kalra, Maninder [Medical Center, Department of Pediatrics, Cincinnati, OH (United States); Cincinnati Children' s Hospital, OH (United States)

    2008-10-15

    Children with Down syndrome are described as having macroglossia as well as midface hypoplasia. We reviewed anatomic parameters on MRI to determine whether adolescents with Down syndrome have true macroglossia or relatively large tongues compared to the small size of their oral cavity. This has implications for the treatment of obstructive sleep apnea, which occurs at a relatively high rate among patients with Down syndrome. To determine whether adolescents with Down syndrome have relative rather than true macroglossia. On sagittal and axial MR images, parameters for tongue size (area in sagittal midline), the bony craniofacial confines of the retroglossal pharynx (distance between the mandibular rami and distance between the posterior aspect of the mental mandible and the anterior aspect of the spine), and the size of the tongue relative to the craniofacial bony parameters [tongue area/(transverse diameter x anterior-to-posterior diameter)] were compared between 16 patients with Down syndrome and 16 age- and gender-matched controls. The tongue area was significantly smaller in patients with Down syndrome (2,432 mm{sup 2}) than in the control patients (2,767 mm{sup 2}; P=0.02). The craniofacial bony parameters were also smaller in patients with Down syndrome than in the controls (left-right 69.8 vs. 80.1 mm, P<0.001; anterior-posterior 64.2 vs. 74.9 mm, P<0.001). However, the size of the tongue relative to the craniofacial parameters was larger in the patients with Down syndrome (0.54) than in the controls (0.46; P<0.001). Children with Down syndrome do not have true macroglossia but have relatively large tongues compared to the bony confines of the oral cavity. (orig.)

  19. Relative rather than absolute macroglossia in patients with Down syndrome: implications for treatment of obstructive sleep apnea

    International Nuclear Information System (INIS)

    Guimaraes, Carolina V.A.; Donnelly, Lane F.; Shott, Sally R.; Amin, Raouf S.; Kalra, Maninder

    2008-01-01

    Children with Down syndrome are described as having macroglossia as well as midface hypoplasia. We reviewed anatomic parameters on MRI to determine whether adolescents with Down syndrome have true macroglossia or relatively large tongues compared to the small size of their oral cavity. This has implications for the treatment of obstructive sleep apnea, which occurs at a relatively high rate among patients with Down syndrome. To determine whether adolescents with Down syndrome have relative rather than true macroglossia. On sagittal and axial MR images, parameters for tongue size (area in sagittal midline), the bony craniofacial confines of the retroglossal pharynx (distance between the mandibular rami and distance between the posterior aspect of the mental mandible and the anterior aspect of the spine), and the size of the tongue relative to the craniofacial bony parameters [tongue area/(transverse diameter x anterior-to-posterior diameter)] were compared between 16 patients with Down syndrome and 16 age- and gender-matched controls. The tongue area was significantly smaller in patients with Down syndrome (2,432 mm 2 ) than in the control patients (2,767 mm 2 ; P=0.02). The craniofacial bony parameters were also smaller in patients with Down syndrome than in the controls (left-right 69.8 vs. 80.1 mm, P<0.001; anterior-posterior 64.2 vs. 74.9 mm, P<0.001). However, the size of the tongue relative to the craniofacial parameters was larger in the patients with Down syndrome (0.54) than in the controls (0.46; P<0.001). Children with Down syndrome do not have true macroglossia but have relatively large tongues compared to the bony confines of the oral cavity. (orig.)

  20. Demographic differences in PrEP–related stereotypes: Implications for implementation

    Science.gov (United States)

    Golub, Sarit. A.; Gamarel, Kristi E.; Surace, Anthony

    2015-01-01

    Qualitative interviews about pre-exposure prophylaxis (PrEP) stereotypes were conducted with a subsample of 160 MSM who participated in a PrEP messaging study. Negative stereotypes about PrEP users were identified by 80% of participants. Two types of stereotypes were most common: PrEP users are HIV-infected (and lying about it), and PrEP users are promiscuous and resistant to condom use. Participants’ identification of these stereotype categories differed significantly by demographic factors (i.e. race/ethnicity, education). Expanding access to PrEP requires recognizing potential differences in the experience or anticipation of PrEP-related stereotypes that might impact willingness to discuss PrEP with providers, friends, or partners. PMID:26143247

  1. Implication of p53-dependent cellular senescence related gene, TARSH in tumor suppression

    International Nuclear Information System (INIS)

    Wakoh, Takeshi; Uekawa, Natsuko; Terauchi, Kunihiko; Sugimoto, Masataka; Ishigami, Akihito; Shimada, Jun-ichi; Maruyama, Mitsuo

    2009-01-01

    A novel target of NESH-SH3 (TARSH) was identified as a cellular senescence related gene in mouse embryonic fibroblasts (MEFs) replicative senescence, the expression of which has been suppressed in primary clinical lung cancer specimens. However, the molecular mechanism underlying the regulation of TARSH involved in pulmonary tumorigenesis remains unclear. Here we demonstrate that the reduction of TARSH gene expression by short hairpin RNA (shRNA) system robustly inhibited the MEFs proliferation with increase in senescence-associated β-galactosidase (SA-β-gal) activity. Using p53 -/- MEFs, we further suggest that this growth arrest by loss of TARSH is evoked by p53-dependent p21 Cip1 accumulation. Moreover, we also reveal that TARSH reduction induces multicentrosome in MEFs, which is linked in chromosome instability and tumor development. These results suggest that TARSH plays an important role in proliferation of replicative senescence and may serve as a trigger of tumor development.

  2. Stressor specificity of central neuroendocrine responses: implications for stress-related disorders.

    Science.gov (United States)

    Pacák, K; Palkovits, M

    2001-08-01

    Despite the fact that many research articles have been written about stress and stress-related diseases, no scientifically accepted definition of stress exists. Selye introduced and popularized stress as a medical and scientific idea. He did not deny the existence of stressor-specific response patterns; however, he emphasized that such responses did not constitute stress, only the shared nonspecific component. In this review we focus mainly on the similarities and differences between the neuroendocrine responses (especially the sympathoadrenal and the sympathoneuronal systems and the hypothalamo-pituitary-adrenocortical axis) among various stressors and a strategy for testing Selye's doctrine of nonspecificity. In our experiments, we used five different stressors: immobilization, hemorrhage, cold exposure, pain, or hypoglycemia. With the exception of immobilization stress, these stressors also differed in their intensities. Our results showed marked heterogeneity of neuroendocrine responses to various stressors and that each stressor has a neurochemical "signature." By examining changes of Fos immunoreactivity in various brain regions upon exposure to different stressors, we also attempted to map central stressor-specific neuroendocrine pathways. We believe the existence of stressor-specific pathways and circuits is a clear step forward in the study of the pathogenesis of stress-related disorders and their proper treatment. Finally, we define stress as a state of threatened homeostasis (physical or perceived treat to homeostasis). During stress, an adaptive compensatory specific response of the organism is activated to sustain homeostasis. The adaptive response reflects the activation of specific central circuits and is genetically and constitutionally programmed and constantly modulated by environmental factors.

  3. A systematic review of the biomarker S100B: implications for sport-related concussion management.

    Science.gov (United States)

    Schulte, Stefanie; Podlog, Leslie W; Hamson-Utley, J Jordan; Strathmann, Frederick G; Strüder, Heiko K

    2014-01-01

    Elevated levels of the astroglial protein S100B have been shown to predict sport-related concussion. However, S100B levels within an athlete can vary depending on the type of physical activity (PA) engaged in and the methodologic approach used to measure them. Thus, appropriate reference values in the diagnosis of concussed athletes remain undefined. The purpose of our systematic literature review was to provide an overview of the current literature examining S100B measurement in the context of PA. The overall goal is to improve the use of the biomarker S100B in the context of sport-related concussion management. PubMed, SciVerse Scopus, SPORTDiscus, CINAHL, and Cochrane. We selected articles that contained (1) research studies focusing exclusively on humans in which (2) either PA was used as an intervention or the test participants or athletes were involved in PA and (3) S100B was measured as a dependent variable. We identified 24 articles. Study variations included the mode of PA used as an intervention, sample types, sample-processing procedures, and analytic techniques. Given the nonuniformity of the analytical methods used and the data samples collected, as well as differences in the types of PA investigated, we were not able to determine a single consistent reference value of S100B in the context of PA. Thus, a clear distinction between a concussed athlete and a healthy athlete based solely on the existing S100B cutoff value of 0.1 μg/L remains unclear. However, because of its high sensitivity and excellent negative predictive value, S100B measurement seems to have the potential to be a diagnostic adjunct for concussion in sports settings. We recommend that the interpretation of S100B values be based on congruent study designs to ensure measurement reliability and validity.

  4. Predictors of risky alcohol consumption in schoolchildren and their implications for preventing alcohol-related harm

    Directory of Open Access Journals (Sweden)

    Allen Tony

    2007-05-01

    Full Text Available Abstract Background While alcohol-related health and social problems amongst youths are increasing internationally, both consumption and associated harms are particularly high in British youth. Youth drinking patterns, including bingeing, frequent drinking and drinking in public spaces, are associated with increased risks of acute (e.g. violence and long-term (e.g. alcohol-dependence health problems. Here we examine economic, behavioural and demographic factors that predict these risky drinking behaviours among 15–16 year old schoolchildren who consume alcohol. A cross-sectional survey was conducted among schoolchildren in North West England (n = 10,271 using an anonymous questionnaire delivered in school settings. Analysis utilised logistic regression to identify independent predictors of risky drinking behaviour. Results Of all respondents, 87.9% drank alcohol. Of drinkers, 38.0% usually binged when drinking, 24.4% were frequent drinkers and 49.8% drank in public spaces. Binge, frequent and public drinking were strongly related to expendable income and to individuals buying their own alcohol. Obtaining alcohol from friends, older siblings and adults outside shops were also predictors of risky drinking amongst drinkers. However, being bought alcohol by parents was associated with both lower bingeing and drinking in public places. Membership of youth groups/teams was in general protective despite some association with bingeing. Conclusion Although previous studies have examined predictors of risky drinking, our analyses of access to alcohol and youth income have highlighted eradicating underage alcohol sales and increased understanding of children's spending as key considerations in reducing risky alcohol use. Parental provision of alcohol to children in a family environment may also be important in establishing child-parent dialogues on alcohol and moderating youth consumption. However, this will require supporting parents to ensure they

  5. The implications of the relative risk for road mortality on road safety programmes in Qatar.

    Science.gov (United States)

    Consunji, Rafael J; Peralta, Ruben R; Al-Thani, Hassan; Latifi, Rifat

    2015-04-01

    The epidemiology of road deaths and in particular the relative risk for road mortality (RRRM) in Qatar has not been fully defined. This study will analyse and compare the proportionate mortality and age-specific death rates from road traffic injuries (RTIs) and make recommendations for targeted injury prevention programmes for road safety in Qatar. Data from the Qatar Statistics Authority (QSA), for the year 2010, was collected and analysed. All deaths classified as 'ICD-10 (V89) Motor- or Nonmotor-Vehicle, Accident Type of Vehicle Unspecified' were included. There were 247 RTI related deaths in Qatar in 2010. An overall death rate was computed at 14.4 deaths per 100 000 population. The RRRM varied over 10 times among different populations with Qatari males (QM) having an increased RRRM from 10 years of age, those aged 20-29 years had the highest RRRM of 10.2. The lowest RRRM was for Qatari females who did not have a single reported road fatality in 2010. Populations with a significantly elevated RRRM (ie, RRRM>1.0) were non-Qatari men older than 50 years and Qatari males from the age of 10 onward. Proven and definite programmes must be implemented to reduce these unnecessary deaths among the populations at the highest risk. Multidisciplinary approaches must be implemented and their efficacy evaluated. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  6. Relating coccolithophore calcification rates to phytoplankton community dynamics: Regional differences and implications for carbon export

    Science.gov (United States)

    Poulton, Alex J.; Adey, Tim R.; Balch, William M.; Holligan, Patrick M.

    2007-03-01

    Recent measurements of surface coccolithophore calcification from the Atlantic Ocean (50°N-50°S) are compared to similar measurements from other oceanic settings. By combining the different data sets of surface measurements, we examine general and regional patterns of calcification relative to organic carbon production (photosynthesis) and other characteristics of the phytoplankton community. Generally, surface calcification and photosynthesis are positively correlated, although the strength of the relationship differs between biogeochemical provinces. Relationships between surface calcification, chlorophyll- a and calcite concentrations are also statistically significant, although again there is considerable regional variability. Such variability appears unrelated to phytoplankton community composition or hydrographic conditions, and may instead reflect variations in coccolithophore physiology. The contribution of inorganic carbon fixation (calcification) to total carbon fixation (calcification plus photosynthesis) is ˜1-10%, and we estimate a similar contribution from coccolithophores to total organic carbon fixation. However, these contributions vary between biogeochemical provinces, and occasionally coccolithophores may account for >20% of total carbon fixation in unproductive central subtropical gyres. Combining surface calcification and photosynthetic rates with standing stocks of calcite, particulate organic carbon, and estimated phytoplankton carbon allows us to examine the fates of these three carbon pools. The relative turnover times vary between different biogeochemical provinces, with no clear relationship to the overall productivity or phytoplankton community structure found in each province. Rather, interaction between coccolithophore physiology (coccolith production and detachment rates), species diversity (cell size), and food web dynamics (grazer ecology) may control the composition and turnover times of calcite particles in the upper ocean.

  7. Consumers' health-related perceptions of bread - Implications for labeling and health communication.

    Science.gov (United States)

    Sandvik, Pernilla; Nydahl, Margaretha; Kihlberg, Iwona; Marklinder, Ingela

    2018-02-01

    There is a wide variety of commercial bread types and the present study identifies potential pitfalls in consumer evaluations of bread from a health perspective. The aim is to describe consumers' health-related perceptions of bread by exploring which health-related quality attributes consumers associate with bread and whether there are differences with regard to age, gender and education level. A postal and web-based sequential mixed-mode survey (n = 1134, 62% responded online and 38% by paper) with open-ended questions and an elicitation task with pictures of commercial breads were used. Responses were content analyzed and inductively categorized. Three fourths (n = 844) knew of breads they considered healthy; these were most commonly described using terms such as "coarse," "whole grain," "fiber rich," "sourdough," "crisp," "less sugar," "dark," "rye," "seeds," "a commercial brand," "homemade" and "kernels." The breads were perceived as healthy mainly because they "contain fiber," are "good for the stomach," have good "satiation" and beneficial "glycemic properties." The frequency of several elicited attributes and health effects differed as a function of age group (18-44 vs. 45-80 years), gender and education level group (up to secondary education vs. university). Difficulties identifying healthy bread were perceived as a barrier for consumption especially among consumers with a lower education level. Several of the health effects important to consumers cannot be communicated on food packages and consumers must therefore use their own cues to identify these properties. This may lead to consumers being misled especially if a bread is labeled e.g., as a sourdough bread or a rye bread, despite a low content. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. Age-related differences in the automatic processing of single letters: implications for selective attention.

    Science.gov (United States)

    Daffner, Kirk R; Alperin, Brittany R; Mott, Katherine K; Holcomb, Phillip J

    2014-01-22

    Older adults exhibit diminished ability to inhibit the processing of visual stimuli that are supposed to be ignored. The extent to which age-related changes in early visual processing contribute to impairments in selective attention remains to be determined. Here, 103 adults, 18-85 years of age, completed a color selective attention task in which they were asked to attend to a specified color and respond to designated target letters. An optimal approach would be to initially filter according to color and then process letter forms in the attend color to identify targets. An asymmetric N170 ERP component (larger amplitude over left posterior hemisphere sites) was used as a marker of the early automatic processing of letter forms. Young and middle-aged adults did not generate an asymmetric N170 component. In contrast, young-old and old-old adults produced a larger N170 over the left hemisphere. Furthermore, older adults generated a larger N170 to letter than nonletter stimuli over the left, but not right hemisphere. More asymmetric N170 responses predicted greater allocation of late selection resources to target letters in the ignore color, as indexed by P3b amplitude. These results suggest that unlike their younger counterparts, older adults automatically process stimuli as letters early in the selection process, when it would be more efficient to attend to color only. The inability to ignore letters early in the processing stream helps explain the age-related increase in subsequent processing of target letter forms presented in the ignore color.

  9. The Reaffirmation Professional Pedagogical in the formation of educators

    Directory of Open Access Journals (Sweden)

    Omar Blas Aulet-Álvarez

    2016-11-01

    Full Text Available The work undertakes the problem of the motivation professional pedagogical in the formation of the professional of the education, like one of the primary addresses of work educational that is carried out now. The reflections that socializing forms part of the inquiries carried out by the bus of investigators of the project institutional: The educational orientation in the formation of educators: Systematizing of results. Intentional the formative work through the strategy curricular of reaffirmation professional pedagogical like an alternating methodological that introduction in her practices. It is purpose of the authors, socialize the experiences reached in the educational practice that facilitate the motivation professional pedagogical stated explicitly in a group of strategic actions whose execution and effective control for the several buses pedagogical of the university, you contributed to perfect the process of the initial formation of students in the races pedagogical and with it elevate the quality of egression.

  10. Developing the Simulator Instructor’s Pedagogical Competence

    DEFF Research Database (Denmark)

    Sjøstedt, Peter

    2014-01-01

    The full benefits of investment in simulator-based training are achieved only when development of the simulator instructor’s pedagogical competence accompanies the acquisition of advanced technology. In spite of this, the instructor’s pedagogical competence often is not well developed. Courses...... for simulator instructors that address their experiential instructional skills and their understanding of adult participants' learning processes are rare. Lessons learned about the instructor’s role that focus on the relationship between instruction and learning are seldom reported. Simulator instructors......’ pedagogical competence appears to be an area afforded insufficient attention from the simulation community. Based on lessons learned from our four-day pedagogical course for naval simulator instructors in the Danish armed forces, this paper presents a framework for instructors’ pedagogical competence...

  11. The embodied and relational nature of the mind: implications for clinical interventions in aging individuals and populations.

    Science.gov (United States)

    Rejeski, W Jack; Gauvin, Lise

    2013-01-01

    Considerable research over the past decade has garnered support for the notion that the mind is both embodied and relational. Jointly, these terms imply that the brain, physical attributes of the self, and features of our interpersonal relationships and of the environments in which we live jointly regulate energy and information flow; they codetermine how we think, feel, and behave both individually and collectively. In addition to direct experience, evidence supports the view that stimuli embedded within past memories trigger multimodal simulations throughout the body and brain to literally recreate lived experience. In this paper, we review empirical support for the concept of an embodied and relational mind and then reflect on the implications of this perspective for clinical interventions in aging individuals and populations. Data suggest that environmental influences literally "get under the skin" with aging; that musculoskeletal and visceral sensations become more prominent in activities of the mind due to aging biological systems and chronic disease. We argue that conceiving the mind as embodied and relational will grow scientific inquiry in aging, transform how we think about the self-system and well-being, and lead us to rethink health promotion interventions aimed at aging individuals and populations.

  12. The relative nature of fertilization success: Implications for the study of post-copulatory sexual selection

    Directory of Open Access Journals (Sweden)

    García-González Francisco

    2008-05-01

    Full Text Available Abstract Background The determination of genetic variation in sperm competitive ability is fundamental to distinguish between post-copulatory sexual selection models based on good-genes vs compatible genes. The sexy-sperm and the good-sperm hypotheses for the evolution of polyandry require additive (intrinsic effects of genes influencing sperm competitiveness, whereas the genetic incompatibility hypothesis invokes non-additive genetic effects. A male's sperm competitive ability is typically estimated from his fertilization success, a measure that is dependent on the ability of rival sperm competitors to fertilize the ova. It is well known that fertilization success may be conditional to genotypic interactions among males as well as between males and females. However, the consequences of effects arising from the random sampling of sperm competitors upon the estimation of genetic variance in sperm competitiveness have been overlooked. Here I perform simulations of mating trials performed in the context of sibling analysis to investigate whether the ability to detect additive genetic variance underlying the sperm competitiveness phenotype is hindered by the relative nature of fertilization success measurements. Results Fertilization success values render biased sperm competitive ability values. Furthermore, asymmetries among males in the errors committed when estimating sperm competitive abilities are likely to exist as long as males exhibit variation in sperm competitiveness. Critically, random effects arising from the relative nature of fertilization success lead to an underestimation of underlying additive genetic variance in sperm competitive ability. Conclusion The results show that, regardless of the existence of genotypic interactions affecting the output of sperm competition, fertilization success is not a perfect predictor of sperm competitive ability because of the stochasticity of the background used to obtain fertilization success

  13. Clinical implications of brain atrophy by computed tomography in patients with age-related dementia

    International Nuclear Information System (INIS)

    Imai, Yukimitsu; Honma, Akira; Ashida, Hiroshi; Hasegawa, Kazuo

    1981-01-01

    The purpose of the present study is to clarify the clinical significance of brain atrophy by computed tomography in age-related dementia. Eighty elderly patients with clinical diagnosis of presenile or senile dementia whose mental states were assessed clinically and by several psychometric test were studied by computed tomography. Patients with suspected cerebrovascular disorders and normal pressure hydrocephalus were excluded. Three tomographic sections through anterior and posterior horns and cella media of lateral ventricles and cortex with intracranial space of 60 - 80 cm 2 were evaluated. CSF spaces (%) were measured as an index of brain atrophy. The measurement of CSF spaces (%) was carried out by the computerized planimetric method to avoid visual definition of ventricular borders. In this study, CSF spaces comprised ventricular and subarachnoid spaces. Hasegawa's dementia scale, Bender-Gestalt test and Kohs' block design test were employed for the cognitive assessment of the subjects. In two sections through lateral ventricles, significant correlations were obtained between CSF spaces (%) and scores of Hasegawa's dementia scale and Kohs' block design test. Scores of Bender-Gestalt test did not correlate with CSF spaces (%) in these two sections. In the section through cortex, no correlation were found between CSF spaces (%) and scores of any psychometric test. Also, no positive correlations were obtained between age and CSF spaces (%) in the three sections. (author)

  14. Introgression from cultivated rice alters genetic structures of wild relative populations: implications for in situ conservation

    Science.gov (United States)

    Jin, Xin; Chen, Yu; Liu, Ping; Li, Chen; Cai, Xingxing; Rong, Jun

    2018-01-01

    Abstract Maintaining genetic integrity is essential for in situ and ex situ conservation of crop wild relative (CWR) species. However, introgression of crop alleles into CWR species/populations may change their genetic structure and diversity, resulting in more invasive weeds or, in contrast, the extinction of endangered populations. To determine crop-wild introgression and its consequences, we examined the genetic structure and diversity of six wild rice (Oryza rufipogon) populations under in situ conservation in China. Thirty-four simple sequence repeat (SSR) and 34 insertion/deletion markers were used to genotype the wild rice populations and two sets of rice cultivars (O. sativa), corresponding to the two types of molecular markers. Shared alleles and STRUCTURE analyses suggested a variable level of crop-wild introgression and admixture. Principal coordinates and cluster analyses indicated differentiation of wild rice populations, which was associated with the spatial distances to cultivated rice fields. The level of overall genetic diversity was comparable between wild rice populations and rice cultivars, but a great number of wild-specific alleles was detected in the wild populations. We conclude based on the results that crop-wild introgression can considerably alter the pattern of genetic structure and relationships of CWR populations. Appropriate measures should be taken for effective in situ conservation of CWR species under the scenario of crop-wild introgression. PMID:29308123

  15. Shifting policy priorities in EU-China energy relations: Implications for Chinese energy investments in Europe

    International Nuclear Information System (INIS)

    Gippner, Olivia; Torney, Diarmuid

    2017-01-01

    Shifting energy policy priorities both in China and the EU (European Union) have transformed their bilateral relationship. In order to assess the impact of domestic policy priorities on bilateral energy cooperation and climate policy, this comparative study traces the evolution of EU and Chinese approaches to energy policy – and their relative emphasis on factors and frames such as availability, efficiency, affordability and environmental stewardship. Drawing on government documents and a data set of interviews with Chinese policy-makers, experts and academics in 2015–2016, the article argues that while the EU started with a strong emphasis on environmental stewardship and moved towards a focus on affordability and availability, China started with a strong emphasis on availability and has moved towards a greater emphasis on environmental stewardship. This shift in frames on the Chinese side and subsequent changes in subsidy structures and targets can partially explain the increase in investments in renewable energy technologies. The article concludes that the Chinese and EU perspectives have become more aligned over the past ten years, coinciding with an increasing trend towards renewable energy in Chinese energy investments in the EU, for example in Italy and the UK. - Highlights: • Compares dominant frames of energy policy in China and the European Union in the period 2005–2015. • Shows that there has been a convergence of policy frames between China and the EU. • Convergence on environmental stewardship is necessary but not sufficient for FDI in clean energy.

  16. Psychological variables potentially implicated in opioid-related mortality as observed in clinical practice.

    Science.gov (United States)

    Passik, Steven D; Lowery, Amy

    2011-06-01

    Opioid-related deaths in the United States have become a public health problem, with accidental and unintended overdoses being especially troubling. Screening for psychological risk factors is an important first step in safeguarding against nonadherence practices and identifying patients who may be vulnerable to the risks associated with opioid therapy. Validated screening instruments can aid in this attempt as a complementary tool to clinicians' assessments. A structured screening is imperative as part of an assessment, as clinician judgment is not the most reliable method of identifying nonadherence. As a complement to formal screening, we present for discussion and possible future study certain psychological variables observed during years of clinical practice that may be linked to medication nonadherence and accidental overdose. These variables include catastrophizing, fear, impulsivity, attention deficit disorders, existential distress, and certain personality disorders. In our experience, chronic pain patients with dual diagnoses may become "chemical copers" as a way of coping with their negative emotion. For these patients, times of stress could lead to accidental overdose. Behavioral, cognitive-behavioral (acceptance and commitment, dialectical behavior), existential (meaning-centered, dignity), and psychotropic therapies have been effective in treating these high-risk comorbidities, while managing expectations of pain relief appears key to preventing accidental overdose. Wiley Periodicals, Inc.

  17. Volcano related atmospheric toxicants in Hilo and Hawaii Volcanoes National Park: implications for human health.

    Science.gov (United States)

    Michaud, Jon-Pierre; Krupitsky, Dmitry; Grove, John S; Anderson, Bruce S

    2005-08-01

    Volcanic fog (vog) from Kilauea volcano on the island of Hawaii includes a variety of chemical species including sulfur compounds and traces of metals such as mercury. The metal species seen tended to be in the nanograms per cubic meter range, whereas oxides of sulfur: SO2 and SO3 and sulfate aerosols, were in the range of micrograms per cubic meter and rarely even as high as a few milligrams per cubic meter of air (nominally ppb to ppm). These sulfur species are being investigated for associations with both acute and chronic changes in human health status. The sulfate aerosols tend to be less than 1 microm in diameter and tend to dominate the mass of this submicron size mode. The sulfur chemistry is dynamic, changing composition from predominantly sulfur dioxide and trioxide gasses near the volcano, to predominantly sulfate aerosols on the west side of the island. Time, concentration and composition characteristics of submicron aerosols and sulfur dioxide are described with respect to the related on-going health studies and public health management concerns. Exposures to sulfur dioxide and particulate matter equal to or less than 1 microm in size were almost always below the national ambient air quality standards (NAAQS). These standards do not however consider the acidic nature and submicron size of the aerosol, nor the possibility of the aerosol and the sulfur dioxide interacting in their toxicity. Time series plots, histograms and descriptive statistics of hourly averages give the reader a sense of some of the exposures observed.

  18. Theoretical implications of the galactic radial acceleration relation of McGaugh, Lelli, and Schombert

    Science.gov (United States)

    Nesbet, Robert K.

    2018-05-01

    Velocities in stable circular orbits about galaxies, a measure of centripetal gravitation, exceed the expected Kepler/Newton velocity as orbital radius increases. Standard Λ cold dark matter (ΛCDM) attributes this anomaly to galactic dark matter. McGaugh et al. have recently shown for 153 disc galaxies that observed radial acceleration is an apparently universal function of classical acceleration computed for observed galactic baryonic mass density. This is consistent with the empirical modified Newtonian dynamics (MOND) model, not requiring dark matter. It is shown here that suitably constrained ΛCDM and conformal gravity (CG) also produce such a universal correlation function. ΛCDM requires a very specific dark matter distribution, while the implied CG non-classical acceleration must be independent of galactic mass. All three constrained radial acceleration functions agree with the empirical baryonic v4 Tully-Fisher relation. Accurate rotation data in the nominally flat velocity range could distinguish between MOND, ΛCDM, and CG.

  19. Relative growth rates of three woody legumes: implications in the process of ecological invasion

    Directory of Open Access Journals (Sweden)

    J. A. Crisóstomo

    2007-03-01

    Full Text Available Acacia longifolia, an Australian leguminous tree, is one of the main invasive plant species in the coast of Portugal and a major threat to the native vegetation in the Reserva Natural das Dunas de São Jacinto. With the establishment of this exotic species, other native woody leguminous species such as Cytisus grandiflorus and Ulex europaeus have been displaced from their original areas. Several factors are involved in the process of biological invasion by exotic species. Plant physiology and development, characteristic of each species, can give certain advantages in the establishment and colonization of new areas. We tested if there are differences in the Relative Growth Rate (RGR of the exotic and native species because this could be relevant in the first stages of the invasion process. Our results showed that A. longifolia was the species with lowest RGR. Therefore, other factors apart from RGR might explain the invasion of coastal dunes by this species. We propose that A. longifolia might be a better competitor than the two native legumes and that this process might be mediated by the interaction with soil organisms.

  20. Activity related energy expenditure, appetite and energy intake: potential implications for weight management.

    Science.gov (United States)

    Harrington, D M; Martin, C K; Ravussin, E; Katzmarzyk, P T

    2013-08-01

    The aim was to investigate relationships between activity related energy expenditure (AREE), appetite ratings and energy intake (EI) in a sample of 40 male (26.4years; BMI 23.5kg/m(2)) and 42 female (26.9years; BMI 22.4kg/m(2)) participants. AREE was expressed as the residual value of the regression between total daily EE (by doubly labeled water) and resting EE (by indirect calorimetry). EI was measured using an ad libitum buffet meal and visual analogue scales measured subjective appetite ratings before and after the meal. AREE was divided into low, middle and high sex-specific tertiles. General linear models were used to investigate differences in appetite ratings and EI across AREE tertiles. Before the meal, males in the high AREE tertile had significantly lower desire to eat and lower prospective food consumption and higher feelings of fullness compared to those in the low tertile. Males in the middle tertile had significantly higher satiety quotients after the meal and lower EI compared to the other tertiles. No significant differences across tertiles were found in females. Sex differences in relationships between AREE, appetite ratings and EI may lead to differing patterns of EI and subsequent weight maintenance. Copyright © 2013 Elsevier Ltd. All rights reserved.

  1. The prognostic implications of growth-related gene product β in laryngeal squamous cell carcinoma.

    Science.gov (United States)

    Tang, Mingming; Xu, Xinjiang; Chen, Juanjuan; Huang, Jiangfei; Jiang, Bin; Han, Liang

    2017-09-01

    Growth-related gene product β (GROβ) is an angiogenic chemokine that belongs to the CXC chemokine family, and a number of studies have suggested that GROβ is associated with tumor development and progression. However, a number of studies have investigated the association between GROβ expression and the clinical attributes of laryngeal squamous cell carcinoma (LSCC). In the present study, one-step quantitative polymerase chain reaction and immunohistochemistry analysis were used to detect GROβ expression and evaluate the association between its expression and the clinicopathological characteristics of LSCC. The results demonstrated that the GROβ mRNA and protein expression levels were significantly increased in LSCC compared with the corresponding non-cancerous tissues. GROβ protein expression in LSCC was associated with tumor-node-metastasis stage, lymph node metastasis and histopathological grade. The Kaplan-Meier method and Cox multi-factor analysis indicated that high GROβ expression, lymph node metastasis and histopathological grade were significantly associated with poor survival of patients with LSCC. These data indicated that GROβ may be a novel prognostic biomarker of LSCC.

  2. Processing- and product-related causes for food waste and implications for the food supply chain.

    Science.gov (United States)

    Raak, Norbert; Symmank, Claudia; Zahn, Susann; Aschemann-Witzel, Jessica; Rohm, Harald

    2017-03-01

    Reducing food waste is one of the prominent goals in the current research, which has also been set by the United Nations to achieve a more sustainable world by 2030. Given that previous studies mainly examined causes for food waste generation related to consumers, e.g., expectations regarding quality or uncertainties about edibility, this review aims at providing an overview on losses in the food industry, as well as on natural mechanisms by which impeccable food items are converted into an undesired state. For this, scientific literature was reviewed based on a keyword search, and information not covered was gathered by conducting expert interviews with representatives from 13 German food processing companies. From the available literature, three main areas of food waste generation were identified and discussed: product deterioration and spoilage during logistical operations, by-products from food processing, and consumer perception of quality and safety. In addition, expert interviews revealed causes for food waste in the processing sector, which were categorised as follows: losses resulting from processing operations and quality assurance, and products not fulfilling quality demands from trade. The interviewees explained a number of strategies to minimise food losses, starting with alternative tradeways for second choice items, and ending with emergency power supplies to compensate for power blackouts. It became clear that the concepts are not universally applicable for each company, but the overview provided in the present study may support researchers in finding appropriate solutions for individual cases. Copyright © 2016 Elsevier Ltd. All rights reserved.

  3. Drought responses of three closely related Caragana species: implication for their vicarious distribution.

    Science.gov (United States)

    Ma, Fei; Na, Xiaofan; Xu, Tingting

    2016-05-01

    Drought is a major environmental constraint affecting growth and distribution of plants in the desert region of the Inner Mongolia plateau. Caragana microphylla, C. liouana, and C. korshinskii are phylogenetically close but distribute vicariously in Mongolia plateau. To gain a better understanding of the ecological differentiation between these three species, we examined the leaf gas exchange, growth, water use efficiency, biomass accumulation and allocation by subjecting their seedlings to low and high drought treatments in a glasshouse. Increasing drought stress had a significant effect on many aspects of seedling performance in all species, but the physiology and growth varied with species in response to drought. C. korshinskii exhibited lower sensitivity of photosynthetic rate and growth, lower specific leaf area, higher biomass allocation to roots, higher levels of water use efficiency to drought compared with the other two species. Only minor interspecific differences in growth performances were observed between C. liouana and C. microphylla. These results indicated that faster seedling growth rate and more efficient water use of C. korshinskii should confer increased drought tolerance and facilitate its establishment in more severe drought regions relative to C. liouana and C. microphylla.

  4. Work-related outcome after acute coronary syndrome: Implications of complex cardiac rehabilitation in occupational medicine.

    Science.gov (United States)

    Lamberti, Monica; Ratti, Gennaro; Gerardi, Donato; Capogrosso, Cristina; Ricciardi, Gianfranco; Fulgione, Cosimo; Latte, Salvatore; Tammaro, Paolo; Covino, Gregorio; Nienhaus, Albert; Grazillo, Elpidio Maria; Mallardo, Mario; Capogrosso, Paolo

    2016-01-01

    Coronary heart disease is frequent in the working-age population. Traditional outcomes, such as mortality and hospital readmission, are useful for evaluating prognosis. Fit-for-work is an emerging outcome with clinical as well as socioeconomic significance. We describe the possible benefit of a cardiac rehabilitation (CR) program for return to work (RTW) after acute coronary syndrome (ACS). We evaluated 204 patients with recent ACS. They were divided into 4 groups on the basis of their occupational work load: very light (VL), light (L), moderate (M), and heavy (H). Work-related outcomes were assessed with the Work Performance Scale (WPS) of the Functional Status Questionnaire and as "days missed from work" (DMW) in the previous 4 weeks. The variables considered for outcomes were percent ejection fraction, functional capacity expressed in metabolic equivalents (METs), and participation or non-participation in the CR program (CR+ and CR-). One hundred thirty (66%) patients took part in the CR program. Total WPS scores for CR+ and CR- subgroups were VL group: 18±4 vs. 14±4 (p workplace, in particular among clerical workers. This work is available in Open Access model and licensed under a CC BY-NC 3.0 PL license.

  5. Dental Faculty Members' Pedagogic Beliefs and Curriculum Aims in Problem-Based Learning: An Exploratory Study.

    Science.gov (United States)

    von Bergmann, HsingChi; Walker, Judith; Dalrymple, Kirsten R; Shuler, Charles F

    2017-08-01

    The aims of this exploratory study were to explore dental faculty members' views and beliefs regarding knowledge, the dental profession, and teaching and learning and to determine how these views related to their problem-based learning (PBL) instructional practices. Prior to a PBL in dental education conference held in 2011, all attendees were invited to complete a survey focused on their pedagogical beliefs and practices in PBL. Out of a possible 55 participants, 28 responded. Additionally, during the conference, a forum was held in which preliminary survey findings were shared and participants contributed to focus group data collection. The forum results served to validate and bring deeper understanding to the survey findings. The conference participants who joined the forum (N=32) likely included some or many of the anonymous respondents to the survey, along with additional participants interested in dental educators' beliefs. The findings of the survey and follow-up forum indicated a disconnect between dental educators' reported views of knowledge and their pedagogical practices in a PBL environment. The results suggested that the degree of participants' tolerance of uncertainty in knowledge and the discrepancy between their epistemological and ontological beliefs about PBL pedagogy influenced their pedagogical choices. These findings support the idea that learner-centered, inquiry-based pedagogical approaches such as PBL may create dissonance between beliefs about knowledge and pedagogical practice that require the building of a shared understanding of and commitment to curricular goals prior to implementation to ensure success. The methods used in this study can be useful tools for faculty development in PBL programs in dental education.

  6. Steam-treated wood pellets: Environmental and financial implications relative to fossil fuels and conventional pellets for electricity generation

    International Nuclear Information System (INIS)

    McKechnie, Jon; Saville, Brad; MacLean, Heather L.

    2016-01-01

    Highlights: • Steam-treated pellets can greatly reduce greenhouse gas emissions relative to coal. • Cost advantage is seen relative to conventional pellets. • Higher pellet cost is more than balanced by reduced retrofit capital requirements. • Low capacity factors further favour steam-treated pellets over conventional pellets. - Abstract: Steam-treated pellets can help to address technical barriers that limit the uptake of pellets as a fuel for electricity generation, but there is limited understanding of the cost and environmental impacts of their production and use. This study investigates life cycle environmental (greenhouse gas (GHG) and air pollutant emissions) and financial implications of electricity generation from steam-treated pellets, including fuel cycle activities (biomass supply, pellet production, and combustion) and retrofit infrastructure to enable 100% pellet firing at a generating station that previously used coal. Models are informed by operating experience of pellet manufacturers and generating stations utilising coal, steam-treated and conventional pellets. Results are compared with conventional pellets and fossil fuels in a case study of electricity generation in northwestern Ontario, Canada. Steam-treated pellet production has similar GHG impacts to conventional pellets as their higher biomass feedstock requirement is balanced by reduced process electricity consumption. GHG reductions of more than 90% relative to coal and ∼85% relative to natural gas (excluding retrofit infrastructure) could be obtained with both pellet options. Pellets can also reduce fuel cycle air pollutant emissions relative to coal by 30% (NOx), 97% (SOx), and 75% (PM 10 ). Lesser retrofit requirements for steam-treated pellets more than compensate for marginally higher pellet production costs, resulting in lower electricity production cost compared to conventional pellets ($0.14/kW h vs. $0.16/kW h). Impacts of retrofit infrastructure become increasingly

  7. Genetic and phenotypic heterogeneity suggest therapeutic implications in SCN2A-related disorders.

    Science.gov (United States)

    Wolff, Markus; Johannesen, Katrine M; Hedrich, Ulrike B S; Masnada, Silvia; Rubboli, Guido; Gardella, Elena; Lesca, Gaetan; Ville, Dorothée; Milh, Mathieu; Villard, Laurent; Afenjar, Alexandra; Chantot-Bastaraud, Sandra; Mignot, Cyril; Lardennois, Caroline; Nava, Caroline; Schwarz, Niklas; Gérard, Marion; Perrin, Laurence; Doummar, Diane; Auvin, Stéphane; Miranda, Maria J; Hempel, Maja; Brilstra, Eva; Knoers, Nine; Verbeek, Nienke; van Kempen, Marjan; Braun, Kees P; Mancini, Grazia; Biskup, Saskia; Hörtnagel, Konstanze; Döcker, Miriam; Bast, Thomas; Loddenkemper, Tobias; Wong-Kisiel, Lily; Baumeister, Friedrich M; Fazeli, Walid; Striano, Pasquale; Dilena, Robertino; Fontana, Elena; Zara, Federico; Kurlemann, Gerhard; Klepper, Joerg; Thoene, Jess G; Arndt, Daniel H; Deconinck, Nicolas; Schmitt-Mechelke, Thomas; Maier, Oliver; Muhle, Hiltrud; Wical, Beverly; Finetti, Claudio; Brückner, Reinhard; Pietz, Joachim; Golla, Günther; Jillella, Dinesh; Linnet, Karen M; Charles, Perrine; Moog, Ute; Õiglane-Shlik, Eve; Mantovani, John F; Park, Kristen; Deprez, Marie; Lederer, Damien; Mary, Sandrine; Scalais, Emmanuel; Selim, Laila; Van Coster, Rudy; Lagae, Lieven; Nikanorova, Marina; Hjalgrim, Helle; Korenke, G Christoph; Trivisano, Marina; Specchio, Nicola; Ceulemans, Berten; Dorn, Thomas; Helbig, Katherine L; Hardies, Katia; Stamberger, Hannah; de Jonghe, Peter; Weckhuysen, Sarah; Lemke, Johannes R; Krägeloh-Mann, Ingeborg; Helbig, Ingo; Kluger, Gerhard; Lerche, Holger; Møller, Rikke S

    2017-05-01

    mutations associated with early infantile epilepsy result in increased sodium channel activity with gain-of-function, characterized by slowing of fast inactivation, acceleration of its recovery or increased persistent sodium current. Further, a good response to sodium channel blockers clinically was found to be associated with a relatively small gain-of-function. In contrast, mutations in patients with late-onset forms and an insufficient response to sodium channel blockers were associated with loss-of-function effects, including a depolarizing shift of voltage-dependent activation or a hyperpolarizing shift of channel availability (steady-state inactivation). Our clinical and experimental data suggest a correlation between age at disease onset, response to sodium channel blockers and the functional properties of mutations in children with SCN2A-related epilepsy. © The Author (2017). Published by Oxford University Press on behalf of the Guarantors of Brain. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  8. Citation networks of related trials are often disconnected: implications for bidirectional citation searches.

    Science.gov (United States)

    Robinson, Karen A; Dunn, Adam G; Tsafnat, Guy; Glasziou, Paul

    2014-07-01

    Reports of randomized controlled trials (RCTs) should set findings within the context of previous research. The resulting network of citations would also provide an alternative search method for clinicians, researchers, and systematic reviewers seeking to base decisions on all available evidence. We sought to determine the connectedness of citation networks of RCTs by examining direct (referenced trials) and indirect (through references of referenced trials, etc) citation of trials to one another. Meta-analyses were used to create citation networks of RCTs addressing the same clinical questions. The primary measure was the proportion of networks where following citation links between RCTs identifies the complete set of RCTs, forming a single connected citation group. Other measures included the number of disconnected groups (islands) within each network, the number of citations in the network relative to the maximum possible, and the maximum number of links in the path between two connected trials (a measure of indirectness of citations). We included 259 meta-analyses with a total of 2,413 and a median of seven RCTs each. For 46% (118 of 259) of networks, the RCTs formed a single connected citation group-one island. For the other 54% of networks, where at least one RCT group was not cited by others, 39% had two citation islands and 4% (10 of 257) had 10 or more islands. On average, the citation networks had 38% of the possible citations to other trials (if each trial had cited all earlier trials). The number of citation islands and the maximum number of citation links increased with increasing numbers of trials in the network. Available evidence to answer a clinical question may be identified by using network citations created with a small initial corpus of eligible trials. However, the number of islands means that citation networks cannot be relied on for evidence retrieval. Copyright © 2014 Elsevier Inc. All rights reserved.

  9. Observations of black carbon aerosols characteristics over an urban environment: Radiative forcing and related implications.

    Science.gov (United States)

    Bibi, Samina; Alam, Khan; Chishtie, Farrukh; Bibi, Humera; Rahman, Said

    2017-12-15

    With observations of black carbon (BC) aerosol concentrations, optical and radiative properties were obtained over the urban city of Karachi during the period of March 2006-December 2008. BC concentrations were continuously measured using an Aethalometer, while optical and radiative properties were estimated through the Optical Properties of Aerosols and Clouds (OPAC) and Santa Barbra DISORT Atmospheric Radiative Transfer (SBDART) models, respectively. For the study period, the measured BC concentrations were higher during January, February and November, while lower during May, June, July and August. A maximum peak value was observed during January 2007 while the minimum value was observed during June 2006. The Short Wave (SW) BC Aerosol Radiative Forcing (ARF) both at Top of the Atmosphere (ToA) and within ATMOSphere (ATMOS) were positive during all the months, whereas negative SW BC ARF was found at the SurFaCe (SFC). Overall, SW BC ARF was higher during January, February and November, while relatively lower ARF was found during May, June, July and August. Conversely, the Long Wave (LW) BC ARF at ToA and SFC remained positive, whereas within ATMOS it shifted towards positive values (heating effect) during June-August. Finally, the net (SW+LW) BC ARF were found to be positive at ToA and in ATMOS, while negative at SFC. Moreover, a systematic increase in Atmospheric Heating Rate (AHR) was found during October to January. Additionally, we found highest correlation between Absorption Aerosol Optical Depth (AOD abs ) and SW BC ARF within ATMOS followed by SFC and ToA. Overall, the contribution of BC to the total ARF was found to greater than 84% for the whole observational period while contributing up to 93% during January 2007. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Shark attack-related injuries: Epidemiology and implications for plastic surgeons.

    Science.gov (United States)

    Ricci, Joseph A; Vargas, Christina R; Singhal, Dhruv; Lee, Bernard T

    2016-01-01

    The increased media attention to shark attacks has led to a heightened fear and public awareness. Although few sharks are considered dangerous, attacks on humans can result in large soft tissue defects necessitating the intervention of reconstructive surgeons. This study aims to evaluate and describe the characteristics of shark-related injuries in order to improve treatment. The Global Shark Accident File, maintained by the Shark Research Institute (Princeton, NJ, USA), is a compilation of all known worldwide shark attacks. Database records since the 1900s were reviewed to identify differences between fatal and nonfatal attacks, including: geography, injury pattern, shark species, and victim activity. Since the 1900s, there have been 5034 reported shark attacks, of which 1205 (22.7%) were fatal. Although the incidence of attacks per decade has increased, the percentage of fatalities has decreased. Characteristics of fatal attacks included swimming (p = 0.001), boating (p = 0.001), three or more bite sites (p = 0.03), limb loss (p = 0.001), or tiger shark attack (p = 0.002). The most common attacks were bites to the legs (41.8%) or arms (18.4%), with limb loss occurring in 7% of attacks. Geographically, the majority of attacks occurred in North America (36.7%) and Australia (26.5%). Most attacks in the USA occurred in Florida (49.1%) and California (13.6%). Although rare, shark attacks result in devastating injuries to patients. As these injuries often involve multiple sites and limb loss, this creates a significant challenge for reconstructive surgeons. Proper identification of the characteristics of the attack can aid in providing optimal care for those affected. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

  11. Trauma exposure relates to heightened stress, altered amygdala morphology and deficient extinction learning: Implications for psychopathology.

    Science.gov (United States)

    Cacciaglia, Raffaele; Nees, Frauke; Grimm, Oliver; Ridder, Stephanie; Pohlack, Sebastian T; Diener, Slawomira J; Liebscher, Claudia; Flor, Herta

    2017-02-01

    Stress exposure causes a structural reorganization in neurons of the amygdala. In particular, animal models have repeatedly shown that both acute and chronic stress induce neuronal hypertrophy and volumetric increase in the lateral and basolateral nuclei of amygdala. These effects are visible on the behavioral level, where stress enhances anxiety behaviors and provokes greater fear learning. We assessed stress and anxiety levels in a group of 18 healthy human trauma-exposed individuals (TR group) compared to 18 non-exposed matched controls (HC group), and related these measurements to amygdala volume. Traumas included unexpected adverse experiences such as vehicle accidents or sudden loss of a loved one. As a measure of aversive learning, we implemented a cued fear conditioning paradigm. Additionally, to provide a biological marker of chronic stress, we measured the sensitivity of the hypothalamus-pituitary-adrenal (HPA) axis using a dexamethasone suppression test. Compared to the HC, the TR group showed significantly higher levels of chronic stress, current stress and trait anxiety, as well as increased volume of the left amygdala. Specifically, we observed a focal enlargement in its lateral portion, in line with previous animal data. Compared to HC, the TR group also showed enhanced late acquisition of conditioned fear and deficient extinction learning, as well as salivary cortisol hypo-suppression to dexamethasone. Left amygdala volumes positively correlated with suppressed morning salivary cortisol. Our results indicate differences in trauma-exposed individuals which resemble those previously reported in animals exposed to stress and in patients with post-traumatic stress disorder and depression. These data provide new insights into the mechanisms through which traumatic stress might prompt vulnerability for psychopathology. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Calcitonin gene-related peptide promotes cellular changes in trigeminal neurons and glia implicated in peripheral and central sensitization

    Directory of Open Access Journals (Sweden)

    Cady Ryan J

    2011-12-01

    Full Text Available Abstract Background Calcitonin gene-related peptide (CGRP, a neuropeptide released from trigeminal nerves, is implicated in the underlying pathology of temporomandibular joint disorder (TMD. Elevated levels of CGRP in the joint capsule correlate with inflammation and pain. CGRP mediates neurogenic inflammation in peripheral tissues by increasing blood flow, recruiting immune cells, and activating sensory neurons. The goal of this study was to investigate the capability of CGRP to promote peripheral and central sensitization in a model of TMD. Results Temporal changes in protein expression in trigeminal ganglia and spinal trigeminal nucleus were determined by immunohistochemistry following injection of CGRP in the temporomandibular joint (TMJ capsule of male Sprague-Dawley rats. CGRP stimulated expression of the active forms of the MAP kinases p38 and ERK, and PKA in trigeminal ganglia at 2 and 24 hours. CGRP also caused a sustained increase in the expression of c-Fos neurons in the spinal trigeminal nucleus. In contrast, levels of P2X3 in spinal neurons were only significantly elevated at 2 hours in response to CGRP. In addition, CGRP stimulated expression of GFAP in astrocytes and OX-42 in microglia at 2 and 24 hours post injection. Conclusions Our results demonstrate that an elevated level of CGRP in the joint, which is associated with TMD, stimulate neuronal and glial expression of proteins implicated in the development of peripheral and central sensitization. Based on our findings, we propose that inhibition of CGRP-mediated activation of trigeminal neurons and glial cells with selective non-peptide CGRP receptor antagonists would be beneficial in the treatment of TMD.

  13. Polysemy in the Domain-Specific Pedagogical Use of Graphs in Science Textbooks: The Case of an Electrocardiogram

    Science.gov (United States)

    van Eijck, Michiel; Goedhart, Martin J.; Ellermeijer, Ton

    2011-01-01

    Polysemy in graph-related practices is the phenomenon that a single graph can sustain different meanings assigned to it. Considerable research has been done on polysemy in graph-related practices in school science in which graphs are rather used as scientific tools. However, graphs in science textbooks are also used rather pedagogically to…

  14. Results of experimental testing of system of future physical culture teachers’ training for art pedagogic means’ application in pedagogic functioning

    Directory of Open Access Journals (Sweden)

    T.V. Nizhevska

    2015-10-01

    Full Text Available Purpose: the research is devoted to seeking of ways to rising of quality of future physical culture teachers. Material: in experiment 436 students and 29 teachers participated. Results: it was found that readiness of future physical culture teachers for application of art pedagogic means in professional functioning is achieved through realization of appropriate block system. Such system ensures mastering by students of the following: theoretical principles of art pedagogic; mastering of art pedagogic skills in teaching and quasi professional functioning; acquiring of practical experience of art means’ application in period of pedagogic practice at schools. It was also determined that training system of future teachers includes the following three blocks: conceptual-target, knowledge-procedural; control-correcting. Conclusions: it is recommended to use such criteria of students’ readiness for application of art means in pedagogic functioning: motivation-axiological, cognitive-active, personality’s-reflexive.

  15. Spatial distribution of single-nucleotide polymorphisms related to fungicide resistance and implications for sampling.

    Science.gov (United States)

    Van der Heyden, H; Dutilleul, P; Brodeur, L; Carisse, O

    2014-06-01

    Spatial distribution of single-nucleotide polymorphisms (SNPs) related to fungicide resistance was studied for Botrytis cinerea populations in vineyards and for B. squamosa populations in onion fields. Heterogeneity in this distribution was characterized by performing geostatistical analyses based on semivariograms and through the fitting of discrete probability distributions. Two SNPs known to be responsible for boscalid resistance (H272R and H272Y), both located on the B subunit of the succinate dehydrogenase gene, and one SNP known to be responsible for dicarboximide resistance (I365S) were chosen for B. cinerea in grape. For B. squamosa in onion, one SNP responsible for dicarboximide resistance (I365S homologous) was chosen. One onion field was sampled in 2009 and another one was sampled in 2010 for B. squamosa, and two vineyards were sampled in 2011 for B. cinerea, for a total of four sampled sites. Cluster sampling was carried on a 10-by-10 grid, each of the 100 nodes being the center of a 10-by-10-m quadrat. In each quadrat, 10 samples were collected and analyzed by restriction fragment length polymorphism polymerase chain reaction (PCR) or allele specific PCR. Mean SNP incidence varied from 16 to 68%, with an overall mean incidence of 43%. In the geostatistical analyses, omnidirectional variograms showed spatial autocorrelation characterized by ranges of 21 to 1 m. Various levels of anisotropy were detected, however, with variograms computed in four directions (at 0°, 45°, 90°, and 135° from the within-row direction used as reference), indicating that spatial autocorrelation was prevalent or characterized by a longer range in one direction. For all eight data sets, the β-binomial distribution was found to fit the data better than the binomial distribution. This indicates local aggregation of fungicide resistance among sampling units, as supported by estimates of the parameter θ of the β-binomial distribution of 0.09 to 0.23 (overall median value = 0

  16. Pedagogic discourse in introductory classes: Multi-dimensional analysis of textbooks and lectures in biology and macroeconomics

    Science.gov (United States)

    Carkin, Susan

    relatively less marked for information density, abstraction, and non-overt argumentation. In addition to the findings mentioned here, numerous other relationships among the texts exhibit complex patterns of variation related to a number of situational variables. Pedagogical implications are discussed in relation to General Education courses, differing student populations, and the reading and listening demands which students encounter in large introductory classes in the university.

  17. Student Expectations of Peer and Teacher Reactions to Students With Chronic Pain: Implications for Improving Pain-related Functioning.

    Science.gov (United States)

    Castarlenas, Elena; Vega, Rocío de la; Tomé-Pires, Catarina; Solé, Ester; Racine, Mélanie; Jensen, Mark P; Miró, Jordi

    2015-11-01

    Social interactions can influence the experience and impact of chronic pain. Children and adolescents expectations of how others respond to them could therefore influence their adjustment to pain. This study examined how children and adolescents expected their peers and teachers would react to classmates with chronic pain. 211 school children participated in this study. We presented each participant 1 of 4 vignettes that described a boy or a girl who did or did not have chronic pain. Participants were then asked to describe how they think other children and their teachers would react to the child depicted in the vignette with respect to solicitous, discouraging, and coping responses. Discouraging responses from peers and teachers were viewed as being relatively unlikely. However, both coping and solicitous responses-the latter being a response known to be linked to increased pain and disability in children and adults-were viewed by the participating children as being relatively likely. Moreover, the expected likelihood of solicitous responses from teachers was thought to be even more probable for children and adolescents with chronic pain than for those without chronic pain. The results of this study have important practical implications, given the well-known importance of significant other's responses to chronic pain problems. Further research is needed to understand how social interactions at school may influence functioning of children with chronic pain and their development. This information could provide an important empirical basis for determining how best to manage individuals with chronic pain problems in the school setting.

  18. Pedagogical Synergy: Linking Assessment, Curriculum, and Instruction

    Directory of Open Access Journals (Sweden)

    Caro Rolheiser

    2010-05-01

    Full Text Available This paper describes the evolution of attempts to build coherence and capacity in an Ontario school district, focusing on the development of literacy strategies in all of the district’s elementary and secondary schools. In reviewing case studies in four elementary schools, the authors have identified three key elements (instruction, curriculum, and assessment as the key dimensions which have the greatest influence on student achievement. The authors of this paper present a new construct, pedagogical synergy, in which those three elements are combined. Improvements can occur at both the district and school levels when there are horizontal and reciprocal strategies for building capacity and increasing coherence. It is the mutual support between district and schools that provides the power in this new concept.

  19. USING A PEDAGOGICAL TOOL TO IMPROVE LEARNING:

    DEFF Research Database (Denmark)

    Bagger, Bettan; Taylor Kelly, Hélène; Hørdam, Britta

    at University College Zealand of nursing students’ bachelor projects highlighted students’ difficulties when categorizing and evaluating research literature. Students relied upon introductory textbooks as a major source of information and used proportionately few researched based resources. In 2011 a pilot......Abstract Content: Nurses work in complex organizations and solve multifaceted problems in an ever changing society when meeting patient needs. Therefore there is a need to develop students´ skills in the use of evidence based literature in clinical decision making. A retrospective study...... project aimed at raising students’ awareness with respect to the choice and assessment of literature was initiated and students were introduced to a new pedagogical tool. Effects of the educational intervention were measured via quantitative and qualitative data and a follow-up clinical intervention...

  20. Opening up education - some pedagogical considerations

    DEFF Research Database (Denmark)

    Bang, Jørgen; Dalsgaard, Christian; Kjær, Arne

    2016-01-01

    would we need universities? Libraries could do the job!” In order to open up education, we need to develop a pedagogical framework for knowledge building to supplement the tradition for knowledge acquisition in higher education. In this article we present our strategic considerations for organising......In the “Communication from the Commission to the European Parliament, the Council, the European Economic and Social Committee and the Committee of the Regions” from September 25, 2013 the Commission advocated strongly to ‘Opening up Education’ through ‘Innovative teaching and learning for all...... through new Technologies and Open Educational Resources’. We strongly support this vision for the future and aim at realising it within a Danish context with a population of five million. However, we also retain a certain scepticism and remember the saying of David Wiley: “If content is all we need, why...

  1. Teachers’ Pedagogical Approaches to Teaching with Minecraft

    DEFF Research Database (Denmark)

    Hanghøj, Thorkild; Hautopp, Heidi

    2016-01-01

    Abstract: The aim of this paper is to explore teachers’ different pedagogical approaches to teaching the “sandbox” digital game Minecraft as a part of L1 primary education. The empirical data for the paper is based on a series of design interventions with a Minecraft curriculum in three different...... classes (two 1st grades and one 2nd grade) at three different Danish schools, which involved video observations of the teaching and interviews with the participating teachers. The project is financed by The Danish Ministry of Education (2013-2015) and is part of a larger project on “ICT in the Innovative...... School”, which aims to develop students’ 21st century skills. Drawing on theoretical work on professional practice (Schön, 1983), frame theory (Goffman, 1974), and Dialogic Self Theory (Ligorio, 2010), the paper aims to describe and understand how the teachers’ positioned themselves through redesign...

  2. Hacia una pedagogía pacicultora

    Directory of Open Access Journals (Sweden)

    ALEXANDER LUIS ORTIZ OCAÑA

    2013-11-01

    Full Text Available En este artículo se demuestra científicamente que el Bachillerato Pacicultor1 es un modelo didáctico innovador y pertinente dentro del contexto de las políticas de atención educativa a la población vulnerable y desplazada, sustentado en los modelos educativos de la Escuela Nueva y la Escuela del Desarrollo Integral, basado en enfoques constructivistas, tendencias humanistas, teorías sociocríticas o histórico – culturales y corrientes cognitivas de aprendizajes significativos. Este enfoque sistémico y configuracional del bachillerato aporta elementos esenciales que permitirán configurar una Pedagogía Pacicultora.   

  3. Audio Description as a Pedagogical Tool

    Directory of Open Access Journals (Sweden)

    Georgina Kleege

    2015-05-01

    Full Text Available Audio description is the process of translating visual information into words for people who are blind or have low vision. Typically such description has focused on films, museum exhibitions, images and video on the internet, and live theater. Because it allows people with visual impairments to experience a variety of cultural and educational texts that would otherwise be inaccessible, audio description is a mandated aspect of disability inclusion, although it remains markedly underdeveloped and underutilized in our classrooms and in society in general. Along with increasing awareness of disability, audio description pushes students to practice close reading of visual material, deepen their analysis, and engage in critical discussions around the methodology, standards and values, language, and role of interpretation in a variety of academic disciplines. We outline a few pedagogical interventions that can be customized to different contexts to develop students' writing and critical thinking skills through guided description of visual material.

  4. Pedagogía de la metamorfosis

    Directory of Open Access Journals (Sweden)

    Jairo Hernando Gómez-Esteban

    2012-01-01

    Full Text Available Este ensayo presenta los fundamentos teóricos de la pedagogía de la metamorfosis. Esta perspectiva retoma los cambios paradigmáticos de la ciencia en función de una ética planetaria, unos procesos de conocimiento que incluyen el entorno, el cuerpo y la conciencia, y una idea del devenir humano que, sin oponerse a sus nuevas formas de expresión y realización, se resiste a cualquier forma de invasión y colonización del cuerpo, de nuestra condición animal biológica, y de nuestra dignidad y espiritualidad. Como estrategia metodológica, propone el relato de formación, la implementación de la transdisciplinariedad y el papel de la espiritualidad.

  5. Pedagogical Experience of Teaching Financial Coaching

    Directory of Open Access Journals (Sweden)

    Lucy M. Delgadillo

    2015-12-01

    Full Text Available This study reports on the pedagogical experience of teaching a financial coaching course to personal and family finance undergraduate students at XXXX State University. The paper describes the conceptualization of the class, including theoretical frameworks, ethical considerations, practitioner’s models, learning objectives, and competencies. The assessment of the course provided data used by the instructor to refine and adjust future course content and assignments. Quantitative data was collected in pre- and post-tests assessments. The quantitative assessment shows statistically significant gains in specific coaching skills and competencies. The qualitative assessment indicates that, at the end of the course, students had better understanding of the coaching code of ethics and better communication and listening skills. The peer-to-peer coaching exercise was apparently very fear-provoking but valuable for the students. Challenges for teaching financial coaching by future instructors are discussed in the last section

  6. Social-pedagogical aspects of trainer's activity

    Directory of Open Access Journals (Sweden)

    Kramskoy S.I.

    2012-11-01

    Full Text Available Analysed social-pedagogical aspect of activity of trainer-teacher on preparation of sporting reserve of different level. Activity of trainer is studied on forming socially-active personalities of sportsman. The personal long-term experience is presented to trainer-teaching works of child's trainer, trainer of student command, trainer of command of major league on a handball. It is shown that multilateral activity of trainer is estimated not only the sporting results of his pupils but also has considerably more wide circle of influence on the ward. Influence of employments is represented sport on forming socially-meaningful qualities of personality. It is marked that to the basic personal qualities of trainer behave: creative activity, flexibility of mind, industriousness, honesty, disinterestedness, of principle, self-control, demand, modesty, culture.

  7. Does pedagogical documentation support maternal reminiscing conversations?

    Directory of Open Access Journals (Sweden)

    Bethany Fleck

    2015-12-01

    Full Text Available When parents talk with their children about lessons learned in school, they are participating in reminiscing of an unshared event. This study sought to understand if pedagogical documentation, from the Reggio Approach to early childhood education, would support and enhance the conversation. Mother–child dyads reminisced two separate times about preschool lessons, one time with documentation available to them and one time without. Transcripts were coded extracting variables indicative of high and low maternal reminiscing styles. Results indicate that mother and child conversation characteristics were more highly elaborative when documentation was present than when it was not. In addition, children added more information to the conversation supporting the notion that such conversations enhanced memory for lessons. Documentation could be used as a support tool for conversations and children’s memory about lessons learned in school.

  8. Cognitive component of Tolerance in Pedagogic Education

    Directory of Open Access Journals (Sweden)

    O. V. Akimova

    2013-01-01

    Full Text Available The paper looks at one of the urgent educational problems of tolerance development by teachers and students; tolerance being viewed as the openness to the new knowledge acquisition, willingness to understand other people and cooperate with them, and therefore the opportunity for self- development.The paper outlines the ways of tolerant attitudes formation by all the human subjects of educational process; the concept of person oriented teaching is considered to be the basic one for tolerance development. To optimize the specialists’ training for communication at any level of professional environment, the cognitive activity educational model is suggested, providing the ways out of any complicated pedagogical situation. The cognitive psychology concepts give the background for the above model. The education in question promotes the intellectual level of the prospective teachers, intensifies their creative potential, methodological thinking and practical experience, as well as tolerance development in professional communication process. 

  9. Pedagogía de los medios y pedagogía Freinet: puntos de encuentro

    Directory of Open Access Journals (Sweden)

    Verónica Gabriela Silva Piovani

    2013-04-01

    Full Text Available El objetivo de este trabajo fue abordar los principales aportes de la pedagogía Freinet, así como de los estudios de pedagogía de los medios, mídia-educação y media literacy, a fin de reflexionar cómo las contribuciones de cada propuesta pueden complementarse y perfeccionar entre sí. El texto surge del análisis bibliográfico, desarrollado como parte de una propuesta de disertación de maestría en Educación Física Escolar. Como síntesis, puede considerarse qué aspectos relacionados con la propuesta de Freinet, como la escucha de los alumnos, estímulo de la comunicación, la práctica de correspondencia interescolar, entre otros, están vinculados y pueden ser considerados antecesores de los estudios de pedagogía de los medios, mídia-educação y media literacy.

  10. Going on- and offline: Following the course in the light of e-pedagogical concepts

    DEFF Research Database (Denmark)

    Lyngsø, Anita; Borgnakke, Karen

    2014-01-01

    This paper is about an ongoing research focus on the developing of e-pedagogical strategies related to profession-oriented learning and to organizational culture. In terms of methodology, the challenge is to confront classic ethnography with the modern learning context characterized by the use of...... research strategies and analyse the tendencies and consequences for the digital classroom, teacher planning and the student’s learning practice.......This paper is about an ongoing research focus on the developing of e-pedagogical strategies related to profession-oriented learning and to organizational culture. In terms of methodology, the challenge is to confront classic ethnography with the modern learning context characterized by the use...

  11. Exploration of Scholars’ Attributions of Instructional Barriers in the Context of Pedagogical-Epistemological Belief Systems

    Directory of Open Access Journals (Sweden)

    Yılmaz SOYSAL

    2017-08-01

    Full Text Available In this study, two academics’ who have been employed in a private university teaching barriers and accompanied attributional reasoning were examined in the context of their belief systems with regards to learning, teaching and knowledge. This study was conducted with a basic qualitative perspective. By means of qualitative data gathering and analysis, it was aimed at estimating how the relation between teaching barriers and attributional reasoning was influenced by pedagogical-epistemological belief systems of scholars. Qualitative data was collected through two different semi-structured interview protocols and gathered data was analyzed with an inductive and interpretivist manner. The scholars’ beliefs systems’ divergences (teacher-centered vs. learner-centered allowed to explore the presumable relation of barrier-attribution in the context of pedagogical-epistemological belief systems. It was found out that the scholar who has adopted the more learner-centered modes of teaching favors more internally-oriented, controllable and non-stable attributional styles in illustrating her barrier-attribution relation. In contrast, it was also detected that the scholar who has held more teacher-centered teaching beliefs is liable to make attributions to overly external, non-controllable and stable factors in illuminating her barrier-attribution relation. Major outcomes of the study are evaluated by means of psychological (i.e., attribution theory and instructional (pedagogical-epistemological beliefs lenses and suggestions are offered in the context of higher education.

  12. The embodied and relational nature of the mind: implications for clinical interventions in aging individuals and populations

    Directory of Open Access Journals (Sweden)

    Rejeski WJ

    2013-06-01

    Full Text Available W Jack Rejeski,1 Lise Gauvin2 1Department of Health and Exercise Science and Department of Geriatric Medicine, Wake Forest University, Winston-Salem, NC, USA; 2Research Center of the University of Montréal Hospital Center, Department of Social and Preventive Medicine, Université de Montréal, Montréal, QC, Canada Abstract: Considerable research over the past decade has garnered support for the notion that the mind is both embodied and relational. Jointly, these terms imply that the brain, physical attributes of the self, and features of our interpersonal relationships and of the environments in which we live jointly regulate energy and information flow; they codetermine how we think, feel, and behave both individually and collectively. In addition to direct experience, evidence supports the view that stimuli embedded within past memories trigger multimodal simulations throughout the body and brain to literally recreate lived experience. In this paper, we review empirical support for the concept of an embodied and relational mind and then reflect on the implications of this perspective for clinical interventions in aging individuals and populations. Data suggest that environmental influences literally “get under the skin” with aging; that musculoskeletal and visceral sensations become more prominent in activities of the mind due to aging biological systems and chronic disease. We argue that conceiving the mind as embodied and relational will grow scientific inquiry in aging, transform how we think about the self-system and well-being, and lead us to rethink health promotion interventions aimed at aging individuals and populations. Keywords: behavior change, gerontology, disablement, well-being, embodiment

  13. A Comparison of Organizational Structure and Pedagogical Approach: Online versus Face-to-face

    OpenAIRE

    Donovan A. McFarlane

    2011-01-01

    This paper examines online versus face-to-face organizational structure and pedagogy in terms of education and the teaching and learning process. The author distinguishes several important terms related to distance/online/e-learning, virtual learning and brick-and-mortar learning interactions and concepts such as asynchronous and synchronous interactions, etc, before deliberating on perceived differences in organizational structure and pedagogical approaches of virtual and brick-and-mortar sc...

  14. Components of metacognition and metacognitive properties of forecasting as determinants of supra-situational pedagogical thinking

    OpenAIRE

    Kashapov, Mergalуаs M.; Serafimovich, Irina V.; Poshekhonova, Yulia V.

    2017-01-01

    This article describes the functions of metacognition and the role of these functions in professional pedagogical thinking (PPT): the discovery of the emergence of a problemacy, the organization of cognition processes, and the management of the comprehension and resolution of the problem situation. Thinking is related to the metacognitive activity of a subject. Components and strategies of metacognition are included in the PPT process and define (by means of conscious or unconscious regulatio...

  15. Social psychological-pedagogical support of singleparent family

    Directory of Open Access Journals (Sweden)

    Ruslana Kazhuk

    2018-01-01

    Full Text Available The article deals with the definition of the concept of "incomplete family", describes the typology of single-parent families, the necessity of special social psychological and pedagogical support for children from such families and their parents has been proved. The analysis of various concepts of ―support‖has been made. The idea of psychological and pedagogical support of modern incomplete families has been determined. Key words: incomplete family, types of single-parent families, support, social support, psychological and pedagogical support of single-parent families.

  16. Personal Narratives: A Pedagogical Proposal to Stimulate Language Students’ Writing

    Directory of Open Access Journals (Sweden)

    Fredy Orlando Salamanca González

    2015-04-01

    Full Text Available In a public university in Tunja (Colombia, undergraduate language students mentioned that writing was important and yet, they kept at a distance from it due to its requirements. The aim of this pedagogical intervention was to find a strategy to encourage students to write and, more importantly, to feel an identity with their texts. For this pedagogical intervention, students were required to write narratives that allowed them to portray their experiences using the target language and to look for the most accurate words and descriptions. From a pedagogical perspective, writing the narratives provided the teacher with the possibility of knowing his students better and to feel an affiliation towards them.

  17. Middle school teachers' familiarity with, interest in, performance on, and conceptual and pedagogical knowledge of light

    Science.gov (United States)

    Mbewe, Simeon

    ) were only significant between performance and conceptual understanding, r (64) = .50, p = .000. There was no significant relationship between conceptual understanding and familiarity, and between performance and familiarity. In view of these findings, it is evident that some teachers did not have sound conceptual understanding and pedagogical ideas to effectively help their students develop the understanding of light concepts accentuated in the US national science education standards. These findings have implications on teacher education and science teaching and learning.

  18. A Comparison of Organizational Structure and Pedagogical Approach: Online versus Face-to-face

    Directory of Open Access Journals (Sweden)

    Donovan A. McFarlane

    2011-01-01

    Full Text Available This paper examines online versus face-to-face organizational structure and pedagogy in terms of education and the teaching and learning process. The author distinguishes several important terms related to distance/online/e-learning, virtual learning and brick-and-mortar learning interactions and concepts such as asynchronous and synchronous interactions, etc, before deliberating on perceived differences in organizational structure and pedagogical approaches of virtual and brick-and-mortar schools by examining organizational structure, knowledge and pedagogical theories, ideas, and constructs. The roles of mission, vision, and other considerations that contribute to differences between virtual and brick-and-mortar schools are examined. The appropriateness of structure and pedagogy as related to variables such as class size, span of control, and several other factors is discussed. The benefits and drawbacks of both virtual and brick-and-mortar schools are assessed in terms of perceived effectiveness and relation to perceived organizational structural and pedagogical differences before the author presents an informed response to the major thesis of this paper based on pertinent literature and the foregone discussion. After recognizing prevailing practices with regard to organizational structure and pedagogy, and given the pertinent role of technology and several influencing factors such as leadership, and curriculum, among other factors in virtual and brick-and-mortar schools, several recommendations are presented for improving the teaching-learning process.

  19. A pedagogical design pattern framework for sharing experiences and enhancing communities of practice within online and blended learning

    DEFF Research Database (Denmark)

    May, Michael; Neutszky-Wulff, Chresteria; Rosthøj, Susanne

    2016-01-01

    for teachers at the University of Copenhagen a new and simpler pedagogical design pattern framework was developed for interfaculty sharing of experiences and enhancing communities of practice in relation to online and blended learning across the university. The framework of pedagogical design patterns were...... applied to describe the learning design in four online and blended learning courses within different academic disciplines: Classical Greek, Biostatistics, Environmental Management in Europe, and Climate Change Impacts, Adaptation and Mitigation. Future perspectives for using the framework for developing...... new E-learning patterns for online and blended learning courses are discussed....

  20. Application of aesthetic, recreational forms of physical culture in the organizational and pedagogical techniques of school physical education

    Directory of Open Access Journals (Sweden)

    Roters T.T.

    2010-06-01

    Full Text Available The results of methodological analysis are presented in relation to introduction of organizational pedagogical technologies of leadthrough of the employments fixed, extracurricular and extracurricular. Directions of increase of interest and motivation of schoolboys are rotined to employments by physical exercises with the use of aesthetically beautiful forms of physical culture. It is indicated that modern organizational pedagogical technologies come forward the determinative of satisfaction of needs and interests of schoolboys. It is set that the aesthetic recreation forms of physical culture render assistance to the increase of interest and motivation to employments by physical exercises.

  1. SHADES, FOLDS AND INCITEMENTS BETWEEN BIOLOGY AND PEDAGOGY THE DEGREE IN BIOLOGY FROM THE NATIONAL PEDAGOGICAL UNIVERSITY

    Directory of Open Access Journals (Sweden)

    Sandra Liliana Cano Aparicio

    2016-09-01

    Full Text Available This document reflects an investigative exercise developed from elements of the toolbox of the History Group of the Pedagogical Practice and Foucauldian perspective, in this case from a source tracking and records the relationship between biology and pedagogy problematized Degree in biology from the National Pedagogical University. This relationship emerged with force, shock, nuances, resistors which gave some insight trifold and different times. Also, this paper problematizes from a Bachelor tensions, folds, demonstrations and struggles that occur when entering or science disciplines in connection with pedagogy. Furthermore, some singular relations practices of knowledge, power, subjectivity different denoting a creative practice, politics and aesthetics of Bachelor’s degree in biology.

  2. Viral persistence, latent reservoir, and blips: a review on HIV-1 dynamics and modeling during HAART and related treatment implications

    Energy Technology Data Exchange (ETDEWEB)

    Rong, Libin [Los Alamos National Laboratory; Perelson, Alan [Los Alamos National Laboratory

    2008-01-01

    HIV-1 eradication from infected individuals has not been achieved with the use of highly active antiretroviral therapy (HAART) for a prolonged period of time. The cellular reservoir for HIV-1 in resting memory CD4{sup +} T cells remains a major obstacle to viral elimination. The reservoir does not decay significantly over long periods of time as is able to release replication competent HIV-1 upon cell activation. Residual ongoing viral replication may likely occur in many patients because low levels of virus can be detected in plasma by sensitive assays and transient episodes of viremia, or HIV-1 blips, are often observed in patients even with successful viral suppression for many years. Here we review our current knowledge of the factors contributing to viral persistence, the latent reservoir, and blips, and mathematical models developed to explore them and their relationships. We show how mathematical modeling can help improve our understanding of HIV-1 dynamics in patients on HAART and the quantitative events underlying HIV-1 latency, reservoir stability, low-level viremic persistence, and emergence of intermittent viral blips. We also discuss treatment implications related to these studies.

  3. Using an External Exposome Framework to Examine Pregnancy-Related Morbidities and Mortalities: Implications for Health Disparities Research

    Directory of Open Access Journals (Sweden)

    Tonny J. Oyana

    2015-12-01

    Full Text Available Objective: We have conducted a study to assess the role of environment on the burden of maternal morbidities and mortalities among women using an external exposome approach for the purpose of developing targeted public health interventions to decrease disparities. Methods: We identified counties in the 48 contiguous USA where observed low birthweight (LBW rates were higher than expected during a five-year study period. The identification was conducted using a retrospective space-time analysis scan for statistically significant clusters with high or low rates by a Discrete Poisson Model. Results: We observed statistically significant associations of LBW rate with a set of predictive variables. However, in one of the two spatiotemporal models we discovered LBW to be associated with five predictive variables (teen birth rate, adult obesity, uninsured adults, physically unhealthy days, and percent of adults who smoke in two counties situated in Alabama after adjusting for location changes. Counties with higher than expected LBW rates were similarly associated with two environmental variables (ozone and fine particulate matter. Conclusions: The county-level predictive measures of LBW offer new insights into spatiotemporal patterns relative to key contributory factors. An external framework provides a promising place-based approach for identifying “hotspots” with implications for designing targeted interventions and control measures to reduce and eliminate health disparities.

  4. Vulnerability to alcohol-related problems: a policy brief with implications for the regulation of alcohol marketing.

    Science.gov (United States)

    Babor, Thomas F; Robaina, Katherine; Noel, Jonathan K; Ritson, E Bruce

    2017-01-01

    The concern that alcohol advertising can have detrimental effects on vulnerable viewers has prompted the development of codes of responsible advertising practices. This paper evaluates critically the concept of vulnerability as it applies to (1) susceptibility to alcohol-related harm and (2) susceptibility to the effects of marketing, and describes its implications for the regulation of alcohol marketing. We describe the findings of key published studies, review papers and expert reports to determine whether these two types of vulnerability apply to population groups defined by (1) age and developmental history; (2) personality characteristics; (3) family history of alcoholism; (4) female sex and pregnancy risk; and (5) history of alcohol dependence and recovery status. Developmental theory and research suggest that groups defined by younger age, incomplete neurocognitive development and a history of alcohol dependence may be particularly vulnerable because of the disproportionate harm they experience from alcohol and their increased susceptibility to alcohol marketing. Children may be more susceptible to media imagery because they do not have the ability to compensate for biases in advertising portrayals and glamorized media imagery. Young people and people with a history of alcohol dependence appear to be especially vulnerable to alcohol marketing, warranting the development of new content and exposure guidelines focused on protecting those groups to improve current self-regulation codes promoted by the alcohol industry. If adequate protections cannot be implemented through this mechanism, statutory regulations should be considered. © 2016 Society for the Study of Addiction.

  5. Sex differences in drug-related stress-system changes: implications for treatment in substance-abusing women.

    Science.gov (United States)

    Fox, Helen C; Sinha, Rajita

    2009-01-01

    Extensive research indicates that chronic substance abuse disrupts stress and reward systems of the brain. Gender variation within these stress-system alterations, including the impact of sex hormones on these changes, may influence sex-specific differences in both the development of, and recovery from, dependency. As such, gender variations in stress-system function may also provide a viable explanation for why women are markedly more vulnerable than men to the negative consequences of drug use. This article therefore initially reviews studies that have examined gender differences in emotional and biophysiological changes to the stress and reward system following the acute administration of drugs, including cocaine, alcohol, and nicotine. The article then reviews studies that have examined gender differences in response to various types of stress in both healthy and drug-abusing populations. Studies examining the impact of sex hormones on these gender-related responses are also reported. The implications of these sex-specific variations in stress and reward system function are discussed in terms of both comorbid psychopathology and treatment outcome.

  6. The Antigenic Structure of Zika Virus and Its Relation to Other Flaviviruses: Implications for Infection and Immunoprophylaxis

    Science.gov (United States)

    Stiasny, Karin

    2017-01-01

    SUMMARY Zika virus was discovered ∼70 years ago in Uganda and maintained a low profile as a human disease agent in Africa and Asia. Only recently has it caused explosive outbreaks in previously unaffected regions, first in Oceania and then in the Americas since 2015. Of special concern is the newly identified link between congenital malformations (especially microcephaly) and Zika virus infections during pregnancy. At present, it is unclear whether Zika virus changed its pathogenicity or whether the huge number of infections allowed the recognition of a previously cryptic pathogenic property. The purpose of this review is to discuss recent data on the molecular antigenic structure of Zika virus in the context of antibody-mediated neutralization and antibody-dependent enhancement (ADE) of infection, a phenomenon that has been implicated in the development of severe disease caused by the related dengue viruses. Emphasis is given to epitopes of antibodies that potently neutralize Zika virus and also to epitopes that provide antigenic links to other important human-pathogenic flaviviruses such as dengue, yellow fever, West Nile, Japanese encephalitis, and tick-borne encephalitis viruses. The antigenic cross talk between Zika and dengue viruses appears to be of special importance, since they cocirculate in many regions of endemicity and sequential infections are likely to occur frequently. New insights into the molecular antigenic structure of Zika virus and flaviviruses in general have provided the foundation for great progress made in developing Zika virus vaccines and antibodies for passive immunization. PMID:28179396

  7. Brain iron accumulation affects myelin-related molecular systems implicated in a rare neurogenetic disease family with neuropsychiatric features.

    Science.gov (United States)

    Heidari, M; Johnstone, D M; Bassett, B; Graham, R M; Chua, A C G; House, M J; Collingwood, J F; Bettencourt, C; Houlden, H; Ryten, M; Olynyk, J K; Trinder, D; Milward, E A

    2016-11-01

    The 'neurodegeneration with brain iron accumulation' (NBIA) disease family entails movement or cognitive impairment, often with psychiatric features. To understand how iron loading affects the brain, we studied mice with disruption of two iron regulatory genes, hemochromatosis (Hfe) and transferrin receptor 2 (Tfr2). Inductively coupled plasma atomic emission spectroscopy demonstrated increased iron in the Hfe -/- × Tfr2 mut brain (P=0.002, n ≥5/group), primarily localized by Perls' staining to myelinated structures. Western immunoblotting showed increases of the iron storage protein ferritin light polypeptide and microarray and real-time reverse transcription-PCR revealed decreased transcript levels (Pgross myelin structure and integrity appear unaffected (P>0.05). Overlap (P0.05). These results implicate myelin-related systems involved in NBIA neuropathogenesis in early responses to iron loading. This may contribute to behavioral symptoms in NBIA and hemochromatosis and is relevant to patients with abnormal iron status and psychiatric disorders involving myelin abnormalities or resistant to conventional treatments.

  8. PROFESSIONAL DEVELOPMENT PEDAGOGICAL AND EXECUTIVES OF THE EDUCATION ORGANIZATIONS OF THE REPUBLIC OF ADYGEA TO IMPLEMENTATION OF NEW STANDARDS

    Directory of Open Access Journals (Sweden)

    Andzhela Muharbievna Shekhmirzova

    2017-09-01

    Full Text Available In the context of introduction of standards of a new generation, before the Russian education organizations there were tasks connected with modernization of system of professional development pedagogical and executives. Studying of a condition of education practice of professional development of the pedagogical and managerial personnel to implementation of innovative activities according to requirements of new standards, showed that it can’t flexibly react to changes of requests of modern society and provide high quality of education. Basic reasons of practical difficulties are connected with lack of complete system of professional development of pedagogical and leading employees of the general and vocational education to implementation of requirements of standards of new generation on condition of their coordinate collective interaction. The purpose of research – presentation of an innovative model of training and retraining of teachers and executives of the educational system in Republic of Adygea, focused on ensuring their readiness for implementation of the requirements of the new standards taking into account the National System of Teacher Growth. Method or methodology of work: in the article presents a set of theoretical and empirical methods of pedagogical research. Results: in the context of the innovation model the levels of readiness of pedagogical and managerial staff of the system of general and professional education in the territory of the Republic of Adygea to innovative activities to implement the requirements of the new generation standards are revealed taking into account the National System of Teacher Growth. Practical implications: The results of the study can form a basis to the managerial strategy of the general education organizations in Republic of Adygea in case of the solution of urgent tasks on implementation of the planned results of training according to requirements of new standards and improvement of quality of

  9. Late Tertiary Motion of the Hawaiian Hot Spot Relative to the Spin Axis and Implications for True Polar Wander

    Science.gov (United States)

    Gaastra, K.; Gordon, R. G.

    2017-12-01

    Recent work on Pacific plate paleomagnetic poles, when combined with analyses of equatorial sediment facies [Suárez and Molnar, 1980; Gordon and Cape, 1981; Parés and Moore, 2005], demonstrates that the Hawaiian hotspot lay 3° to 4° north of its present latitude during formation of most of the Hawaiian chain [Woodworth et al., this meeting]. Available Pacific plate paleomagnetic and equatorial sediment facies data constrain the hotspot to this latitude from 44 Ma until 12 Ma, with the hotspot shifting to its present latitude since 12 Ma. Comparison with the apparent polar wander of the Indo-Atlantic hotspots inferred from continental paleomagnetic poles combined with plate reconstructions indicates that global hotspots have moved in unison relative to the spin axis since 12 Ma, indicating the occurrence of an episode of true polar wander, but the timing is not well constrained from available data. The direction of the indicated true polar wander is similar to that observed over the past few decades from space geodetic data [Argus and Gross, 2004], which suggests that the same episode of true polar wander may be occurring today.For these reasons we present a skewness analysis of marine magnetic anomaly 3r ( 5.5 Ma) with the goal of limiting the timing and rate of the shift of the Hawaiian hotspot (and other hotspots) relative to the spin axis. We will determine whether the shift occurred partly or entirely in the past 5.5 Ma, which has implications for the hotspot and paleomagnetic reference frames.

  10. Can biofuels be a solution to climate change? The implications of land use change-related emissions for policy

    Science.gov (United States)

    Khanna, Madhu; Crago, Christine L.; Black, Mairi

    2011-01-01

    Biofuels have gained increasing attention as an alternative to fossil fuels for several reasons, one of which is their potential to reduce the greenhouse gas (GHG) emissions from the transportation sector. Recent studies have questioned the validity of claims about the potential of biofuels to reduce GHG emissions relative to the liquid fossil fuels they are replacing when emissions owing to direct (DLUC) and indirect land use changes (ILUC) that accompany biofuels are included in the life cycle GHG intensity of biofuels. Studies estimate that the GHG emissions released from ILUC could more than offset the direct GHG savings by producing biofuels and replacing liquid fossil fuels and create a ‘carbon debt’ with a long payback period. The estimates of this payback period, however, vary widely across biofuels from different feedstocks and even for a single biofuel across different modelling assumptions. In the case of corn ethanol, this payback period is found to range from 15 to 200 years. We discuss the challenges in estimating the ILUC effect of a biofuel and differences across biofuels, and its sensitivity to the assumptions and policy scenarios considered by different economic models. We also discuss the implications of ILUC for designing policies that promote biofuels and seek to reduce GHG emissions. In a first-best setting, a global carbon tax is needed to set both DLUC and ILUC emissions to their optimal levels. However, it is unclear whether unilateral GHG mitigation policies, even if they penalize the ILUC-related emissions, would increase social welfare and lead to optimal emission levels. In the absence of a global carbon tax, incentivizing sustainable land use practices through certification standards, government regulations and market-based pressures may be a viable option for reducing ILUC. PMID:22482030

  11. Pedagogías emergentes en contextos cambiantes: pedagogías en red en la sociedad del conocimiento

    OpenAIRE

    Binod Gurung; Amparo Clavijo Olarte

    2015-01-01

    La noción de pedagogías es un concepto multidimensional emergente construido a partir de la relación entre los componentes pedagógicos (como la tecnología, la pedagogía y el contenido) y los contextos pedagógicos cambiantes de la sociedad, la economía, la educación y la ciencia y tecnología para mencionar algunos. Desafortunadamente, para los marcos teóricos tradicionales existentes no es importante la relación entre los componentes y los contextos pedagógicos cambiantes. Las pedagogías tradi...

  12. The frequencies and clinical implications of mutations in 33 kinase-related genes in locally advanced rectal cancer: a pilot study.

    LENUS (Irish Health Repository)

    Abdul-Jalil, Khairun I

    2014-08-01

    Locally advanced rectal cancer (LARC: T3\\/4 and\\/or node-positive) is treated with preoperative\\/neoadjuvant chemoradiotherapy (CRT), but responses are not uniform. The phosphatidylinositol 3-kinase (PI3K), MAP kinase (MAPK), and related pathways are implicated in rectal cancer tumorigenesis. Here, we investigated the association between genetic mutations in these pathways and LARC clinical outcomes.

  13. Fixation stability and implication for multifocal electroretinography in patients with neovascular age-related macular degeneration after anti-VEGF treatment

    DEFF Research Database (Denmark)

    Pedersen, Karen Bjerg; Sjølie, Anne Katrin; Vestergaard, Anders Højslet

    2016-01-01

    Purpose: To quantify fixation stability in patients with neovascular age-related macular degeneration (nAMD) at baseline, 3 and 6 months after anti-vascular endothelial growth factor (anti-VEGF) treatment and furthermore asses the implications of an unsteady fixation for multifocal...

  14. The Gender and Equity Implications of Land-Related Investments on Labour and Income-Generating Opportunities. A Case Study of Agricultural Investments in Lao PDR

    NARCIS (Netherlands)

    E. Daley (Elizabeth); M Osorio (Martha); C.M.Y. Park (Clara)

    2013-01-01

    markdownabstract__Abstract__ Concerns about the potential gender and equity implications of land-related investments on labour and income-generating opportunities and access, use and control of land come in the context of the current global policy interest in supporting agricultural investment

  15. Actual and Potential Pedagogical Use of Tablets in Schools

    Directory of Open Access Journals (Sweden)

    Jenni Rikala

    2013-01-01

    Full Text Available This study reviews the potential of tablet technology for teaching and learning. In autumn 2012, we conducted a focused survey comprising quantitative and qualitative questions with Finnish teachers (N = 171, from 54 schools. We focused on perceived pedagogical opportunities and the actualized pedagogical potential of tablets at schools. The survey results indicate that the actual usefulness of tablets in schools was significantly less than what teachers perceived as the pedagogical potential. However, the results demonstrate the positive impact these devices are having on teaching and learning, as well as prompting changes in pedagogical perspectives. Teachers stated that tablets can diversify and enhance teaching and learning in many ways, particularly in supporting learners’ motivation and independent learning, and promoting engaging teaching methods. Nevertheless, teachers voiced concern that the student-to-device ratio at the moment is too low, thus serving as a barrier to widespread use of tablets.

  16. Rethinking Game Based Learning: applying pedagogical standards to educational games

    NARCIS (Netherlands)

    Schmitz, Birgit; Kelle, Sebastian

    2010-01-01

    Schmitz, B., & Kelle, S. (2010, 1-6 February). Rethinking Game Based Learning: applying pedagogical standards to educational games. Presentation at JTEL Winter School 2010 on Advanced Learning Technologies, Innsbruck, Austria.

  17. Reference models for forming organisational or collaborative pedagogical best practices

    NARCIS (Netherlands)

    Lee, Chien-Sing; Koper, Rob; Kommers, Piet; Hedberg, John

    2008-01-01

    Lee, Chien-Sing, Koper, R., Kommers, P., & Hedberg, John (Eds.) (2008). Reference models for forming organisational or collaborative pedagogical best practices [special issue]. International Journal of Continuing Engineering Education and Life-Long Learning, 18(1).

  18. Multilingual Writing and Pedagogical Cooperation in Virtual Learning Environments

    DEFF Research Database (Denmark)

    Mousten, Birthe; Vandepitte, Sonia; Arnó Macà, Elisabet

    Multilingual Writing and Pedagogical Cooperation in Virtual Learning Environments is a critical scholarly resource that examines experiences with virtual networks and their advantages for universities and students in the domains of writing, translation, and usability testing. Featuring coverage o...

  19. Pedagogic Knowledge and the Victorian Era Anglo-American Teacher.

    Science.gov (United States)

    Larsen, Marianne A.

    2002-01-01

    Discusses the expected knowledge base of British Victorian elementary teachers in the rational and scientific study of pedagogy and didactics. Concludes comparative research has revealed prevalence of similar pedagogic discourse in Great Britain and North American schools. (KDR)

  20. Using Large Scale Test Results for Pedagogical Purposes

    DEFF Research Database (Denmark)

    Dolin, Jens

    2012-01-01

    The use and influence of large scale tests (LST), both national and international, has increased dramatically within the last decade. This process has revealed a tension between the legitimate need for information about the performance of the educational system and teachers to inform policy......, and the teachers’ and students’ use of this information for pedagogical purposes in the classroom. We know well how the policy makers interpret and use the outcomes of such tests, but we know less about how teachers make use of LSTs to inform their pedagogical practice. An important question is whether...... there is a contradiction between the political system’s use of LST and teachers’ (possible) pedagogical use of LST. And if yes: What is a contradiction based on? This presentation will give some results from a systematic review on how tests have influenced the pedagogical practice. The research revealed many of the fatal...

  1. Natural Interaction With Pedagogical Agents in Virtual Environments

    National Research Council Canada - National Science Library

    Johnson, W

    2002-01-01

    .... ISI's main contribution to this project was the development of the Steve pedagogical agent, an embodied agent that can participate in training simulations, as a virtual coach or a virtual team member...

  2. Pedagogic Project and Evaluation: considering affection on youth and adult education

    Directory of Open Access Journals (Sweden)

    Maria Peregrina de Fátima Rotta Furlanetti

    2009-11-01

    Full Text Available This article aims to encourage educators to consider aspects related to the timing and scope on the planning of pedagogic activities regarding to evaluate student´s attitudes, skills and knowledge. Evaluation, in this context, means embracing other beings within their intrinsic manners, bounding to decide about educational aspects derived from the previous assessment. Speculating about potential activities that emerge from current daily actions, extracting from these experiences the real sense of reality and language-thought may provide the need for new ways of expression. The pedagogic process starts when there is an interaction between the community and the educator generating knowledge about communitarian characteristics and aims, therefore the class schedule and theme and matters of the class survey may emerge from the dialogs held among educators and students. The curricular contents will be based on the sociocultural knowledge developed by humanity according to it´s historical needs.

  3. TEENAGE SCHOOLCHILDREN’S TIME PERSPECTIVE AS A PSYCHOLOGICAL AND PEDAGOGICAL ISSUE

    Directory of Open Access Journals (Sweden)

    Svetlana A. Vasyura

    2017-06-01

    Full Text Available Introduction: the article deals with human psychological time. Though there are observational studies focused on this topic, the psychological, pedagogical, and age-related aspects of this issue require more attention. The development of the human time perspective during the teenage period is in the authors’ field of view. The aim of the study is to identify main characteristics of teenagers’ time perspective depending on their generalized anxiety level and use them as a basis for working out a psychological and pedagogical support model for teenagers’ time perspective development. Materials and Methods: to study specific aspects of the time perspective formed by teenagers having various generalised anxiety levels, the psychodiagnostic methods were used: a trait anxiety scale for 10–16 years old students by A. M. Prikhozhan; anxiety research methods by C. D. Spielberger and Yu. L. Khanina; and the methods enabling diagnostics of the attitude to past, present, and future by A. M. Prikhozhan. The mathematical statistics methods were applied: Mann-Whitney U Test, Spearman’s rank correlation coefficient and Fisher’s angular transformation φ-index. Results: the specific aspects of the time perspective have been revealed; its interrelation with the various levels of the teenage schoolchildren’s generalised anxiety levels has been established. Based on the obtained research results, a psychological and pedagogical support model of teenage schoolchildren’s time perspective development was elaborated. The main components of this model have been introduced. Discussion and Conclusions: the time perspective of the teenagers having a higher anxiety level is inconsistent. It is characterised by a negative attitude to past, present and future. The psychological and pedagogical support to teenage schoolchildren in terms of their time perspective development will provide: psychological and pedagogical support to reduce teenagers’ personal

  4. The Impact of Self-Perceived Subject Matter Knowledge on Pedagogical Decisions in EFL Grammar Teaching Practices

    Science.gov (United States)

    Sanchez, Hugo Santiago

    2014-01-01

    Recent developments in language teacher cognition research highlight the need to explore subject matter knowledge in relation to classroom practice. This study examines the impact of two foreign language teachers' knowledge about grammar upon their pedagogical decisions. The primary database consisted of classroom observations and post-lesson…

  5. Community-Based Financial Literacy Education in a Cultural Context: A Study of Teacher Beliefs and Pedagogical Practice

    Science.gov (United States)

    Tisdell, Elizabeth J.; Taylor, Edward W.; Forte, Karin Sprow

    2013-01-01

    This article presents the findings related to teaching beliefs and pedagogical practices of a study that examined how financial literacy educators educate adults from underserved population groups in community-based settings. The study is theoretically framed in the teaching beliefs and culturally responsive education literature. Findings reveal a…

  6. Exploring the Pedagogical Possibilities of Indigenous Sport-for-Development Programmes Using a Socio-Personal Approach

    Science.gov (United States)

    Rynne, Steven

    2016-01-01

    This paper considers the pedagogical properties and subsequent impact of sport-for-development programs across a variety of sites in Australia. Moreover, this research adopts a socio-personal account of learning in an attempt to examine the contributions of the social and physical worlds related to surfing programs as well as the individuals' role…

  7. Matching and Mismatching between the Pedagogical Design Principles of a Math Game and the Actual Practices of Play

    Science.gov (United States)

    Lindstrom, P.; Gulz, A.; Haake, M.; Sjoden, B.

    2011-01-01

    The article reports and discusses a long-term qualitative study of forty 8-10-year-old students who regularly played a math game during math lessons for 9 weeks. The goal was to explore the relations between (i) some of the "pedagogical principles" that underlie the game and (ii) the "playing practice" in terms of what actually takes place when…

  8. THE RELATIONSHIP BETWEEN PEDAGOGICAL FORMATION TRAINING CERTIFICATE PROGRAM PROSPECTIVE TEACHERS' CRITICAL THINKING ATTITUDES AND THEIR PERCEPTIONS ON PROFESSIONAL ETHICAL PRINCIPLES

    OpenAIRE

    Birsel Aybek; Serkan Aslan

    2017-01-01

    This research aims to analyze the relationship between pedagogical formation training certificate program prospective teachers’ critical thinking attitudes and their perceptions on professional ethical principles. The study used relational screening model and convenience sampling method which is one of the purposeful sampling methods. The participants consisted of 393 prospective teachers from different majors such as mathematics, physics, chemistry, health, biology, philosophy, religious cul...

  9. "Epistemic Chaos": The Recontextualisation of Undergraduate Curriculum Design and Pedagogic Practice in a New University Business School

    Science.gov (United States)

    Brady, Norman

    2015-01-01

    This paper is based on a qualitative case study of undergraduate curriculum design and pedagogic practice in the new University Business School (UBS). Data were collected using semi-structured interviews with 24 academics from across a range of business sub-disciplines together with an extensive documentary review of materials relating to two…

  10. Predictive Power of Prospective Physical Education Teachers' Attitudes towards Educational Technologies for Their Technological Pedagogical Content Knowledge

    Science.gov (United States)

    Varol, Yaprak Kalemoglu

    2015-01-01

    The aim of the research is to determine the predictive power of prospective physical education teachers' attitudes towards educational technologies for their technological pedagogical content knowledge. In this study, a relational research model was used on a study group that consisted of 529 (M[subscript age]=21.49, SD=1.44) prospective physical…

  11. PLACE OF RESIDENCE: THE SPACE OF SOCIO-PEDAGOGICAL TRANSFORMATIONS

    OpenAIRE

    M. P. Guriyanova

    2017-01-01

    Introduction. In modern society Pedagogics is no longer the domain only of tutors, school teachers and teachers of educational institutions of general and vocational training of various levels. Pedagogics, being in integration with Sociology, Philosophy, Psychology, and Cultural Science, has an impact on sociocultural life of both all society and local communities, along with well-being of children and families, and population’s quality of life. In some regions ofRussia, state bodies responsi...

  12. Critical analysis of the pedagogical practice of the teachers trainnees

    OpenAIRE

    Mónica Ruiz Quiroga; Cristian Camilo Ortiz Castiblanco; Jhider Soler Mejía

    2013-01-01

    This article reports the results of a research project supported by the Research Center of the Universidad Pedagógica Nacional, whose purpose was the redefinition of the training process of the students, in the frame of the pedagogical practice, in one of the research lines for the Degree in Elementary Education with emphasis on Social Sciences. On a theoretical level, analysis and discussion were developed from critical pedagogy, particularly the concepts of pedagogical practice, training an...

  13. The socializing workshop and the scientific appraisal in pedagogical sciences

    Directory of Open Access Journals (Sweden)

    Matos, Eneida Catalina

    2012-01-01

    Full Text Available The systematization of the authors' experiences as agents of the process of Ph. D. formative process in Pedagogical Sciences leads them to propose The Socialization Workshop, as a valid alternative for scientific valuation of pedagogical investigations, supported in the epistemic nature of this science, as well as the author’s previous contributions about epistemic communication. The definition of The Socialization Workshop, its rationale and corresponding methodological stages are presented.

  14. CEPIAH, a method for Evaluation and Design of Pedagogical Hypermedia

    OpenAIRE

    Trigano , Philippe; Pacurar Giacomini , Ecaterina

    2004-01-01

    We are working on a method, called CEPIAH. We propose a web based system used to help teachers to design multimedia documents and to evaluate their prototypes. Our tool integrates two modules such as EMPI (Evaluation of Multimedia Pedagogical and Interactive software), and SP/UL/FC, a method for designing pedagogical hypermedia. The EMPI module is used to evaluate multimedia software used in educational context. We structured a knowledge base composed of a list of evaluation criteria, grouped...

  15. Development formalization of the e-learning pedagogical scenario

    Directory of Open Access Journals (Sweden)

    Олександр Іванович Пушкар

    2016-10-01

    Full Text Available The place of the pedagogical scenario in development of the e-learning support system has been defined. The process of student's interaction with the system of e-learning in the form of a proper dialogue has been proposed. Peculiarities of constructing typical models of scenarios of academic disciplines have been analyzed. A technique for quantitative assessment of the relationships between the objects of study in the model of a pedagogical scenario has been offered

  16. Pedagogical content knowledge and preparation of high school physics teachers

    OpenAIRE

    Eugenia Etkina

    2010-01-01

    This paper contains a scholarly description of pedagogical practices of the Rutgers Physics/Physical Science Teacher Preparation program. The program focuses on three aspects of teacher preparation: knowledge of physics, knowledge of pedagogy, and knowledge of how to teach physics (pedagogical content knowledge—PCK). The program has been in place for 7 years and has a steady production rate of an average of six teachers per year who remain in the profession. The main purpose of the paper is t...

  17. Pedagogical Studies in Teacher Education: Reintroducing methodology as the core of pedagogical studies

    Directory of Open Access Journals (Sweden)

    Marianne Vinje

    2016-04-01

    Full Text Available Den historiske utviklingen til pedagogikkfaget i norsk lærerutdanning kan studeres på mange måter. Gjennom dokumentanalyse av de nasjonale planene fra 1837 til de differensierte utdanningene i 2010, forsøker denne studien å forklare fagets opplevde mangel på relevans for lærerprofesjonen. Resultatene viser at det ikke er noen konsistent bruk av begreper i faget, og begrep som anvendes på didaktiske kategorier i klasserommet har variert. Ulike disipliner har dominert til ulike tider, selv om psykologien totalt sett har vært mest fremtredende. Pedagogikkens rolle har variert fra å være utdanningens viktigste fag til å være et refleksjonsfag og, fra å være et redskapsfag til å ha danning og personlighetsutvikling av lærerstudenten som hovedmål. På bakgrunn av dokumentanalysen og tidligere studier foreslås en lærerutdanningspedagogikk der grunnleggende begreper hentet fra sentrale aktiviteter i klasserommet utgjør fundamentet og rammeverket. På denne måten re-introdu­seres metodikken i pedagogikkfaget, og undervisningshåndverket får en sentral plass. Overbygningen dannes i kombinasjon med pedagogikken som vitenskap, og slik skapes et område der pedagogikkfaget i lærerutdanningen kan konstituere seg. Ved at undervisnings­læren og metodikken får tilbake sin sentrale plass, kan profesjonsnærheten sikres. Da er vi tilbake til den egentlige pedagogikken i lærerutdanningen, pedagogikken fra de nasjonale planene i perioden 1837–1939.Nøkkelord: lærerstudenter, pedagogikk, metodikk, læreplan, refleksjon, lærerutdannings­pedagogikkAbstractOne way to study the historical development of pedagogical studies in Norwegian teacher education is to examine the national curricula. Through documentary analyses of the national curricula for general teacher education from 1837 until the arrival of the differentiated programmes in 2010, this study tries to explain the pedagogical studies’ perceived lack of relevance to the

  18. A Pedagogical Experiment Using Bubble Chamber Pictures

    CERN Multimedia

    2002-01-01

    We have taken, in October 1981, 20.000 pictures of proton-proton interactions at 5 GeV/c in order to get some clean elastic events which can be easily studied by high school students. The purpose is to illustrate, by actual measurements of these real events, some basic concepts of relativistic mechanisms. This experiment will be an extension of our previous one, performed with HBC 2m events taken at 2 GeV/c. In 1980, all french lycees were provided with large size reproduction of HBC 2m events. Before distribution they were carefully selected and severe kinematical cuts were made. The students measured track curvatures by template, and checked the necessity and the validity of relativistic mechanics by computing the energy balance using non-relativistic and relativistic formulae. No practical problems have been encountered during this experiment and the pedagogical results are encouraging. This new sample of events will be interesting because they are relativistic than the old ones although with the same curv...

  19. Humor: a pedagogical tool to promote learning.

    Science.gov (United States)

    Chabeli, M

    2008-09-01

    It has become critical that learners are exposed to varied methods of teaching and assessment that will promote critical thinking of learners. Humor creates a relaxed atmosphere where learning can be enhanced and appreciated. When learners are relaxed, thinking becomes eminent. Authoritative and tense environment hinders thinking. This paper seeks to explore the perceptions of nurse teacher learners regarding the use of humor as a pedagogical tool to promote learning. A qualitative, exploratory, descriptive and contextual research design was employed (Burns & Grove, 2001:61; Mouton, 1996:103). 130 naive sketches were collected from nurse teacher learners who volunteered to take part in the study (Giorgi in_Omery, 1983:52) Follow up interviews were conducted to verify the findings. A qualitative, open-coding method of content analysis was done Tesch (in Creswell, 1994:155). Measures to ensure trustworthiness of the study were taken in accordance with the protocol of (Lincoln & Guba, 1985:290-326). The findings of the study will assist the nurse educators to create a positive, affective, psychological and social learning environment through the use of humor in a positive manner. Nurse educators will appreciate the fact that integration of humor to the learning content will promote the learners' critical thinking and emotional intelligence. Negative humor has a negative impact on learning. Learner nurses who become critical thinkers will be able to be analytical and solve problems amicably in practice.

  20. Defining science literacy: A pedagogical approach

    Science.gov (United States)

    Brilakis, Kathryn

    A functional knowledge of science is required to capably evaluate the validity of conflicting positions on topics such as fracking, climate change, and the safety of genetically modified food. Scientifically illiterate individuals are at risk of favoring the persuasive arguments of those championing partisan, anti-science agendas. In an effort to enhance the scientific literacy of community college students and equip them with the skill set necessary to make informed decisions, this study generated a pedagogical definition of science literacy using survey methodology and then utilized the definition to construct an accessible, comprehensive, and pragmatic web-based science literacy program. In response to an email solicitation, college and university science educators submitted lists of topics within their specialty they considered essential when assessing science literacy. Their responses were tabulated and those topics cited most frequently by the participating physicists, biologists, chemists and geoscientists were assembled into a definition of science literacy. This definition was translated into a modular, web-based course suitable for both online and classroom learning published as: www.scienceliteracyforum.com.

  1. On the Issue of Pedagogical Authority

    Directory of Open Access Journals (Sweden)

    Sobkin V.S.

    2016-03-01

    Full Text Available The paper focuses on Mikhail Kondratyev’s contributions to the exploration of pedagogical authority. Basing on the survey of 3056 students of 5—9 classes of Moscow schools the paper analyzes adolescents’ attitudes towards teacher as a referent adult: evaluations of his/her significance as a role model, descriptions of his/her social status with regard to the usefulness of the information received by the adolescent. It also reviews some features of interpersonal relationships within the teacher-student interaction: the adolescents’ reactions to criticisms, their evaluations of the significance of various reasons underlying conflicts with the teacher. The attitude of the students toward their teacher is analyzed through the lens of the educational process, including such parameters as the students’ physical and mental state during the lesson (authori- tarian/democratic style of the teacher’s behavior; the students’ trust in the teacher as the source of credible evaluations of their learning success; the impact of the teacher on the students’ interest in the school subject. The outcomes of the survey are reviewed in the context of the influence of certain demographic and social stratification factors. Special attention is drawn to the impact of academic achievements and the adolescent’s status in the group on his/her attitudes towards the teacher as the authoritative adult.

  2. Decision of pedagogical tasks as mean of forming of pedagogical position of students of higher education physical establishments

    Directory of Open Access Journals (Sweden)

    Stepanchenko N.I.

    2012-08-01

    Full Text Available In the article one of terms of forming of pedagogical position for the students of higher education physical establishments - decision of educational-pedagogical situations (EPS is examined. Monitoring of progress from pedagogical disciplines confronted with the results of experiment on determination of levels of decision of EPS by students is conducted. It is set that the traditional model of studies provides the high level of capture students theoretical knowledge, but does not influence on forming of them pedagogical position. Most students were shown by the medium-and-low levels of formed of abilities to decide EPS. It is set that the traditional model of teaching provides the high level of capture students theoretical knowledge's, but substantially does not influence on forming of their pedagogical position. Basic difficulties are certain at a decision the students of EPS, which allow to define the basic going near development of methodical accompaniment of EPS, which must include: educational material which is based on integration of pedagogical and sporting preparation with support on context approach; algorithm of decision of tasks; questions of cognitive character.

  3. Pedagogical perspectives and implicit theories of teaching: First year science teachers emerging from a constructivist science education program

    Science.gov (United States)

    Dias, Michael James

    Traditional, teacher-centered pedagogies dominate current teaching practice in science education despite numerous research-based assertions that promote more progressive, student-centered teaching methods. Best-practice research emerging from science education reform efforts promotes experiential, collaborative learning environments in line with the constructivist referent. Thus there is a need to identify specific teacher education program designs that will promote the utilization of constructivist theory among new teachers. This study explored the learning-to-teach process of four first-year high school teachers, all graduates of a constructivist-based science education program known as Teacher Education Environments in Mathematics and Science (TEEMS). Pedagogical perspectives and implicit theories were explored to identify common themes and their relation to the pre-service program and the teaching context. Qualitative methods were employed to gather and analyze the data. In depth, semi-structured interviews (Seidman, 1998) formed the primary data for probing the context and details of the teachers' experience as well as the personal meaning derived from first year practice. Teacher journals and teaching artifacts were utilized to validate and challenge the primary data. Through an open-coding technique (Strauss & Corbin, 1990) codes, and themes were generated from which assertions were made. The pedagogical perspectives apparent among the participants in this study emerged as six patterns in teaching method: (1) utilization of grouping strategies, (2) utilization of techniques that allow the students to help teach, (3) similar format of daily instructional strategy, (4) utilization of techniques intended to promote engagement, (5) utilization of review strategies, (6) assessment by daily monitoring and traditional tests, (7) restructuring content knowledge. Assertions from implicit theory data include: (1) Time constraints and lack of teaching experience made

  4. Impact of pedagogical method on Brazilian dental students' waste management practice.

    Science.gov (United States)

    Victorelli, Gabriela; Flório, Flávia Martão; Ramacciato, Juliana Cama; Motta, Rogério Heládio Lopes; de Souza Fonseca Silva, Almenara

    2014-11-01

    The purpose of this study was to conduct a qualitative analysis of waste management practices among a group of Brazilian dental students (n=64) before and after implementing two different pedagogical methods: 1) the students attended a two-hour lecture based on World Health Organization standards; and 2) the students applied the lessons learned in an organized group setting aimed toward raising their awareness about socioenvironmental issues related to waste. All eligible students participated, and the students' learning was evaluated through their answers to a series of essay questions, which were quantitatively measured. Afterwards, the impact of the pedagogical approaches was compared by means of qualitative categorization of wastes generated in clinical activities. Waste categorization was performed for a period of eight consecutive days, both before and thirty days after the pedagogical strategies. In the written evaluation, 80 to 90 percent of the students' answers were correct. The qualitative assessment revealed a high frequency of incorrect waste disposal with a significant increase of incorrect disposal inside general and infectious waste containers (p<0.05). Although the students' theoretical learning improved, it was not enough to change behaviors established by cultural values or to encourage the students to adequately segregate and package waste material.

  5. A Pedagogical Model for Ethical Inquiry into Socioscientific Issues In Science

    Science.gov (United States)

    Saunders, Kathryn J.; Rennie, Léonie J.

    2013-02-01

    Internationally there is concern that many science teachers do not address socioscientific issues (SSI) in their classrooms, particularly those that are controversial. However with increasingly complex, science-based dilemmas being presented to society, such as cloning, genetic screening, alternative fuels, reproductive technologies and vaccination, there is a growing call for students to be more scientifically literate and to be able to make informed decisions on issues related to these dilemmas. There have been shifts in science curricula internationally towards a focus on scientific literacy, but research indicates that many secondary science teachers lack the support and confidence to address SSI in their classrooms. This paper reports on a project that developed a pedagogical model that scaffolded teachers through a series of stages in exploring a controversial socioscientific issue with students and supported them in the use of pedagogical strategies and facilitated ways of ethical thinking. The study builds on existing frameworks of ethical thinking. It presents an argument that in today's increasingly pluralistic society, these traditional frameworks need to be extended to acknowledge other worldviews and identities. Pluralism is proposed as an additional framework of ethical thinking in the pedagogical model, from which multiple identities, including cultural, ethnic, religious and gender perspectives, can be explored.

  6. A review of creative and expressive writing as a pedagogical tool in medical education.

    Science.gov (United States)

    Cowen, Virginia S; Kaufman, Diane; Schoenherr, Lisa

    2016-03-01

    The act of writing offers an opportunity to foster self-expression and organisational abilities, along with observation and descriptive skills. These soft skills are relevant to clinical thinking and medical practice. Medical school curricula employ pedagogical approaches suitable for assessing medical and clinical knowledge, but teaching methods for soft skills in critical thinking, listening and verbal expression, which are important in patient communication and engagement, may be less formal. Creative and expressive writing that is incorporated into medical school courses or clerkships offers a vehicle for medical students to develop soft skills. The aim of this review was to explore creative and expressive writing as a pedagogical tool in medical schools in relation to outcomes of medical education. This project employed a scoping review approach to gather, evaluate and synthesise reports on the use of creative and expressive writing in US medical education. Ten databases were searched for scholarly articles reporting on creative or expressive writing during medical school. Limitation of the results to activities associated with US medical schools, produced 91 articles. A thematic analysis of the articles was conducted to identify how writing was incorporated into the curriculum. Enthusiasm for writing as a pedagogical tool was identified in 28 editorials and overviews. Quasi-experimental, mixed methods and qualitative studies, primarily writing activities, were aimed at helping students cognitively or emotionally process difficult challenges in medical education, develop a personal identity or reflect on interpersonal skills. The programmes and interventions using creative or expressive writing were largely associated with elective courses or clerkships, and not required courses. Writing was identified as a potentially relevant pedagogical tool, but not included as an essential component of medical school curricula. © 2016 John Wiley & Sons Ltd.

  7. CONCERNING THE NETWORKING INTERACTION EXPERIENCE OF TEACHERS AND STUDENTS OF PEDAGOGICAL UNIVERSITY

    Directory of Open Access Journals (Sweden)

    E. A. Dmitrieva

    2015-01-01

    Full Text Available The purpose of the research is to identify the possibilities for the formation knowledge and practical skills related to the use of the professional activity of software and network resource of teaching communities in the pedagogical sphere.Methods. The methods involve the analysis of the literary sources, regulatory documents, Internet resources within the researched problem; an analysis of the practical experience of teachers of secondary schools, work of high school teachers and establishment of training teachers on the research problem; the experimental work and monitoring the learning process.Results. The process of teachers’ training inYaroslavl, in particular preparation of students-biologists at theYaroslavlStatePedagogicalUniversityis reflected. Activity of network pedagogical community of Yaroslavl is considered as a platform for network interaction; the analysis of such platform, use of its resources, and also conversations with subject teachers and students have shown that the given electronic and communication resources cause a great interest for practicing teachers and future experts, however, they not always possess necessary knowledge and abilities concerning its operation.Scientific novelty. The author describes in detail the process of forming a competence of networking of professional interaction in terms of its methodological support that is relevant to the educational process, both in the high school, and post-graduate education.Practical significance. The research implementations can be useful while developing specific guidelines to explain the content and methodology of the training network of professional interaction with examples of practicing teachers and students ofPedagogicalUniversity– future teachers of biology.The article is addressed to researchers, dealing with networking, specialists of teaching service centers (institutions of educational development, the practicing subject teachers and teachers of high

  8. Pedagogic workshops: assembling strategies for academician action – experience of report

    Directory of Open Access Journals (Sweden)

    Maristella Santos Nascimento

    2007-01-01

    Full Text Available The formation of professional nurses requests the most efficient teaching which confers him competence in achievement of activities of aid, managing, teaching and investigation. In this perspective the pedagogic workshops consist of alternative forms of approach in the construction of space for the exercise of position and critic. It has as its goal to give a subsidy to the disciples in the adjustment of knowledge and the promotion of exchange of knowledge. This study consists in a description of experience of academicians of the discipline Probation Course Supervised I from the gradation scale in nursery of the Universidade Estadual do Sudoeste da Bahia, campus Jequié between January 2003 and 2007 with the purpose to socialize experiences in the realization of pedagogic workshops. First the dayclass with representation of instructors and disciples, discussion of the memorandum, objects and methodology of the matter. After that, we discussed the organization and introduction and dramatization of health. We began activities at the field of probation and the disciples had opportunity to develop their actions with participation of instructor and preceptors. Finally there were some meetings of valuation. From the given results we realize that the pedagogic workshops made it possible that the activities of probation are ruled in previously discussed and socialized knowledge, the preceptors began to have more facility in accompany the students and related that they acted with a more adequate ethic position. The students affirmed that these workshops are primordial and valid for the consolidation of necessary knowledge for a good fulfillment and consequently for their professional formation. We found that the pedagogic workshops made it possible to act, know and execute nursing, which must be worked out continuously, because they are not an end in itself but a process in construction.

  9. PEDAGOGIC WORKSHOPS: ASSEMBLING STRATEGIES FOR ACADEMICIAN ACTION – EXPERIENCE OF REPORT

    Directory of Open Access Journals (Sweden)

    Maristella Santos Nascimento

    2007-05-01

    Full Text Available The formation of professional nurses requests the most efficient teaching which confers him competence in achievement of activitie of aid, managing, teaching and investigation. In this perspective the pedagogic workshops consist of alternative forms of approach in the construction of space for the exercise of position and critic. It has as its goal to give a subsidy to the disciples in the adjustment of knowledge and the promotion of exchange of knowledge. This study consists in a description of experience of academicians of the discipline Probation Course Supervised I from the gradation scale in nursery of the Universidade Estadual do Sudoeste da Bahia, campus Jequié between January 2003 and 2007 with the purpose to socialize experiences in the realization of pedagogic workshops. First the dayclass with representation of instructors and disciples, discussion of the memorandum, objects and methodology of the matter. After that, we discussed the organization and introduction and dramatization of health. We began activities at the field of probation and the disciples had opportunity to develop their actions with participation of instructor and preceptors. Finally there were some meetings of valuation. From the given results we realize that the pedagogic workshops made it possible that the activities of probation are ruled in previously discussed and socialized knowledge, the preceptors began to have more facility in accompany the students and related that they acted with a more adequate ethic position. The students affirmed that these workshops are primordial and valid for the consolidation of necessary knowledge for a good fulfillment and consequently for their professional formation. We found that the pedagogic workshops made it possible to act, know and execute nursing, which must be worked out continuously, because they are not an end in itself but a process in construction.

  10. La pedagogía del poder

    Directory of Open Access Journals (Sweden)

    Caludia MÖLLER

    2010-03-01

    Full Text Available RESUMEN: La propuesta que presento tiene un gran objetivo general: estudiar y evaluar una pedagogía del poder —o múltiples—, unas técnicas del poder, unas prácticas. Para ello, propongo al lector poner a funcionar un grupo de presupuestos teóricos y metodológicos, provinientes del campo de la historia para ser aplicados también en el espacio de la historia de la educación en un estudio de caso concreto, Castilla en la época del emperador Carlos I, en función del análisis de dos grandes macrorrealidades que aún hoy perviven: la estructura del Estado y el espacio creado en sus relaciones con la universidad. Para la época seleccionada (la primera mitad del siglo XVI, estaríamos en presencia de un Estado monárquico con un poder «casi» incuestionable, y una universidad como la de Salamanca, referente indiscutible de la república de las letras del momento, tanto si la observamos en la península Ibérica como fuera de ella. Estas relaciones, estudiadas por ejemplo desde la historia de las familias de poder, o desde la microhistoria, pueden darnos como resultados nuevas perspectivas que nos encaminen hacia una nueva historia de la educación, hacia una historia cultural de la universidad y hacia una reflexión sobre un concepto interesante como el de pedagogía del poder. ABSTRACT: The proposal made in this paper has a great goal: to study and evaluate a pedagogy of power —or many—, it's techniques and it's practices. In order to achive this goal it makes the following proposal for the reader: putting to work a set of theorycal and metodological proposals taken from the field of history in order to apply them in a concrete case: the Castilla at the times of emperor Carlos I. This study will be made trough the analysis of two macrorealites still present in our times: the structure of the State and the space created trough it's relationship with the university. This set us in the first half of the XVI century with a monarchic

  11. Pedagogical Instruction for Parents in Corpus Paulinum

    Directory of Open Access Journals (Sweden)

    Paweł Wańczyk

    2016-09-01

    Full Text Available The Bible first and foremost focuses on spiritual issues, but also deals with matters related to everyday life. The upbringing of children belongs to the latter category. Despite the fact that it is a mundane activity, it has great significance, both worldly and supernatural, for the future life of a young person. This truth has become a stimulus for the author to undertake exegetical research concerning the pedagogical directions that are contained in the Pauline epistles, as well as in the Letter to the Hebrews. The analysis of selected passages emphasizes how important it is to take care of proper family relationships that are based on concern, respect, mutual understanding, and children’s obedience to their parents. It is vital to secure the material needs of sons and daughters, but also to make them empathetic and to encourage them to help people in need. What is more, when children behave inappropriately, parents should be strict and react immediately in order to make them aware of their wrong behavior. All of these suggestions stem from the faith in God, which for Christians should to be the main point of reference in their lives. It is only natural then that in St. Paul’s letters we can find verses appreciating the importance of early religious and Biblical education.

  12. Pedagogical Study into Tertiary Learning Styles in Vietnam

    Directory of Open Access Journals (Sweden)

    Barry Ramsay

    2016-07-01

    Full Text Available Pedagogical studies for tertiary students in Vietnam are limited and no comparative benchmarking studies with other Asian tertiary students found. As a means to fill this gap and provide a better understanding the following study using Biggs (1987c Study Process Questionnaire (SPQ, a 42-item self-report survey consisting of ratings on a 5-point scale to questions relating to respondents' study motivations and their usual study patterns was conducted with 355 respondents. Findings were consistent with Hong Kong students and supports studies carried out in other countries by Kemper et al. (1989, Kemper and Gow (1991, Niles (1995, Volet and Renshaw (1996, Ramburuth (2001 and Hua, Williams and Hoi (2007. Despite learning in a “rote” manner during their formative years, students have adapted to deeper learning approaches although there is a still a slight but insignificant bias to surface learning. They desire to achieve and get good marks although strategy is limiting their progress. According to Biggs, this is commonly caused by a language problem.

  13. Relatos de experiencia, saber pedagógico y reconstrucción de la memoria escolar Statements of experience, pedagogical knowledge and reconstruction of the school memory

    Directory of Open Access Journals (Sweden)

    Daniel H. Suárez

    2011-04-01

    some intellectual and political implications of the diffusion of these alternative modalities to produce pedagogical knowledge, formation in pairs and political intervention in the pedagogic field.

  14. PRESENTATION POTENTIAL USING IN PEDAGOGICAL INTERACTION PROCESS

    Directory of Open Access Journals (Sweden)

    Olga V. Ershova

    2016-01-01

    Full Text Available The given article is aimed at considering multimedia presentation potential and its influence on strengthening classroom teacher-student interaction. In the article the importance of using this kind of activity in the study process is pointed in connection with educational state policy on the one hand. On the other hand, gained students’ skills as a final result of work with presentations met employers’ demand for both parent and world labour-markets and bring competitive benefit to the candidates. Scientific novelty and results. Multimedia presentation is considered as a specific complex of classroom activities. The students are oriented on the self analysis and presentation assessment. It is shown that well-organized process of peer students’ assessment allows to simultaneously helping in solving the didactic and methodical problems. To this purpose the system of assessment criteria should be developed. It has to be clear for students for making assessment feasible and time-saving. The example of a possible variant of criteria system is described; quality of the presentations prepared by students can be defined based on such system criteria. The author also analyzed software products of the three main platforms (Windows, Linux, MacOs which have different tools and allow to follow users’ needs for creating presentations. In the article there is a comparative table of the two most popular software development: the program Microsoft PowerPoint and the web-service Prezi for realizing the relevance of their use in the study process. Practical significance of the present article concludes in author’s suggestions of some recommendations for presentation potential use as a tool of improving pedagogical interaction process with contemporary students. 

  15. Teaching Reaction Stoichiometry: Exploring and Acknowledging Nigerian Chemistry Teachers Pedagogical Content Knowledge

    Directory of Open Access Journals (Sweden)

    Ayoade Ejiwale Okanlawon

    2010-06-01

    Full Text Available Although there is a growing interest in studies of students’ problem-solving strategies and difficulties, and misconceptionsregarding stoichiometry, little is known about the way teachers understand and teach reaction stoichiometry. This articlepresents a case study of pedagogical content knowledge put into actions by chemistry teachers when teaching the topic ofstoichiometry to second year senior secondary school students. Fourteen chemistry teachers with teaching experience rangingfrom 5 to 20 years were involved in this study. Research data were obtained from classroom observations and videotapedrecordings of classroom practice. Analyses of the teachers’ teaching activities revealed their skillfulness, resourcefulness, andweaknesses in terms of pedagogical content knowledge displayed when teaching stoichiometry. The results of this exploratorystudy offer insight into the knowledge systems that need to be expanded, enriched, and elaborated for teaching stoichiometry.To better understand the findings of this study, the results obtained were presented under two separate sections: (1 resultsconcerning introducing reaction stoichiometry to students and (2 results concerning leading students to identify limitingreagents. Implications for instruction and teachers’ professional development are offered.

  16. THE OFICIAL PEDAGOGICAL CONSTRUCTIVIST CONCEPTION OF STATE SCHOOLS IN SÃO PAULO

    Directory of Open Access Journals (Sweden)

    Ana Carolina Galvão Marsiglia

    2010-08-01

    Full Text Available The State of São Paulo is the main trading, corporate and financial market center of Brazil. The State Department of Education of São Paulo (SEE manages around five million students, 230 thousand teachers, 5,500 schools. The number of students in the State of São Paulo is bigger than the population of 15 Brazilian states. Given these figures, it is important to reveal hidden educational politics in state schools of São Paulo, making explicit the constructivism perspective as a strategic element of this policy. The SEE has maintained since 1983, more than twenty-five years, constructivism as official pedagogic discourse and, at the same time, as one of the pillars of process of constructing school models in accordance with the post-liberal and postmodern injunctions through legal devices, production as well as circulation of materials distributed to the school system. These mechanisms act as mediators on teaching practices and convey values, theories and ideologies, carrying implications that can be observed in the poor performance of students in the various assessment tools for learning. Thus, the route of the official publications in the last 25 years should serve the public policy analysis for the state education system and offer the ways of denunciation the consequences of the theoretical and pedagogical option of SEE: low-quality formation, which is limited to the reproduction of the social division of labor.

  17. AN INVESTIGATION OF TEACHERS’ PEDAGOGICAL SKILLS AND CONTENT KNOWLEDGE IN A CONTENT-BASED INSTRUCTION CONTEXT

    Directory of Open Access Journals (Sweden)

    Tengku Nor Rizan Tengku Mohamad Maasum

    2012-01-01

    Full Text Available Advocates of the content-based approach believed that a language can be learnt effectively when it is the medium of instruction rather than just a subject. Integrating English and content as part of instruction has become one of the cornerstones of second language pedagogy. Researchers claimed that there are many benefits of integrating English and content instruction. Among the benefits are the increase in students’ interest with content themes, meaningful input and understanding. In 2003, the Malaysian Ministry of Education introduced the teaching and learning of science and mathematics in English for Year One, Form One and Lower Six Form in all government public schools. This paper describes the challenges faced by teachers when they are required to teach content subjects such as science and mathematics in English. The focus of the paper is on the teachers’ pedagogical skills and content knowldge which comprises subject matter content, pedagogical approach, classroom management, use of resources, assessment, preparation of teaching materials, managing students, teachers’ compensatory communication strategies, use of first language and teachers’ perspectives of teaching content subjects in English. Data were obtained from a self-report questionnaire administered to 495 secondary school teachers in West Malaysia. Results from the study provide implications for school administrators in making decisions in assignment of capable teachers to teach the various levels of classes. Suggestions for teacher self-development and life-long learning efforts are also provided.

  18. Beyond symptom management: Family relations, unmet needs of persons living with severe mental illnesses, and potential implications for social work in South Africa.

    Science.gov (United States)

    Tomita, Andrew; Burns, Jonathan K; King, Howard; Baumgartner, Joy Noel; Davis, Glen P; Mtshemla, Sisanda; Nene, Siphumelele; Susser, Ezra

    2016-01-01

    This study examined the quality of family relationships and its associations with the severity of unmet needs of individuals admitted to a tertiary psychiatric hospital in South Africa. The quality of family relations and perceived unmet needs were assessed using the Lehman Quality of Life Interview and Camberwell Assessment of Needs, respectively. The results show that higher total unmet needs were associated with lower quality of family relations. The main areas of serious unmet needs included accessing government benefits and information, and establishing social relations. The results have implications for hospital-based social workers beyond managing psychiatric symptoms in South Africa.

  19. Software-Related Recalls of Health Information Technology and Other Medical Devices: Implications for FDA Regulation of Digital Health.

    Science.gov (United States)

    Ronquillo, Jay G; Zuckerman, Diana M

    2017-09-01

    Policy Points: Medical software has become an increasingly critical component of health care, yet the regulation of these devices is inconsistent and controversial. No studies of medical devices and software assess the impact on patient safety of the FDA's current regulatory safeguards and new legislative changes to those standards. Our analysis quantifies the impact of software problems in regulated medical devices and indicates that current regulations are necessary but not sufficient for ensuring patient safety by identifying and eliminating dangerous defects in software currently on the market. New legislative changes will further deregulate health IT, reducing safeguards that facilitate the reporting and timely recall of flawed medical software that could harm patients. Medical software has become an increasingly critical component of health care, yet the regulatory landscape for digital health is inconsistent and controversial. To understand which policies might best protect patients, we examined the impact of the US Food and Drug Administration's (FDA's) regulatory safeguards on software-related technologies in recent years and the implications for newly passed legislative changes in regulatory policy. Using FDA databases, we identified all medical devices that were recalled from 2011 through 2015 primarily because of software defects. We counted all software-related recalls for each FDA risk category and evaluated each high-risk and moderate-risk recall of electronic medical records to determine the manufacturer, device classification, submission type, number of units, and product details. A total of 627 software devices (1.4 million units) were subject to recalls, with 12 of these devices (190,596 units) subject to the highest-risk recalls. Eleven of the devices recalled as high risk had entered the market through the FDA review process that does not require evidence of safety or effectiveness, and one device was completely exempt from regulatory review

  20. As implicações políticas e pedagógicas do currículo na educação de jovens e adultos integrada à formação profissional Political and pedagogical implications of curriculum for youth and adult education integrated to professional training

    Directory of Open Access Journals (Sweden)

    Maria Ciavatta

    2010-06-01

    Full Text Available Este artigo, derivado de nossas atividades de pesquisa, visa a apresentar elementos de reflexão que concorram para a construção de propostas curriculares voltadas, especificamente, para a educação de jovens e adultos (eja que rompam com os parâmetros hoje hegemônicos. Para tanto, inicialmente, abordaremos a eja como expressão das assimetrias de poder existentes entre as classes e grupos sociais. A seguir, serão abordadas especificidades desta modalidade de ensino, com destaque para as experiências de classe que esses alunos trazem como marca e como potencialidade para o espaço educativo. Finalmente, será referida a questão do trabalho, em sua perspectiva ontológica, como eixo articulador das propostas pedagógicas voltadas para os interesses da classe trabalhadora que acorre à escola para complementar sua escolaridade básica.A result of our research activities, this paper presents some food for thought that may help design curricular proposals specific to youth and adult education and break the current hegemonic tendencies. To do so, it first approaches youth and adult education as an expression of the power asymmetry between different social classes and groups. Next, it deals with the specificities of this education by highlighting the students' social class experience as a feature they bring to school. It finally addresses the issue of work in its ontological perspective, as the organizing axis of pedagogic proposals in the interests of the working class members who go to school to complement their basic schooling.