Student profiling on university co-curricular activities using cluster analysis

Science.gov (United States)

Rajenthran, Hemabegai A./P.; Shaharanee, Izwan Nizal Mohd; Jamil, Jastini Mohd.

2017-11-01

In higher learning institutions, the co-curricular programs are needed for the graduation besides the standard academic programs. By actively participating in co-curricular, students can attain many of soft skills and proficiencies besides learning and adopting campus environment, community and traditions. Co-curricular activities are implemented by universities mainly for the refinement of the academic achievement along with the social development. This studies aimed to analyse the academic profile of the co-curricular students among uniform units. The main objective of study is to develop a profile of student co-curricular activities in uniform units. Additionally, several variables has been selected to serve as the characteristics for student co-curricular profile. The findings of this study demonstrate the practicality of clustering technique to investigate student's profiles and allow for a better understanding of student's behavior and co-curriculum activities.

REGULAR EXTRA CURRICULAR SPORTS PRACTICE DOES NOT PREVENT MODERATE OR SEVERE VARIATIONS IN SELF-ESTEEM OR TRAIT ANXIETY IN EARLY ADOLESCENTS

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Caroline Binsinger

2006-03-01

Full Text Available Physical activity is often presented as an effective tool to improve self-esteem and/or to reduce anxiety. The aim of this study was to measure the influence of a regular extra curricular sports practice on self-esteem and anxiety. We conducted a prospective cohort study, which has included all of the pupils entering the first year of secondary school (sixth grade in the Vosges Department (east France during the school year 2001-2002 and followed during three years. Data were collected every six months by self-reported questionnaires. 1791 pupils were present at each of the six data collection sessions and completed all the questionnaires, representing 10,746 documents: 835 boys (46.6 % and 956 girls (53.4 %, in November 2001, the average age was 11.1 ± 0.5 years (mean ± standard deviation. 722 pupils (40.3 % reported that they had practiced an extra-school physical activity in a sporting association from November 2001 to May 2004 (ECS group, whereas, 195 (10.9 % pupils had not practiced any extra-school physical activity at all (NECS group. The average global scores of self-esteem (Rosenberg's Scale and trait anxiety (Spielberger's Scale of the ECS pupils were, respectively, higher and lower than those of the NECS group. However, the incidence density (number of new cases during a given period / total person-time of observation of moderate or severe decrease of self-esteem (less than "mean - one standard deviation" or less than "mean - two standard deviations" was not significantly different between the two groups, a finding that was also evident also in the case of trait anxiety. Finally, among ECS pupils, the incidence density of severe decrease of self-esteem was lower at the girls'. Practitioners and physical education teachers, as well as parents, should be encouraged to seek out ways to involve pupils in extra-school physical activities

Attracting young women to the physical sciences: The Newton Summer Science Academy and other extra curricular programs

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Chandrasekhar, Meera

2000-03-01

Early familiarity is regarded as one of the keys to attracting female students to traditionally male professions. I will describe four different extra curricular programs that my collaborators in the local school district and I have developed for students in grades 5-12. These programs are part of a project entitled ``Promoting Young Women in the Physical sciences", which also includes teacher training and programs in which parents participate with the child. Through these sustained and broad based interventions, we provide early experiences that we expect will prove positive to students. In particular, I will describe the Newton Summer Academy, a program for female high school students which integrates Physics, Chemistry, Math, Engineering and Economics. I will also address the successes and difficulties in starting and sustaining these programs.

Extra-curricular methods for improving the quality of the staff training in the university of civil engineering (psychological content

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Magera Tatiana

2017-01-01

Full Text Available High technologies in architecture and construction change the world around. Professional trainings for the creators of the artificial environment (engineers and architects have an effect on people’s life but practically they don’t take into account the human nature of the final user and his own psychological features. In this article there are presented the results of the psychological services in the University of civil engineering from 2006 to 2017 as extra-curricular methods for the general competences formation and development. There are also described the methods of works and their specifics, some difficulties and perspectives. There are explained the reasons for psychological service at the university of civil engineering. There are also taken into account the global risks and dangers affecting the study content of civil engineering.

Barriers and Facilitators for Teachers' Implementation of the Curricular Component of the Boost Intervention Targeting Adolescents' Fruit and Vegetable Intake

DEFF Research Database (Denmark)

Jørgensen, Thea Suldrup; Krølner, Rikke; Aarestrup, Anne Kristine

2014-01-01

OBJECTIVE: To examine barriers and facilitators to teachers' implementation of the curricular component of the school-based, multicomponent Boost intervention to promote fruit and vegetable intake among 13-year-olds guided by concepts of Diffusion of Innovations Theory and findings of previous...... and extra workload and motivated by a pre-intervention workshop and the thoroughness of the project. Detailed implementation manuals were helpful for some teachers but a barrier to others because they limited opportunities for adaptation. CONCLUSIONS AND IMPLICATIONS: Implementation of curricular activities...

Effects of Curricular Activity on Students' Situational Motivation and Physical Activity Levels

Science.gov (United States)

Gao, Zan; Hannon, James C.; Newton, Maria; Huang, Chaoqun

2011-01-01

The purpose of this study was to examine (a) the effects of three curricular activities on students' situational motivation (intrinsic motivation [IM], identified regulation [IR], external regulation, and amotivation [AM]) and physical activity (PA) levels, and (b) the predictive strength of situational motivation to PA levels. Four hundred twelve…

The Effect of Curricular and Extracurricular Activities on University Students' Entrepreneurial Intention and Competences

Science.gov (United States)

Arranz, Nieves; Ubierna, Francisco; Arroyabe, Marta. F.; Perez, Carlos; Fernandez de Arroyabe, J. C.

2017-01-01

This paper examines the effect of curricular and extracurricular activities on the entrepreneurial motivation and competences of university students. In order to address these issues, the authors have used Ajzen's model of planned behaviour, including curricular and extracurricular activities, analysing their effect on university students'…

Physical Activity--Academic Achievement: Student and Teacher Perspectives on the "New" Nexus

Science.gov (United States)

Macdonald, Doune; Abbott, Rebecca; lisahunter; Hay, Peter; McCuaig, Louise

2014-01-01

Background: The association between physical activity/fitness with cognitive and academic functioning has become a topic of considerable research interest. Increasingly, schooling systems are being expected to respond to these relationships through curricular and extra-curricular interventions. Purpose: This paper reports on the qualitative…

Moving Physical Activity beyond the School Classroom: A Social-Ecological Insight for Teachers of the Facilitators and Barriers to Students' Non-Curricular Physical Activity

Science.gov (United States)

Hyndman, Brendon; Telford, Amanda; Finch, Caroline F.; Benson, Amanda C.

2012-01-01

Non-curricular avenues such as active play during school breaks have been established as a major source for children's physical and cognitive development, yet there is little information for teachers on the influences affecting primary and secondary school students' non-curricular physical activity. During this study focus groups and drawing were…

The Play Curricular Activity Reflection Discussion Model for Game-Based Learning

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Foster, Aroutis; Shah, Mamta

2015-01-01

This article elucidates the process of game-based learning in classrooms through the use of the Play Curricular activity Reflection Discussion (PCaRD) model. A mixed-methods study was conducted at a high school to implement three games with the PCaRD model in a year-long elective course. Data sources included interviews and observations for…

CORRELAÇÃO ENTRE O IMC E AS CAPACIDADES MOTORAS CONDICIONAIS EM JOVENS PRATICANTES DE MODALIDADES DESPORTIVAS EXTRA-CURRICULARES

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C. Alves

2015-04-01

Full Text Available As capacidades motoras são “a base para a capacidade de aprendizagem sensorial e motora”, responsáveis pela execução de uma ação, desde a mais simples à mais complexa (andar, correr, etc. (Moraes, 2003. Estas capacidades são condicionadas por fatores genéticos, contudo, desenvolvem-se através do treino, potenciando um elevado desempenho motor (Moraes, 2003. É, por isso, importante avaliar as capacidades motoras dos jovens, adequando por esta via, as experiências motoras a cada criança/grupo de crianças e/ou jovens (Neto, Marcarenhas, Nunes, Lepre & Campos, 2004. As relações entre a prática de atividade física e obesidade configuram-se como objeto de estudo prioritário e as evidências na literatura apontam para a existência de associação entre o excesso de peso na adolescência e alterações da sua saúde na idade adulta, dado o excesso de gordura corporal, além de ser fator de risco para diversas doenças, prejudica o desempenho físico. Objetivo: Analisar a associação entre o IMC e as Capacidades Motoras Condicionais em jovens praticantes de modalidades desportivas extra-curriculares.

Using a Curricular Vision to Define Entrustable Professional Activities for Medical Student Assessment.

Science.gov (United States)

Hauer, Karen E; Boscardin, Christy; Fulton, Tracy B; Lucey, Catherine; Oza, Sandra; Teherani, Arianne

2015-09-01

The new UCSF Bridges Curriculum aims to prepare students to succeed in today's health care system while simultaneously improving it. Curriculum redesign requires assessment strategies that ensure that graduates achieve competence in enduring and emerging skills for clinical practice. To design entrustable professional activities (EPAs) for assessment in a new curriculum and gather evidence of content validity. University of California, San Francisco, School of Medicine. Nineteen medical educators participated; 14 completed both rounds of a Delphi survey. Authors describe 5 steps for defining EPAs that encompass a curricular vision including refining the vision, defining draft EPAs, developing EPAs and assessment strategies, defining competencies and milestones, and mapping milestones to EPAs. A Q-sort activity and Delphi survey involving local medical educators created consensus and prioritization for milestones for each EPA. For 4 EPAs, most milestones had content validity indices (CVIs) of at least 78 %. For 2 EPAs, 2 to 4 milestones did not achieve CVIs of 78 %. We demonstrate a stepwise procedure for developing EPAs that capture essential physician work activities defined by a curricular vision. Structured procedures for soliciting faculty feedback and mapping milestones to EPAs provide content validity.

El diseño curricular desde la perspectiva de la actividad profesional / Curricular design: focus on professional performance

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Idielyn Cabrera Marrero

2017-09-01

Full Text Available The analysis of the curricular design theories shows that the concept of performance has not yet been sufficiently studied, this explains actual inconsistencies in the design methodologies that claim to be focused on professional activity. However, in practice they are focusing professional problems instead, or simply copying other universities curricula without considering the particular country stage of development. Taking Chemical engineers as a referent point, the authors devise a methodology of curricular design focused on professional activity leading to the comprehension of this particular engineers ‘performance. The findings result from the application of the functional structural systemic method.

How Do Tertiary Education Students Perceive Co-Curricular Activities under the New Education System?

Science.gov (United States)

Wong, Helen; Leung, Simon

2018-01-01

Co-curricular activities in general are believed to be useful for students' development, such as improvement in academic performance, higher retention rate, enhancement of social and competency skills, and assistance of youth development and employment. With the expansion of the education sector and the implementation of a new 3-3-4 education…

Preservice Teachers' Belief Systems toward Curricular Outcomes for Physical Education

Science.gov (United States)

Kulinna, Pamela Hodges; Brusseau, Timothy; Ferry, Matthew; Cothran, Donetta

2010-01-01

This study was grounded in the belief systems and physical activity literature and investigated preservice teachers' belief systems toward curricular outcomes for physical education programs. Preservice teachers (N = 486; men = 62%, women = 38%) from 18 U.S. colleges/universities shared their beliefs about curricular outcomes. Preservice teachers…

Updating Classroom Libraries and Cross-Curricular Activities: Celebrating Gender Identity and Diversity through LGBTQ Books

Science.gov (United States)

Brand, Susan Trostle; Maasch, Susan L.

2017-01-01

By using carefully selected children's literature and related curricular activities, and including parents and community members in information sessions and newsletters, teachers can make a positive difference in the lives of individuals who are transgender and/or those who live in diverse families. As children see positive depictions of children…

Using Continuing Professional Development to Create Meaningful Co-Curricular Learning Opportunities for all Student Pharmacists.

Science.gov (United States)

Vos, Susan S; Sabus, Ashley; Seyfer, Jennifer; Umlah, Laura; Gross-Advani, Colleen; Thompson-Oster, Jackie

2018-05-01

Objective. To illustrate a method for integrating co-curricular activities, quantify co-curricular activities, and evaluate student perception of achievement of goals. Methods. Throughout a longitudinal course, students engaged in self-selected, co-curricular activities in three categories: professional service, leadership, and community engagement. Hours were documented online with minimum course requirements. Students reflected on experiences and assessed goal attainment. Assignments were reviewed by faculty and feedback was given to each student. Results. From 2010 to 2016, there were 29,341 co-curricular hours documented by 756 students. The most popular events were attending pharmacy organization meetings and participating in immunization clinics. More than half of the students agreed they were able to meet all of their professional goals (mix of career and course goals) while 70% indicated goals were challenging to meet. Conclusion. This method for integrating co-curricular activities using a continuing professional development model demonstrates a sustainable system for promoting professional development through experience and self-reflection.

Sports and Child Development

Science.gov (United States)

2016-01-01

The role of curricular activities for the formation of education, health and behavioural outcomes has been widely studied. Yet, the role of extra-curricular activities has received little attention. This study analyzes the effect of participation in sports clubs—one of the most popular extra-curricular activities among children. We use alternative datasets and flexible semi-parametric estimation methods with a specific way to use the panel dimension of the data to address selection into sports. We find positive and robust effects on children’s school performance and peer relations. Crowding out of passive leisure activities can partially explain the effects. PMID:27144474

Hamline/3M Project: Liaison for Curricular Change

Science.gov (United States)

Rundquist, Andy

2002-03-01

This project was designed to catalyze curricular changes to better prepare students for the workplace. Industrial managers provided a list of 16 characteristics valued in the workplace: most were NOT related to science course content. The project formed 5 teams each including 3M professionals and students. Each team developed curricular changes in one of the 16 areas. Team goals were to improve skills in communication, data analysis, business/economics, team problem solving, and culture competency. Curricular changes realized include communication skill activities embodied in science courses and faculty communication teaching skill seminars, self learning tools in data analysis, statistics and model building, a new course developed with assistance from 3M personnel focussing on topics directly related to technological industries, high performance team problem solving training/coaching for faculty and workshops for students and faculty relative to importance of cultural competencies in the workplace, and a new course focusing on culture, team problem solving and conflict resolution in the technical workplace. Process for developing and content of curricular changes will be reported.

Curricular trends in Malaysian medical schools: innovations within.

Science.gov (United States)

Azila, Nor Mohd Adnan; Rogayah, Jaafar; Zabidi-Hussin, Zabidi Azhar Mohd Hussin

2006-09-01

Various curricular innovations were adopted by medical schools worldwide in an attempt to produce medical graduates that could meet future healthcare needs of society locally and globally. This paper presents findings on curricular approaches implemented in Malaysian medical schools, in trying to meet those needs. Information was obtained from published records, responses from various questionnaires, personal communication and involvement with curricular development. Curricular innovations tended to be implemented in new medical schools upon their establishment. Established medical schools seemed to implement these innovations much later. Curricular trends appear to move towards integration, student-centred and problem-based learning as well as community-oriented medical education, with the Student-centred learning, Problem-based learning, Integrated teaching, Community-based education, Electives and Systematic programme (SPICES) model used as a reference. The focus is based on the premise that although the short-term aim of undergraduate medical education in Malaysia is to prepare graduates for the pre-registration house officer year, they must be able to practise and make decisions independently and be sensitive to the needs of the country's multiracial, multi-religious, and often remote communities. In most cases, curricular planning starts with a prescriptive model where planners focus on several intended outcomes. However, as the plan is implemented and evaluated it becomes descriptive as the planners reassess the internal and external factors that affect outcomes. A common trend in community-oriented educational activities is evident, with the introduction of interesting variations, to ensure that the curriculum can be implemented, sustained and the intended outcomes achieved.

The formation of logic thinking of junior schoolchildren during some extracurricular activities

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Efimov Vladimir Fedorovich

2016-04-01

Full Text Available The article discusses the topical issue of formation of junior schoolchildren's mathematical abilities, discloses the modern scientific concept of General and specific mathematical abilities. The structure of mathematical abilities, analyzed the specificity of extra-curricular activities, which under favorable conditions accompanies the intellectual development of junior schoolchildren.

Children's self-allocation and use of classroom curricular time.

Science.gov (United States)

Ingram, J; Worrall, N

1992-02-01

A class of 9-10 year-olds (N = 12) in a British primary school were observed as it moved over a one-year period through three types of classroom environment, traditional directive, transitional negotiative and established negotiative. Each environment offered the children a differing relationship with curricular time, its control and allocation, moving from teacher-allocated time to child allocation. Pupil self-report and classroom observation indicated differences in the balance of curricular spread and allocated time on curricular subject in relation to the type of classroom organisation and who controlled classroom time. These differences were at both class and individual child level. The established negotiative environment recorded the most equitable curricular balance, traditional directive the least. While individual children responded differently within and across the three classroom environments, the established negotiative where time was under child control recorded preference for longer activity periods compared to where the teacher controlled time allocations.

Effects of curricular activity on students' situational motivation and physical activity levels.

Science.gov (United States)

Gao, Zan; Hannon, James C; Newton, Maria; Huang, Chaoqun

2011-09-01

The purpose of this study was to examine (a) the effects of three curricular activities on students'situational motivation (intrinsic motivation [IM], identified regulation [IR], external regulation, and amotivation [AM]) and physical activity (PA) levels, and (b) the predictive strength of situational motivation to PA levels. Four hundred twelve students in grades 7-9 participated in three activities (cardiovascular fitness, ultimate football, and Dance Dance Revolution [DDR]) in physical education. ActiGraph GT1M accelerometers were used to measure students' PA levels for three classes for each activity. Students also completed a Situational Motivation Scale (Guay, Vallerand, & Blanchard, 2000) at the end of each class. Multivariate analysis of variance revealed that students spent significantly higher percentages of time in moderate-to-vigorous PA (MVPA) in fitness and football classes than they did in DDR class. Students reported higher lM and IR toward fitness than DDR They also scored higher in IR toward fitness than football. In contrast, students displayed significantly lower AM toward fitness than football and DDR Hierarchical Linear Modeling revealed that IM was the only positive predictor for time in MVPA (p = .02), whereas AM was the negative predictor (p < .01). The findings are discussed in regard to the implications for educational practice.

CURRICULAR OFFER INFLUENCING STUDENTS’ SATISFACTION: COMPARATIVE STUDY

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Oana DUMITRASCU

2014-11-01

Full Text Available The main objective of the study is the determination of students’ satisfaction regarding curricular activities. The study has been accomplished using the qualitative and quantitative research, using the bibliographic study, various secondary sources and different primary sources. The study is developed with a marketing research and accomplished using the survey method. 699 students from four universities have been questioned. Due to a comparative study the University of Applied Sciences Worms, University of Applied Sciences Wiesbaden Rüsselsheim, University of Applied Sciences Frankfurt am Main and Nürtingen-Geislingen University have been analysed and their similarities and differences have been identified. The collected data, based on the established sample, is evaluated through univariate and bivariate analysis. In accordance with the evaluated sample, specific gaps from each region are identified regarding the curricular offer of the analysed universities. As a result to the conducted study, recommendations for the University of Applied Sciences Worms regarding the student’s satisfaction concerning the curricular offer are presented.

Physical Activity Patterns in Portuguese Adolescents: The Contribution of Extracurricular Sports

Science.gov (United States)

Silva, Pedro; Sousa, Michael; Aires, Luisa; Seabra, Andre; Ribeiro, Jose; Welk, Gregory; Mota, Jorge

2010-01-01

In Portugal, two sports systems exist, one through schools and the other in community clubs. The purpose was to determine the impact of extra-curricular sports (EC sports) on boys' and girls' moderate to vigorous physical activity (MVPA). 208 adolescents (79 boys and 129 girls), between 12 and 18 years old, wore an accelerometer over seven days.…

Hamline/3M Corp. Project: Liason for Curricular Change*

Science.gov (United States)

Artz, Jerry L.

2002-04-01

This project was designed to catalyze curricular changes to better prepare students for the workplace. Industrial managers provided a list of 16 characteristics valued in the workplace; most were NOT related to science course content. The project formed 5 teams each including 3M professionals and students. Each team developed curricular changes in one of the 16 areas. Team goals were to improve skills in communication, data analysis, business/economics, team problem solving, and cultural competency. Curricular changes realized include communication skill activities embodied in science courses and faculty communication teaching skill seminars; self learning tools in data analysis, statistics and model building; a new course developed with assistance from 3M personnel focusing on topics directly related to technological industries; high performance team problem solving training/coaching for faculty; workshops for students and faculty relative to importance of cultural competencies in the workplace; and a new course focusing on culture, team problem solving and conflict resolution in the technical workplace. Process for developing and content of curricular changes will be reported. *Thanks to: NSF GOALI CHE-99010782

Extending Student Knowledge and Interest through Super-Curricular Activities

Science.gov (United States)

Zetie, K. P.

2018-01-01

Any teacher of physics is likely to consider super-curricular reading as an important strategy for successful students. However, there are many more ways to extend a student's interest in a subject than reading books, and undirected reading (such as providing a long out of date reading list) is not likely to be as helpful as targeted or directed…

Integración curricular

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Jesús F. Escanero Marcén

Full Text Available Uno de los objetivos del Proceso de Bolonia de adaptación al Espacio Europeo de Educación Superior, es elaborar curricula basados en competencias. En este contexto, se plantea la conveniencia de adoptar modelos curriculares integrados. El artículo hace una revisión histórica de las experiencias de integración curricular llevadas a cabo a nivel internacional y español. En este último casose analizan dos documentos clave, la Declaración de Granada y el Libro Blanco de la Conferencia Nacional de Decanos de Medicina que abogan claramente por la integración curricular. Tras discutir las razones para la integración se describen las diferentes etapas a seguir en un proceso de integración de acuerdo con el modelo de Harden.

49 CFR 25.455 - Textbooks and curricular material.

Science.gov (United States)

2010-10-01

... 49 Transportation 1 2010-10-01 2010-10-01 false Textbooks and curricular material. 25.455 Section 25.455 Transportation Office of the Secretary of Transportation NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities...

22 CFR 146.455 - Textbooks and curricular material.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Textbooks and curricular material. 146.455 Section 146.455 Foreign Relations DEPARTMENT OF STATE CIVIL RIGHTS NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities...

10 CFR 1042.455 - Textbooks and curricular material.

Science.gov (United States)

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Textbooks and curricular material. 1042.455 Section 1042.455 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited §...

Architectural communication: Intra and extra activity of architecture

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Stamatović-Vučković Slavica

2013-01-01

Full Text Available Apart from a brief overview of architectural communication viewed from the standpoint of theory of information and semiotics, this paper contains two forms of dualistically viewed architectural communication. The duality denotation/connotation (”primary” and ”secondary” architectural communication is one of semiotic postulates taken from Umberto Eco who viewed architectural communication as a semiotic phenomenon. In addition, architectural communication can be viewed as an intra and an extra activity of architecture where the overall activity of the edifice performed through its spatial manifestation may be understood as an act of communication. In that respect, the activity may be perceived as the ”behavior of architecture”, which corresponds to Lefebvre’s production of space.

10 CFR 5.455 - Textbooks and curricular material.

Science.gov (United States)

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Textbooks and curricular material. 5.455 Section 5.455 Energy NUCLEAR REGULATORY COMMISSION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 5.455 Textbooks an...

29 CFR 36.455 - Textbooks and curricular material.

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2010-07-01

... 29 Labor 1 2010-07-01 2010-07-01 true Textbooks and curricular material. 36.455 Section 36.455 Labor Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 36.455 Textbooks...

A Discourse of Transformative Islam within Curriculum Transformation at State Institute for Islamic Studies of Purwokerto (IAIN Purwokerto

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Sabarudin

2017-06-01

Full Text Available This research is aimed to trace the thoughts and actions as efforts to achieve vision and mission of state institute for Islamic studies of Purwokerto (IAIN. The study is directed to answer following questions. Firstly, why transformative Islam becomes a discourse on curriculum development. Secondly, how a discourse of transformative Islam implicates in curriculum development at state institute for Islamic studies of Purwokerto (IAIN. Then, the findings show that a discourse of Islam tranformative in curriculum development at state institute for Islamic studies of Purwokerto (IAIN emerges as a result of an incapability of traditional and modern Islam perspective to resolve people’s problem due to lack of critical understanding of the meaning and message of the Qur’an and Hadith. Then, implication of Islamic transformative discourse in curriculum development at state institute for Islamic studies of Purwokerto can be seen in its intra curricular activities, co-curricular, and extra curricular activities. Through intra-curricular activities, transformative Islam is embodied in Islamic building lectures. In co-curricular program, Islam is indigenized through activity of knowledge and practice of worship (nationally abbreviated PPI, while within extra-curricular activities transformative Islamic values come into student activities which are strongly supported by policies of university leaders.

Characterizing and Assessing Co-Curricular Activities for Graduate and Professional-School Students: Exploring the Value of Intentional Assessment Planning and Practice

Science.gov (United States)

Waryas, Diane E.

2015-01-01

This chapter explores the importance of systematic evaluation of co-curricular activities directed at graduate- and professional- school students. Approaches to assessment and benefits of sound practice are presented along with the critical role that institutional researchers can play.

Agricultural Science and Technology Teachers' Perceptions of iPod and Mp3 Technology Integration into Curricular and Cocurricular Activities

Science.gov (United States)

Murphrey, Theresa Pesl; Miller, Kimberly A.; Roberts, T. Grady

2009-01-01

The purpose of this study was to describe agricultural science and technology teachers' reaction to iPod and mp3 technology use and potential use in both curricular and cocurricular activities. A total of 112 unique respondents provided written responses to open-ended questions. Study findings reveal that agricultural science and technology…

44 CFR 19.455 - Textbooks and curricular material.

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2010-10-01

... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Textbooks and curricular material. 19.455 Section 19.455 Emergency Management and Assistance FEDERAL EMERGENCY MANAGEMENT AGENCY, DEPARTMENT OF HOMELAND SECURITY GENERAL NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL...

45 CFR 2555.455 - Textbooks and curricular material.

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2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Textbooks and curricular material. 2555.455 Section 2555.455 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE...

The Transcriptional Signature of Active Tuberculosis Reflects Symptom Status in Extra-Pulmonary and Pulmonary Tuberculosis.

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Simon Blankley

Full Text Available Mycobacterium tuberculosis infection is a leading cause of infectious death worldwide. Gene-expression microarray studies profiling the blood transcriptional response of tuberculosis (TB patients have been undertaken in order to better understand the host immune response as well as to identify potential biomarkers of disease. To date most of these studies have focused on pulmonary TB patients with gene-expression profiles of extra-pulmonary TB patients yet to be compared to those of patients with pulmonary TB or sarcoidosis.A novel cohort of patients with extra-pulmonary TB and sarcoidosis was recruited and the transcriptional response of these patients compared to those with pulmonary TB using a variety of transcriptomic approaches including testing a previously defined 380 gene meta-signature of active TB.The 380 meta-signature broadly differentiated active TB from healthy controls in this new dataset consisting of pulmonary and extra-pulmonary TB. The top 15 genes from this meta-signature had a lower sensitivity for differentiating extra-pulmonary TB from healthy controls as compared to pulmonary TB. We found the blood transcriptional responses in pulmonary and extra-pulmonary TB to be heterogeneous and to reflect the extent of symptoms of disease.The transcriptional signature in extra-pulmonary TB demonstrated heterogeneity of gene expression reflective of symptom status, while the signature of pulmonary TB was distinct, based on a higher proportion of symptomatic individuals. These findings are of importance for the rational design and implementation of mRNA based TB diagnostics.

A diferença cultural nas diretrizes curriculares nacionais e nos projetos curriculares dos cursos de pedagogia da UFPE

OpenAIRE

Freitas de Melo, Simony

2011-01-01

A pesquisa trata da diferença cultural no curso de pedagogia, representado pelas políticas curriculares nacionais e pelos seus respectivos projetos curriculares institucionais da UFPE. Procuramos compreender como a diferença cultural é tratada nas Diretrizes Curriculares Nacionais do Curso de Pedagogia e nos Currículos dos cursos de pedagogia do Centro de Educação e do Centro Acadêmico do Agreste, ambos da UFPE. Procuramos ainda, compreender em que perspectiva multicultural os documentos anal...

El diseño curricular, una responsabilidad compartida

OpenAIRE

Pedro Sarmiento; María Clara Tovar

2011-01-01

Introducción: El diseño o rediseño curricular de un programa académico incluye las fases de fundamentación, definiciónde ejes problemáticos y estructuración. El estudio pretende fomentar la reflexión sobre la práctica y la investigación en elcampo curricular y fortalecer las políticas institucionales relacionadas con el diseño curricular de los programas académicos,en procura de mejorar la pertinencia y la calidad del currículo.Objetivo: Describir las prácticas del diseño curricular en los pr...

El diseño curricular, una responsabilidad compartida

OpenAIRE

Tovar, María Clara; Sarmiento, Pedro

2011-01-01

Introducción: El diseño o rediseño curricular de un programa académico incluye las fases de fundamentación, definición de ejes problemáticos y estructuración. El estudio pretende fomentar la reflexión sobre la práctica y la investigación en el campo curricular y fortalecer las políticas institucionales relacionadas con el diseño curricular de los programas académicos, en procura de mejorar la pertinencia y la calidad del currículo. Objetivo: Describir las prácticas del diseño curricular en lo...

7 CFR 15a.42 - Textbooks and curricular material.

Science.gov (United States)

2010-01-01

... 7 Agriculture 1 2010-01-01 2010-01-01 false Textbooks and curricular material. 15a.42 Section 15a.42 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR ACTIVITIES RECEIVING OR BENEFITTING FROM FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs and Activities Prohibited § 15a.42 Textbooks...

28 CFR 54.455 - Textbooks and curricular material.

Science.gov (United States)

2010-07-01

... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Textbooks and curricular material. 54.455 Section 54.455 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or...

38 CFR 23.455 - Textbooks and curricular material.

Science.gov (United States)

2010-07-01

... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Textbooks and curricular material. 23.455 Section 23.455 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS (CONTINUED) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the...

36 CFR 1211.455 - Textbooks and curricular material.

Science.gov (United States)

2010-07-01

... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Textbooks and curricular material. 1211.455 Section 1211.455 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION GENERAL RULES NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE...

40 CFR 5.455 - Textbooks and curricular material.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Textbooks and curricular material. 5.455 Section 5.455 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education...

32 CFR 196.455 - Textbooks and curricular material.

Science.gov (United States)

2010-07-01

... 32 National Defense 2 2010-07-01 2010-07-01 false Textbooks and curricular material. 196.455 Section 196.455 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) MISCELLANEOUS NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discriminatio...

Curricular Management of the Internet: Beyond the Blocking Solution.

Science.gov (United States)

Lynch, Paul J.

2000-01-01

Focuses on managed Internet use as a curricular challenge and alternate solution to blocking software. Suggests that by making curricular choices for students and directing the medium towards curricular goals, teachers can manage students' time and provide a safe environment where students can communicate and collaborate on projects. (AEF)

14 CFR 1253.455 - Textbooks and curricular material.

Science.gov (United States)

2010-01-01

... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Textbooks and curricular material. 1253.455 Section 1253.455 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education...

6 CFR 17.455 - Textbooks and curricular material.

Science.gov (United States)

2010-01-01

... 6 Domestic Security 1 2010-01-01 2010-01-01 false Textbooks and curricular material. 17.455 Section 17.455 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education...

45 CFR 618.455 - Textbooks and curricular material.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 3 2010-10-01 2010-10-01 false Textbooks and curricular material. 618.455 Section 618.455 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Se...

22 CFR 229.455 - Textbooks and curricular material.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Textbooks and curricular material. 229.455 Section 229.455 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activitie...

34 CFR 106.42 - Textbooks and curricular material.

Science.gov (United States)

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false Textbooks and curricular material. 106.42 Section 106.42 Education Regulations of the Offices of the Department of Education OFFICE FOR CIVIL RIGHTS, DEPARTMENT OF EDUCATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on...

45 CFR 86.42 - Textbooks and curricular material.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 1 2010-10-01 2010-10-01 false Textbooks and curricular material. 86.42 Section 86.42 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education...

18 CFR 1317.455 - Textbooks and curricular material.

Science.gov (United States)

2010-04-01

... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Textbooks and curricular material. 1317.455 Section 1317.455 Conservation of Power and Water Resources TENNESSEE VALLEY AUTHORITY NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis o...

24 CFR 3.455 - Textbooks and curricular material.

Science.gov (United States)

2010-04-01

... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Textbooks and curricular material. 3.455 Section 3.455 Housing and Urban Development Office of the Secretary, Department of Housing and Urban Development NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on...

Los retos de la reespecificación curricular en autonomía universitaria: Aportes de la metateoría curricular neosistémica Os retos da reespecificação curricular em autonomia universitária: Aportes da meta-teoria curricular neosistémica Curricular respecification challenges in university’s autonomy: Contributions of the neo-systemic curricular metatheory

Directory of Open Access Journals (Sweden)

Elías Tapiero Vásquez

2012-03-01

Full Text Available Se describe, desde lo general hasta lo específico, la metateoría curricular neosistémica. También se plantean las probabilidades de redescripción en autonomía universitaria, desde la reespecificación configurada en el currículo escolar neosistémico.Se descreve, desde o geral até o específico, da meta-teoria curricular neosistémica. Também se propõem as probabilidades de redescrição em autonomia universitária, desde a reespecificação configurada no currículo escolar neosistémico.Both general and specific ideas of the curricular neo-systemic metatheory are described. Also the redescription probabilities in university’s autonomy from the configured respecification in the school’s neo-systemic curriculum are explained.

Enfoque curricular centrado en la persona

Directory of Open Access Journals (Sweden)

Luis Manuel Jiménez Castro

2008-01-01

Full Text Available Un enfoque curricular estructura, visua-liza y organiza el proceso educativo. Sin embargo, a pesar de su importancia, el sistema educativo costa-rricense no identifica unas características prácticas claras de un enfoque curricular, por medio del cual el educador pueda ubicar el tipo de estudiante que debe formar.Se desea sistematizar y aportar por medio de una revisión bibliográfica, del enfoque curricular cen-trado en la persona, una alternativa que favorezca la formación de las personas de manera integral, que promueva la crítica, la búsqueda de soluciones a problemas comunales y en general al avance de la sociedad a través del bien común.

Questions and Answers for Ken Thomas' "Intra-Extra Vehicular Activity Russian and Gemini Spacesuits" Presentation

Science.gov (United States)

Thomas, Kenneth S.

2016-01-01

Kenneth Thomas will discuss the Intra-Extra Vehicular Activity Russian & Gemini spacesuits. While the United States and Russia adapted to existing launch- and reentry-type suits to allow the first human ventures into the vacuum of space, there were differences in execution and capabilities. Mr. Thomas will discuss the advantages and disadvantages of this approach compared to exclusively intravehicular or extra-vehicular suit systems.

31 CFR 28.455 - Textbooks and curricular material.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Textbooks and curricular material. 28.455 Section 28.455 Money and Finance: Treasury Office of the Secretary of the Treasury NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education...

43 CFR 41.455 - Textbooks and curricular material.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Textbooks and curricular material. 41.455 Section 41.455 Public Lands: Interior Office of the Secretary of the Interior NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs o...

41 CFR 101-4.455 - Textbooks and curricular material.

Science.gov (United States)

2010-07-01

... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Textbooks and curricular material. 101-4.455 Section 101-4.455 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS GENERAL 4-NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES...

Praxis educativa ecopacifista de enriquecimiento curricular: Conceptuacion, diseno y divulgacion

Science.gov (United States)

Osorio, Carlos Agustin Muniz

, critical consciousness and nonviolent civil action. We design several curricular and didactic tools, among these: four ecopacifist activity guides, an ecopacifist curricular model, the educational strategy "TiERRa" (Earth in Spanish), reference articles, audio-visual materials, models of educational strategies and examples of curricular implementation. By means of the design and creation of a web page (http://proyectoecopaz.org), we hope to disseminate the knowledge constructed, the contributions and creations, in a rapid and accessible way.

Curricular activities and change in determinants of fruit and vegetable intake among adolescents

DEFF Research Database (Denmark)

Jørgensen, Thea Suldrup; Rasmussen, Mette; Jørgensen, Sanne Ellegaard

2017-01-01

) schools at follow-up; and 2) associations between curriculum dose received and delivered (student and teacher data aggregated to school- and class-level) and these determinants among students at intervention schools only. At follow-up, more students from intervention than control schools knew......-component school-based intervention (2010 - 2011) on key determinants of adolescents' fruit and vegetable intake and 2) if dose of curricular activities was positively associated with change in these determinants. Using multi-level linear and logistic regression analyses stratified by gender and socioeconomic...... the recommendation for vegetable intake (OR 1.56, CI:1.18, 2.06) and number of fruits liked (taste preferences) increased by 0.22 (CI:0.04, 0.41). At class-level, curriculum dose received was positively associated with proportion of students knowing the recommendation for vegetable intake (OR 1.06, CI:1.002, 1...

15 CFR 8a.455 - Textbooks and curricular material.

Science.gov (United States)

2010-01-01

... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Textbooks and curricular material. 8a.455 Section 8a.455 Commerce and Foreign Trade Office of the Secretary of Commerce NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education...

Assessment of academic/non-academic factors and extracurricular activities influencing performance of medical students of faculty of medicine, Universiti Sultan Zainal Abidin, Malaysia

OpenAIRE

Mainul Haque; Nor Azlina A Rahman; Md. Anwarul Azim Majumder; Nor Iza A Rahman; Seraj Zohurul Haque; Zainal Zulkifli; Halyna Lugova; Rabiu Muazu Musa; Ahmed Ghazi Alattraqchi

2018-01-01

Background: Physical and mental comfort is known to have a crucial influence on health and performance amongst medical students. Very often, medical students suffer from poor quality of life (QOL) related to the work-life balance due to the lack of sleep, nutritional and dietary disorders and low physical activity, resulting in a negative impact on their academic performance. This study aims to determine the potential academic/non-academic factors and extra-curricular activities influencing t...

Extending student knowledge and interest through super-curricular activities

Science.gov (United States)

Zetie, K. P.

2018-03-01

Any teacher of physics is likely to consider super-curricular reading as an important strategy for successful students. However, there are many more ways to extend a student’s interest in a subject than reading books, and undirected reading (such as providing a long out of date reading list) is not likely to be as helpful as targeted or directed study. I present an approach to directing and supporting additional study pioneered at St Paul’s School in the last 2 years based on two significant steps: • Providing a large, searchable database of reading and other material such as podcasts rather than simply a reading list. • Encouraging students to visualise and plot their trajectory toward a specific goal using a graph

A formação prática de professores no estágio curricular Practical curricular training of teachers

Directory of Open Access Journals (Sweden)

Helena Maria dos Santos Felício

2008-01-01

Full Text Available Partindo da premissa de que a dimensão prática deve ser considerada na formação inicial de professores, entendemos que o Estágio Curricular, se bem fundamentado, estruturado e orientado, configura-se como um momento relevante na perspectiva curricular do processo de formação prática dos futuros professores. Dessa forma, o presente artigo apresenta algumas reflexões e discussões, oriundas de uma investigação qualitativa, sobre a importância e o papel do Estágio Curricular na formação prática de alunos. Os sujeitos desta pesquisa são alunos concluintes do Curso Normal Superior da Universidade do Vale do Paraíba (UNIVAP. A partir da interpretação de diferentes autores(LIMA, 2001; TARDIF, 2002; PIMENTA, 2001; GÓMEZ, 2000, compreendemos a prática enquanto práxis, uma vez que, permeada por um processo de reflexão, ela pode ser construída e reconstruída, objetivando a transformação da realidade escolar. Sendo assim, evidenciamos, nos relatórios apresentados e nos discursos dos alunos, as aprendizagens práticas consideradas construídas durante o estágio. Analisamos os dados recolhidos, à luz da teoria estudada sobre a formação prática e profissional dos professores. Identificamos os aspectos favoráveis e desfavoráveis da realização do estágio curricular na dimensão de ser um espaço/tempo, também destinado à construção de conhecimentos práticos na formação dos professores. E, finalmente, propomos novas perspectivas para a orientação e realização do estágio curricular na formação de professores, centradas na relevância da formação prática e na articulação entre todas as disciplinas do curso de formação.Based on the premise that the practical dimension must be considered in the initial training of teachers, we understand that curricular training, if well founded, structured and oriented, is relevant to the curricular outlook of the practical training process for future teachers. This article

A Professionalism Curricular Model to Promote Transformative Learning Among Residents.

Science.gov (United States)

Foshee, Cecile M; Mehdi, Ali; Bierer, S Beth; Traboulsi, Elias I; Isaacson, J Harry; Spencer, Abby; Calabrese, Cassandra; Burkey, Brian B

2017-06-01

Using the frameworks of transformational learning and situated learning theory, we developed a technology-enhanced professionalism curricular model to build a learning community aimed at promoting residents' self-reflection and self-awareness. The RAPR model had 4 components: (1) R ecognize : elicit awareness; (2) A ppreciate : question assumptions and take multiple perspectives; (3) P ractice : try new/changed perspectives; and (4) R eflect : articulate implications of transformed views on future actions. The authors explored the acceptability and practicality of the RAPR model in teaching professionalism in a residency setting, including how residents and faculty perceive the model, how well residents carry out the curricular activities, and whether these activities support transformational learning. A convenience sample of 52 postgraduate years 1 through 3 internal medicine residents participated in the 10-hour curriculum over 4 weeks. A constructivist approach guided the thematic analysis of residents' written reflections, which were a required curricular task. A total of 94% (49 of 52) of residents participated in 2 implementation periods (January and March 2015). Findings suggested that RAPR has the potential to foster professionalism transformation in 3 domains: (1) attitudinal, with participants reporting they viewed professionalism in a more positive light and felt more empathetic toward patients; (2) behavioral, with residents indicating their ability to listen to patients increased; and (3) cognitive, with residents indicating the discussions improved their ability to reflect, and this helped them create meaning from experiences. Our findings suggest that RAPR offers an acceptable and practical strategy to teach professionalism to residents.

LGBTQ Experiences in Curricular Contexts

Science.gov (United States)

Linley, Jodi L.; Nguyen, David J.

2015-01-01

This chapter examines curricula as important microsystems for LGBTQ college students. The authors explore sociocultural influences on curricula and discuss strategies for creating positive curricular experiences for LGBTQ students.

Curricular Deliberation about "Hamlet": An Exercise in the Practical.

Science.gov (United States)

Siegel, Judith Susan

This study attempts to clarify and exploit Joseph Schwab's recent and current work on "practical" and "eclectic" curriculums in a simulated deliberation about a concrete curricular question, How might "Hamlet" be taught to one group of high school juniors? By exemplifying curricular deliberation, it aims to clarify…

Curricular Guidelines for Neuroanatomy.

Science.gov (United States)

Journal of Dental Education, 1981

1981-01-01

Presented are the curricular guidelines for Neuroanatomy developed by the Section on Anatomical Sciences of the American Association of Dental Schools for use by individual educational institutions as curriculum development aids. Included are recommendations for primary educational goals, prerequisites, scope, content, behavioral objectives,…

The effect of curricular activities on learner autonomy: the perspective of undergraduate mechanical engineering students

Science.gov (United States)

Duarte, M.; Leite, C.; Mouraz, A.

2016-01-01

This study researches how first-year engineering students perceived the influence of curricular activities on their own learning autonomy, measured with an adaptation of the Personal Responsibility Orientation to Self-direction in Learning Scale (PRO-SDLS). Participants were questioned to assess the influence of the teacher's role. The results indicate that learners' characteristics (motivation and self-efficacy) contribute more to learner autonomy (LA) than the teaching-learning transaction (control and initiative), as in the original PRO-SDLS validation. The most autonomous learners presented higher values in all LA components and dimensions, but the differences were greater in motivation and initiative. The participants with higher LA were not as dependent on the teacher, regarding assessment, the completion of classroom tasks and deadlines. Regardless of the degree of autonomy in learning, all participants viewed teachers as the main source of information. Therefore, LA plays an important role in teaching activities planning. Suggestions for adjustments and more flexible learning scenarios are formulated.

EXTraS: Exploring the X-ray Transient and variable Sky

Science.gov (United States)

De Luca, A.; Salvaterra, R.; Tiengo, A.; D'Agostino, D.; Watson, M.; Haberl, F.; Wilms, J.

2017-10-01

The EXTraS project extracted all temporal domain information buried in the whole database collected by the EPIC cameras onboard the XMM-Newton mission. This included a search and characterisation of variability, both periodic and aperiodic, in hundreds of thousands of sources spanning more than eight orders of magnitude in time scale and six orders of magnitude in flux, as well as a search for fast transients, missed by standard image analysis. Phenomenological classification of variable sources, based on X-ray and multiwavelength information, has also been performed. All results and products of EXTraS are made available to the scientific community through a web public data archive. A dedicated science gateway will allow scientists to apply EXTraS pipelines on new observations. EXTraS is the most comprehensive analysis of variability, on the largest ever sample of soft X-ray sources. The resulting archive and tools disclose an enormous scientific discovery space to the community, with applications ranging from the search for rare events to population studies, with impact on the study of virtually all astrophysical source classes. EXTraS, funded within the EU/FP7 framework, is carried out by a collaboration including INAF (Italy), IUSS (Italy), CNR/IMATI (Italy), University of Leicester (UK), MPE (Germany) and ECAP (Germany).

Retention-Oriented Curricular Design

Science.gov (United States)

Milanovic, Ivana; Eppes, Tom A.; Girouard, Janice; Townsend, Lee

2010-01-01

This paper presents a retention-oriented approach to the educational value stream within the STEM undergraduate area. Faced with several strategic challenges and opportunities, a Flex Advantage Plan was developed to enhance the undergraduate engineering technology programs and better utilize the curricular flexibilities inherent in the current…

Analysis of curricular reform practices at Chinese medical schools.

Science.gov (United States)

Huang, Lei; Cai, Qiaoling; Cheng, Liming; Kosik, Russell; Mandell, Greg; Wang, Shuu-Jiun; Xu, Guo-Tong; Fan, Angela P

2014-01-01

A comprehensive search of the literature published between 2001 and 2010 was performed to gain a greater understanding of curricular reform practices at Chinese medical schools. There were 10,948 studies published between 2001 and 2010 that were retrieved from the database. Following preliminary screening, 76 publications from 49 different medical schools were selected. Thirty-one publications regarding clinical medicine curricular reforms were analyzed further. Of the 76 studies, 53 described curricular reforms that were instituted in theoretical courses, 22 described curricular reforms that were instituted in experimental courses, and 1 described curricular reforms that were instituted in a clinical skills training course. Of the 31 clinical medicine publications, 2 described reforms that were implemented for 3-year program medical students, 12 described reforms that were implemented for 5-year program medical students, 6 described reforms that were implemented for 7-year program medical students, and 2 described reforms that were implemented for 8-year program medical students. Currently, the majority of medical schools in China use the discipline-based curriculum model. Thirteen studies described transition to an organ-system-based curriculum model, 1 study described transition to a problem-based curriculum model, and 3 studies described transition to a clinical presentation-based curriculum model. In 7 studies educators decided to retain the discipline-based curriculum model while integrating 1 or several new courses to remedy the weaker aspects of the traditional curriculum, in 7 studies educators decided to integrate the preclinical courses with the clinical courses by using the systemic-integrating curricular system that dilutes classical disciplines and integrates material based on organ systems, and in 2 studies educators limited reforms to clinical courses only. Eight studies discussed the implementation of a formative evaluation system, 4 studies

Los programas de diversificación curricular desde la transversalidad

Directory of Open Access Journals (Sweden)

María Ángeles PASCUAL SEVILLANO

2009-11-01

Full Text Available RESUMEN: La enseñanza en la diversidad requiere ante todo de una innovación curricular que apueste por un proceso y contexto educativo que se adapte al individuo. Introducir en la enseñanza los intereses provocados de la propuesta de los ejes transversales no significa desplazar las materias curriculares, sino diseñar los objetivos y contenidos propios de las áreas curriculares para que puedan adquirirse y desarrollarse desde la transversalidad, permitiendo así un mayor acercamiento y contextualización con la realidades cada estudiante y con los conflictos y problemas del mundo contemporáneo y, a la vez dotándolos de un valor funcional inmediato respecto a la comprensión y posible transformación de esa realidad y de esos conflictos. En este sentido los aspectos que tratan de incorporarse no son algo añadido, pero si novedoso desde el momento en que se introduce una nueva perspectiva, y se evita el riesgo, a veces tan mencionado, de que la transversalidad aparezca sutilmente desdibujada. Los ejes transversales bajo este nuevo planteamiento implicarán una importante transformación de las áreas curriculares de acuerdo con las expectativas de los tiempos presentes y la adecuación a las posibilidades de comprensión del alumnado. Esto será así, si los enfoques transversales, que constituyen el centro de las actuales preocupaciones sociales de las áreas curriculares, se convierten en el núcleo en torno a los cuales gira la programación de las áreas curriculares, las cuales se convertirán entonces en los instrumentos necesarios para la consecución de las finalidades deseadas.ABSTRACT: The Education in the diversity requires of a curricular innovation that bet on a process and educational context that is adapted to the individual. To introduce in the teaching the provoked interest of the proposal of the transverse shafts does not mean to displace the curricular matters, and yes to design the objectives and own contents of the

Patient safety and infection control: bases for curricular integration.

Science.gov (United States)

Silva, Andréa Mara Bernardes da; Bim, Lucas Lazarini; Bim, Felipe Lazarini; Sousa, Alvaro Francisco Lopes; Domingues, Pedro Castania Amadio; Nicolussi, Adriana Cristina; Andrade, Denise de

2018-05-01

To analyze curricular integration between teaching of patient safety and good infection prevention and control practices. Integrative review, designed to answer the question: "How does curricular integration of content about 'patient safety teaching' and content about 'infection prevention and control practices' occur in undergraduate courses in the health field?". The following databases were searched for primary studies: CINAHL, LILACS, ScienceDirect, Web of Science, Scopus, Europe PMC and MEDLINE. The final sample consisted of 13 studies. After content analysis, primary studies were grouped into two subject categories: "Innovative teaching practices" and "Curricular evaluation. Patient safety related to infection prevention and control practices is present in the curriculum of health undergraduate courses, but is not coordinated with other themes, is taught sporadically, and focuses mainly on hand hygiene.

Professionalism--a required CLS/CLT curricular component.

Science.gov (United States)

Latshaw, Sandra; Honeycutt, Karen

2010-01-01

Determine the impact of requiring Clinical Laboratory Science (CLS) students to participate in approved professionalism activities as part of a mandatory management course. Quasi-experimental, case study reporting qualitative results of 25 CLS students. During the admission interview, students complete a written response to questions about their perceptions related to professionalism. During the clinical educational year, students are required to complete approved professionalism activities as part of a management course. At the end of the course, students write a reflective paper focusing on their professional activities and how these experiences will influence their future professional practice. Overall themes of student reflections are provided. University of Nebraska Medical Center (UNMC) CLS Program in Omaha. After participating in a mandatory professionalism curricular component requiring active student participation in professional activities, student reflective writings provide evidence this is one successful approach to nurture professional identity within future Clinical Laboratory Science/Clinical Laboratory Technician (CLS/CLT) practitioners.

Cross-curricular goals and raising the relevance of science education

DEFF Research Database (Denmark)

Belova, Nadja; Dittmar, Johanna; Hansson, Lena

2016-01-01

education go beyond single contents and concepts; many challenges are tied to cross-curricular goals. Specifically, when it comes to the societal and vocational relevance of science education, many demands can only be met when we develop corresponding skills across disciplines and grade levels. This chapter...... focuses on a set of such cross-curricular goals from a chemistry education perspective, namely education for sustainability, critical media literacy, innovation competence, vocational orientation, and employability. It relates them to the idea of relevant chemistry and science education. Directions...... for research and curriculum development will be suggested that emerge from taking into account cross-curricular goals on the science curriculum more thoroughly....

LA EVALUACIÓN CURRICULAR COMO BASE PARA EL PERFECCIONAMIENTO CURRICULAR EN LA CARRERA DE ECONOMÍA

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Robert Alfredo Alfredo Pilozo Cedeño

2013-07-01

Full Text Available El economista del Siglo XXI debe ejercer su profesión en un entorno dinámico y complejo, caracterizado por frecuentes cambios políticos, sociales, culturales y laborales. En tales circunstancias, el profesional de las Ciencias Económicas debe  demostrar las competencias adquiridas en su proceso formativo, a través de la aplicación de sus conocimientos para identificar las problemáticas más frecuentes que se revelan en el funcionamiento de los sistemas económicos – financieros y el diseño de alternativas de solución que no contradigan la asignación de recursos en pos del desarrollo humano, a la vez, que estimulen el eficiente desempeño empresarial. Entre las cualidades inherentes a este profesional está la capacidad de anticiparse a las posibles contradicciones económicas y financieras relevantes para una organización en cualquier situación concreta, así como su preparación para presentar y defender las vías que propone, para facilitar su solución con un sólido fundamento de alineación de estas, con las metas organizacionales y la evaluación actual y futura de los posibles resultados en escenarios diversos. Contar con un perfil de egreso, que se articule con la estructuración de la malla curricular, los programas de asignaturas y los requerimientos sociales hacia el economista en el contexto regional, nacional e internacional es una válida intención que justifica el perfeccionamiento curricular en pos de lograr un proceso formativo pertinente, al definir el perfil de competencias específicas, básicas y transversales que caracterizan el desempeño del economista.PALABRAS CLAVE: perfeccionamiento curricular; evaluación; competenciasTHE CURRICULAR EVALUATION AS BASE FOR THE CURRICULAR IMPROVEMENT IN THE CAREER OF ECONOMYABSTRACTThe Economist of the 21st century must exercise their profession in a dynamic and complex environment characterized by frequent changes of political, social, cultural and labor. In such

Factors affecting student participation in extra-curricular activities: A comparison between two Middle Eastern dental schools.

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Al-Ansari, Asim; Al-Harbi, Fahad; AbdelAziz, Wafaa; AbdelSalam, Maha; El Tantawi, Maha M; ElRefae, Ismail

2016-01-01

This study was conducted to assess the level of participation of dental undergraduate students in extracurricular activities (ECAs) and the factors affecting this participation. The study included dental students enrolled in undergraduate programs at the Faculty of Dentistry, Alexandria University, Egypt, and the College of Dentistry, University of Dammam, Saudi Arabia. A questionnaire was developed to collect background information about students, their participation in ECAs, and time allocated for these activities. Students were asked about their perceptions of the relationship between ECAs and academic studies, and their reasons for participating in and satisfaction with ECAs. The study included 199 students from Alexandria and 146 students from Dammam, with response rates of 99.5% and 73%, respectively. The percentages of those reporting ECA participation were 27.1% and 43.8%, respectively, mostly in community service, sports, and social activities. About 60% of students did not think that ECAs affected their studies, although the perceived difficulty of balancing ECAs and academics was associated with lower odds of participation (odds ratio = 0.51). Most students participated in ECAs to socialize and make friends, and the majority was dissatisfied with school-organized ECAs (52% and 59%, respectively). Gender and/or perceived relation between ECAs and academic studies affected actual participation in ECAs in one school but not the other. ECA participation among these students was low. Gender and perception of ECAs in relation to academic studies affected ECA participation differently in the two schools. Better planning and management of ECAs that incorporate students' preferences and reasons for participation is needed. Gender issues and the relationship between ECAs and academic performance should be addressed in relation to school and social characteristics.

Influence of extra virgin olive oil on blood pressure and kidney angiotensinase activities in spontaneously hypertensive rats.

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Villarejo, Ana Belén; Ramírez-Sánchez, Manuel; Segarra, Ana Belén; Martínez-Cañamero, Magdalena; Prieto, Isabel

2015-06-01

High-fat diets are associated with the development of cardiovascular diseases. The efficacy of the current strategies of treatment is still not entirely satisfactory, and new approaches are being considered. To analyze the beneficial effects of extra virgin olive oil as a major component of the Mediterranean diet, we studied systolic blood pressure and angiotensinase activities, since this enzyme is involved in the metabolism of angiotensins, in the kidney of hypertensive rats fed during 12 weeks with a diet enriched with extra virgin olive oil compared with a standard diet. As a reflex of oxidative stress, 8-isoprostanes and nitric oxide were quantified in urine. Results demonstrated a progressive increase in systolic blood pressure until the end of the feeding period in both groups. However, this increase was delayed in the extra virgin olive oil group until week six, with the systolic blood pressure being always lower in this group. Nitric oxide and 8-isoprostanes were lower in the extra virgin olive oil group. While we can deduce a higher formation of angiotensin 2-10 in the renal cortex, a higher availability of angiotensin II may be presumed in the renal medulla of animals fed an extra virgin olive oil diet than in animals fed a standard diet. Our results support the beneficial influence of extra virgin olive oil on cardiovascular function and suggest that the Mediterranean diet may be beneficial in itself but it may also be an effective tool in the treatment of hypertension. Georg Thieme Verlag KG Stuttgart · New York.

Os Parâmetros Curriculares Nacionais (PCN e a educação brasileira sob a supremacia do mercado/The National Curricular Parameters (NCP and the Brazilian education under the market supremacy

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Luciano Accioly Lemos Moreira

2008-06-01

mundializado. It criticizes it carried through for our analysis, guideline in the explicitação of the implications and limits of this proposal for the formation human being, understanding that the proposal of analyzed documents keeps the effect of the mentally ill work on the worker, legitimizing and naturalizing the inherent desumanização to the social relations of the capitalist sociability. How much to the collective life, the National Curricular Parameters and the Transversal Subjects suggest the citizenship and the consuming market. We understand that this collective life has an abstract and empty existence of direction, therefore restricts it the space of the politics and the market, controlled and necessary to the reproduction of this system. E finally, we try to demonstrate the possibilities of an educative activity that has glimpsed a formation for beyond the capital.

Metabolic assessments during extra-vehicular activity

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Osipov, Yu. Yu.; Spichkov, A. N.; Filipenkov, S. N.

Extra-vehicular activity (EVA) has a significant role during extended space flights. It demonstrates that humans can survive and perform useful work outside the Orbital Space Stations (OSS) while wearing protective space suits (SS). When the International Space Station 'Alpha'(ISSA) is fully operational, EVA assembly, installation, maintenance and repair operations will become an everyday repetitive work activity in space. It needs new ergonomic evaluation of the work/rest schedule for an increasing of the labor amount per EVA hour. The metabolism assessment is a helpful method to control the productivity of the EVA astronaut and to optimize the work/rest regime. Three following methods were used in Russia to estimate real-time metabolic rates during EVA: 1. Oxygen consumption, computed from the pressure drop in a high pressure bottle per unit time (with actual thermodynamic oxygen properties under high pressure and oxygen leakage taken into account). 2. Carbon dioxide production, computed from CO 2 concentration at the contaminant control cartridge and gas flow rate in the life support subsystem closed loop (nominal mode) or gas leakage in the SS open loop (emergency mode). 3. Heat removal, computed from the difference between the temperatures of coolant water or gas and its flow rate in a unit of time (with assumed humidity and wet oxygen state taken into account). Comparison of heat removal values with metabolic rates enables us to determine the thermal balance during an operative medical control of EVA at "Salyut-6", "Salyut-7" and "Mir" OSS. Complex analysis of metabolism, body temperature and heat rate supports a differential diagnosis between emotional and thermal components of stress during EVA. It gives a prognosis of human homeostasis during EVA. Available information has been acquired into an EVA data base which is an effective tool for ergonomical optimization.

MOTIVATING STUDENTS TO PARTICIPATE IN PROFESSIONALLY ORIENTED EVENTS MANAGEMENT

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T. A. Shulgina

2018-01-01

Full Text Available Introduction. Nowadays, increasing the motivation of future specialists’ to mastering general and special professional competences is one of the acute issues of the higher education system. Despite a wide-spread popularity and a considerable amount of studies on the problem connected with motivation of training in higher education institution, researchers have not dealt with a mechanism of start of a motivational impulse of professional self-determination and professionalizing such as participation of students in extra-curricular activities and events of professionally oriented format. At the same time, students can find many skills demanded in the chosen profession and practical experience only on condition of their active participation in extra-curricular activities, which allow them to expand and deepen knowledge of the chosen profession received during the classroom activities; to solidify separate blocks of theoretical material in an informal situation.The aims of the research presented in the article are the following: to identify and study the process of motivation to participation in the organization of extra-curricular activities and events of professional orientation among students of different university courses; to disclose the potential of similar work for formation of additional research, organizational, communicatory and other skills and abilities necessary for becoming a valuable specialist. Methodology and research methods. Analytical review and generalization of psychological, pedagogical and methodical literature on the considered problem was conducted at the initial stage of work. The methodological research base involves: conceptual substantive and procedural approaches to studying the phenomenon of motivation; David McClelland’s Human Motivation Theory; Participatory Management Theory; Active Training Theory. Interactive game technologies, anonymous questioning, methods of descriptive and variation statistics were

A Summer Leadership Development Program for Chemical Engineering Students

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Simpson, Annie E.; Evans, Greg J.; Reeve, Doug

2012-01-01

The Engineering Leaders of Tomorrow Program (LOT) is a comprehensive curricular, co-curricular, extra-curricular leadership development initiative for engineering students. LOT envisions: "an engineering education that is a life-long foundation for transformational leaders and outstanding citizens." Academic courses, co-curricular certificate…

Curricular Trends and Practices in the High School: A Second Look.

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Tubbs, Mary P.; Beane, James A.

1981-01-01

In this 1979 replication of a 1974 survey, 234 high school principals provided information on perceived influences on curriculum, groups involved in curricular decision making, and use of 20 curricular arrangements and offerings, such as departmentalization, independent study, competencies, moral education, and unified studies. Five-year trends…

Política curricular no Estado de São Paulo nos anos 1980 e 1990 Curricular policy in the State of São Paulo in the eighties and nineties

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Rosa Fátima de Souza

2006-04-01

Full Text Available Este texto apresenta um estudo sobre a política curricular implementada no Estado de São Paulo nas décadas de 1980 e 1990 para as primeiras séries do ensino fundamental. Examina o currículo prescrito cotejando-o com os contextos práticos de desenvolvimento do currículo. A pesquisa revela que a política curricular desse período articulou-se fortemente com a produção acadêmica em educação. Ressalta ainda a continuidade na política de produção de materiais de orientação curricular nos últimos 20 anos, buscando difundir e tornar hegemônico um pensamento pedagógico inovador. Também verifica que esses materiais circularam de diferentes formas na rede de ensino e foram apropriados de maneira seletiva pelos professores que adotaram, sobretudo, as indicações práticas.Study on the curricular policy for the first grades of elementary school implemented in the State of São Paulo in the eighties and nineties. It examines the prescribed curriculum by comparing it to the practical contexts of curricular development. The research reveals that the curricular policy of that period was very much connected with academic production on education. It further emphasizes continuity in the policy of producting curricular orientation materials in the last 20 years, in order to advertise and make hegemonic an innovative pedagogical thought. It was also verified that these materials circulated in many different ways within the education system and were selectively appropriated by the teachers who particularly adopted the practical indications.

Doses due to extra-vehicular activity on space stations

Energy Technology Data Exchange (ETDEWEB)

Deme, S.; Apathy, I.; Feher, I. [KFKI Atomic Energy Research Institute, Budapest (Hungary); Akatov, Y.; Arkhanguelski, V. [Institute of Biomedical Problems, State Scientific Center, Moscow (Russian Federation); Reitz, G. [DLR Institute of Aerospace Medicine, Cologne, Linder Hohe (Germany)

2006-07-01

One of the many risks of long duration space flight is the dose from cosmic radiation, especially during periods of intensive solar activity. At such times, particularly during extra-vehicular activity (E.V.A.), when the astronauts are not protected by the wall of the spacecraft, cosmic radiation is a potentially serious health threat. Accurate dose measurement becomes increasingly important during the assembly of large space objects. Passive integrating detector systems such as thermoluminescent dosimeters (TLDs) are commonly used for dosimetric mapping and personal dosimetry on space vehicles. K.F.K.I. Atomic Energy Research Institute has developed and manufactured a series of thermoluminescent dosimeter systems, called Pille, for measuring cosmic radiation doses in the 3 {mu}Gy to 10 Gy range, consisting of a set of CaSO{sub 4}:Dy bulb dosimeters and a small, compact, TLD reader suitable for on-board evaluation of the dosimeters. Such a system offers a solution for E.V.A. dosimetry as well. By means of such a system, highly accurate measurements were carried out on board the Salyut-6, -7 and Mir Space Stations, on the Space Shuttle, and most recently on several segments of the International Space Station (I.S.S.). The Pille system was used to make the first measurements of the radiation exposure of cosmonauts during E.V.A.. Such E.V.A. measurements were carried out twice (on June 12 and 16, 1987) by Y. Romanenko, the commander of the second crew of Mir. During the E.V.A. one of the dosimeters was fixed in a pocket on the outer surface of the left leg of his space-suit; a second dosimeter was located inside the station for reference measurements. The advanced TLD system Pille 96 was used during the Nasa-4 (1997) mission to monitor the cosmic radiation dose inside the Mir Space Station and to measure the exposure of two of the astronauts during their E.V.A. activities. The extra doses of two E.V.A. during the Euromir 95 and one E.V.A. during the Nasa4 experiment

Doses due to extra-vehicular activity on space stations

International Nuclear Information System (INIS)

Deme, S.; Apathy, I.; Feher, I.; Akatov, Y.; Arkhanguelski, V.; Reitz, G.

2006-01-01

One of the many risks of long duration space flight is the dose from cosmic radiation, especially during periods of intensive solar activity. At such times, particularly during extra-vehicular activity (E.V.A.), when the astronauts are not protected by the wall of the spacecraft, cosmic radiation is a potentially serious health threat. Accurate dose measurement becomes increasingly important during the assembly of large space objects. Passive integrating detector systems such as thermoluminescent dosimeters (TLDs) are commonly used for dosimetric mapping and personal dosimetry on space vehicles. K.F.K.I. Atomic Energy Research Institute has developed and manufactured a series of thermoluminescent dosimeter systems, called Pille, for measuring cosmic radiation doses in the 3 μGy to 10 Gy range, consisting of a set of CaSO 4 :Dy bulb dosimeters and a small, compact, TLD reader suitable for on-board evaluation of the dosimeters. Such a system offers a solution for E.V.A. dosimetry as well. By means of such a system, highly accurate measurements were carried out on board the Salyut-6, -7 and Mir Space Stations, on the Space Shuttle, and most recently on several segments of the International Space Station (I.S.S.). The Pille system was used to make the first measurements of the radiation exposure of cosmonauts during E.V.A.. Such E.V.A. measurements were carried out twice (on June 12 and 16, 1987) by Y. Romanenko, the commander of the second crew of Mir. During the E.V.A. one of the dosimeters was fixed in a pocket on the outer surface of the left leg of his space-suit; a second dosimeter was located inside the station for reference measurements. The advanced TLD system Pille 96 was used during the Nasa-4 (1997) mission to monitor the cosmic radiation dose inside the Mir Space Station and to measure the exposure of two of the astronauts during their E.V.A. activities. The extra doses of two E.V.A. during the Euromir 95 and one E.V.A. during the Nasa4 experiment were

Diretrizes curriculares nacionais para os cursos de nutrição: avanços, lacunas, ambiguidades e perspectivas Curricular guidelines for nutrition courses: advances, ambiguities, omissions and perspectives

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Nadia Tavares Soares

2010-10-01

Full Text Available As orientações curriculares e pedagógicas para a formação do profissional de nutrição receberam influência da dinâmica das transformações do ensino superior no Brasil. Em 2001, o Ministério da Educação instituiu as diretrizes curriculares nacionais para os cursos de graduação da área da saúde, em consonância com a Lei de Diretrizes e Bases da Educação. As diretrizes curriculares conformam uma nova baliza para o ensino em saúde a partir da extinção do currículo mínimo, considerado demasiadamente teórico, rígido e inflexível, não atendendo às exigências particulares de cada região, instituição ou curso, bem como às demandas sociais. As diretrizes curriculares representam ainda o desejo de superação da hegemonia do modelo biomédico e do ensino centrado no professor. O objetivo deste artigo é analisar criticamente os conteúdos das diretrizes curriculares para a graduação em nutrição e refletir sobre avanços, ambiguidades e lacunas, na perspectiva de uma implementação participativa e de avaliações constantes. O texto discute perfil do egresso, competências e habilidades e conteúdos de estudo, apontando para novas discussões sobre o que está proposto, fomentando possíveis cenários para o aperfeiçoamento do processo da formação em nutrição.The curricular and pedagogical guidelines for the formation of dieticians were influenced by the dynamic changes that occurred in higher education in Brazil. In 2001, the Ministry of Education instituted the national curricular guidelines for undergraduate health-related courses, in agreement with the Law of Education Guidelines and Fundamentals. These guidelines represented a new landmark for health-related education since it abolished the minimum curricular requirements, which were considered excessively theoretical and inflexible and did not meet the specific requirements of each region, institution or course, and the social demands. The curricular

[Communication in medicine: a new and much needed curricular alternative].

Science.gov (United States)

Halac, Eduardo; Quiroga, Daniel; Olmas, Josè M; Trucchia, Silvina M

2016-01-01

Medical education must emphasize communication practices mostly for undergraduate medical students. To introduce an approach for teaching and learning communication in medicine. An approach for developing communicational practices for both undergraduate and post graduate students is presented. Medical communication is not taught adequately in modern medical schools and is allotted a brief curricular space.. This curricular time must be widened in order to support communication's central role.

La configuración curricular desde la atención a la diversidad en el proceso formativo universitario Curricular shaping within the university formative process. An approach to the attention paid to diversity

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Enrique Loret de Mola López

2012-12-01

Full Text Available La configuración curricular desde la atención a la diversidad en el proceso formativo universitario, resultará de la interacción de los planos cognitivo-actitudinal y procedimental. La suficiencia, recursividad y coherencia curricular son sustentos que lo convierten de proyecto predelineado a propuesta emergente en la que se planifica como un espacio de permanente construcción y reconstrucción en el que se interconectan el conocimiento conceptual, las experiencias y los sentimientos de los estudiantes. El artículo tiene como objetivo socializar los resultados alcanzados en la sistematización de una concepción teórica para el desarrollo de los procesos curriculares, a partir del planteamiento de algunas ideas que lo relacionan con lo diverso que resulta el mundo universitario y que pueden constituir punto de partida para el debate sobre el diseño curricular.Curricular shaping in regard on the attention to the diversity of the university formative process will be result of the interaction of the different cognitive-attitudinal, and procedural planes. Aptitude, resourcefullness and curricular coherence are the bases that allow this preformulated project to become an emerging proposal, which is seen as a space of permanent construction and reconstruction, experiences and students´ feelings. This article aims at socializing the results obtained in the systematization process of a theoretical conception for the development of curricular processes; based on the approach of several ideas that relate it with the diversity of university sphere, and these ideas may also represent a starting point for debate about curricular design.

Curricular Space Allocated for Dance Content in Physical Education Teacher Education Programs: A Literature Review

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Marquis, Jenée Marie; Metzler, Mike

2017-01-01

This literature review examines curricular space allocated to activity based/movement content courses in Physical Education Teacher Education (PETE) pre-service programs, specifically focusing on how dance content knowledge and pedagogical content knowledge are addressed within those programs. This review includes original empirical research…

Curricular and Instructional Differentiation in Magnet Schools: Market Driven or Institutionally Entrenched?

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Hausman, Charles

This paper examines market and institutional perspectives to provide a framework for exploring curricular and instructional differentiation in school choice. It reviews previous research on the relationship between school choice and curricular, and instructional differentiation and innovation, and explores the extent to which principals and…

Lessons from industry: one school's transformation toward "lean" curricular governance.

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Stratton, Terry D; Rudy, David W; Sauer, Marlene J; Perman, Jay A; Jennings, C Darrell

2007-04-01

As medical education grapples with organizational calls for centralized curricular oversight, programs may be compelled to respond by establishing highly vertical, stacked governance structures. Although these models offer discrete advantages over the horizontal, compartmentalized structures they are designed to replace, they pose new challenges to ensuring curricular quality and the educational innovations that drive the curricula. The authors describe a hybrid quality-assurance (QA) governance structure introduced in 2003 at the University of Kentucky College of Medicine (UKCOM) that ensures centralized curricular oversight of the educational product while allowing individualized creative control over the educational process. Based on a Lean production model, this approach draws on industry experiences that strategically separate institutional accountability (management) for a quality curriculum from the decision-making processes required to ensure it (production). In so doing, the authors acknowledge general similarities and key differences between overseeing the manufacture of a complex product versus the education of a physician-emphasizing the structured, sequential, and measurable nature of each process. Further, the authors briefly trace the emergence of quality approaches in manufacturing and discuss the philosophical changes that accompany transition to an institutional governance system that relies on vigorous, robust performance measures to offer continuous feedback on curricular quality.

Diretrizes Curriculares de Enfermagem: GOVERNANDO CORPOS DE ENFERMEIRAS

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Fernanda Niemeyer

2010-01-01

Full Text Available Directrices Curriculares objetivan la organización de cursos y carreras para la constitución de identidades profesionales. En este sentido, las Directrices Curriculares Nacionales para la Enseñanza de Grado en Enfermería definen los fundamentos para la formación de enfermeras en el país, apuntando al tipo de conocimiento considerado importante en la profesión. Nos apoyamos en los presupuestos de la obra de Michel Foucault para realizar un análisis textual de los discursos difundidos por las Directrices Curriculares de Enfermería, problematizándolos como una estrategia de gobernar y de hacer subjetivo que actúa sobre los cuerpos de las futuras enfermeras. Las reflexiones apuntan a un documento que se puede ver como un instrumento que pretende normalizar a las alumnas y constituirlas para que se vuelvan enfermeras. Así se define el perfil de la "buena" y de la "mala" profesional, sistematizando los cuerpos y sus actitudes, sin permitirles que piensen y que hagan las cosas de otro modo e instituyendo un "régimen de verdades" que produce cierto tipo de enfermera.

Curricular Guidelines for Dental Auxiliary Radiology.

Science.gov (United States)

Journal of Dental Education, 1981

1981-01-01

AADS curricular guidelines suggest objectives for these areas of dental auxiliary radiology: physical principles of X-radiation in dentistry, related radiobiological concepts, principles of radiologic health, radiographic technique, x-ray films and intensifying screens, factors contributing to film quality, darkroom, and normal variations in…

Exploring Curricular Transformation to Promote Innovation and Entrepreneurship: An Institutional Case Study

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McClure, Kevin R.

2015-01-01

Colleges and universities in the United States have developed and implemented a wide array of opportunities for undergraduate students to learn about innovation and entrepreneurship. Drawing upon an institutional case study, this article examines why one public research university initiated and supported curricular and co-curricular offerings in…

The Rosenberg Self-Esteem Scale as a Predictor of the Extra-Curricular Activities of Summer College Freshmen.

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Morgan, Gary Joe

This is a study of the validity of the Rosenberg Self-Esteem Scale in predicting first-year student involvement in extracurricular social and athletic activities during the 1981 summer session at Bowling Green State University in Ohio. A total of 14 males and 13 females completed the Rosenberg Scale and an 8-item questionnaire concerning their…

Curricular Content for Pupils' Mental Health

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Ebadi, Seyed Hossein; Keshtiaray, Narges; Aghaei, Asghar; Yousefy, Alireza

2016-01-01

Present-day curricular designs have to take the pupils' psychological needs in account, thus becoming melodies of mental health and happiness for the next generation. Emphasizing the findings from previous investigations using the research synthesis methodology, the present study has been conducted aiming at achieving some integrative knowledge…

Curricular adaptation: alternatives of pedagogical support in the inclusive education

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Lucia Pereira Leite

2010-12-01

Full Text Available The organization of the inclusive education is a slow and complex process, which has the necessity of investments in supports for all the scholar team. Aiming at spreading one of the actions carried out for the promotion of the inclusive educational practices in a municipal education system in a western city in the state of São Paulo, this paperwork has the objective of presenting an elaborated manual of orientations for the implementation of the individual curricular adaptations (ACIs for students who demand special educational necessities.(NEEs. The material was constituted on the basis of three data sets: 1 tabulation of the evaluations of the curricular adaptations already made; 2 the literature review; 3 analysis of the themes which have emerged during case discussion meetings mediated by the researchers with teachers from the Specialized Pedagogical Support Service (SAPE, with teachers and administrators from the common education system and the technical-pedagogical team. The final version of the manual contemplates the theoretical-operational aspects about the themes: flexibility and curricular adequation, inclusive education, definitions of NEEs, how SAPE works; and it finishes with a model proposal of ACI. It is expected that the spreading of this material can subside new curricular propositions for students with deficiency that are very distant from the academic level expected for the current scholar year.

Clustering of health-related behaviors and their determinants: Possible consequences for school health interventions

NARCIS (Netherlands)

Wiefferink, C.H.; Peters, L.; Hoekstra, F.; Ten Dam, G.; Buijs, G.J.; Paulussen, T.G.W.M.

2006-01-01

Characterizing school health promotion is its category-by-category approach, in which each separate health-related behavior is addressed independently. Such an approach creates a risk that extra-curricular activities become overloaded, and that teaching staff are distracted by continuous

The Effect of a High School Speech Course on Public Speaking Anxiety for Students in a College-Level Public Speaking Class

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Johnson, Karen Hill

2012-01-01

Literature suggested public speaking is American's most feared activity. Additionally, the public speaking curriculum was removed from the K-12 school system after 2001. This study aimed to examine the effect of previous public speaking instruction, public speaking extra-curricular activity, gender, and self-esteem on public speaking anxiety…

The Use of Problem-Based Learning Model to Improve Quality Learning Students Morals

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Nurzaman

2017-01-01

Model of moral cultivation in MTsN Bangunharja done using three methods, classical cultivation methods, extra-curricular activities in the form of religious activities, scouting, sports, and Islamic art, and habituation of morals. Problem base learning models in MTsN Bangunharja applied using the following steps: find the problem, define the…

Curricular Change: A Model for Analysis.

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Axelrod, Joseph

This interim report on 1 project at the Berkeley Center for Research and Development in Higher Education deals with the construction of a theoretical model of the curricular-instructional subsystem. The relationship between student unrest and the poor quality of education in American colleges has long been evident to educational researchers. The…

Discursos curriculares na disciplina escolar Química Curriculum discourses in school Chemistry

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Alice Casimiro Lopes

2005-08-01

Full Text Available Neste artigo, é defendido que a disciplina escolar é um híbrido de discursos curriculares. Para argumentar em favor dessa idéia, é analisado como textos na área de ensino de Química influenciam nas políticas de currículo, hibridizando discursos oficiais e outros discursos curriculares. São articuladas as discussões teóricas de Ball, sobre políticas de currículo, de Goodson, sobre disciplinas escolares, de Bernstein, sobre recontextualização, e de Canclini, sobre hibridismo.This paper defends the hybridism of curricular discourses in school subjects. To argue in favor of this idea, chemistry education's texts are analyzed to show the influence of curriculum policy in hybridizing the official discourses and other curricular discourses. The text draws on the analysis of Ball about curriculum policy, on Goodson's school subjects, on Bernsteins's recontextualization and Canclini's hybridism.

Estimation of leisure time physical activity and sedentary behaviour among school adolescents in Nepal.

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Paudel, Susan; Subedi, Narayan; Bhandari, Ramjee; Bastola, Ramesh; Niroula, Rakshya; Poudyal, Amod Kumar

2014-06-22

Leisure-time physical activity is essential for healthy and physically active life; however, this domain of physical activity is less common in developing countries. Information on leisure time physical activity and sedentary behaviour among Nepalese population is not available. The study was carried out to assess leisure time physical activity and sedentary behaviour among high school adolescents and identify the associated factors in Nepal. A cross-sectional descriptive study was carried out in Banke district, Nepal in 2013 among higher secondary school students using self-administered questionnaire based on International Physical Activity Questionnaire. A sample of 405 students, 178 females and 227 males, of the age-group 15 to 20 years from seven schools were included in the study. Multivariate logistic regression analysis was carried out to identify factors associated with participation in leisure time physical activity and sedentary behaviour. Engagement of female in leisure time physical activity was lower but mean time spent on sitting per day was higher. Students who walked to school and have playground/parks near home, younger females (OR = 3.09, 95% CI: 1.18-8.08), females living in nuclear families (OR: 2.16, 95% CI: 1.01-4.62) and males who cycled to school (OR: 8.09, 95% CI: 2.35-27.80) and have provision of extra-curricular activities (OR: 2.49, 95% CI: 1.04-5.97) were more likely to be engaged in leisure time physical activity. On the other hand, students who did not have playground in school and lived in rural areas were more likely to sit for more than 6 hours a day. Likewise, male students of private school (OR: 6.41, 95% CI: 2.89-14.21), who used vehicle to reach school (OR: 5.90, 95% CI: 1.26-27.75) and have no provision of extra-curricular activities (OR: 2.98, 95% CI: 1.09-8.07) had longer sitting time. Difference in leisure time physical activity and sedentary behaviour was found among male and female school adolescents. Interventions

Reflexões acerca da organização curricular e das práticas pedagógicas na EJA Reflexions about curricular organisation and pedagogical practices in adult education

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Inês Barbosa de Oliveira

2007-01-01

Full Text Available Esse texto aborda alguns pontos da reflexão curricular contemporânea, no que se refere ao estudo de novas formas de organização curricular destinadas à educação de jovens e adultos. Em seu início, traz uma breve abordagem histórica a respeito da educação de jovens e adultos no Brasil, que tem por objetivo situar o leitor no debate. Depois, partindo de relatos de situações reais vivenciadas pela autora ou por pessoas próximas, são discutidos alguns dos principais problemas que percebo nas práticas curriculares desenvolvidas na educação de jovens e adultos, como a infantilização dos educandos ou inadequação de conteúdos e modos de abordá-los, bem como de linguagem. A partir disso, uma reflexão mais teórica a respeito de como entendo os processos de tessitura de conhecimentos é desenvolvida, pretendendo contribuir para a reflexão em torno das possibilidades de superação destes problemas. Finalmente, discuto algumas concepções de currículo e seus fundamentos para chegar à proposição de um debate sobre as possibilidades de novos desenhos curriculares que possam ser mais adequados aos nossos alunos da EJA do que as propostas tradicionais.This text approaches some points about the contemporary curricular reflection, referring to the study of new forms of curricular organization bound for the youth and adults education. In its beginning, the text brings a brief approach of the history of the youth and adults education in Brasil, aiming to place the reader in the debate. Then, using the relates of real situations lived by the author or by close people, I discuss some of the main problems that can be perceived in the curricular practices developed in the youth and adult education, as the childish treatment of the students or the inadequate contents or way of treating them and the speech used as well. From this, a theoretical reflection about how I understand the process of weaving the knowledge is developed, where I

Teacher training: challenges and possibilities of teaching of reproduction and sexuality in supervised curricular stage

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Mayara Lustosa de Oliveira

2012-02-01

Full Text Available This work has its origins in a survey conducted during the supervised curricular stage of Biological Sciences course at Federal University of Goiás. The article describes critically and analytically every step of the curricular stage, especially the classes with the themes: reproduction and sexuality. The classes were taught to elementary students in State College St. Bernadete in Goiânia-GO. To facilitate the process of teaching and learning the trainees divided the themes into subtopics, and several teaching resources were developed for each subtopic. The research was descriptive and exploratory, using interviews with school students, teachers, supervisors and college students to collect data that allowed assessing the success of the teaching methodologies applied by the teachers in training. The field diaries of the trainees were also used to compose the analysis. Through the statements of the participants, it is considered that the methods achieved their goal in clarifying the issues. The resources used not only brought understanding, but encouraged the participation of the students. The article has been organized according to the steps of the curricular stage and it exposes all the impressions of the supervising teachers, school students and undergraduates during the internship, highlighting, comments, concerns, planning and execution process of the activities.

Curricular Critique of an Environmental Education Policy Framework: Acting Today, Shaping Tomorrow

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Douglas D. Karrow

2015-10-01

Full Text Available The following paper is a curricular critique of an environmental education policy framework called Acting Today, Shaping Tomorrow (2009. It is founded upon: (a an examination of the conventional argument for integrated curriculum models and its relevance to K-12 environmental education; and (b utilization of a typology of integrated curriculum models to analyze an environmental education policy framework within the jurisdiction of Ontario, Canada. In conclusion, Ontario’s environmental education policy framework tends toward an integrated curriculum model referred to as ‘selective infusion.’  The implications for integrated curricular practice are identified, with recommendations for improving the policy framework from an integrated curricular perspective.     Key Words: environmental education, integrated curriculum, curriculum critique, education policy.

Investigation of the extra-extra-push by pre-scission neutron measurements with DEMON

International Nuclear Information System (INIS)

Rudolf, Gerard

1998-01-01

The objective of this talk is to present a simple method to calculate pre- and post-scission neutron multiplicities in the frame of the Bass model. This method is of particular interest for very heavy systems for which an extra-extra-push is supposed to hinder fusion. The multiplicities calculated by the model are compared to published data covering a broad range of projectile and target masses, and to more recent ones obtained with the help of the Demon detector and addressing specifically the existence of the extra-extra-push

Implementación de estrategias curriculares en asignaturas de segundo año de la Licenciatura en Enfermería Implementation of curricular strategies in Nursing 2nd year subjects

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María Cristina Pérez Guerrero

2013-04-01

Full Text Available Se presenta una revisión bibliográfica en la que se valora la implementación de las estrategias curriculares en la Licenciatura en Enfermería, a partir de las asignaturas impartidas en el segundo año de la carrera. Se destaca la importancia de estos recursos pedagógicos en la formación de los estudiantes, su desarrollo y contribución a la solución de situaciones relacionadas con el cuidado, la calidad de la atención de salud, la disminución de eventos adversos y la seguridad del paciente. Las estrategias curriculares vinculadas a la carrera de Enfermería constituyen una forma particular de desarrollar el proceso docente, caracterizadas por una direccionalidad coordinada que responde al perfil de salida del egresado, en la que se imbrican los contenidos y métodos teóricos y prácticos de las unidades curriculares correspondientes al plan de estudio, a partir de una estructura metodológica que garantiza su funcionamiento. Ello contribuye a la formación integral de un profesional competente.A bibliographic revision is presented in order to assess the implementation of curricular strategies in Nursing 2nd year subjects. The importance of teaching aids in students' training, their development and contribution to solve issues related to care and quality of the health system, the lowering of adverse events and the patient´s safety are pointed out. Curricular strategies related to Nursing represent a particular way to develop the teaching process, characterized by a coordinated direction which responds to the graduate's experience, in which theoretical and practical methods and contents of the curricular units that belong to the syllabus are interwoven, starting from a methodological structure that ensures these strategy functions. It contributes to the comprehensive formation of a competent professional.

La pertinencia curricular: un estudio en tres programas universitarios A pertinência curricular: um estudo em três programas universitários Curriculum Relevance: A Study of Three University Programs

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Luis Alberto Malagón-Plata

2009-03-01

Full Text Available Se presenta un estudio de experiencias curriculares de tres programas académicos de la Universidad de Antioquia, Colombia, en las que se buscan elementos para analizar e interpretar los desarrollos sobre pertinencia curricular. Los programas académicos seleccionados para el referente empírico son: Trabajo Social, Ingeniería Sanitaria y Nutrición y Dietética. El eje nodal de este trabajo se centra en lo relacionado con la construcción de un concepto de pertinencia y con el objetivo de identificar y caracterizar las dinámicas de pertinencia relacionadas con los programas en mención.Neste artigo é apresentado um estudo sobre experiências curriculares de três programas acadêmicos da Universidad de Antioquia, Colômbia, nas que são procurados elementos para analisar e interpretar os desenvolvimentos na pertinência curricular. Os programas acadêmicos selecionados para o referente empírico são Trabalho social, Engenheira sanitária e Nutrição e dietética. O eixo nodal deste trabalho relaciona-se com a construção de um conceito de pertinência e com o objetivo de identificar e caracterizar as dinâmicas de pertinência relacionadas com os programas mencionados.The article describes a study of the curricular experiences of three academic programs at the Universidad de Antioquia in Colombia. Elements of these programs are singled out to analyze and interpret the development of curricular relevance. The academic programs selected for the empirical reference are: Social Work, Sanitary Engineering and Nutrition and Diet. The crux of this study centers on aspects related to building a concept of relevance, and the objective is to identify and characterize the dynamics of relevance related to the programs in question.

The effects of extra-low-frequency atmospheric pressure oscillations on human mental activity

Science.gov (United States)

Delyukov, A. A.; Didyk, L.

Slight atmospheric pressure oscillations (APO) in the extra-low-frequency range below 0.1 Hz, which frequently occur naturally, can influence human mental activity. This phenomenon has been observed in experiments with a group of 12 healthy volunteers exposed to experimentally created APO with amplitudes 30-50 Pa in the frequency band 0.011-0.17 Hz. Exposure of the subjects to APO for 15-30 min caused significant changes in attention and short-term memory functions, performance rate, and mental processing flexibility. The character of the response depended on the APO frequency and coherence. Periodic APO promoted purposeful mental activity, accompanied by an increase in breath-holding duration and a slower heart rate. On the other hand, quasi-chaotic APO, similar to the natural perturbations of atmospheric pressure, disrupted mental activity. These observations suggest that APO could be partly responsible for meteorosensitivity in humans.

curricular innovation in the university

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María Mercedes Callejas Restrepo

2013-07-01

Full Text Available The 21st century sets out new challenges to universities and university professors,who have to debate on the quality of education, the requirements on the teaching and learning, and the proposed curricula for the professional and disciplinary training in the university. In this context, research groups from four Colombian universities have developed a project in order to articulate therelationshipswithin the training of university professors, through the research of their practices and processes of curricular innovation. With such a goal the conformation of pedagogical collectives is promoted, and a reflective process about their pedagogical styles is generated (Callejas&,Corredor, 2002. Action research as a methodology and strategy of professional evelopment is proposed (McKernan, 1999, observation-reflection, planning-action, and then back to observation-reflection.Video recordings of classes, individual and group observation of the recordings, and individual and group interviews that favor reflection processes about the dimensions of the pedagogical style are performed. The analysis of the practice is guided by a complex, investigative and comprehensive vision of the curriculum that articulates theory and practice. The critical recognition that teachers do about their own pedagogical style favors the evolution of their ideas and guides them to start a process of curricular innovation.

History, Music and Law: Commemorative Cross-Curricularity

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Woodcock, James

2013-01-01

James Woodcock continues his theme from "Teaching History 138" about the difference between superficial, thematic cross-curricularity and much more rigorous interdisciplinarity. His concern is to retain rather than compromise the integrity of the subject disciplines. Woodcock argues that interdisciplinary working adds value to learning…

Re(con)ceiving Young Children's Curricular Performativity

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Sellers, Marg

2010-01-01

Working (with) Deleuzo-Guattarian philosophical imaginaries opens (to) a multiplicity of possibilities for thinking differently about curriculum, young children and how they perform their curricular understandings. In this article I work (as) rhizome, bringing the imaginaries "becoming" and "milieu" into an early childhood curriculum conversation…

Policy brief on promoting physical activity among adolescents

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Leila Mounesan

2012-01-01

Full Text Available Regular physical activity (PA is an underlying factor since childhood and adolescence for having a healthy and active future for life. The aim of this stud y was to review the evidence on increasing the youth PA to develop the national program at country level. At first, the databases were searched using the sensitive keywords, and systematic reviews of the relevant databases were extracted. The studies were evaluated in terms of relevance and methodological quality for effective interventions that were detected. These cases were also identified in the effective interventions: disadvantages, benefits, costs, methods, and limitations of early studies, which were based on systematic review of the studies. Three interventions were identified as physical education curriculum reform, the creation of extra-curricular activities, as well as approaches to environmental and social support. Evidences showed that the relative impact of these interventions were not high. Thus, a combination of all three options of integrated approach is recommended for reducing the sedentary lifestyle of youths.

Preparation of extra-small nisin nanoparticles for enhanced antibacterial activity after autoclave treatment.

Science.gov (United States)

Chang, Ranran; Lu, Hao; Li, Man; Zhang, Shuangling; Xiong, Liu; Sun, Qingjie

2018-04-15

Nisin is applied broadly in the food industry as an antimicrobial peptide. The objective of this study is to prepare nisin nanoparticles using free nisin by a facile nanoprecipitation technique and to investigate their antimicrobial activity after high-temperature processing. Transmission electron microscopic images showed that the size of extra-small nisin nanoparticles with different initial concentrations of nisin (0.1%, 0.3% and 0.5%) was 5, 10 and 15 nm, respectively. The nisin nanoparticles were stable at pH 5.0 with the smallest size. Moreover, nisin nanoparticles exhibited a higher antimicrobial activity than free nisin at a concentration below 2.0 mg/ml after autoclave treatment. These results suggested that nisin nanoparticles could serve as a potential food preservative. Copyright © 2017 Elsevier Ltd. All rights reserved.

You Are Not Alone: Colleague Support and Goal-Oriented Cooperation as Resources to Reduce Teachers' Stress

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Wolgast, Anett; Fischer, Natalie

2017-01-01

The teaching profession is associated with high levels of perceived stress due to time constraints, heavy workload, and extra-curricular obligations. Teachers' perceived stress affects the quality of their instruction and consequently their students' motivation. According to social interdependence theory, frequent cooperative activities with…

Inhomogeneous compact extra dimensions

Energy Technology Data Exchange (ETDEWEB)

Bronnikov, K.A. [Center of Gravity and Fundamental Metrology, VNIIMS, 46 Ozyornaya st., Moscow 119361 (Russian Federation); Budaev, R.I.; Grobov, A.V.; Dmitriev, A.E.; Rubin, Sergey G., E-mail: kb20@yandex.ru, E-mail: buday48@mail.ru, E-mail: alexey.grobov@gmail.com, E-mail: alexdintras@mail.ru, E-mail: sergeirubin@list.ru [National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), 115409 Moscow (Russian Federation)

2017-10-01

We show that an inhomogeneous compact extra space possesses two necessary features— their existence does not contradict the observable value of the cosmological constant Λ{sub 4} in pure f ( R ) theory, and the extra dimensions are stable relative to the 'radion mode' of perturbations, the only mode considered. For a two-dimensional extra space, both analytical and numerical solutions for the metric are found, able to provide a zero or arbitrarily small Λ{sub 4}. A no-go theorem has also been proved, that maximally symmetric compact extra spaces are inconsistent with 4D Minkowski space in the framework of pure f ( R ) gravity.

EXPERIENCIA SUBJETIVA DE ESTUDIANTES Y DOCENTES QUE VIVENCIAN UN CAMBIO CURRICULAR

OpenAIRE

Rivas R, Edith; Bustos M, Luis; Rivas L, Ángélica; Lagos P, Ximena; San Martín G, Silvia

2012-01-01

Objetivo: Conocer la experiencia subjetiva de estudiantes y docentes respecto del cambio curricular. Metodología: Estudio transversal, muestra de 169 estudiantes de cuarto año curricular y 32 docentes. Información recogida en cuestionario “Inquietudes y procedimientos para adoptar Innovaciones Educativas” (IPIE) validado y adaptado al estudio. Análisis descriptivo. Estudio respetó normas éticas y consentimiento informado. Resultados: 26,0% de alumnos correspondió a Tecnología Médica; 22,5% En...

A Total Curricular Approach to Environmental Education

Science.gov (United States)

Jinks, Jerry L.

1975-01-01

Presented is an environmental education model based on an interdisciplinary curricular structure. The model consists of three two-dimensional matrices organizing objectives, strategies, and content. Each matrix lists environmental concepts along one axis and the disciplines along the other. One interpretation of the model is presented as a…

A importância do conhecimento escolar em propostas curriculares alternativas The importance of school knowledge for alternative curricular proposals

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Antonio Flavio Barbosa Moreira

2007-06-01

Full Text Available O artigo focaliza um processo de construção curricular em uma escola da rede municipal de Belo Horizonte, no qual vigora a proposta oficial da ESCOLA PLURAL. Destaca as dificuldades vividas pelo corpo docente da escola e desenvolve o argumento de que propostas curriculares inovadoras podem criar um espaço discursivo no qual se segregam as crianças das camadas populares, reduzindo suas possibilidades de autonomia na sociedade. Com base nas concepções de política de Stephen Ball e Jenny Ozga, analisam-se os textos políticos da Escola Plural e de uma escola da rede municipal. Verificou-se a complexa relação entre documentos oficiais e experiências locais, bem como a necessidade de se afirmar a importância do conhecimento escolar no currículo. Argumenta-se que a supervalorização do aluno e de suas experiências culturais, em associação com a secundarização do conhecimento escolar, pode criar um espaço em que a criança seja confinada e jamais vista como normal.The paper focuses on a process of curriculum construction which was developed in a school from the Belo Horizonte educational system. The school is organized according to the official curricular proposal entitled PLURAL SCHOOL. It emphasizes the difficulties which were faced by the academic staff of the school and argues that innovative curricular proposals may create a space in which children from working class are segregated and have their possibilities of autonomy in society reduced. Drawing on the conceptions of politics by Stephen Ball and Jenny Ozga, the political texts, written on the level of the Plural School proposal and on the level of the school, are analyzed. The complex relations among official documents and local experiences are emphasized. The importance of school knowledge is stressed. It is argued that the overvaluation of the students and their cultural experiences and the undervaluation of school knowledge can create a space in which children are

EXTRA LIFE

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Ruth S. Contreras Espinosa

2016-02-01

Full Text Available El creciente número de personas jugando videojuegos significa que estos están teniendo un efecto innegable sobre nuestra cultura. Este efecto es claramente visible en una aceptación general. Los videojuegos también han cambiado la forma en que muchas otras formas de medios de comunicación, se producen y consumen. Los videojuegos tienen una influencia creciente en nuestra cultura, y en "EXTRA LIFE" diferentes autores expresan sus opiniones sobre este nuevo medio. EXTRA LIFE Abstract The increasing number of people playing video games means that they are having an undeniable effect on culture. This effect is clearly visible in the increasing mainstream acceptance of aspects of gaming culture. Video games have also changed the way that many other forms of media, are produced and consumed. Video games have an increasing influence on our culture,  and in "EXTRA LIFE" diferent authors have voiced their opinions on this new media. Keywords: Video games; culture; effects; games.

Reflexiones hacia la reformulación curricular

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Roque González Garzón

1988-04-01

Full Text Available RESUMEN En el artículo presenta un marco general  de reflexión sobre la problemática universitaria haciendo énfasis en la necesidad de asumir una nueva concepción curricular, que conduzca  A LA REORIENTACION DEL PROCESO  DE ENSEÑANZA – APRENDIZAJE.

An anticipatory quality improvement process for curricular reform.

Science.gov (United States)

Hollander, Harry; Loeser, Helen; Irby, David

2002-09-01

Over half of American medical schools are currently engaged in significant curricular reform. Traditionally, evaluation of the efficacy of educational changes has occurred well after the implementation of curricular reform, resulting in significant time elapsed before modification of goals and content can be accomplished. We were interested in establishing a process by which a new curriculum could be reviewed and refined before its actual introduction. The University of California, San Francisco (UCSF) School of Medicine embarked upon a new curriculum for the class entering in September 2001. Two separate committees coordinated plans for curricular change. The Essential Core Steering Committee was responsible for the first two years of training, and the Integrated Clinical Steering Committee guided the development of the third-and fourth-year curriculum. Both groups operated under guidelines of curricular reform, established by the School's Committee on Curriculum and Educational Policy, that emphasized integration of basic, clinical, and social sciences; longitudinal inclusion of themes such as behavior, culture, and ethics; use of clinical cases in teaching; and inclusion of small-group and problem-based learning. In early 2001, the deans of education and curricular affairs appointed an ad hoc committee to examine the status of the first-year curriculum, which had been entirely reformulated into a series of new multidisciplinary block courses. This ad hoc committee was composed of students and clinical faculty members who had not been substantially involved in the detailed planning of the blocks. The charge to the committee was to critique the progress of individual courses, and the first year as a whole, in meeting the goals outlined above, and to make recommendations for improving the preparation of students for the clinical years. To accomplish these goals, the committee reviewed background planning documents; interviewed each course director using a

Tuning-América Latina y su compatibilidad con el modelo curricular cubano

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Rebeca Vega Miche

2009-01-01

El objetivo de este trabajo consiste en analizar cómo las competencias genéricas acordadas por el proyecto Tuning son compatibles con el modelo curricular cubano que persigue la formación integral del profesional. Se valora a partir de la experiencia de la licenciatura de química el desarrollo de las habilidades y capacidades de Tuning a partir de las diferentes actividades curriculares.

An introduction to extra dimensions

International Nuclear Information System (INIS)

Perez-Lorenzana, Abdel

2005-01-01

Models that involve extra dimensions have introduced completely new ways of looking up on old problems in theoretical physics. The aim of the present notes is to provide a brief introduction to the many uses that extra dimensions have found over the last few years, mainly following an effective field theory point of view. Most parts of the discussion are devoted to models with flat extra dimensions, covering both theoretical and phenomenological aspects. We also discuss some of the new ideas for model building where extra dimensions may play a role, including symmetry breaking by diverse new and old mechanisms. Some interesting applications of these ideas are discussed over the notes, including models for neutrino masses and proton stability. The last part of this review addresses some aspects of warped extra dimensions, and graviton localization

Beyond Motivation: Exploring Mathematical Modeling as a Context for Deepening Students' Understandings of Curricular Mathematics

Science.gov (United States)

Zbiek, Rose Mary; Conner, Annamarie

2006-01-01

Views of mathematical modeling in empirical, expository, and curricular references typically capture a relationship between real-world phenomena and mathematical ideas from the perspective that competence in mathematical modeling is a clear goal of the mathematics curriculum. However, we work within a curricular context in which mathematical…

Biological Activities of Phenolic Compounds of Extra Virgin Olive Oil

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Maurizio Servili

2013-12-01

Full Text Available Over the last few decades, multiple biological properties, providing antioxidant, anti-inflammatory, chemopreventive and anti-cancer benefits, as well as the characteristic pungent and bitter taste, have been attributed to Extra Virgin Olive Oil (EVOO phenols. In particular, growing efforts have been devoted to the study of the antioxidants of EVOO, due to their importance from health, biological and sensory points of view. Hydrophilic and lipophilic phenols represent the main antioxidants of EVOO, and they include a large variety of compounds. Among them, the most concentrated phenols are lignans and secoiridoids, with the latter found exclusively in the Oleaceae family, of which the drupe is the only edible fruit. In recent years, therefore, we have tackled the study of the main properties of phenols, including the relationships between their biological activity and the related chemical structure. This review, in fact, focuses on the phenolic compounds of EVOO, and, in particular, on their biological properties, sensory aspects and antioxidant capacity, with a particular emphasis on the extension of the product shelf-life.

Extra-pulmonary oxidative stress investigations of an over-the ...

African Journals Online (AJOL)

OLUWATOBI

2015-03-20

Mar 20, 2015 ... nitrate were found (Narendra et al., 2007). In addition to the active ... gated if exposure to the insecticide could lead to extra- pulmonary oxidative ..... SOD and CAT activity in mice (Omotuyi et al., 2006;. Eraslan et al., 2007) and ...

Breaking Sound Barriers: New Perspectives on Effective Big Band Development and Rehearsal

Science.gov (United States)

Greig, Jeremy; Lowe, Geoffrey

2014-01-01

Jazz big band is a common extra-curricular musical activity in Western Australian secondary schools. Jazz big band offers important fundamentals that can help expand a student's musical understanding. However, the teaching of conventions associated with big band jazz has often been haphazard and can be daunting and frightening, especially for…

Young Muslim Women's Experiences of Islam and Physical Education in Greece and Britain: A Comparative Study

Science.gov (United States)

Dagkas, Symeon; Benn, Tansin

2006-01-01

Previous research suggests that Muslim women can experience particular problems when taking physical education (PE) lessons, for example with dress codes, mixed-teaching and exercise during Ramadan; and they can face restrictions in extra-curricular activities for cultural and religious reasons. The area is under-researched and there is little…

A empregabilidade nos Parâmetros Curriculares Nacionais: implicações e limites a formação humana/The empregabilidade in the National Curricular Parameters: implications and limits the formation human being

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Luciano Accioly Lemos Moreira

2007-12-01

empregabilidade contained in the National Curricular Parameters (1998/1999, in the Transversal Subjects (1998 and in the National Curricular Lines of direction of Average Ensino (1999. The analysis of this problematic one, on the basis of the beddings of the ontológico-marxiana perspective, allowed to evidence that the formation in the perspective of the empregabilidade is articulated with the categories of the citizenship and the consumer. The empregabilidade fulfills to the paper of adequacy of the individuals to a market of work each unstabler time and in structural crisis, having the field of the citizenship and the consuming market as natural places in the disputes and conquests of the social citizens. The boarding defended for the National Curricular Parameters presents the sociability of insuperável and untouchable the capital as something, fitting only to transform the conscience of the men, enabling them to the enfretamento of the challenges of a world tecnologicamente developed and economically mundializado. It criticizes it carried through for our analysis, guideline in the explicitação of the implications and limits of this proposal for the formation human being, understanding that the proposal of analyzed documents keeps the effect of the mentally ill work on the worker, legitimizing and naturalizing the inherent desumanização to the social relations of the capitalist sociability. How much to the collective life, the National Curricular Parameters and the Transversal Subjects suggest the citizenship and the consuming market. We understand that this collective life has an abstract and empty existence of direction, therefore restricts it the space of the politics and the market, controlled and necessary to the reproduction of this system. E finally, we try to demonstrate the possibilities of an educative activity that has glimpsed a formation for beyond the capital.

Participation in leisure activities among boys with attention deficit hyperactivity disorder.

Science.gov (United States)

Shimoni, Ma'ayan; Engel-Yeger, Batya; Tirosh, Emanuel

2010-01-01

ADHD is a neural developmental disorder expressed in various life settings. Yet, previous studies have focused mainly on children's function in school and academic achievement. The purpose of the present study was, therefore, to examine participation patterns in outside formal school activities among boys with ADHD compared to typical boys. Participants included 25 boys aged 8-11 years with ADHD and 25 age-matched typical boys. All participants completed the Children's Assessment of Participation and Enjoyment (CAPE). Several aspects of participation were examined: diversity, intensity, enjoyment, place, and partners in 49 extra curricular activities. The findings indicate that boys with ADHD reported significant lower intensity rates of participation in most activity domains. Furthermore, boys with ADHD also reported higher diversity scores and lower enjoyment in 'formal' activities. Yet, no significant differences were found with regard to activity place and partners. These findings enhance the importance of providing therapy that refers to after school activities. Accordingly, CAPE can be useful for assessing boys with ADHD and planning appropriate intervention programs. Copyright © 2010 Elsevier Ltd. All rights reserved.

Las concepciones de curriculum y su importancia en la elaboración de un doctorado curricular en estomatología The curriculum concepts and its significance in designing of a curricular doctorate in Stomatology

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Dadonim Vila Morales

2011-09-01

Full Text Available El diseño curricular es una etapa esencial del proceso de enseñanza-aprendizaje. En dependencia de la concepción teórica y epistemológica que se tenga del curriculum, así será la estructuración de los procesos educativos y del tipo de pedagogía a implementar. En Cuba la Facultad de Estomatología cuenta con una amplia experiencia de 110 años en la formación de recursos humanos; sin embargo, se considera que la preparación de posgrado en esta ciencia debe ser fortalecida. Es por ello que este trabajo tuvo como objetivo evaluar las concepciones curriculares aplicables a la formación doctoral de posgrado en estomatología y proponer un posicionamiento crítico respecto al concepto de curriculum, que siente bases teóricas para el diseño de un doctorado curricular colaborativo en la mencionada profesión. La posición conceptual de curriculum de este estudio fue totalmente coincidente con el concepto del Centro de Perfeccionamiento de la Educación Superior de la Universidad de La Habana, pues destaca el plano estructural-formal, donde se concreta el proyecto elaborado, que se expresa en documentos, normativas y reglamentos del curriculum oficial, y a la vez se destaca el plano procesual-práctico, o sea, el proceso de realización curricular que se identifica con las prácticas educativas de posgrado.The curricular design is an essential stage of teaching-learning process. Depending of the theoretical and epistemologic concept on curriculum, will be the structuring of teaching process and of the type of pedagogy to be applied. In Cuba, the Stomatology Faculty has a broad experience of 110 years in the training of human resources; however it is considered that the postgraduate training in this science must to be strengthened. That is aim of present paper was to assess the curricular concepts applicable to doctoral training of postgraduate in Stomatology and to propose a critical location regarding the concept of curriculum, creating

O perfil do pedagogo no contexto das reformulações curriculares

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Joslaine Domingues Pedrozo

2017-01-01

Full Text Available Este artigo é parte integrante do projeto da pesquisa de Iniciação Científica, vinculada a Universidade Estadual do Centro Oeste (PR cujo título “Pedagogia em questão: desafios e perspectiva atuais”, que têm por objetivo analisar as principais mudanças do curso de Pedagogia, a partir das Diretrizes Curriculares do Ministério da Educação do ano de 2005. O olhar para essas mudanças fundamenta-se nos estudos sobre a temática em questão. Neste trabalho priorizamos a análise dos reflexos das Diretrizes Curriculares (2005, no curso de Pedagogia Irati, pautados nos diferentes olhares: dos professores que vivenciaram as mudanças processadas no curso a partir de 2005, dos egressos do curso e acadêmicos que fazem parte da nova grade curricular. A justificativa para a realização da pesquisa é centrada na necessidade de analisar as continuidades e rupturas do Curso de Pedagogia, para uma possível análise crítica sobre os desafios e perspectivas atuais para o curso.

A curricular frame for physics education: Development, comparison with students' interests, and impact on students' achievement and self-concept

Science.gov (United States)

Häussler, Peter; Hoffmann, Lore

2000-11-01

This article presents three interlinked studies aimed at: (1) developing a curricular frame for physics education; (2) assessing the students' interest in the contents, contexts, and activities that are suggested by that curricular frame; and (3) developing a curriculum that is in line with that frame and measuring its cognitive and emotional effects on students. The curricular frame was developed by adopting the Delphi technique and drawing on the expertise of 73 persons selected according to specified selection criteria. Interest data of some 8000 students and information of the presently taught physics curriculum were sampled longitudinally as well as cross-sectionally in various German Länder (states) by questionnaire. The third study comprised 23 experimental and 7 control classes. As a result of the comparison between the features of the curricular frame, the interest structure of students, and the current physics curriculum, there is a remarkable congruency between students' interest in physics and the kind of physics education identified in the Delphi study as being relevant. However, there is a considerable discrepancy between students' interest and the kind of physics instruction practiced in the physics classroom. Regression analysis revealed that students' interest in physics as a school subject is hardly related to their interest in physics, but mainly to the students' self-esteem of being good achievers. The data strongly suggest physics be taught so that students have a chance to develop a positive physics-related self-concept and to link physics with situations they encounter outside the classroom. A curriculum based on these principles proved superior compared to a traditional curriculum.

Biomechanical Modeling, Simulation, and Comparison of Human Arm Motion to Mitigate Astronaut Task during Extra Vehicular Activity

OpenAIRE

B. Vadiraj; S. N. Omkar; B. Kapil Bharadwaj; Yash Vardhan Gupta

2016-01-01

During manned exploration of space, missions will require astronaut crewmembers to perform Extra Vehicular Activities (EVAs) for a variety of tasks. These EVAs take place after long periods of operations in space, and in and around unique vehicles, space structures and systems. Considering the remoteness and time spans in which these vehicles will operate, EVA system operations should utilize common worksites, tools and procedures as much as possible to increase the efficiency of training and...

A Competency-Based Model for Youth Leadership Development

Science.gov (United States)

Seemiller, Corey

2018-01-01

Whether they are in a leadership program, participate in an organization, or engage in school-based extra-curricular activities, there does not appear to be a shortage of leadership development opportunities for youth. Despite the prominence of these experiences, the lack of youth leadership development models available for educators can pose a…

Promoting Scientific Faculties: Does It Work? Evidence from Italy

Science.gov (United States)

Maestri, Virginia

2013-01-01

In reaction to the OECD-wide declining trend in scientific enrollments, the Italian government launched a policy in 2005 to promote the study of science at the university. The policy promoted extra-curricular activities for secondary school students in Chemistry, Physics, Math and Materials Science. This article evaluates the policy impact on…

13 CFR 113.455 - Textbooks and curricular material.

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Textbooks and curricular material. 113.455 Section 113.455 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NONDISCRIMINATION IN FINANCIAL ASSISTANCE PROGRAMS OF SBA-EFFECTUATION OF POLICIES OF FEDERAL GOVERNMENT AND SBA ADMINISTRATOR Nondiscrimination on the Basis of Se...

Strategic Curricular Decisions in Butler University's Actuarial Science Major

Science.gov (United States)

Wilson, Christopher James

2014-01-01

We describe specific curricular decisions employed at Butler University that have resulted in student achievement in the actuarial science major. The paper includes a discussion of how these decisions might be applied in the context of a new actuarial program.

EXTRA-OSSEOUS EWING SARCOMA

NARCIS (Netherlands)

van den Berg, Hendrik; Heinen, Richard C.; van der Pal, Heleen J.; Merks, Johannes H. M.

2009-01-01

Background: Clinical data and data on outcome of extra-osseous Ewing tumors are scarce. Procedure: After a search for Ewing tumors in the database of a single institution over a period of 20 years, 16 out of 192 cases were found to have extra-osseous primary tumors. Results: Ages at initial

Curricular renovation in the phonoaudiology program of the University of Cauca: a proposal for educational quality

Directory of Open Access Journals (Sweden)

Liliana María Pérez-Tenorio

2010-09-01

Full Text Available In Colombia, the Superior Education is going through a transformation process. These changes must be in coherence with the formulation of flexible policies among the diverse components of the curriculum and with the need for new forms of working and producing knowledge. The curricular renovation must ref lect an educational quality compromise and contribute to generate human development with high social impact. This article presents a proposal for Curricular Renovation, elaborated by faculty and students of the Phonoaudiology Program of the University of Cauca. This document contains aspects related to the pedagogic model, didactics, faculty-student relation, systems of evaluation and plan of studies. Furthermore, in this document the bases for the Route of Curricular Renovation are presented, consisting of the following phases: background, diagnosis and operational plan. These should facilitate the academic integration for adjusting the curricular processes to the needs of the academic program in a local, national and international context.

La resignificación del contenido agua en geografía. Un análisis de los diseños curriculares del ciclo básico en la provincia de Santa Cruz

Directory of Open Access Journals (Sweden)

Sebastián Ariel Ruiz

2015-04-01

Full Text Available El presente trabajo de investigación se basa en la descripción y análisis de los diseños curriculares, intenta resignificar el contenido agua en el ciclo básico de la secundaria, brindando luego a la comunidad educativa una serie de propuestas didácticas que puedan resultar interesantes para los docentes y alumnos sobre el desarrollo curricular de dicho contenido.La idea de trabajar esta temática en las escuelas surge a partir de la importancia que se le otorga al contenido agua en diversos ámbitos extra escolares concediéndole a éste un valor significativo como recurso fundamental para la vida, fuente de energía, uso recreativo ó como un bien económico, entre otros.Por tal motivo y viendo que este trabajo tiene un marcado acento en la temática agua y que además nos encontramos con una variada información sobre la misma, se busca saber cuál es la significatividad que le otorga el Estado en sus diseños curriculares y libros de textos, cuál los docentes y cómo es recepcionada y trabajada toda esta información. En este sentido el trabajo tiene como objetivo resignificar el contenido agua en los programas, planificaciones y diseños curriculares, con la finalidad de poner en valor su discusión en el ámbito escolar, siendo este recurso importante en la provincia de Santa Cruz.Para finalizar, lo que se pretende también es brindar a toda la comunidad educativa propuestas didácticas innovadoras contextualizadas, con la idea de trabajarlas en clase y generar aprendizajes significativos en torno al uso, valoración y cuidado del agua.

Experiences with Extra-Vehicular Activities in Response to Critical ISS Contingencies

Science.gov (United States)

Van Cise, E. A.; Kelly, B. J.; Radigan, J. P.; Cranmer, C. W.

2016-01-01

The maturation of the International Space Station (ISS) design from the proposed Space Station Freedom to today's current implementation resulted in external hardware redundancy vulnerabilities in the final design. Failure to compensate for or respond to these vulnerabilities could put the ISS in a posture where it could no longer function as a habitable space station. In the first years of ISS assembly, these responses were to largely be addressed by the continued resupply and Extra-Vehicular Activity (EVA) capabilities of the Space Shuttle. Even prior to the decision to retire the Space Shuttle, it was realized that ISS needed to have its own capability to be able to rapidly repair or replace external hardware without needing to wait for the next cargo resupply mission. As documented in a previous publication, in 2006 development was started to baseline Extra-Vehicular Activity (EVA, or spacewalk) procedures to replace hardware components whose failure would expose some of the ISS vulnerabilities should a second failure occur. This development work laid the groundwork for the onboard crews and the ground operations and engineering teams to be ready to replace any of this failed hardware. In 2010, this development work was put to the test when one of these pieces of hardware failed. This paper will provide a brief summary of the planning and processes established in the original Contingency EVA development phase. It will then review how those plans and processes were implemented in 2010, highlighting what went well as well as where there were deficiencies between theory and reality. This paper will show that the original approach and analyses, though sound, were not as thorough as they should have been in the realm of planning for next worse failures, for documenting Programmatic approval of key assumptions, and not pursuing sufficient engineering analysis prior to the failure of the hardware. The paper will further highlight the changes made to the Contingency

La educabilidad: atributo mediacional entre la realidad curricular y organizativa del centro escolar

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Miguel PÉREZ FERRA

2009-11-01

Full Text Available Es evidente, que la actividad de los centros educativos necesita para alcanzar las finalidades que justifican su existencia y trabajo, ser planificada, ordenada, programada, desarrollada y evaluada. Toda esta labor se sintetiza y recoge en el Proyecto de Centro, instrumento de planificación a medio plazo, que concreta y desarrolla los elementos que lo integran: Finalidades educativas, Proyecto curricular de Centro y Reglamento de Organización y Funcionamiento. En este artículo realizamos una reflexión sobre la conveniencia, posibilidad y realidad de utilización con carácter orgánico de dos documentos esenciales en el Proyecto de Centro. Nos referimos al Proyecto Curricular de Centro y al Reglamento de Organización y Funcionamiento. El estudio integra tres perspectivas complementarias: la realidad ontológica o conveniencia de dicha relación que intentamos justificar desde el atributo educabilidad, propio del hombre, nexo de unión entre la esencia de los dos documentos; la realidad histórica de los últimos cincuenta años y su incidencia en la relación organizativo-curricular de los centros; por último, valoramos la trayectoria lineal de la formación del profesorado en España y sus respuestas al centro como unidad organizativa, profesional y curricular.

Extra-virgin olive oil diet and mild physical activity prevent cartilage degeneration in an osteoarthritis model: an in vivo and in vitro study on lubricin expression.

Science.gov (United States)

Musumeci, Giuseppe; Trovato, Francesca Maria; Pichler, Karin; Weinberg, Annelie Martina; Loreto, Carla; Castrogiovanni, Paola

2013-12-01

Mediterranean diet includes a relatively high fat consumption mostly from monounsaturated fatty acids mainly provided by olive oil, the principal source of culinary and dressing fat. The beneficial effects of olive oil have been widely studied and could be due to its phytochemicals, which have been shown to possess anti-inflammatory properties. Lubricin is a chondroprotective glycoprotein and it serves as a critical boundary lubricant between opposing cartilage surfaces. A joint injury causes an initial flare of cytokines, which decreases lubricin expression and predisposes to cartilage degeneration such as osteoarthritis. The aim of this study was to evaluate the role of extra-virgin olive oil diet and physical activity on inflammation and expression of lubricin in articular cartilage of rats after injury. In this study we used histomorphometric, histological, immunocytochemical, immunohistochemical, western blot and biochemical analysis for lubricin and interleukin-1 evaluations in the cartilage and in the synovial fluid. We report the beneficial effect of physical activity (treadmill training) and extra-virgin olive oil supplementation, on the articular cartilage. The effects of anterior cruciate ligament transection decrease drastically the expression of lubricin and increase the expression of interleukin-1 in rats, while after physical activity and extra-virgin olive oil supplemented diet, the values return to a normal level compared to the control group. With our results we can confirm the importance of the physical activity in conjunction with extra-virgin olive oil diet in medical therapy to prevent osteoarthritis disease in order to preserve the articular cartilage and then the entire joint.

Adding an extra storey

DEFF Research Database (Denmark)

Engelmark, Jesper; Dahl, Torben; Melgaard, Ebbe

2007-01-01

of them had to be renovated after a shorter period. In stead of just replacing the original roof with a new one, it is now a days rather common to ad an extra storey where that is possible according to local planning. The reason is as a rule based on economical benefits, but very often this extra storey...

Programa curricular de la segunda especialidad en formación magisterial

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Elsa Tueros Way

1993-06-01

Full Text Available Este documento presenta las demandas para la formación de docentes objetivos de la Segunda Especialidad, se definen los perfiles real e ideal del docente de ISPs y se señalan los requisitos de los usuarios de este programa. Estos elementos sirven para sustentar la Estructura Curricular: Areas de estudio (Investigación Educativa,Teoría y Realidad Educativa, Diseño y Evaluación del Curriculum,y Desarrollo Comunal y Regional, el Plan de estudios y la descripciónde los cursos. Asimismo, se señala la estrategia que se empleará para el desarrollo curricular incluída la evaluación.

Particle Phenomenology of Compact Extra Dimensions

International Nuclear Information System (INIS)

Melbeus, Henrik

2012-01-01

This thesis is an investigation of the subject of extra dimensions in particle physics. In recent years, there has been a large interest in this subject. In particular, a number of models have been suggested that provide solutions to some of the problem with the current Standard Model of particle physics. These models typically give rise to experimental signatures around the TeV energy scale, which means that they could be tested in the next generation of high-energy experiments, such as the LHC. Among the most important of these models are the universal extra dimensions model, the large extra dimensions model by Arkani-Hamed, Dimopolous, and Dvali, and models where right-handed neutrinos propagate in the extra dimensions. In the thesis, we study phenomenological aspects of these models, or simple modifications of them. In particular, we focus on Kaluza-Klein dark matter in universal extra dimensions models, different aspects of neutrino physics in higher dimensions, and collider phenomenology of extra dimensions. In addition, we consider consequences of the enhanced renormalization group running of physical parameters in higher-dimensional models

Curricular Reform in Schools: The Importance of Evaluation

Science.gov (United States)

Agrawal, Mamta

2004-01-01

Evaluation plays a pivotal role in deciding what the learners learn and what the teachers teach in schools. The paper reports a study of English-language teaching conducted in Delhi State of India that sought to examine the assumption that a change in an evaluation pattern can trigger curricular reform. Did concomitant changes take place in the…

Topic Order in Introductory Physics and its Impact on the STEM Curricular Ladder

Directory of Open Access Journals (Sweden)

Teresa L Larkin

2017-02-01

Full Text Available Introductory physics courses are an important rung on the curricular ladder in STEM. These courses help to strengthen students critical thinking and problem solving skills while simultaneously introducing them to many topics they will explore in more detail in later courses in physics and engineering. For these reasons, introductory physics is a required element on the curricular ladder. Most often, introductory physics is offered as a two-semester sequence with basic mechanics being taught in the first semester and electricity and magnetism in the second. In fact, this curricular sequence has not been altered in decades. Is there a reason for this? There are many other enduring questions that arise pertaining to these foundation courses in physics. These questions include: Does taking the introductory course sequence “out of order” have an impact on student learning in physics? What topics should be taught? When should these topics be taught? What topics could be left out? The list of questions is essentially endless. This paper will address some of these questions in part, through a brief discussion on student learning in a second-semester algebra-based physics course. Connections will also be made to the broader curricular ladder in STEM. To this end, an illustration that makes connections to an engineering statics course will be presented. This discussion will conclude by presenting some broader implications for the larger STEM communities.

Conceptualising Curricular Space in Busyness Education

DEFF Research Database (Denmark)

Blasco, Maribel

2016-01-01

This article outlines a conceptual framework for conceptualising students’ experiences of curricular space from an aesthetic perspective. The curriculum is conceived as a three-dimensional, aesthetic artefact that elicits sensory responses and judgements about meaning that can impact learning. Sp...... and creative thinking. The Japanese concept of ma is proposed as a fruitful way of thinking about space in curricula not as wasteful, inefficient or a mere void to be filled but as the element that enables learning to result from exposing students to structures and content...

Inflation from periodic extra dimensions

Energy Technology Data Exchange (ETDEWEB)

Higaki, Tetsutaro [Department of Physics, Keio University, Kanagawa 223-8522 (Japan); Tatsuta, Yoshiyuki, E-mail: thigaki@rk.phys.keio.ac.jp, E-mail: y_tatsuta@akane.waseda.jp [Department of Physics, Waseda University, Tokyo 169-8555 (Japan)

2017-07-01

We discuss a realization of a small field inflation based on string inspired supergravities. In theories accompanying extra dimensions, compactification of them with small radii is required for realistic situations. Since the extra dimension can have a periodicity, there will appear (quasi-)periodic functions under transformations of moduli of the extra dimensions in low energy scales. Such a periodic property can lead to a UV completion of so-called multi-natural inflation model where inflaton potential consists of a sum of multiple sinusoidal functions with a decay constant smaller than the Planck scale. As an illustration, we construct a SUSY breaking model, and then show that such an inflaton potential can be generated by a sum of world sheet instantons in intersecting brane models on extra dimensions containing orbifold. We show also predictions of cosmic observables by numerical analyzes.

Supersymmetry breaking with extra dimensions

International Nuclear Information System (INIS)

Zwirner, Fabio

2004-01-01

This talk reviews some aspects of supersymmetry breaking in the presence of extra dimensions. The first part is a general introduction, recalling the motivations for supersymmetry and extra dimensions, as well as some unsolved problems of four-dimensional models of supersymmetry breaking. The central part is a more focused introduction to a mechanism for (super)symmetry breaking, proposed first by Scherk and Schwarz, where extra dimensions play a crucial role. The last part is devoted to the description of some recent results and of some open problems. (author)

An Exploratory Study of 4th, 5th, and 6th Grade Summer Camp Participants’ Attitudes and Intentions Towards Physical Activity

Directory of Open Access Journals (Sweden)

Melissa Cater

2015-10-01

Full Text Available Physical inactivity is a growing problem among children, particularly school-aged youth. Research suggests children are especially prone to inactivity in the summer months when access to structured school-time and extra-curricular activities is reduced. Community programs like residential summer camps offer an excellent environment for engaging children in enjoyable physical activities while also helping them learn to be more physically active when they return home. Pre-existing attitudes often influence how much change a program inspires in an individual. The purpose of this study was to explore 4th, 5th, and 6th grade summer camp participants’ attitudes towards physical activity. Results of this study indicate that youth have a fairly neutral, though positive, attitude towards physical activity and that parental support of physical activity is still extremely important, even at this age. Campers also indicated relatively high intentions to remain physically active in the two weeks after the camp ended

Construcción politica de reformas curriculares: El caso de Chile en los noventa

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Cristián Cox

2006-01-01

Full Text Available El autor es un experto implicado en el proceso de diseño curricular vivido en Chile desde la promulgación del LOCE en 1990. El artículo, Basándose en esta experiencia, el artículo describe con detalle este proceso. Muestra las claves, circunstancias y momentos del proceso de construcción y desarrollo de una reforma curricular. Da cuenta de los procesos y contextos que intervienen en ello. Señala que tiene un proceso de construcción política. Pero no sólo se deben a este tipo de decisiones (como marco ideológico y social de decisiones y poder. Los procesos reflexivos que acompañan la toma de decisiones y los cursos de acción generados son importantes. Como también lo es la historia. Incluso los lineamientos curriculares y las presiones hacia el cambio que se den globalmente pueden influir bastante. Así muestra como en Chile, a pesar de partir de una política educativa en la que no había entrado la idea de currículum, ésta empieza a emerger conforme se va construyendo su desarrollo práctico y curricular. De todas las lecciones aprendidas en el proceso destaca que son componentes clave del proceso la participación y la innovación. Argumenta que hay razones sustantivas y políticas para ello. La primera es clave para que el profesorado se apropie de la propuesta de reforma y la haga posible. Por último, destaca que se produce un desarrollo de las capacidades institucionales de diseño y desarrollo curricular en la medida que se ponen en marcha y acumulan procesos de este tipo.

High School Student Physics Research Experience Yields Positive Results

Science.gov (United States)

Podolak, K. R.; Walters, M. J.

2016-01-01

All high school students that wish to continue onto college are seeking opportunities to be competitive in the college market. They participate in extra-curricular activities which are seen to foster creativity and the skills necessary to do well in the college environment. In the case of students with an interest in physics, participating in a…

El análisis documental en el diseño curricular: Un desafío para los docentes

OpenAIRE

Pedro Sarmiento; María Clara Tovar

2007-01-01

Introducción: Este estudio, realizado durante el año 2006-2007, pretende analizar la coherencia y pertinencia de las polí- ticas universitarias sobre el diseño curricular, a través de la revisión de algunos documentos que definen lineamientos curriculares a nivel de la Universidad, de la Facultad y de cada programa académico en la Facultad de Salud de la Universidad del Valle, relacionados con las fases de fundamentación y estructuración curricular de los ocho programas de pregr...

Curricular guidelines and citizenship attitudes in Latin American students: a comparative analysis

Directory of Open Access Journals (Sweden)

Martín Bascopé, Chile

2015-07-01

Full Text Available (analítico: Los currículos son progresivamente relevantes para educar futuros ciudadanos activos. En este contexto, se vuelve fundamental explorar la relación entre las directrices curriculares y cómo la educación ciudadana es efectivamente alcanzada por los estudiantes en países Latinoamericanos. Por ello este artículo tiene por objetivo evaluar comparativamente la visión institucional expresada en cada currículum y las perspectivas de los estudiantes sobre asuntos ciudadanos. El análisis factorial exploratorio y el análisis estadístico descriptivo curricular se basan en dos fuentes valiosas y complementarias, respectivamente: El Estudio Internacional de Educación Cívica y Ciudadana (ICCS y el Sistema Regional de Competencias de Ciudadanía (Sredecc. Luego de una comparación sistemática de ambas fuentes este estudio revela que varios aspectos curriculares son coherentes con las actitudes y creencias de los estudiantes, y sugiere pautas para mejorar y expandir la educación ciudadana en América Latina, considerando la importancia de esta para la formación de una ciudadanía activa.

O professor de matemática e a produção de saberes sobre a gestão curricular The maths teacher and the production of curricular management knowledge

Directory of Open Access Journals (Sweden)

Marcos Antonio Gonçalves Júnior

2006-04-01

Full Text Available O presente artigo coloca o professor enquanto ator numa comunidade de prática (LLINARES, 2000, dentro da qual desenvolve tarefas diversas com o objetivo de atingir os objetivos curriculares - práticas de gestão curricular (PONTE e SERRAZINA, 2004. Apresenta o que Tardif (2000 chama de saberes docentes, relacionando-os com os conhecimentos-na-ação relativos à prática letiva (PONTE, 1995. Com isso, analisa alguns momentos da prática de uma professora da 8a série do Ensino Fundamental, especialmente a apresentação de uma tarefa, um exercício algorítmico (informações coletadas no âmbito de uma pesquisa de mestrado, do qual este texto é fruto, refletindo sobre as potencialidades do professor como produtor de saberes para o ensino de matemática.This article sees the teacher as an actor in a community of practice (LLINARES, 2000, where he/she carries out several tasks to achieve curricular objectives - curricular management practices (PONTE e SERRAZINA, 2004. It introduces what Tardiff (2000 calls “teachers knowledge”, relating it to “knowledge in action” in teaching practice (PONTE, 1995. From this standpoint, it analyzes some moments of practice of an 8th grade Elementary School teacher, specially during the presentation of an algorithm task ( information collected during a Master Degree research, from which this text originated, providing some reflection on the potentialities of the teacher as the producer of Math teaching knowledge.

Reducing School Violence: School-Based Curricular Programs and School Climate

Science.gov (United States)

Greene, Michael B.

2008-01-01

This article examines two different, but interrelated approaches to reduce school violence: school-based curricular programs and efforts to change school climate. The state of the research for each is reviewed and the relationship between them is explored.

High occurrence of extra-pair partnerships and homosexuality in a ...

African Journals Online (AJOL)

The Cape Vulture Gyps coprotheres is an Endangered colonial cliff-nesting species that is typically cited as monogamous. Observations of wild Cape Vulture colonies note extra-pair breeding activities but homosexual activity has never been confirmed. Observations of breeding behaviours within a captive colony were ...

Legitimating Lived Curriculum: Towards a Curricular Landscape of Multiplicity.

Science.gov (United States)

Aoki, Ted T.

1993-01-01

Contrasts the instrumental character of traditional curriculum plans with the retextured curricular landscape inhabited by a hypothetical fifth-grade teacher struggling to help individual students learn. The idea is to teach science as a humanity, so that a privileged technoscientific mindset can be demystified and the multiplicity of human…

Cross-curricular goals and raising the relevance of science education

DEFF Research Database (Denmark)

Belova, Nadja; Dittmar, Johanna; Hansson, Lena

2017-01-01

‘Relevance’ is one of the most commonly used terms when it comes to reforms in science education. The term is used in manifold ways. It can be understood – among other things – as meeting an interest, fulfilling needs or contributing to intellectual development. Many components of relevant science...... education go beyond single contents and concepts; many challenges are tied to cross-curricular goals. Specifically, when it comes to the societal and vocational relevance of science education, many demands can only be met when we develop corresponding skills across disciplines and grade levels. This chapter...... focuses on a set of such cross-curricular goals from a chemistry education perspective, namely, education for sustainability, critical media literacy, innovation competence, vocational orientation and employability. It relates them to the idea of relevant chemistry and science education. Directions...

Parent-adolescent joint projects involving leisure time and activities during the transition to high school.

Science.gov (United States)

Marshall, Sheila K; Young, Richard A; Wozniak, Agnieszka; Lollis, Susan; Tilton-Weaver, Lauree; Nelson, Margo; Goessling, Kristen

2014-10-01

Leisure research to date has generally overlooked planning and organizing of leisure time and activities between parents and adolescents. This investigation examined how a sample of Canadian adolescents and their parents jointly constructed and acted on goals related to adolescents' leisure time during the move from elementary to high school. Using the Qualitative Action-Project Method, data were collected over an 8-10 month period from 26 parent-adolescent dyads located in two urban sites, through video-taped conversations about leisure time, video recall interviews, and telephone monitoring interviews. Analysis of the data revealed that the joint projects of the 26 dyads could be grouped into three clusters: a) governance transfer or attempts to shift, from parent to adolescent, responsibility over academic demands, organizing leisure time, and safety with peers, b) balancing extra-curricular activities with family life, academics, and social activities, and c) relationship adjustment or maintenance. Crown Copyright © 2014. Published by Elsevier Ltd. All rights reserved.

Extra virgin olive oil rich in polyphenols modulates VEGF-induced angiogenic responses by preventing NADPH oxidase activity and expression.

Science.gov (United States)

Calabriso, Nadia; Massaro, Marika; Scoditti, Egeria; D'Amore, Simona; Gnoni, Antonio; Pellegrino, Mariangela; Storelli, Carlo; De Caterina, Raffaele; Palasciano, Giuseppe; Carluccio, Maria Annunziata

2016-02-01

Previous studies have shown the antiinflammatory, antioxidant and antiangiogenic properties by pure olive oil polyphenols; however, the effects of olive oil phenolic fraction on the inflammatory angiogenesis are unknown. In this study, we investigated the effects of the phenolic fraction (olive oil polyphenolic extract, OOPE) from extra virgin olive oil and related circulating metabolites on the VEGF-induced angiogenic responses and NADPH oxidase activity and expression in human cultured endothelial cells. We found that OOPE (1-10 μg/ml), at concentrations achievable nutritionally, significantly reduced, in a concentration-dependent manner, the VEGF-induced cell migration, invasiveness and tube-like structure formation through the inhibition of MMP-2 and MMP-9. OOPE significantly (Pextra virgin olive oil, with high polyphenol content, decreased VEGF-induced NADPH oxidase activity and Nox4 expression, as well as, MMP-9 expression, as compared with fasting control serum. Overall, native polyphenols and serum metabolites of extra virgin olive oil rich in polyphenols are able to lower the VEGF-induced angiogenic responses by preventing endothelial NADPH oxidase activity and decreasing the expression of selective NADPH oxidase subunits. Our results provide an alternative mechanism by which the consumption of olive oil rich in polyphenols may account for a reduction of oxidative stress inflammatory-related sequelae associated with chronic degenerative diseases. Copyright © 2015 Elsevier Inc. All rights reserved.

Quantifying inbreeding avoidance through extra-pair reproduction.

Science.gov (United States)

Reid, Jane M; Arcese, Peter; Keller, Lukas F; Germain, Ryan R; Duthie, A Bradley; Losdat, Sylvain; Wolak, Matthew E; Nietlisbach, Pirmin

2015-01-01

Extra-pair reproduction is widely hypothesized to allow females to avoid inbreeding with related socially paired males. Consequently, numerous field studies have tested the key predictions that extra-pair offspring are less inbred than females' alternative within-pair offspring, and that the probability of extra-pair reproduction increases with a female's relatedness to her socially paired male. However, such studies rarely measure inbreeding or relatedness sufficiently precisely to detect subtle effects, or consider biases stemming from failure to observe inbred offspring that die during early development. Analyses of multigenerational song sparrow (Melospiza melodia) pedigree data showed that most females had opportunity to increase or decrease the coefficient of inbreeding of their offspring through extra-pair reproduction with neighboring males. In practice, observed extra-pair offspring had lower inbreeding coefficients than females' within-pair offspring on average, while the probability of extra-pair reproduction increased substantially with the coefficient of kinship between a female and her socially paired male. However, simulations showed that such effects could simply reflect bias stemming from inbreeding depression in early offspring survival. The null hypothesis that extra-pair reproduction is random with respect to kinship therefore cannot be definitively rejected in song sparrows, and existing general evidence that females avoid inbreeding through extra-pair reproduction requires reevaluation given such biases. © 2014 The Author(s). Evolution © 2014 The Society for the Study of Evolution.

American Association of Dental Schools Curricular Guidelines for Oral Radiology.

Science.gov (United States)

Journal of Dental Education, 1980

1980-01-01

Oral radiology curricular guidelines developed by the American Association of Dental Schools are provided. The guidelines describe minimal conditions under which a satisfactory educational experience can be offered. Principles of x-radiation, radiobiological concepts, radiological health, radiographic technique, radiographic quality, and darkroom…

Participación de los y las docentes en la transformación curricular

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Rojas Madrigal, Carolina

2012-02-01

Full Text Available Resumen: Este ensayo fue elaborado a partir del enlace de dos momentos: el primero, relacionado con la experiencia de la autora como docente universitaria, y como integrante y coordinadora de la Comisión de Currículum, de la Escuela de Trabajo Social, de la Universidad de Costa Rica. El segundo, propiciado por la reflexión sobre estas prácticas en un grupo de estudio sobre diseño curricular en el Centro de Evaluación Académica de la misma Universidad. Tener el espacio para conjugar experiencia y reflexión permitió retomar labores esenciales que las y los docentes pueden realizar para transformar el currículum, si se parte de una comprensión compleja, histórica y contextual de este. Se concluye, en este sentido, que el diseño y desarrollo curricular son dos momentos inseparables, donde el cuerpo docente puede tener una participación activa y crítica. El análisis realizado, fuertemente imbricado al referente de la propia práctica, se concreta en una propuesta de acciones posibles, cuya viabilidad aumenta si el profesorado cuenta con la formación necesaria, y con una actitud permanente de autocrítica y reflexión.Abstract: This essay was elaborated by the combination of two different moments; the first one related with the experience of the author in his labor as a university educator, and as a integrant and coordinator of the Curriculum Commission of the Social Work School at the University of Costa Rica. The second, based on this practices, propitiated by the reflections emanated from a group of study on curricular design, in the Center of Academic Evaluation of this University. Given this space for combine experience with reflection, permitted to retake essential labors that the docents can do to transform the curriculum, if it parts of a complex contextual and historic understanding of it. It’s concludes that in this sense, the curricular development and design, are two inseparable moments on who the docents can have an

A REFORMA CURRICULAR EM ALAGOAS E O ENSINO DE SOCIOLOGIA

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Vanessa do Rêgo Ferreira

2016-01-01

Full Text Available O debate sobre o Ensino de Sociologia tem ganhando maior visibilidade nos últimos anos no campo acadêmico brasileiro destacando-se, dentre os temas explorados , a questão do currículo. Visando contribuir para essa discussão apresentamos aqui alguns dados referentes à pesquisa realizada em Alagoas acerca da reforma curricular conduzida nesse Estado, destacando-se como o Ensino de Sociologia aparece em meio desse processo. Metodologicamente partimos tanto de observações realizadas durante o acompanhamento das reuniões que produziram os novos referenciais curriculares, quanto das entrevistas realizadas com os professores de Sociologia que participaram dessas atividades, o coordenador da área e a gerente da Gerência de Organização do Currículo Escolar. Com isso almejamos demonstrar como o processo foi conduzido, bem como apontar os impasses que surgiram e os limites existentes.

Estrategia curricular para la formación pedagógica en la carrera de Medicina Curricular strategy for the pedagogical training in Medicine course

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Cecilia Valdés de la Rosa

2010-08-01

Full Text Available El Médico General Básico egresado debe poseer una cultura pedagógica que le proporcione las herramientas para desempeñar la función docente contemplada en su perfil profesional. El siguiente trabajo presenta una estrategia curricular para desarrollar la formación pedagógica de los estudiantes de Medicina. Las acciones propuestas están dirigidas en dos vertientes: una para el desarrollo de la labor educativa con el individuo, la familia y la comunidad, y la otra encaminada a la función docente en la educación médica de pregrado.Graduate practitioners must have a pedagogical culture that offers them tools to carry out the teaching function described in their professional pattern. This article presents a curricular strategy to train medical students in teaching. Actions are focused on two trends: to develop educational work with the individual, the family and the community, and to function as a professor of career courses.

Collapse of large extra dimensions

International Nuclear Information System (INIS)

Geddes, James

2002-01-01

In models of spacetime that are the product of a four-dimensional spacetime with an 'extra' dimension, there is the possibility that the extra dimension will collapse to zero size, forming a singularity. We ask whether this collapse is likely to destroy the spacetime. We argue, by an appeal to the four-dimensional cosmic censorship conjecture, that--at least in the case when the extra dimension is homogeneous--such a collapse will lead to a singularity hidden within a black string. We also construct explicit initial data for a spacetime in which such a collapse is guaranteed to occur and show how the formation of a naked singularity is likely avoided

Historia de las Prácticas Curriculares en los procesos de formación de licenciados: 1973-1998

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Reynaldo Mora Mora

2015-10-01

Full Text Available Se presenta un resumen del trabajo final de tesis de doctorado en ciencias de la educación, titulada “Historia de las Prácticas Curriculares en los procesos de formación de licenciados en ciencias sociales: 1973-1998”. En esta investigación se da a conocer cómo se formaron licenciados y qué tipo de prácticas curriculares fueron puestas en escena por parte de las instituciones educativas del estudio. AbstractAn abstract of the of the final work of the doctoral thesis on Sciences of Education is presented under the title “A History of the Curricular Practices in the Process of Formation of Education Graduates in Social Sciences: 1973-1998”. In this research it is announced how the Education Graduates were educated and what sort of curricular practices were staged by the educational institutions studied.

Adaptaciones curriculares: Convergencias y divergencias de su implementación en el profesorado chileno

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Braulio Ademir Navarro-Aburto

2016-01-01

Full Text Available Recibido 13 de marzo de 2015 • Corregido 29 de octubre de 2015 • Aceptado 17 de noviembre de 2015La presente investigación describe el proceso que se realiza para llevar a cabo las adaptaciones curriculares, en la asignatura de matemática para el alumnado que presenta algún tipo de necesidad educativa especial transitoria. Se ha considerado la coordinación existente entre docentes de Matemática y de Educación Diferencial, como acción promotora de las adaptaciones curriculares. La metodología utilizada corresponde a la cualitativa con un enfoque fenomenológico, y la principal técnica de recolección de datos fue la entrevista semiestructurada, participantes de este estudio fueron 10 docentes de 2 instituciones educativas con programa de integración. Los principales hallazgos arrojan que profesorado y personal encargados del Programa de Integración Escolar cumplen con las normativas y requerimientos  del Decreto Nº 170 en relación con las adaptaciones curriculares, pero dicho cumplimiento está sujeto a la informalidad en la articulación y planificación debido a la falta de tiempo y recursos disponibles. De este modo, como conclusión se plantea que existe una necesidad constante de adaptaciones curriculares, pues son un mecanismo que permite lograr la individualización de la enseñanza, mejorando la calidad de vida y la educación especial en Chile.

Adaptación curricular de “Programación en Internet”

OpenAIRE

Luján Mora, Sergio

2016-01-01

Trabajo del curso “Adaptaciones Curriculares para la Inclusión de Estudiantes con Necesidades Educativas Especiales” impartido en la Escuela Politécnica Nacional (Quito, Ecuador) del 16 al 22 de marzo de 2016.

Medical student mental health 3.0: improving student wellness through curricular changes.

Science.gov (United States)

Slavin, Stuart J; Schindler, Debra L; Chibnall, John T

2014-04-01

Medical education can have significant negative effects on the well-being of medical students. To date, efforts to improve student mental health have focused largely on improving access to mental health providers, reducing the stigma and other barriers to mental health treatment, and implementing ancillary wellness programs. Still, new and innovative models that build on these efforts by directly addressing the root causes of stress that lie within the curriculum itself are needed to properly promote student wellness. In this article, the authors present a new paradigm for improving medical student mental health, by describing an integrated, multifaceted, preclinical curricular change program implemented through the Office of Curricular Affairs at the Saint Louis University School of Medicine starting in the 2009-2010 academic year. The authors found that significant but efficient changes to course content, contact hours, scheduling, grading, electives, learning communities, and required resilience/mindfulness experiences were associated with significantly lower levels of depression symptoms, anxiety symptoms, and stress, and significantly higher levels of community cohesion, in medical students who participated in the expanded wellness program compared with those who preceded its implementation. The authors discuss the utility and relevance of such curricular changes as an overlooked component of change models for improving medical student mental health.

Retention of Economics Principles by Undergraduates on Alternative Curricular Structures

Science.gov (United States)

Johnson, Daniel K. N.; Lybecker, Kristina M.; Taylor, Corrine H.

2011-01-01

The authors investigated whether the curricular structure of an economics course (semester, trimester, or compressed block schedule) has an effect on an undergraduate's subsequent retention of course material, while controlling for other relevant differences. They tested separately for theoretical or process comprehension and for graphical…

Introduction to Extra Dimensions

Energy Technology Data Exchange (ETDEWEB)

Rizzo, Thomas G.; /SLAC

2010-04-29

Extra dimensions provide a very useful tool in addressing a number of the fundamental problems faced by the Standard Model. The following provides a very basic introduction to this very broad subject area as given at the VIII School of the Gravitational and Mathematical Physics Division of the Mexican Physical Society in December 2009. Some prospects for extra dimensional searches at the 7 TeV LHC with {approx}1 fb{sup -1} of integrated luminosity are provided.

Cosmology in theories with extra dimensions

International Nuclear Information System (INIS)

Kolb, E.W.

1985-01-01

Some possible cosmological effects of the existence of extra compact dimensions are discussed. Particular attention is given to the possibility that extra dimensions might naturally lead to an inflationary Universe scenario

INNOVACION CURRICULAR EN TURISMO: UN CAMPO DE ESTUDIO Y REFERENTES PARA LA FORMACIÓN UNIVERSITARIA

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Lucía M. Collado Medina

2013-01-01

Full Text Available El artículo presenta un panorama de la investigación curricular en turismo reportada en México y otros países, principalmente latinoamericanos. Se definen tendencias, impactos, alcances, pautas de problemáticas emergentes, y referentes para aclarar enfoques y modelos de la formación profesional e innovación curricular de este campo. Con base en el método de mapeo se seleccionaron y valoraron las fuentes que sustentan este estudio, mediante las cuales se plantean los retos para la construcción de modelos curriculares innovadores. Se vislumbran nuevos paradigmas inter y transdisciplinarios para abordar curricularmente el caso del turismo. Con respecto a lo anterior, se concluye tomar en cuenta supuestos epistemológicos congruentes con la complejidad y la incertidumbre que subyacen a los modelos de formación en turismo, pertinentes al entorno social y humano.

Extração e dosagem da atividade da polifenoloxidase do café Extraction and activity determination of polyphenoloxidase in coffee

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Paulo Mazzafera

2002-12-01

Full Text Available A atividade de polifenoloxidase (PFO tem sido usada como indicadora da qualidade de bebida de café. Foram feitas comparações entre o método tradicionalmente usado para extração de polifenoloxidase de café e outro, onde impediu-se a oxidação de fenóis durante a extração, com posterior eliminação por filtração em coluna de exclusão. Um método intermediário entre os dois também foi testado. As medições de atividade foram feitas por espectrofotometria e por consumo de O2. Os métodos tradicionais de extração e dosagem da atividade de PFO sofrem forte interferência de fenóis presentes no extrato, não permitindo reprodução dos dados publicados na literatura. Por espectrofotometria foi possível diferenciação apenas entre café de bebida Mole de cafés de bebida Dura e Rio, mas não entre as duas últimas. Café de melhor qualidade, bebida Mole, apresentou maior atividade de PFO. Extração de PFO na presença de antioxidantes e complexadores de fenóis, seguida pela eliminação dos mesmos por cromatografia de exclusão é essencial para uma avaliação correta. Entretanto, usando este procedimento e consumo de O2, a atividade de PFO também não diferenciou os três cafés testados, exceto o Mole dos dois outros. No lugar de DOPA (3,4 - dihidroxifenilalanina, usado comumente nas dosagens por espectrofotometria, sugere-se o emprego de ácido clorogênico (ácido 5-cafeoilquínico.Polyphenoloxidase (PFO activity has been used to indicate the quality of coffee beverage. A traditional extraction method used for coffee polyphenoloxidase was compared to another in which phenol oxidation was avoided and phenols were eliminated by exclusion chromatography. An intermediate method was also tested. Activities were obtained by spectrophotometry, which is commonly used for coffee PFO determination, and O2 consumption. The traditional extraction method and spectrophotometry are inacurate to measure PFO activity since there is a

Practical implementation of the concept of "Culture of Health" in the process of physical education teachers.

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Verbludov I.B.

2011-04-01

Full Text Available The article explains the usefulness and methodology of the use of psychotherapy in the formation of inner psycho-physiological mechanisms of personality that characterize the concept of "Culture of Health". Also, the article highlights the use of extra-curricular activities for physical education students of pedagogical universities to address problem. In experiment took part 178 male and female students.

Living well to the end: A phenomenological analysis of life in extra care housing

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Rachel L. Shaw

2016-05-01

Full Text Available Objectives: To understand older adults’ experiences of moving into extra care housing which offers enrichment activities alongside social and healthcare support. Design: A longitudinal study was conducted which adopted a phenomenological approach to data generation and analysis. Methods: Semi-structured interviews were conducted in the first 18 months of living in extra care housing. Interpretative phenomenological analysis was used because its commitment to idiography enabled an in-depth analysis of the subjective lived experience of moving into extra care housing. Themes generated inductively were examined against an existential–phenomenological theory of well-being. Results: Learning to live in an extra care community showed negotiating new relationships was not straightforward; maintaining friendships outside the community became more difficult as capacity declined. In springboard for opportunity/confinement, living in extra care provided new opportunities for social engagement and a restored sense of self. Over time horizons began to shrink as incapacities grew. Seeking care illustrated reticence to seek care, due to embarrassment and a sense of duty to one's partner. Becoming aged presented an ontological challenge. Nevertheless, some showed a readiness for death, a sense of homecoming. Conclusions: An authentic later life was possible but residents required emotional and social support to live through the transition and challenges of becoming aged. Enhancement activities boosted residents’ quality of life but the range of activities could be extended to cater better for quieter, smaller scale events within the community; volunteer activity facilitators could be used here. Peer mentoring may help build new relationships and opportunities for interactive stimulation. Acknowledging the importance of feeling—empathic imagination—in caregiving may help staff and residents relate better to each other, thus helping individuals to

Living well to the end: A phenomenological analysis of life in extra care housing.

Science.gov (United States)

Shaw, Rachel L; West, Karen; Hagger, Barbara; Holland, Carol A

2016-01-01

To understand older adults' experiences of moving into extra care housing which offers enrichment activities alongside social and healthcare support. A longitudinal study was conducted which adopted a phenomenological approach to data generation and analysis. Semi-structured interviews were conducted in the first 18 months of living in extra care housing. Interpretative phenomenological analysis was used because its commitment to idiography enabled an in-depth analysis of the subjective lived experience of moving into extra care housing. Themes generated inductively were examined against an existential-phenomenological theory of well-being. Learning to live in an extra care community showed negotiating new relationships was not straightforward; maintaining friendships outside the community became more difficult as capacity declined. In springboard for opportunity/confinement, living in extra care provided new opportunities for social engagement and a restored sense of self. Over time horizons began to shrink as incapacities grew. Seeking care illustrated reticence to seek care, due to embarrassment and a sense of duty to one's partner. Becoming aged presented an ontological challenge. Nevertheless, some showed a readiness for death, a sense of homecoming. An authentic later life was possible but residents required emotional and social support to live through the transition and challenges of becoming aged. Enhancement activities boosted residents' quality of life but the range of activities could be extended to cater better for quieter, smaller scale events within the community; volunteer activity facilitators could be used here. Peer mentoring may help build new relationships and opportunities for interactive stimulation. Acknowledging the importance of feeling-empathic imagination-in caregiving may help staff and residents relate better to each other, thus helping individuals to become ontologically secure and live well to the end.

Screening and validation of EXTraS data products

Science.gov (United States)

Carpano, Stefania; Haberl, F.; De Luca, A.; Tiengo, A.: Israel, G.; Rodriguez, G.; Belfiore, A.; Rosen, S.; Read, A.; Wilms, J.; Kreikenbohm, A.; Law-Green, D.

2015-09-01

The EXTraS project (Exploring the X-ray Transient and variable Sky) is aimed at fullyexploring the serendipitous content of the XMM-Newton EPIC database in the timedomain. The project is funded within the EU/FP7-Cooperation Space framework and is carried out by a collaboration including INAF (Italy), IUSS (Italy), CNR/IMATI (Italy), University of Leicester (UK), MPE (Germany) and ECAP (Germany). The several tasks consist in characterise aperiodicvariability for all 3XMM sources, search for short-term periodic variability on hundreds of thousands sources, detect new transient sources that are missed by standard source detection and hence not belonging to the 3XMM catalogue, search for long term variability by measuring fluxes or upper limits for both pointed and slew observations, and finally perform multiwavelength characterisation andclassification. Screening and validation of the different products is essentially in order to reject flawed results, generated by the automatic pipelines. We present here the screening tool we developed in the form of a Graphical User Interface and our plans for a systematic screening of the different catalogues.

Diretrizes curriculares para o curso de pedagogia: trajetória longa e inconclusa Curricular guindelines for the pedagogy course: long and unfinished trajectory

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Leda Scheibe

2007-04-01

Full Text Available Este artigo aborda as discussões e embates acerca da definição das diretrizes curriculares para o Curso de Pedagogia, ocorridos após a aprovação da Lei de Diretrizes e Bases da Educação Nacional de 1996. Focaliza o processo de mobilização e resistência das entidades do campo educacional no sentido de assegurar a docência como base para esse curso e a superação da dicotomia entre licenciatura e bacharelado no seu interior. A análise aponta como cerne do embate a contraposição ao modelo de formação dos Institutos Superiores de Educação e de Cursos Normais Superiores, veiculado pela reforma educacional da década de 1990, o qual se insere em um contexto de políticas neoliberais. Indica ainda que a recente aprovação de diretrizes curriculares para o Curso de Pedagogia (Parecer CNE/CP 5/2005 e Resolução CNE/CP 1/2006 e sua definição como uma licenciatura que forma unificadamente o professor para a educação infantil e anos iniciais do ensino fundamental, constitui uma solução negociada entre as entidades e o Conselho Nacional de Educação.This article addresses the discussions about the definition of curricular guidelines for the Pedagogy Course, as well as the oppositions to them, which occurred after the passage of the National Educational Guidelines and Framework Law of 1996. It focuses the process of mobilization and resistance of the institutions in the educational area in order to ensure teaching as the basis for this course and the overcoming of the dichotomy between teacher certification (licenciatura and bachelor degree in its interior. The analysis indicates that the central issue is the opposition to the education model of Higher Education Institutes and Higher Basic Education Teacher Education Programs, created by the education reform in the 1990s, which is inserted in a context of neoliberal policies. It also shows that the recent passage of the curricular guidelines for the Pedagogy Course (Official

Contemporary Art and Citizenship Education: The Possibilities of Cross-Curricular Links on the Level of Content

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Metoda Kemperl

2013-01-01

Full Text Available Unlike the previous phenomenon of modern art, contemporary art strives to return to society and everyday life, while thematising the current issues that the individual faces here and now. One of its more frequent topics is that of sustainable development, and the accompanying issues of environment, values, relations to others, etc. All such topics are part of the concept of active citizenship, which is why understanding contemporary art calls for active citizenship. This particularly holds true for relational art, which demands active participation on the part of the viewer. This paper inquires into the possibilities of the connection of contemporary art and citizenship education in elementary schools. Contemporary pedagogic doctrine highly encourages cross-curricular teaching; therefore, I have focused my analysis on the curricula of the subjects of Art Education, and Citizenship and Patriotic Education and Ethics, determining that (from this perspective their link is quite troublesome. The absence of contemporary art from the curriculum of Art Education has been criticised on many occasions, but the problem of its curriculum seems to be of a conceptual nature. Only by a more intense inter-institutional link between schools and contemporary art galleries and museums can the common goals of art education and citizenship education be realised. This paper will, therefore, strive to show potential cross curricular links in content on three examples of participatory practices (Proletarians of All Countries, Beggar Robot and EU/Others, while warning (from the pedagogic perspective against the often neglected fact that contemporary art is experienced here and now.

Programa curricular de Ingeniería Eléctrica

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Revista Ingeniería e Investigación

2001-01-01

Full Text Available La Ingeniería Eléctrica se ocupa del estudio de los elementos y sistemas necesarios para la generación, transporte, distribución, consumo de la energía eléctrica y uso de la electricidad en general. En este artículo se presentan aspectos relacionados con el programa curricular de la carrera.

Engaging Undergraduate Students in a Co-Curricular Digital Badging Platform

Science.gov (United States)

Coleman, Jonathan D.

2018-01-01

Digital badging continues to garner attention in the educational community. What remains to be seen is how badging will interact with traditional curricular elements. While concerns have been raised about using badges as extrinsic motivators in coursework, there are alternate areas of application for digital badging. Badges may actually serve to…

BELVEDERE® Extra – a new high performance- herbicide in beets

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Donati, Alexandra

2014-03-01

Full Text Available Common lambsquarters, cleavers, ladysthumb and wild buckwheat, chamomile, mercury, foolsparsleey and volunteer rapes are only some of the most important weeds in fooder and sugar beets. For the control of classical weed societies farmers can fall back on a limited number of active ingredients. Generally, Phenmedipham (PMP, Desmedipham (DMP and Ethofumesate are the basis of a spray sequence. They are complemented with other active ingredients depending on the specific weed situation. The newly formulated BELVEDERE® Extra combines the three mentioned active ingredients in an optimal ratio. Hence, the herbicide covers a very broad weed spectrum with an excellent efficacy on Common lambsquarters, cleavers, ladysthumb and wild buckwheat. BELVEDERE® EXTRA is a liquid, selective, and systemic herbicide. It is formulated as suspoemulsion so that a high efficacy is achieved while preserving a very good selectivity. The product allows for flexible control of leaf activity as an additive (e.g. OLEO FC is appended. Ethofumesate, which is mainly effective via the roots of the plant, belongs to a different HRAC group than Phenmedipham and Desmedipham. The high concentration of 200 g/L Ethofumesate leads to an effective resistance management especially regarding Fathen and other important weeds. Since 23rd of September 2013 BELVEDERE® extra is registered for post emergence splitting application (3 applications against annual dicotyledonous weeds. The maximum application rate per treatment is 1,3 L/ha. In combination with GOLTIX® TITAN® (Metamitron + Quinmerac or Goltix® Gold (Metamitron the weed spectrum is broadened. Basically, a timely application whose application rates are adapted to the location is essential for a good efficacy of beet herbicides.

DISEÑO CURRICULAR: DE LA INTEGRACIÓN A LA COMPLEJIDAD (CURRICULUM DESIGN: FROM INTEGRATION TO COMPLEXITY

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Badilla Saxe Eleonora

2009-08-01

Full Text Available Resumen:En este ensayo se muestra un tránsito que podría seguir el diseño curricular desde la integración hacia la complejidad. Se parte de las ideas de James Beane y John Deswey sobre la Integración Curricular y las Actividades Ocupacionales respectivamente para pasar por los llamados Ejes Transversales y el Enfoque por Proyectos, con miras a evolucionar hacia la Pedagogía de la Complejidad, tomando como base las ideas para promover el pensamiento complejo que propone Edgar Morin. Como conclusión se propone un cambio en la metáfora con la cual se diseñan currículos y planes de estudio.Abstract:This essay shows a path that can be taken when designing curriculum, that goes from Integration onto Complexity. It starts with Jeames Beane´s Curriculum Integration and John Dewey´s Occupational Activities, going through Transversal Axis and Project Approach, with the goal to evolve into the Pedagogy of Complexity, based on Edgar Morin´s ideas to stimulate complex thinking. A change of metaphor for curriculum design is proposed, as a conclusion.

Curricular Implications of Virtual World Technology: A Review of Business Applications

Science.gov (United States)

Cyphert, Dale; Wurtz, M. Susan; Duclos, Leslie K.

2013-01-01

As business organizations grow increasingly virtual, traditional principles of organizational communication require examination and modification. This article considers the curricular implications of the growing business uses of virtual world technology through three different lenses--students as employee-users, students as strategic designers and…

One Health in food safety and security education: A curricular framework.

Science.gov (United States)

Angelos, J; Arens, A; Johnson, H; Cadriel, J; Osburn, B

2016-02-01

The challenges of producing and distributing the food necessary to feed an anticipated 9 billion people in developed and developing societies by 2050 without destroying Earth's finite soil and water resources present extremely complex problems that lack simple solutions. The ability of modern societies to adequately address these and other food-related problems will require an educated workforce trained not only in traditional food safety, security, and public health, but also in other areas including food production, sustainable practices, and ecosystem health. To help address the need for such an educated workforce, a curricular framework was developed to assist those tasked with designing education and training for future food systems workers. One sentence summary: A curricular framework for education and training in food safety and security was developed that incorporates One Health concepts. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

Investigación-acción en el desarrollo de proyectos curriculares innovadores de ciencias

OpenAIRE

Membiela, Pedro

2002-01-01

Un grupo de investigación-acción ha diseñado dos proyectos curriculares innovadores de ciencias para enseñanza secundaria, que tienen como meta fundamental la relevancia social y personal. El proceso de construcción curricular en la práctica ha estado orientado por la evaluación holística centrada en la mejora educativa, consiguiendo una valoración positiva por parte de los implicados. El análisis en profundidad de las condiciones educativas existentes y el uso de la investigación para el cam...

Towards the Proper Integration of Extra-Functional Requirements

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Elke Hochmuller

1999-05-01

Full Text Available In spite of the many achievements in software engineering, proper treatment of extra-functional requirements (also known as non-functional requirements within the software development process is still a challenge to our discipline. The application of functionality-biased software development methodologies can lead to major contradictions in the joint modelling of functional and extra-functional requirements. Based on a thorough discussion on the nature of extra-functional requirements as well as on open issues in coping with them, this paper emphasizes the role of extra-functional requirements in the software development process. Particularly, a framework supporting the explicit integration of extra functional requirements into a conventional phase-driven process model is proposed and outlined.

A chronicle of just-in-time information: The secret to building first year university student wellbeing and resilience based on a three year initiative.

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Donnalee Taylor

2017-03-01

Full Text Available To date, little has been published on the provision of student-driven just-in-time information to support first year students. This chronicle of just-in-time curricular and extra-curricular student support information was designed early in 2014 and successfully disseminated to first year biomedical science students over three years at James Cook University, Townsville, Queensland, Australia. In 2016, the information was redeveloped to make the support information electronically available to a much broader student audience. This article provides a dissemination template of what just-in-time curricular and extra-curricular information is required by first year university students. In addition, it outlines how students’ need for this information was determined and how information was successfully created and disseminated over these three years to assist the students in their transition to and through university. The intention of this article is to contribute to the growing body of knowledge on student resilience and wellbeing and to provide a guide for anyone interested in supporting their students in a similar manner.

A chronicle of just-in-time information: The secret to building first year university student wellbeing and resilience based on a three year initiative

Directory of Open Access Journals (Sweden)

Donnalee Taylor

2016-10-01

Full Text Available To date, little has been published on the provision of student-driven just-in-time information to support first year students. This chronicle of just-in-time curricular and extra-curricular student support information was designed early in 2014 and successfully disseminated to first year biomedical science students over three years at James Cook University, Townsville, Queensland, Australia. In 2016, the information was redeveloped to make the support information electronically available to a much broader student audience. This article provides a dissemination template of what just-in-time curricular and extra-curricular information is required by first year university students. In addition, it outlines how students’ need for this information was determined and how information was successfully created and disseminated over these three years to assist the students in their transition to and through university. The intention of this article is to contribute to the growing body of knowledge on student resilience and wellbeing and to provide a guide for anyone interested in supporting their students in a similar manner.

The curricular training and the didactics in training of teachers: challenges and possibilities

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Cyntia Graziella Guizelim Simões Girotto

2013-01-01

Full Text Available In this paper we addressed aspects of the disciplines “Curricular Training” and “Didactics” in the Pedagogy Course in training of teachers. The main objective is to emphasize upon submission of the work that we do in our teaching practice in the mentioned disciplines, the importance of linking the theory and the practice in training of teachers so that the teaching in the university it is not decontextualized but enriched with the issues of everyday school life. In this sense, we address, initially, the aspects of the Curricular training as a mediator link of the learning, of the articulation of the curriculum and of the practices and, in this view, as a productive conduit between the university and the basic education, stressing the need for the reception of the contribution that each institutions within its specificity, must provide in the training courses. In sequence, we present aspects of the structure of the work we do with our students in Early Childhood Education Curricular Training. Finally, are detailed the aspects of a Didactics for the teachers of early childhood education and for the early years of Fundamental Education, focusing on narratives of in-service teachers on their experiences teaching in search of new systematization of pedagogical practice and on by own teachers.

Classroom Curricular Preparedness For Inclusion Of Pupils With Physical Disability Within Public Inclusive Schools For The Pupils With Physical Disability In Bungoma County Kenya.

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Hesborn Mutoro Chonge

2015-08-01

Full Text Available Since the introduction of Special education in Kenya in 1946 numerous special schools have been established. However there has been a move toward integration and later inclusion of students with disabilities in regular schools. Inclusion has its own challenges. Kenya as a rapidly developing country is undergoing drastic social economic and cultural changes. Consequently learners with disabilities in inclusive schools experience a number of challenges. These challenges bring into focus the need of reinforcing various modifications especially in classroom environments in learning institutions to counteract challenges brought about by the change from integration to inclusive education. With this realization the study sought to examine the classroom curricular preparedness of inclusive schools for the pupils with physical disability. Adaptations that ought to be made under classroom curricular category should ideally aid in lessening these challenges and impact positively on the pupils with physical disability and enhance their learning activities. The study utilized mixed method research approach where both Phenomenology and Descriptive survey research designs were made use of. The findings indicate that there are adequate classroom curricular adaptations for inclusion of pupils with physical disability

Constraints and autonomy for creativity in extracurricular gamejams and curricular assessment

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Simon Grey

2018-05-01

Full Text Available The engagement observed by the players of the games that they play is a desirable quality that has not gone unnoticed in the field of education, leading to concepts such as gamification of education, game-based learning and serious games for training. Game designer Sid Meier is often cited as defining games as being ‘a series of interesting decisions’. The concept of choice implies an autonomous selection from a constrained set of options. This article reflects on the impact of autonomy and constraints, and extrinsic and intrinsic motivators on students’ software development work during both curricular and extracurricular activities. Finally, a model for the design of games for game-based learning is proposed in terms of autonomy and constraints with respect to learning outcomes.

Using Medical Students to Enhance Curricular Integration of Cross-Cultural Content

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Helen M. Shields

2009-09-01

Full Text Available We hypothesized that an interested medical student group would be helpful in reviewing tutorial cases and giving relevant feedback on the curricular integration of cross-cultural content using case triggers in a preclinical gastrointestinal pathophysiology course. Self-selected student leaders (n = 9 reviewed pre-existing problem-based learning tutorial cases (n = 3 with cross-cultural triggers, and provided narrative feedback to course faculty. The cases were modified and used for the entire class in the following 2 years. Participating course students' comments and teaching faculty feedback were also noted. Outcomes were a change in case content, student global evaluations of the course, and self-reported faculty comfort with teaching the cases. All three tutorial cases were reviewed by a separate group of 2–3 students. Major and minor revisions were made to each case based on the student feedback. These cases were used in 2007 and 2008 and were the major change to the course during that time. Overall course evaluation scores improved significantly from 2006 to 2008 (p = 0.000. Tutors (n = 22 in 2007; n = 23 in 2008 expressed relief during tutor meetings that students had reviewed the cases. A general framework for eliciting student feedback on problem-based cases was developed. Student feedback, consisting of self-selected students' case reviews and solicited course and tutor comments, added value to a curricular reform to improve the integration of cross-cultural content into a problem-based learning curriculum. Our study underscores the fundamental link between teachers and students as partners in curricular development.

Extra dimensions and color confinement

Energy Technology Data Exchange (ETDEWEB)

Pleitez, V

1995-04-01

An extension of the ordinary four dimensional Minkowski space by introducing additional dimensions which have their own Lorentz transformation is considered. Particles can transform in a different way under each Lorentz group. It is shown that only quark interactions are slightly modified and that color confinement automatic since these degrees of freedom run only in the extra dimensions. No compactification of the extra dimensions is needed. (author). 4 refs.

Student-Initiated Sexual Health Selective as a Curricular Tool

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Katie Johnson, BS

2015-06-01

Conclusions: The 1-week SHS was successfully implemented through the teamwork of a medical student and faculty champion. It resulted in more accurate knowledge and more open attitudes toward sexual health among participating medical students. Potential benefits to undergraduate medical educators are reviewed. Johnson K, Rullo J, and Faubion S. Student-initiated sexual health selective as a curricular tool. Sex Med 2015;3:118–127.

South Korean Elementary School Teachers' Perceptions of Professional Curricular Autonomy

Science.gov (United States)

Min, Mina

2017-01-01

With increasingly diverse formal education settings around the globe, teachers' ability to differentiate curriculum is essential to meet the needs of students with varied cultural, socioeconomic, racial, and linguistic backgrounds. Teachers' curricular autonomy is a prerequisite to diversify curriculum. Guided by sociocultural approaches to agency…

FK506 protects against articular cartilage collagenous extra-cellular matrix degradation

NARCIS (Netherlands)

M. Siebelt (Michiel); A.E. van der Windt (Anna); H.C. Groen (Harald); M. Sandker (Marjan); J.H. Waarsing (Jan); C. Müller (Cristina); M. de Jong (Marcel); H. Jahr (Holger); H.H. Weinans (Harrie)

2014-01-01

textabstractObjective: Osteoarthritis (OA) is a non-rheumatologic joint disease characterized by progressive degeneration of the cartilage extra-cellular matrix (ECM), enhanced subchondral bone remodeling, activation of synovial macrophages and osteophyte growth. Inhibition of calcineurin (Cn)

PERSPECTIVAS CURRICULARES SOBRE A FORMAÇÃO DO PEDAGOGO PARA A EDUCAÇÃO NÃO ESCOLAR

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José Leonardo Rolim de Lima Severo

2018-03-01

Full Text Available RESUMO: O artigo apresenta reflexões derivadas de um estudo curricular pautado pelo objetivo de mapear elementos demonstrativos do quadro atual de formação de pedagogos para atuação profissional em contextos de Educação Não Escolar (ENE. O estudo curricular abrangeu Projetos Pedagógicos de Cursos de Pedagogia de 20 universidades públicas brasileiras e os procedimentos analíticos se estruturaram a partir do uso da técnica de análise categorial de conteúdo. O referencial subjacente às análises baseia-se na discussão sobre o caráter epistemológico da Pedagogia e da ENE, bem como na abordagem crítica em torno dos enfoques curriculares que formam tradições do curso de Pedagogia no Brasil. Em vista dos resultados analíticos, se destacam a pouca expressividade de saberes específicos relativos à ENE na configuração curricular dos cursos de Pedagogia e, em consequência, os desafios da estruturação de percursos formativos que dialoguem melhor com demandas de novos âmbitos de inserção profissional do pedagogo.

Transforming Spatial Reasoning Skills in the Upper-Level Undergraduate Geoscience Classroom Through Curricular Materials Informed by Cognitive Science Research

Science.gov (United States)

Ormand, C. J.; Shipley, T. F.; Dutrow, B. L.; Goodwin, L. B.; Hickson, T. A.; Tikoff, B.; Atit, K.; Gagnier, K. M.; Resnick, I.

2014-12-01

Spatial visualization is an essential skill in the STEM disciplines, including the geosciences. Undergraduate students, including geoscience majors in upper-level courses, bring a wide range of spatial skill levels to the classroom. Students with weak spatial skills may be unable to understand fundamental concepts and to solve geological problems with a spatial component. However, spatial thinking skills are malleable. As a group of geoscience faculty members and cognitive psychologists, we have developed a set of curricular materials for Mineralogy, Sedimentology & Stratigraphy, and Structural Geology courses. These materials are designed to improve students' spatial skills, and in particular to improve students' abilities to reason about spatially complex 3D geological concepts and problems. Teaching spatial thinking in the context of discipline-based exercises has the potential to transform undergraduate STEM education by removing one significant barrier to success in the STEM disciplines. The curricular materials we have developed are based on several promising teaching strategies that have emerged from cognitive science research on spatial thinking. These strategies include predictive sketching, making visual comparisons, gesturing, and the use of analogy. We have conducted a three-year study of the efficacy of these materials in strengthening the spatial skills of students in upper-level geoscience courses at three universities. Our methodology relies on a pre- and post-test study design, with several tests of spatial thinking skills administered at the beginning and end of each semester. In 2011-2012, we used a "business as usual" approach to gather baseline data, measuring how much students' spatial thinking skills improved in response to the existing curricula. In the two subsequent years we have incorporated our new curricular materials, which can be found on the project website: http://serc.carleton.edu/spatialworkbook/activities.html Structural Geology

23 CFR 635.120 - Changes and extra work.

Science.gov (United States)

2010-04-01

... CONSTRUCTION AND MAINTENANCE Contract Procedures § 635.120 Changes and extra work. (a) Following authorization to proceed with a project, all major changes in the plans and contract provisions and all major extra... to what constitutes a non-major change and non-major extra work. (c) Changes in contract time, as...

"Teachosaurus" and "Learnoceratops": Dinosaurs as a Motivating Cross-Curricular Theme

Science.gov (United States)

Duggan, Denis

2011-01-01

The author takes a look into the benefits that dinosaurs may bring to the classroom. He discusses how he used dinosaurs as a cross-curricular theme to improve children's understanding and knowledge of science concepts. To investigate what a child might learn from dinosaurs, he started by comparing the many non-fiction dinosaur books using the…

Awareness, Analysis, and Action: Curricular Alignment for Student Success in General Chemistry

Science.gov (United States)

2018-01-01

This article examines the ways that a shared faculty experience across five partner institutions led to a deep awareness of the curriculum and pedagogy of general chemistry coursework, and ultimately, to a collaborative action plan for student success. The team identified key differences and similarities in course content and instructional experiences. The comparative analysis yielded many more similarities than differences, and therefore, the team shifted its focus from “gap analysis” to an exploration of common curricular challenges. To address these challenges, the team developed content for targeted instructional resources that promoted the success of all STEM students across institutions. This article contextualizes the interinstitutional collaboration and closely examines the interactive components (awareness, analysis, and action), critical tools, and productive attitudes that undergirded the curricular alignment process of the STEM Transfer Student Success Initiative (t-STEM). PMID:29657334

Curricular Activities that Promote Metacognitive Skills Impact Lower-Performing Students in an Introductory Biology Course†

Science.gov (United States)

Dang, Nathan V.; Chiang, Jacob C.; Brown, Heather M.

2018-01-01

This study explores the impacts of repeated curricular activities designed to promote metacognitive skills development and academic achievement on students in an introductory biology course. Prior to this study, the course curriculum was enhanced with pre-assignments containing comprehension monitoring and self-evaluation questions, exam review assignments with reflective questions related to study habits, and an optional opportunity for students to explore metacognition and deep versus surface learning. We used a mixed-methods study design and collected data over two semesters. Self-evaluation, a component of metacognition, was measured via exam score postdictions, in which students estimated their exam scores after completing their exam. Metacognitive awareness was assessed using the Metacognitive Awareness Inventory (MAI) and a reflective essay designed to gauge students’ perceptions of their metacognitive skills and study habits. In both semesters, more students over-predicted their Exam 1 scores than under-predicted, and statistical tests revealed significantly lower mean exam scores for the over-predictors. By Exam 3, under-predictors still scored significantly higher on the exam, but they outnumbered the over-predictors. Lower-performing students also displayed a significant increase in exam postdiction accuracy by Exam 3. While there was no significant difference in students’ MAI scores from the beginning to the end of the semester, qualitative analysis of reflective essays indicated that students benefitted from the assignments and could articulate clear action plans to improve their learning and performance. Our findings suggest that assignments designed to promote metacognition can have an impact on students over the course of one semester and may provide the greatest benefits to lower-performing students. PMID:29904551

Curricular Activities that Promote Metacognitive Skills Impact Lower-Performing Students in an Introductory Biology Course.

Science.gov (United States)

Dang, Nathan V; Chiang, Jacob C; Brown, Heather M; McDonald, Kelly K

2018-01-01

This study explores the impacts of repeated curricular activities designed to promote metacognitive skills development and academic achievement on students in an introductory biology course. Prior to this study, the course curriculum was enhanced with pre-assignments containing comprehension monitoring and self-evaluation questions, exam review assignments with reflective questions related to study habits, and an optional opportunity for students to explore metacognition and deep versus surface learning. We used a mixed-methods study design and collected data over two semesters. Self-evaluation, a component of metacognition, was measured via exam score postdictions, in which students estimated their exam scores after completing their exam. Metacognitive awareness was assessed using the Metacognitive Awareness Inventory (MAI) and a reflective essay designed to gauge students' perceptions of their metacognitive skills and study habits. In both semesters, more students over-predicted their Exam 1 scores than under-predicted, and statistical tests revealed significantly lower mean exam scores for the over-predictors. By Exam 3, under-predictors still scored significantly higher on the exam, but they outnumbered the over-predictors. Lower-performing students also displayed a significant increase in exam postdiction accuracy by Exam 3. While there was no significant difference in students' MAI scores from the beginning to the end of the semester, qualitative analysis of reflective essays indicated that students benefitted from the assignments and could articulate clear action plans to improve their learning and performance. Our findings suggest that assignments designed to promote metacognition can have an impact on students over the course of one semester and may provide the greatest benefits to lower-performing students.

Curricular Innovation for Sustainability: The Piedmont/Ponderosa Model of Faculty Development

Science.gov (United States)

Barlett, Peggy F.; Chase, Geoffrey W.

2012-01-01

Curricular innovation is at the center of the challenges many colleges and universities face as they seek to help students address more successfully than previous generations the complex, multi-faceted, systemic challenges of global climate change, population growth, loss of biodiversity, environmental justice, toxic wastes, and food insecurity.…

Políticas curriculares descentralizadas: autonomia ou recentralização? Decentralized curricular policies: autonomy or re-centralization?

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José Augusto Pacheco

2000-12-01

Full Text Available No período da reforma das décadas de 1980 e 1990, a idéia das políticas curriculares descentralizadas tornou-se central no discurso educacional. O Estado poderá usar o discurso da descentralização para defender mais autonomia e responsabilidade, tal como as forças de mercado poderão empregá-lo para orientar os seus objetivos em relação às escolas. Neste artigo pretendemos identificar uma série de diferentes significados para a palavra descentralização, argumentando que o currículo é um processo intencional e prático em que os principais atores são os professores e os alunos. O ponto central é como caminharmos fora das linhas. A provável resposta introduz a centralidade da escola sem minimizar a importância das questões curriculares.The idea of decentralization became central to educational discourse during the period of reform of the late 1980s and the 1990s. The State can use the discourse of decentralization to argue in favor of greater autonomy and responsibility, just as market forces can use it to attain their objectives in regard to schools. In this article our purpose is to identify a number of different meanings of the term decentralization, arguing that decisions regarding curricula are intentional and practical processes in which students and teachers are the main actors. The key question is how to move ahead off the beaten path. The probable answer will be based on the centrality of the school without minimizing the importance of curriculum-related issues.

A REORIENTAÇÃO CURRICULAR COMO POLÍTICA DE PESSOAL EM SÃO PAULO

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André Luiz Paulilo

2011-12-01

Full Text Available Este artigo consiste em um estudo sobre a reorientação curricular das escolas públicas em SãoPaulo e as mudanças sugeridas para o ensino de História. A configuração curricular e omodelo profissional que serviu de referência para a renovação pedagógica proposta sãoanalisados considerando suas implicações para a institucionalização da política de pessoal dogoverno paulista e da prefeitura da capital. Pretende-se, assim, contribuir para a compreensãodas atuais práticas de controle do professor e de controle do ensino e da aprendizagem.

New Curricular Material for Science Classes: How Do Students Evaluate It?

Science.gov (United States)

Freire, Sofia; Faria, Claudia; Galvao, Cecilia; Reis, Pedro

2013-01-01

Living in an unpredictable and ever changing society demands from its' citizens the development of complex competencies that challenges school, education and curriculum. PARSEL, a pan-European Project related to science education, emerges as a contribution to curricular development as it proposes a set of teaching-learning materials (modules) in…

Multiple Intelligences within the Cross-Curricular Approach

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Anthoula Vaiou

2010-02-01

Full Text Available The present study was realized in a Greek 6th grade State Primary School class and was based on Howard Gardner’s theory of multiple intelligences, which was first introduced in 1983. More particularly, it was explored to what extent the young learners possess multiple intelligences through the use of a specially-designed questionnaire and a series of interviews. The findings of the above have served as a tool to the construction of a project work based on students’ learning preferences within a cross-curricular framework, easily applicable to the Greek State School curriculum. All learners were activated to participate within a school environment that traditionally promotes linguistic and mathematical skills matching dominant multiple intelligences or a combination of some of them to thematic units already taught by Greek teachers. The suggested project was assessed through observation and student portfolio, showing that the young learners’ multiple intelligences were exploited to a great extent, promoting the learning process satisfactorily. The results of this study can provide a contribution to the literature of multiple intelligences in the Greek reality and suggest a need for further consideration and exploration in the field. Finally, the researcher of this study hopes the present work could function as a springboard for more elaborated studies in the future.

The search for extra dimensions

International Nuclear Information System (INIS)

Abel, Steven; March-Russell, John

2000-01-01

The possibility of extra dimensions, beyond the three dimensions of space of our everyday experience, sometimes crops up as a convenient, if rather vague, plot in science fiction. In science, however, the idea of extra dimensions has a rich history, dating back at least as far as the 1920s. Recently there has been a remarkable renaissance in this area due to the work of a number of theoretical physicists. It now seems possible that we, the Earth and, indeed, the entire visible universe are stuck on a membrane in a higher-dimensional space, like dust particles that are trapped on a soap bubble. In this article the authors look at the major issues behind this new development. Why, for example, don't we see these extra dimensions? If they exist, how can we detect them? And perhaps the trickiest question of all: how did this fanciful idea come to be considered in the first place? (U.K.)

Las adecuaciones curriculares como elemento clave para asegurar una educación inclusiva

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Zuleima Corredor Ponce

2016-01-01

Full Text Available El presente trabajo versa sobre una revisión documental realizada con el objetivo de sistematizar algunas prácticas educativas, orientadas a asegurar el éxito escolar de los niños que manifiestan algún tipo de necesidad educativa especial. Surge de la necesidad detectada por los estudiantes de la Carrera de Educación mención Dificultades de Aprendizaje del Centro Local Zulia, quienes en sus prácticas profesionales observan la falta de preparación por parte de los docentes para incorporar adecuaciones curriculares. La metodología utilizada consistió en la revisión documental de artículos académicos y textos especializados, para conceptualizar y esbozar un conjunto de consideraciones a fin de aplicar adecuaciones curriculares.

Extra-team connections for knowledge transfer between staff teams

Science.gov (United States)

Ramanadhan, Shoba; Wiecha, Jean L.; Emmons, Karen M.; Gortmaker, Steven L.; Viswanath, Kasisomayajula

2009-01-01

As organizations implement novel health promotion programs across multiple sites, they face great challenges related to knowledge management. Staff social networks may be a useful medium for transferring program-related knowledge in multi-site implementation efforts. To study this potential, we focused on the role of extra-team connections (ties between staff members based in different site teams) as potential channels for knowledge sharing. Data come from a cross-sectional study of afterschool childcare staff implementing a health promotion program at 20 urban sites of the Young Men's Christian Association of Greater Boston. We conducted a sociometric social network analysis and attempted a census of 91 program staff members. We surveyed 80 individuals, and included 73 coordinators and general staff, who lead and support implementation, respectively, in this study. A multiple linear regression model demonstrated a positive relationship between extra-team connections (β = 3.41, P knowledge transfer. We also found that intra-team connections (within-team ties between staff members) were also positively related to skill receipt. Connections between teams appear to support knowledge transfer in this network, but likely require greater active facilitation, perhaps via organizational changes. Further research on extra-team connections and knowledge transfer in low-resource, high turnover environments is needed. PMID:19528313

Extra force and extra mass from non-compact Kaluza-Klein theory in a cosmological model

International Nuclear Information System (INIS)

MadrizAguilar, J.E.; Bellini, M.

2005-01-01

Using the Hamilton-Jacobi formalism, we study extra force and extra mass in a recently introduced non-compact Kaluza-Klein cosmological model. We examine the inertial 4D mass m 0 of the inflaton field on a 4D FRW bulk in two examples. We find that m 0 has a geometrical origin and antigravitational effects on a non-inertial 4D bulk should be a consequence of the motion of the fifth coordinate with respect to the 4D bulk. (orig.)

Extra osseous primary Ewing's sarcoma.

Science.gov (United States)

Ali, Syed Asad; Muhammad, Agha Taj; Soomro, Abdul Ghani; Siddiqui, Akmal Jamal

2010-01-01

The case of 20 years old boy with an extra osseous Ewing's sarcoma is described. He was initially diagnosed as a case of infiltrative malignant tumour of left suprarenal gland on the basis of preoperative workup but postoperative biopsy of surgically excised specimen confirmed Extra-osseous Ewing's Sarcoma (EES) suprarenal gland with no evidence of malignancy on skeletal scintiscan, bone marrow aspirate and histopathology Suprarenal location of primary EES is unknown and probably has not been reported in literature. We report a unique case of EES.

Drivers of Dashboard Development (3-D): A Curricular Continuous Quality Improvement Approach.

Science.gov (United States)

Shroyer, A Laurie; Lu, Wei-Hsin; Chandran, Latha

2016-04-01

Undergraduate medical education (UME) programs are seeking systematic ways to monitor and manage their educational performance metrics and document their achievement of external goals (e.g., Liaison Committee on Medical Education [LCME] accreditation requirements) and internal objectives (institution-specific metrics). In other continuous quality improvement (CQI) settings, summary dashboard reports have been used to evaluate and improve performance. The Stony Brook University School of Medicine UME leadership team developed and implemented summary dashboard performance reports in 2009 to document LCME standards/criteria compliance, evaluate medical student performance, and identify progress in attaining institutional curricular goals and objectives. Key performance indicators (KPIs) and benchmarks were established and have been routinely monitored as part of the novel Drivers of Dashboard Development (3-D) approach to curricular CQI. The systematic 3-D approach has had positive CQI impacts. Substantial improvements over time have been documented in KPIs including timeliness of clerkship grades, midclerkship feedback, student mistreatment policy awareness, and student satisfaction. Stakeholder feedback indicates that the dashboards have provided useful information guiding data-driven curricular changes, such as integrating clinician-scientists as lecturers in basic science courses to clarify the clinical relevance of specific topics. Gaining stakeholder acceptance of the 3-D approach required clear communication of preestablished targets and annual meetings with department leaders and course/clerkship directors. The 3-D approach may be considered by UME programs as a template for providing faculty and leadership with a CQI framework to establish shared goals, document compliance, report accomplishments, enrich communications, facilitate decisions, and improve performance.

Adolescent girls' and parents' views on recruiting and retaining girls into an after-school dance intervention: implications for extra-curricular physical activity provision

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Powell Jane

2011-08-01

Full Text Available Abstract Background Many adolescents are not sufficiently active and girls are less active than boys. Physical activity interventions delivered during curriculum time have reported weak effects. More sustained changes in physical activity may be obtained by facilitating participation in enjoyable activities. Dance is the favourite activity of UK girls but there is a shortage of dance provision. Dance sessions delivered after the school day could prove to be an effective means of engaging adolescent girls in physical activity. There is a lack of information about the factors that would affect girls' recruitment and retention in an after-school dance programme. Methods Focus groups were conducted with 65, Year 7 (11-12 year old girls from 4 secondary schools in Bristol. In-depth phone interviews were also conducted with 16 (4 per school of the girls' parents. Interviews and focus groups examined issues that would affect recruitment into the intervention, strategies that could be used to attract girls who have little or no previous experience in dance, any factors that would increase their interest in participating in an after-school dance programme and any factors that would affect retention in the programme. All interviews and focus groups were digitally recorded and thematically analysed. Results Girls reported that a taster session in which they had an opportunity to sample the intervention content and "word of mouth" campaigns by peers, who did not need to be their friends, would encourage them to participate in an after-school dance programme. Sessions that maximised enjoyment and facilitated socialisation opportunities would enhance retention. Parents reported that encouraging groups of friends to join the programme, and stressing the enjoyment of the session would increase participation. Conclusions Recruitment and retention campaigns that focus on enjoyment, socialisation, mastery, goal setting and relating to other girls may be effective

A New Approach to Authoring Interactive Curricular Material

Science.gov (United States)

Christian, Wolfgang

1999-11-01

A persistent problem facing educational software authors is that programming has no top. In other words, the moment a program is finished a potential user will ask for an enhancement or modification to use the program in a new context. Scriptable general-purpose applets, such as Physlets, provide a partial solution since the user can specify the applet's behavior provided that the applet author has anticipated the need. But this is not enough. Curriculum authors usually want to process the data and to present it in various formats. Over the past year the functionality of Physlets has been greatly extended through the use of inter-applet communication. This makes it possible to use a modular object-oriented approach for the design of interactive curricular material. Many Physlets, including Animator, EField, BField, and Faraday, are now capable of generating data in response to an internal clock or in response to user actions. This data can then be passed to a bar graph, a table of numeric values, or an x-y graph using one line of JavaScript to establish the communication link. This technique is very flexible since the code to process and present the data is written in an interpreted runtime environment. Furthermore, web servers can customize the code as the document is being delivered for applications such as testing and online homework. Examples of interactive curricular material that makes use of these techniques will be presented.

EFTPOS Impacts on Branch Banking: an extra organisational analysis

Directory of Open Access Journals (Sweden)

Gregory Shailer

2000-05-01

Full Text Available Perceptions and experiences of bank branch managers and merchant who have installed EFTPOS are surveyed to investigate the impact of EFTPOS on branch banking activities using internal and extra-organisational perspectives. Impacts are identified by reference to banking activities and interpreted as efficiency, effectiveness and competitiveness impacts. It appears that bank managers may have difficulty in isolating the impacts of EFTPOS on banking activities from concurrent changes in banking practices and might overestimate some beneficial impacts. Results indicate a much richer view can be obtained using an organisational perspective of a system's impacts.

Towards the Proper Integration of Extra-Functional Requirements

OpenAIRE

Elke Hochmuller

1999-01-01

In spite of the many achievements in software engineering, proper treatment of extra-functional requirements (also known as non-functional requirements) within the software development process is still a challenge to our discipline. The application of functionality-biased software development methodologies can lead to major contradictions in the joint modelling of functional and extra-functional requirements. Based on a thorough discussion on the nature of extra-functional requirements as wel...

Extra-pulmonary tuberculosis in Uyo, South - South, Nigeria | Abudu ...

African Journals Online (AJOL)

Background: Tuberculosis is a disease of the poor, affecting the pulmonary and extra-pulmonary organs. Objectives: To assess the frequency and morphologic pattern of extra-pulmonary tuberculosis as well as determining the occurrence of other acid fast organisms from extra-pulmonary tissue biopsies using common ...

La familia y su influencia educativa en las actividades de formación curricular, de los estudiantes de educación básica media de la escuela 23 De Abril del cantón Pasaje de la provincia de El Oro, año lectivo 2013-2014.

OpenAIRE

Olaya Ramírez, Narcisa Lorena

2014-01-01

This research is related to the family and its educational influence on the activities of curricular education of students of primary and secondary education , urgent that teachers include curriculum strategy school support aimed at improving the collaboration of parents of family in the process of schooling at home. The scientific problem Improving family collaboration in training curricular activities at home tutoring students in elementary and high school education April 23 Canton Passage ...

Absolute determination of thyroid activity from profile scans. Description of a correction method for extra-thyroidal activity of the neck. , pt. 2

International Nuclear Information System (INIS)

Damme, K.J. van

1977-01-01

An absolute method to measure the uptake of radioactive iodide by the thyroid by making a profile scan across the thyroid region with a slit-collimated detector is described. It is well known that the extra-thyroidal activity (ETA) in the neck may constitute a severe hindrance to measure the uptake accurately, especially in cases of hypothyroidism and often during the first few hours after the administration of the traces dose (e.g. orally 0.5 μCiNa 131 I). The author's approach to the problem is presented. A practical application of the method is discussed in extenso. A comparative evaluation of the usability of 123 I and 131 I as least-burdening radionuclides for child patients is given at the end

Extra colonic Findings on CT Colonography in Symptomatic Patients

International Nuclear Information System (INIS)

Drahovska, I.; Nigut, F.; Mach, P.; Lazurova, I.; Gombosova, L.

2011-01-01

The paper is an analysis of the consequences of the extra colonic findings identified on CT colonography examination of symptomatic patients and the validity of the intravenous application of contrast medium in this examination. The authors enrolled 252 patients, who underwent CT colonogprahy.128 extra colonic findings was identified in 80 patients (31.74%). The average age was 65.62 years (SD = 12.7, min. age was 29, max. age. 85 years). According the clinical significance the extra colonic findings have been divided into three groups – low, moderate and very important extra colonic findings. Low significant findings were 68 (53.12%), moderate 26 (20.31%) and very important extra colonic findings were 34 (26.56%), of which 30 were malignant nature. (author)

The instrumentation of informatics curricular strategy in the subject Algebra I in Mathematic – Physics career.

Directory of Open Access Journals (Sweden)

Neisy Rodríguez Morales

2014-03-01

Full Text Available The article shows the theoretical elements related with the conception of the curricular strategies and its instrumentation in the process of the student's of the Mathematical career formation - Physics. Examples are presented that demonstrate how to deal with the computer science's curricular strategy from the teaching process - learning of the subject Algebra I in the third year of the career. They give the possibility that the formation process be more effective, they facilitate the systematizing knowledge and abilities as well as the development of the integral general culture in the future professors of Mathematics - Physics.

Flavor ratios of extragalactic neutrinos and neutrino shortcuts in extra dimensions

Energy Technology Data Exchange (ETDEWEB)

Aeikens, Elke; Päs, Heinrich [Fakultät für Physik, Technische Universität Dortmund,44221 Dortmund (Germany); Pakvasa, Sandip [Department of Physics & Astronomy, University of Hawaii,Honolulu, HI 96822 (United States); Sicking, Philipp [Fakultät für Physik, Technische Universität Dortmund,44221 Dortmund (Germany)

2015-10-02

The recent measurement of high energy extragalactic neutrinos by the IceCube Collaboration has opened a new window to probe non-standard neutrino properties. Among other effects, sterile neutrino altered dispersion relations (ADRs) due to shortcuts in an extra dimension can significantly affect astrophysical flavor ratios. We discuss two limiting cases of this effect, first active-sterile neutrino oscillations with a constant ADR potential and second an MSW-like resonant conversion arising from geodesics oscillating around the brane in an asymmetrically warped extra dimension. We demonstrate that the second case has the potential to suppress significantly the flux of specific flavors such as ν{sub μ} or ν{sub τ} at high energies.

Flavor ratios of extragalactic neutrinos and neutrino shortcuts in extra dimensions

Energy Technology Data Exchange (ETDEWEB)

Aeikens, Elke; Päs, Heinrich; Sicking, Philipp [Fakultät für Physik, Technische Universität Dortmund, 44221 Dortmund (Germany); Pakvasa, Sandip, E-mail: elke.aeikens@tu-dortmund.de, E-mail: heinrich.paes@tu-dortmund.de, E-mail: pakvasa@phys.hawaii.edu, E-mail: philipp.sicking@tu-dortmund.de [Department of Physics and Astronomy, University of Hawaii, Honolulu, HI 96822 (United States)

2015-10-01

The recent measurement of high energy extragalactic neutrinos by the IceCube Collaboration has opened a new window to probe non-standard neutrino properties. Among other effects, sterile neutrino altered dispersion relations (ADRs) due to shortcuts in an extra dimension can significantly affect astrophysical flavor ratios. We discuss two limiting cases of this effect, first active-sterile neutrino oscillations with a constant ADR potential and second an MSW-like resonant conversion arising from geodesics oscillating around the brane in an asymmetrically warped extra dimension. We demonstrate that the second case has the potential to suppress significantly the flux of specific flavors such as ν{sub μ} or ν{sub τ} at high energies.

Ethical and Civic Education. Difficulties during the Curricular Reform in Argentine Patagonia

Directory of Open Access Journals (Sweden)

Isabelino Siede

2015-04-01

Full Text Available DOI: http://dx.doi.org/10.17227/01234870.41folios51.68 What type of ethical and civic education is effectively provided at school? This article analyzes the curricular prescriptions of Ethical and Citizenship Education in primary schools of the Argentine Patagonia, as well as its relations and contradictions with the school practices of moral education It inquires the process of definition of the area in the context of the Educational Reform in the 90s. Also, it pursuits to remake the way it was incorporated in the provincial curriculum design. Throughout focus groups and interviews to teachers from different public and private schools of three towns from de north of Santa Cruz, we analyze the descriptions and expectative of the teachers about their teaching practice in the moral area, as well as the possible causes of the differences and the contradictions between the policies of the curricular statement and educational proposals offered at school.

FUNDAMENTOS CURRICULARES DE LA CIUDADANÍA EN UN ESTADO NEOLIBERAL: EL CASO DE SISTEMA EDUCATIVO COSTARRICENSE (CURRICULUM FUNDAMENTALS OF THE CITIZENSHIPS IN A NEOLIBERAL STATE:THE CASE OF THE COSTA RICAN EDUCATIONAL SYSTEM

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Toruño Arguedas César

2010-08-01

Full Text Available Resumen:El presente ensayo, desarrollado como complemento a las actividades formativas de la Maestría en Planificación Curricular de la Universidad de Costa Rica, pretende reivindicar el papel del sistema educativo costarricense, enfocado en el área curricular, en la formación de un ciudadano como respuesta a intereses políticos económicos de corte neoliberal, ubicándolo como un producto histórico-social, no objetivo ni neutral. Para tal propósito, se analizaron los fundamentos curriculares económicos, socioculturales, filosóficos y pedagógicos del currículum costarricense, durante el Estado Neoliberal, en relación con la construcción de una ciudadanía neoliberal; obteniendo una caracterización general de la influencia, directa e indirecta, de un proyecto hegemónico cultural-económico y la formación ciudadana y sus implicaciones educativas.Abstract:The current essay, developed as a complement to the formative activities of the Masters in Curricular Planning of the University of Costa Rica, tries to vindicate the role of the Costa Rican educative system -focused on the curricular area- within the formation of a citizen as an answer to neoliberal political and economical interests, making him a subjective and not neutral social and historical product. In order to reach this goal, the economical, sociocultural, philosophical and pedagogical curricular principles of the Costa Rican curriculum design -during the neoliberal state- were analyzed, in relation to the formation of a neoliberal citizenship. This analysis was made, and a general characterization -of direct and indirect influence- of a cultural and economical hegemonic project was obtained, as well as the citizenship formation and its educative implications.

Extra and intracelular activities of carbonic anhydrase of the marine microalga Tetraselmis gracilis (Chlorophyta Atividade extra e intracelular da Anidrase Carbônica na microalga marinha Tetraselmis gracilis (Chlorophyta

Directory of Open Access Journals (Sweden)

Marilda Rigobello-Masini

2003-07-01

Full Text Available The activities of extra and intracellular carbonic anhydrases (CA were studied in the microalgae Tetraselmis gracilis (Kylin Butcher (Chlorophyta, Prasinophyceae growing in laboratory cultivation. During ten days of batch cultivation, daily determinations of pH, cell number, enzymatic activity, and total dissolved inorganic carbon (DIC, as well as its main species, CO2 and HCO3-, were performed. Enzymatic activity increased as the growing cell population depleted inorganic carbon from the medium. Carbon dioxide concentration decreased quickly, especially in the third day of cultivation, when a significant increase of the intracellular enzymatic activity was observed. Bicarbonate concentration had its largest decrease in the cultivation medium in the fourth day, when the activity of the extracellular enzyme had its largest increase, suggesting its use by the alga through CA activity. After the fourth cultivation day, half of the cultures were aerated with CO2-free atmospheric air, which caused an increase in the total and external activity of the enzyme, although, in this condition, the stationary growth phase began earlier than in cultures aerated with atmospheric air. The pH of the media was measured daily, increasing from the first to the fourth day, and remaining almost constant until the end of the cultivation. Algal material transferred to the dark lost all enzymatic activity.As atividades da Anidrase Carbônica (AC extra e intracelular foram estudadas na microalga marinha Tetraselmis gracilis (Kylin Butcher (Chlorophyta, Prasinophyceae crescendo em cultivos laboratoriais. Durante dez dias de cultivo, determinações diárias do pH, número de células, atividades enzimáticas, carbono inorgânico total dissolvido (CID e suas principais espécies CO2 e HCO3- foram feitas. A atividade enzimática aumentou na medida em que a população celular em crescimento retirava carbono inorgânico do meio de cultivo. A concentração de dióxido de

Sports Business Unit Meets Cross-Curricular Learning Goals: Grades 9-12

Science.gov (United States)

Curriculum Review, 2006

2006-01-01

A new online learning tool called the eCommSports Kit links a seven-step sports marketing curriculum with a school team to give students real-life experience in developing and executing a plan to boost game attendance. The kit, available through http://www.ecommsports.com, takes teens on a cross-curricular journey through conducting business…

The paradoxical effect of extra-virgin olive oil on oxidative phenomena during in vitro co-digestion with meat.

Science.gov (United States)

Martini, Serena; Cavalchi, Martina; Conte, Angela; Tagliazucchi, Davide

2018-07-01

Extra-virgin olive oil is an integral part of the Mediterranean diet and its consumption has been associated with a reduction risk of chronic diseases. Here we tested the potential of extra-virgin olive oil to limit the oxidative phenomena during in vitro gastro-intestinal co-digestion with turkey breast meat. The extra-virgin olive oil was particularly rich in oleuropein aglycone isomers, which represented the 66.8% of total phenolic determined with MS/MS experiments. Meals supplemented with extra-virgin olive oil equivocally affected lipid peroxidation. At low concentration (2.5% respect to meat), a significant inhibition of lipid oxidation was observed, whereas lipid peroxidation was greatly enhanced when the amount of extra-virgin olive oil was increased in the gastro-intestinal system. The inhibitory effect observed at 2.5% extra-virgin olive oil was due to the antioxidant properties of extra-virgin olive oil phenolic compounds. At high concentration, extra-virgin olive oil phenolic compounds (especially hydroxytyrosol-derivative) behaved as pro-oxidants increasing the generation of lipid hydroperoxides from meat. At the same time, the presence in the digestive system of catalysers from meat induced the peroxidation of extra-virgin olive oil fatty acids, which was further intensified by the pro-oxidant activity of extra-virgin olive oil phenolic compounds. Our study underlined the importance of the timing and amount of consumption of extra-virgin olive oil as well as its phenolic composition in limiting the peroxidative phenomena on meat lipids during digestion. Copyright © 2018 Elsevier Ltd. All rights reserved.

Integración Curricular: respuesta al reto de educar en y desde la diversidad Integração Curricular: resposta ao desafio de educar em e desde a diversidade Curricular Integration: responding to the challenge of educating in and through diversity

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Nuria Illán Romeu

2011-09-01

Full Text Available A través de este trabajo, presentamos nuestro modelo de diseño, desarrollo y evaluación de Unidades Didácticas Integradas (UDIs, describiendo todas y cada una de sus diferentes fases. Del mismo modo, exploramos sus potencialidades en la construcción de un currículo cimentado sobre los supuestos de la Integración Curricular. Se trata de un modelo que surge de un proceso de investigación llevado a cabo en diferentes centros educativos. Nuestro propósito último es, precisamente, tratar de llegar a un mayor número de profesores, maestros y educadores con el fin de que, tras su lectura, sean capaces de utilizarlo e implementarlo en diferentes escenarios.Com este trabalho, apresentamos o nosso modelo de desenho, desenvolvimento e avaliação de Unidades Didáticas Integradas (UDIs, descrevendo todas e cada uma das suas diferentes fases. Da mesma forma, exploramos as suas pontencialidades na construção de um currículo construído sobre os supostos teóricos da Integração Curricular. Trata-se de um modelo nascido de um processo de pesquisa desenvolvido em vários centros educacionais. O nosso propósito último é, justamente, tentar atingir o maior número possível de professores, mestres e educadores, com a finalidade de que, após sua leitura, sejam capazes de usá-lo e aplicá-lo em diferentes cenários.Through this work, we present our model of design, development and evaluation of Integrated Teaching Units (UDIs, describing each and every one of its different phases. Similarly, we explore their potential in building a curriculum founded on the assumptions of Curricular Integration. This is a model that emerges from a research conducted in different schools. Our ultimate purpose is, precisely, to try to reach a larger number of professors, teachers and educators so that, after reading, be able to use it and implement it in different contexts.

Effects of "minimally invasive curricular surgery" - a pilot intervention study to improve the quality of bedside teaching in medical education.

Science.gov (United States)

Raupach, Tobias; Anders, Sven; Pukrop, Tobias; Hasenfuss, Gerd; Harendza, Sigrid

2009-09-01

Bedside teaching is an important element of undergraduate medical education. However, the impact of curricular course structure on student outcome needs to be determined. This study assessed changes in fourth-year medical students' evaluations of clinical teaching sessions before and after the introduction of a new course format. The curricular structure of bedside teaching sessions in cardiology was modified without changing the amount of teaching time. Clinical teachers were instructed about the new teaching format and learning objectives. The new format implemented for adult but not paediatric cardiology sessions was piloted with 143 students in winter 2007/08. By computing effect sizes, evaluation results were compared to data obtained from 185 students before the intervention. Significant rating increases were observed for adult cardiology teaching sessions (Cohen's d = 0.66) but not paediatric cardiology sessions (d = 0.22). In addition to improving the structure and organization of the course, the intervention significantly impacted on students' perceptions of their learning outcome regarding practical skills (d = 0.69). Minimal curricular changes combined with basic faculty development measures significantly increase students' perception of learning outcome. Curricular structure needs to be considered when planning bedside teaching sessions in medical undergraduate training.

Linking people management and extra-role behaviour : Results of a longitudinal study

NARCIS (Netherlands)

Knies, Eva; Leisink, Peter

2014-01-01

This article examines the validity of the assumption that employees' perceptions of those people management activities of their supervisor that impact on employees' abilities, motivation and opportunities to perform influence employee extra-role behaviour. The results of a longitudinal survey with

An Investigation into University Extra-Curricular Enterprise Support Provision

Science.gov (United States)

Preedy, Sarah; Jones, Paul

2015-01-01

Purpose: The employment market means students need to be equipped with wide-ranging enterprising skills and experience. With small- and medium-sized enterprises crucial to the health of the UK economy providing graduates with the skills to start-up their own business is also of increasing pertinence. The purpose of this paper is to analyse…

Retos en el diseño curricular de un programa de inglés para adultos

Directory of Open Access Journals (Sweden)

Paula Andrea Echeverri-Sucerquia

2016-07-01

Full Text Available Resumen En el presente artículo se describe la experiencia de un grupo de docentes de inglés a cargo de la renovación curricular de un programa de inglés para adultos. Con el propósito de construir un currículo pertinente, los diseñadores de la propuesta se apoyaron en algunos principios de un currículo práctico, currículo crítico y de un currículo participativo. Los resultados de esta experiencia permiten concluir que para que un programa de lenguas para adultos sea efectivo, la propuesta curricular debe ser pertinente, es decir, debe estar articulada a las necesidades e intereses de los estudiantes adultos. Segundo, la propuesta debe ser tener una clara conceptualización teórica y metodológica que sustente los procesos que se desarrollan al interior del programa. Tercero, la propuesta curricular debe plantear actividades que se asemejen a aquellas que los adultos deben desarrollar en su vida diaria. Cuarto, la implementación de la propuesta curricular debe estar apoyada por un programa de acompañamiento y desarrollo profesional docente. Finalmente, se propone que para lograr un currículo pertinente es indispensable contar con el apoyo financiero y logístico de la administración del programa, así como con el compromiso y actitud positiva de los docentes frente al cambio.   In this article we describe the experience of a group of English teachers in charge of the curriculum renewal of an English program for adults. With the purpose of creating relevant curriculum, the designers drew on principles fro, a practical curriculum, the critical curriculum, and the participatory curriculum. Results from this experience suggest that in order for a language program to be effective, its curriculum should be relevant; that is, the curriculum should take into account the needs and interests of adult students. Second, the curriculum proposal should have a clear theoretical and methodological conceptualization that supports the processes

search of extra space dimensions with ATLAs

Indian Academy of Sciences (India)

search of extra space dimensions with ATLAs. AMBREEsH GUPTA (for the ATLAs Collaboration). 5640 South Ellis Avenue, Enrico Fermi Institute, University of Chicago, Chicago,. IL 60637, USA. Abstract. If extra spatial dimensions were to exist, they could provide a solution to the hierarchy problem. The studies done by the ...

Extra-pair mating and evolution of cooperative neighbourhoods.

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Sigrunn Eliassen

Full Text Available A striking but unexplained pattern in biology is the promiscuous mating behaviour in socially monogamous species. Although females commonly solicit extra-pair copulations, the adaptive reason has remained elusive. We use evolutionary modelling of breeding ecology to show that females benefit because extra-pair paternity incentivizes males to shift focus from a single brood towards the entire neighbourhood, as they are likely to have offspring there. Male-male cooperation towards public goods and dear enemy effects of reduced territorial aggression evolve from selfish interests, and lead to safer and more productive neighbourhoods. The mechanism provides adaptive explanations for the common empirical observations that females engage in extra-pair copulations, that neighbours dominate as extra-pair sires, and that extra-pair mating correlates with predation mortality and breeding density. The models predict cooperative behaviours at breeding sites where males cooperate more towards public goods than females. Where maternity certainty makes females care for offspring at home, paternity uncertainty and a potential for offspring in several broods make males invest in communal benefits and public goods. The models further predict that benefits of extra-pair mating affect whole nests or neighbourhoods, and that cuckolding males are often cuckolded themselves. Derived from ecological mechanisms, these new perspectives point towards the evolution of sociality in birds, with relevance also for mammals and primates including humans.

International education and the employability of UK students

OpenAIRE

Brooks, R; Waters, J; Pimlott-Wilson, H

2012-01-01

A common theme within the literature on higher education is the congested nature of the graduate labour market. Researchers have highlighted the lengths to which many students now go, in response to this congestion, to ‘distinguish themselves’ from other graduates: paying increased attention to university status; engaging in a range of extra-curricular activities; and pursuing postgraduate qualifications. Studies that have focused on the strategies of Asian students, specifically, have pointe...

ON CURRICULAR PROPOSALS OF THE PORTUGUESE LANGUAGE: A DOCUMENT ANALYSIS IN JUIZ DE FORA (MG

Directory of Open Access Journals (Sweden)

Tânia Guedes MAGALHÃES

2014-12-01

Full Text Available This paper, whose objective is to analyze two curricular proposals of Portuguese from the Juiz de Fora City Hall (2001 and 2012, is an extract from a research entitled “On text genres and teaching: a collaborative research with teachers of Portuguese” (2011/2013. Text genres have been suggested by curricular proposals as a central object for teachers who work with Portuguese language teaching; for this, it is relevant to analyze the documents in the realm of the ongoing research. As theoretical references, we used authors who propose a didactic model based on the development of language skills and linguistic reasoning (MENDONÇA, 2006 which in turn are based on an interactional conception of language (BRONCKART, 1999; SCHNEUWLY; DOLZ, 2004. Document analysis was used as methodology, which envisions assessment of pieces of information in documents as well as their outcomes. The data show that the 2012 curricular proposal is more adequate to Portuguese language teaching than the first one, mainly for its theoretical and methodological grounding, which emphasize the development of students’ linguistic and discursive skills. Guided by an interactionist notion – unlike the norm-centered 2001 proposal – the 2012 document fosters the development of linguistic reasoning and usage skills.

When is reacquisition necessary due to high extra-cardiac uptake in myocardial perfusion scintigraphy?

DEFF Research Database (Denmark)

Johansen, Allan; Lomsky, Milan; Gerke, Oke

2013-01-01

Technetium-labeled agents, which are most often used for assessing myocardial perfusion in myocardial perfusion scintigraphy (MPS), are cleared by the liver and excreted by the biliary system. Spillover from extra-cardiac activity into the myocardium, especially the inferior wall, might conceal d...... defects and lower the diagnostic accuracy of the study. The objective was to determine rules of thumb for when reacquisition is useful due to high extra-cardiac uptake, i.e., when interpretation of the studies was affected by poor image quality....

La administración curricular en la Educación Superior caso de la Universidad de Costa Rica

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Guiselle María Garbanzo Vargas

2001-01-01

Full Text Available Esta investigación analiza la administracióncurricular en la educación superior pública, concreta-mente el caso de la Universidad de Costa Rica, en su se-de central. En ella se revisan los procedimientos adminis-trativos que emplean las unidades académicas en la ges-tión curricular, así como sus principales obstáculos y for-talezas en dicha área. Se complementa el estudio con ladeterminación de cómo se preparan estas unidades aca-démicas en materia curricular ante las demandas de lamodernidad. Reúne el criterio de directores y directorasde las unidades académicas de distintas áreas de esta ca-sa de estudios. Se enfatiza en la necesidad de que la ad-ministración universitaria, en sus políticas de desarrolloinstitucional, contribuya a fortalecer el compromiso do-cente en los replanteamientos curriculares

Exploring the Effectiveness of a Curricular Choice Majors Program on Teacher Motivation

Science.gov (United States)

VanDeusen Gaddis, Linda Marie

2014-01-01

The purpose of this qualitative case study was to explore how a curricular choice majors program influenced teacher motivation and student performance at a charter high school in Pennsylvania from the perception of the administration and teachers. The theoretical foundation for this study was the attribution motivation theory. This theory…

A orientação profissional como atividade transversal ao currículo escolar Occupational guidance as a cross-curricular school activity

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Altemir José Gonçalves Barbosa

2012-12-01

Full Text Available A teorização e a prática em orientação profissional (OP desenvolveram-se significativamente nas últimas décadas. Porém, parcela significativa das aplicações desse conhecimento na escola não tem acompanhado os desenvolvimentos atuais. Para analisar um projeto de OP transversal ao currículo escolar, avaliou-se a participação dos docentes e as implicações da OP no comportamento vocacional de alunos do segundo ano do ensino médio. Todos os professores foram convidados a participar. A avaliação do projeto foi feita por 69 alunos que responderam a um questionário e a uma escala de atitudes pré e pós-OP. Nem todos os docentes transversalizaram os temas propostos, mas a quantidade dos que fizeram isso aumentou significativamente. Quanto ao comportamento vocacional, constatou-se redução do número de dúvidas sobre profissões a seguir pós-OP. Houve manutenção das demais variáveis analisadas. A OP transversal ao currículo é uma atividade viável, capaz de promover o desenvolvimento dos adolescentes. Estudos adicionais são recomendados.The theory and practice on occupational guidance (OG have developed significantly in recent decades. However, a significant portion of the applications of this knowledge in school has not followed the current developments. In order to analyze the cross-curricular school OG project, the participation of teachers and the implications of the OG in the vocational behavior of the second year High School students were evaluated. All teachers were invited to participate. The project assessment was made by 69 students who answered a questionnaire and an attitude scale pre and post OG. Not all teachers transversalized the proposed themes, but the amount of who did this has increased significantly. As for the vocational behavior, a reduction in the number of uncertainties about what profession to follow was noted post-test. Other variables were maintained. The cross-curricular school OG is a viable

Playing with curricular milestones in the educational sandbox: Q-sort results from an internal medicine educational collaborative.

Science.gov (United States)

Meade, Lauren B; Caverzagie, Kelly J; Swing, Susan R; Jones, Ron R; O'Malley, Cheryl W; Yamazaki, Kenji; Zaas, Aimee K

2013-08-01

In competency-based medical education, the focus of assessment is on learner demonstration of predefined outcomes or competencies. One strategy being used in internal medicine (IM) is applying curricular milestones to assessment and reporting milestones to competence determination. The authors report a practical method for identifying sets of curricular milestones for assessment of a landmark, or a point where a resident can be entrusted with increased responsibility. Thirteen IM residency programs joined in an educational collaborative to apply curricular milestones to training. The authors developed a game using Q-sort methodology to identify high-priority milestones for the landmark "Ready for indirect supervision in essential ambulatory care" (EsAMB). During May to December 2010, the programs'ambulatory faculty participated in the Q-sort game to prioritize 22 milestones for EsAMB. The authors analyzed the data to identify the top 8 milestones. In total, 149 faculty units (1-4 faculty each) participated. There was strong agreement on the top eight milestones; six had more than 92% agreement across programs, and five had 75% agreement across all faculty units. During the Q-sort game, faculty engaged in dynamic discussion about milestones and expressed interest in applying the game to other milestones and educational settings. The Q-sort game enabled diverse programs to prioritize curricular milestones with interprogram and interparticipant consistency. A Q-sort exercise is an engaging and playful way to address milestones in medical education and may provide a practical first step toward using milestones in the real-world educational setting.

Cultural activities in primary school students' spare time

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Mikanović Brane

2014-01-01

Full Text Available Culture is a form of creative expression of a human being through which he reshapes the world, acts on it adding it value and creating new, cultural values. A human being is able to create a product of culture only when he is free and able to express himself. A contemporary man can incorporate various cultural activities into his spare time. They are especially important when they concern children and young people: regardless of whether they are used in institutional settings or in spare time. The authors conducted an empirical research of students' assumptions and beliefs concerning cultural activities in their free time. The sample comprised 233 fifth grade students. The findings show that in their spare time fifth graders: engage in various cultural activities; that students who live in urban areas attend more cultural events; that students have the opportunity to engage in extra-curricular activities in the area of culture - join cultural and artistic groups and associations and engage in various creative pursuits at different levels of participation (as consumers, full participants; and that students' attitudes concerning the influence of parents and teachers on the selection of cultural activities to be pursued do not vary greatly by gender, location or school achievement. Cultural activities do play a significant part in the free time of primary school students. This is why it is important that guidance provided in school and in spare time should be brought in greaer harmony.

Una Propuesta de Cambio Curricular: Integración del Pensamiento Algebraico en Educación Primaria (Proposal of a Curricular Change: Integration of Algebraic Thinking in Elementary Education

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Marta Molina

2009-03-01

Full Text Available Se describe una propuesta curricular basada en la integración de modos de pensamiento algebraicos en el currículo de la educación primaria, la cual está siendo objeto de numerosas investigaciones en la actualidad. En este contexto, partiendo del constructo pensamiento relacional, se presentan resultados de un experimento de enseñanza, basado en el trabajo con sentencias numéricas, que ejemplifica el potencial de dicha propuesta y permite evidenciar la capacidad de alumnos de tercer curso de educación primaria para trabajar en aritmética de un modo algebraico. We describe a curricular proposal, based on the integration of algebraic ways of thinking in the elementary curriculum, which is currently aim of numerous research studies. In this context and by using the construct relational thinking, we present some results from a teaching experiment based on working with number sentences. It exemplifies the potential of this proposal and allows us to evidence third grade students´ capacity to work algebraically in arithmetic.

Dimensiones Extra y los Límites de la Física Dimensiones Extra y los Límites de la Física

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Selim Gómez Ávila

2012-02-01

Full Text Available The history and cultural impact of extra dimensional models in physics is briefl y examined. Emphasis is put in the influence in the fine arts, and in particular the case of Marcel Duchamp is used as an example. Some perspectives of the study of extra dimensions aresketched.Se examina brevemente la historia y el impacto cultural de modelos de dimensiones extraen física. Se enfatiza la influencia en las bellas artes, y en particular el caso de Marcel Duchamp es usado como ejemplo. Se bosquejan algunas perspectivas del estudio de dimensiones extra.

Extra-pair parentage and personality in a cooperatively breeding bird

NARCIS (Netherlands)

Edwards, Hannah A; Dugdale, Hannah L; Richardson, David S; Komdeur, Jan; Burke, Terry

Abstract: Why so much variation in extra-pair parentage occurs within and among populations remains unclear. Often the fitness costs and benefits of extra-pair parentage are hypothesised to explain its occurrence; therefore, linking extra-pair parentage with traits such as personality (behavioural

La Gestión Educativa para el Desarrollo de la Dimensión Pedagógica - Curricular

OpenAIRE

Ligia Nieves Rodríguez

2015-01-01

La gestión educativa es el conjunto de acciones desarrolladas por el personal directivo en pro del logro exitoso de los objetivos institucionales, por ello debe darse especial atención a la dimensión pedagógica-curricular pues esta se relaciona directamente con el proceso de formación, de allí que se propuso como objetivo: caracterizar la Dimensión Pedagógica Curricular de la gestión realizada por el personal con función directiva de la Unidad Educativa “Rafael Álvarez”. Trabajo de carácter c...

Educational leadership during a decade of medical curricular innovation and renewal.

Science.gov (United States)

Pinder, Karen E; Shabbits, Jennifer A

2018-03-05

The past decade has witnessed successful expansion, distribution and curricular renewal at the University of British Columbia (UBC) medical school. The expansion and distribution of the medical program doubled enrollment and established the first North American medical school training students across multiple geographical locations. The more recent competency-based curriculum renewal demonstrates sustained innovation within UBC medicine. This paper describes that a significant contributor to these successes has been a team of teaching faculty whose exclusive roles have been providing curricular support. Over the past decade, this group has evolved into a vital component of the day-to-day operations and performance of the distributed medical curriculum; they now provide continuity in leadership and innovation across multiple educational facets of the program. This paper reports on the evolution and significance of these faculty members. The descriptions establish the success of an investment in teaching faculty and underscore the importance of engaging faculty whose primary commitments are to teaching, educational pedagogy, and student support. This efficacious model of supporting and advancing a complex distributed medical program over more than a decade of pivotal change will be of interest to faculties and programs that are contemplating or navigating similar pursuits.

PCN - CONHECIMENTOS DE QUÍMICA, UM OLHAR SOBRE AS ORIENTAÇÕES CURRICULARES OFICIAIS.

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Albino Oliveira Nunes

2008-03-01

Full Text Available Os Parâmetros Curriculares Nacionais para o Ensino Médio foram elaborados para guiar a prática docente rumo a uma reforma educacional pretendida para o modelo brasileiro em consonância com a Lei de Diretrizes e Bases da Educação Brasileira (LDB, 1996. Esse documento foi elaborado por especialistas das diversas áreas a pedido do Ministério da Educação, processo distinto do desejado que seria a construção em processo democrático onde os professores tivessem a possibilidade de produzir um documento que orientaria a direção de suas práticas pedagógicas, onde o docente se sentiria como co-participante do processo. Além disso, há que se levar em consideração a adequação deste documento quanto ao objetivo de orientar a (reconstrução curricular. Notadamente na secção PCN – Conhecimentos de Química, este documento apresenta insuficiências significativas para o seu propósito, tais como: superficialidade, discurso autoritário, etc. Contudo, o PCN – Ciências da Natureza, Matemática e suas Tecnologias, pode ser visto como um marco, uma vez que fomenta o debate sobre a reestruturação curricular do ensino de ciências e matemática em nosso país.

Curricular Treatment of Body Image, Self-Esteem and Self-Concept in Spain

Science.gov (United States)

Rodríguez, Antonio V.; Estévez, Manuel; Palomares, Juan

2015-01-01

Adolescence is a period of human development in which problems with the perception of body image, self-esteem and self-concept proliferate, while the child is studying for Secondary Education. This study analyses the curricular treatment given to body image, self-esteem and self-concept in different legislative elements in the region of Valencia…

A EDUCAÇÃO INFANTIL NA BASE NACIONAL COMUM CURRICULAR: conceitos e propostas de um currículo

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Eduardo Cezari

2016-10-01

  PALAVRAS-CHAVE: Currículo, Integração Curricular, Educação Infantil.     ABSTRACT We discuss briefly the development of the National Curriculum in Brazil for Early Childhood Education, and this is presented in the National Curriculum Common Base (BNCC. Explanaremos the principles and proposals of curriculum integration, including political processes related to the curriculum, and illustrating it as a possible way for curricular paying for this level of education. With the studies and discussions proposed by BNCC, we see the possibility of this teaching literacy levels, return to a welfare action, reducing it to take care of. It is necessary to give due attention to childhood education, understanding that this plays a socializing role, promoting the development of the identity of children, through various learning, conducted in interaction situations.   KEYWORDS: Curriculum, Curriculum Integration, Early Childhood Education.     RESUMEN Se discute brevemente el desarrollo del plan de estudios nacional en Brasil para la Educación Preescolar, y esto se presenta en el Currículo Nacional Base Común (BNCC. Explanaremos los principios y propuestas de integración curricular, incluidos los procesos políticos relacionados con el plan de estudios, y que ilustran como un posible camino para curricular pagar por este nivel de educación. Con los estudios y discusiones propuestas por BNCC, vemos la posibilidad de que esta enseñanza los niveles de alfabetización, el retorno a una acción de bienestar, reduciéndolo a cuidar. Es necesario prestar la debida atención a la educación infantil, entendiendo que esto juega un papel socializador, promoviendo el desarrollo de la identidad de los niños, a través de diversos aprendizaje, llevado a cabo en situaciones de interacción.   PALABRAS CLAVE: Curriculum, integración curricular, Educación Infantil.   Abrir em (para melhor visualização em dispositivos móveis - Formato Flipbooks: Issuu / Calameo

The Russian Federation Islamic Republic of Dagestan: Curricular Decentralization, Social Cohesion, and Stability

Science.gov (United States)

Eaton, Jana Sackman

2005-01-01

This article focuses on the curricular decentralization-sociopolitical stability nexus in the predominantly Muslim Russian Federation Republic of Dagestan, adjacent to war-torn Chechnya. Concomitant with the metamorphoses taking place in the economic and political sectors of society is the overhaul of institutionalized education. A major reform…

CKM pattern from localized generations in extra dimension

International Nuclear Information System (INIS)

Matti, C.

2006-01-01

We revisit the issue of the quark masses and mixing angles in the framework of large extra dimension. We consider three identical standard model families resulting from higher-dimensional fields localized on different branes embedded in a large extra dimension. Furthermore we use a decaying profile in the bulk different form previous works. With the Higgs field also localized on a different brane, the hierarchy of masses between the families results from their different positions in the extra space. When the left-handed doublet and the right-handed singlets are localized with different couplings on the branes, we found a set of brane locations in one extra dimension which leads to the correct quark masses and mixing angles with the sufficient strength of CP-violation. We see that the decaying profile of the Higgs field plays a crucial role for producing the hierarchies in a rather natural way. (orig.)

Análise do desempenho dos formandos em relação a objetivos educacionais da Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, em duas estruturas curriculares distintas Assessment of educational objectives in two different curricular structures - Faculty of Medicine of Ribeirão Preto, University of São Paulo, Brazil

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Carlos Eli Piccinato

2004-01-01

Full Text Available OBJETIVO: Avaliar o impacto de reforma curricular no desempenho dos formandos em relação a objetivos educacionais da Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo (FMRP-USP. MÉTODOS: A avaliação do grau de consecução dos objetivos educacionais da FMRP-USP foi feita pela análise do desempenho dos graduandos, de duas estruturas curriculares diferentes, em provas de habilidades cognitivas, clínicas e psicomotoras, empregando técnicas com validade e fidedignidade comprovadas - testes de múltipla escolha (MCQ, avaliação clínica objetivamente estruturada em estações (OSCE e Problem Management Patient (PMP. Foram avaliados 222 estudantes nos três últimos anos da vigência da estrutura curricular anterior e 261 nos três primeiros anos da nova estrutura curricular. As mudanças mais significativas no currículo foram: mudança de enfoque de disciplinas para siste mas, com integração parcial de conteúdos, aumento das atividades de atenção primária e ampliação do período de internato, de um para dois anos. RESULTADOS: O desempenho dos formandos nos diferentes testes permitiu-nos estimar se 17 dos 36 objetivos intermediários da instituição estão sendo atingidos, em duas estruturas curriculares diferentes. CONCLUSÃO: Os resultados indicam que a implantação da atual estrutura curricular associou-se a aumento da aquisição de conhecimentos nas áreas mais gerais de atuação médica e a melhora do desempenho prático em habilidades clínicas fundamentais.OBJECTIVE: The objective of the study was to assess the impact of the curricular change on the achievement of the educational objectives of the institution, analyzing the performance of graduating students, from the Faculty of Medicine of Ribeirão Preto, University of São Paulo, Brazil. METHODS: Techniques of recognized validity and reliability (MCQ, OSCE, PMP were used for the evaluation of skills and competence in the cognitive, psychomotor and

Demographic mechanisms of inbreeding adjustment through extra-pair reproduction.

Science.gov (United States)

Reid, Jane M; Duthie, A Bradley; Wolak, Matthew E; Arcese, Peter

2015-07-01

One hypothesis explaining extra-pair reproduction is that socially monogamous females mate with extra-pair males to adjust the coefficient of inbreeding (f) of extra-pair offspring (EPO) relative to that of within-pair offspring (WPO) they would produce with their socially paired male. Such adjustment of offspring f requires non-random extra-pair reproduction with respect to relatedness, which is in turn often assumed to require some mechanism of explicit pre-copulatory or post-copulatory kin discrimination. We propose three demographic processes that could potentially cause mean f to differ between individual females' EPO and WPO given random extra-pair reproduction with available males without necessarily requiring explicit kin discrimination. Specifically, such a difference could arise if social pairings formed non-randomly with respect to relatedness or persisted non-randomly with respect to relatedness, or if the distribution of relatedness between females and their sets of potential mates changed during the period through which social pairings persisted. We used comprehensive pedigree and pairing data from free-living song sparrows (Melospiza melodia) to quantify these three processes and hence investigate how individual females could adjust mean offspring f through instantaneously random extra-pair reproduction. Female song sparrows tended to form social pairings with unrelated or distantly related males slightly less frequently than expected given random pairing within the defined set of available males. Furthermore, social pairings between more closely related mates tended to be more likely to persist across years than social pairings between less closely related mates. However, these effects were small and the mean relatedness between females and their sets of potential extra-pair males did not change substantially across the years through which social pairings persisted. Our framework and analyses illustrate how demographic and social structuring within

ESTILOS DE APRENDIZAJE, ELECCIÓN DE CARRERA Y PERFIL CURRICULAR EN ESTUDIANTES DE COMUNICACIÓN HUMANA / LEARNING STYLES, DEGREE CHOICE, AND CURRICULAR PROFILE IN HUMAN COMMUNICATION STUDENTS

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Fernanda Gabriela Martínez-Flores

2017-06-01

Study program. These students had also provided their admittance average and information on whether they had been placed on a more suitable degree program. The results reflect significant differences in learning styles in both cohorts; there are no differences between the high school average between them; in the 2016 cohort, a moderate negative correlation was found between high school average and active style: the higher the active style, the lower the average. The dominant styles in the cohorts were active and pragmatic, which corresponds to the curricular profile of the study program, where an increase of practice hours over theory hours is more significant each semester.

TEVATRON Searches for Large Extra Dimensions and Leptoquarks

International Nuclear Information System (INIS)

Mattingly, S.

2002-01-01

This paper presents searches for large extra dimensions and leptoquarks in p(anti)p collisions from Run 1 at the Tevatron. Large extra dimensions are searched for in real graviton production with a monojet or monophoton and in virtual graviton exchange processes with electron or photon pairs. Results from leptoquark searches are presented for three generations of leptoquarks. No evidence of signal is found in any searches for large extra dimensions or leptoquarks and limits are placed. Perceptivities for these searches in the Tevatron's Run 2 are discussed and initial Run 2 data is presented. (author)

Anthropomorphism in the search for extra-terrestrial intelligence - The limits of cognition?

Science.gov (United States)

Bohlmann, Ulrike M.; Bürger, Moritz J. F.

2018-02-01

The question "Are we alone?" lingers in the human mind since ancient times. Early human civilisations populated the heavens above with a multitude of Gods endowed with some all too human characteristics - from their outer appearance to their innermost motivations. En passant they created thereby their own cultural founding myths on which they built their understanding of the world and its phenomena and deduced as well rules for the functioning of their own society. Advancing technology has enabled us to conduct this human quest for knowledge with more scientific means: optical and radio-wavelengths are being monitored for messages by an extra-terrestrial intelligence and active messaging attempts have also been undertaken. Scenarios have been developed for a possible detection of extra-terrestrial intelligence and post-detection guidelines and protocols have been elaborated. The human responses to the whole array of questions concerning the potential existence, discovery of and communication/interaction with an extra-terrestrial intelligence share as one clear thread a profound anthropomorphism, which ascribes classical human behavioural patterns also to an extra-terrestrial intelligence in much the same way as our ancestors attributed comparable conducts to mythological figures. This paper aims at pinpointing this thread in a number of classical reactions to basic questions related to the search for extra-terrestrial intelligence. Many of these reactions are based on human motives such as curiosity and fear, rationalised by experience and historical analogy and modelled in the Science Fiction Culture by literature and movies. Scrutinising the classical hypothetical explanations of the Fermi paradox under the angle of a potentially undue anthropomorphism, this paper intends to assist in understanding our human epistemological limitations in the search for extra-terrestrial intelligence. This attempt is structured into a series of questions: I. Can we be alone? II

Identidade narrativa: papéis familiares e de gênero na perspectiva de meninas ciganas

OpenAIRE

Adolfo Pizzinato

2009-01-01

This article aims to present the way that some gypsy girls in the metropolitan area of Barcelona (Spain) evaluate the family and gender roles, from an intra and intercultural point of view (in relation to non- Roma - paya - culture). To obtain these data, group interviews with girls between seven and nine years old were organized, participating in extra-curricular educational activities at a Roma association of their city. The results indicates an evaluation strongly influenced by traditional...

Extra Molting and Selection on Nymphal Growth in the Desert Locust.

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Benjamin Pélissié

Full Text Available In insects, extra-molting has been viewed as a compensatory mechanism for nymphal growth that contributes to optimize body weight for successful reproduction. However, little is known on the capacity of extra-molting to evolve in natural populations, which limits our understanding of how selection acts on nymphal growth. We used a multi-generational pedigree, individual monitoring and quantitative genetics models to investigate the evolution of extra-molting and its impact on nymphal growth in a solitarious population of the desert locust, Schistocerca gregaria. Growth compensation via extra-molting was observed for 46% of the females, whose adult weight exceeded by 4% that of other females, at a cost of a 22% longer development time. We found a null heritability for body weight threshold only, and the highest and a strongly female-biased heritability for extra molting. Our genetic estimates show that (1 directional selection can act on growth rate, development time and extra-molting to optimize body weight threshold, the target of stabilizing selection, (2 extra-molting can evolve in natural populations, and (3 a genetic conflict, due to sexually antagonistic selection on extra-molting, might prevent its fixation. Finally, we discuss how antagonistic selection between solitarious and gregarious environments and/or genetic correlations between growth and phase traits might also impact the evolution of extra-molting in locusts.

Propuesta de un perfil profesional para el diseño del doctorado curricular colaborativo en estomatología

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Dadonim Vila Morales

2013-03-01

Full Text Available El perfil profesional constituye un modelo, una idealización de las características, conocimientos, habilidades que debe poseer el egresado de cualquier nivel de estudios tanto terciario como del cuarto nivel. La Facultad de Estomatología de la Universidad de Ciencias Médicas de La Habana ha estado trabajando en pro de desarrollar un doctorado curricular en ciencias estomatológicas. Esta investigación pedagógica tuvo como propósito analizar teóricamente la importancia del perfil profesional y proponer un diseño de perfil profesional para un doctorado curricular colaborativo en ciencias estomatológicas. Se realizó una revisión bibliográfica de los fundamentos teóricos-metodológicos del perfil profesional, se analizó su implementación en el diseño curricular. Se señaló la importancia de un perfil de egresado correctamente instrumentado como sustento teórico-pedagógico, socio-crítico.

O CURSO DE PEDAGOGIA E AS NOVAS DIRETRIZES CURRICULARES: ANÁLISE CRÍTICA DE UM CURRÍCULO ESCRITO

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Antonio Pereira

2015-03-01

Full Text Available O texto descreve uma análise do currículo escrito do curso de pedagogia da Universidade do Estado da Bahia, fruto de um processo (descontínuo de reformulação curricular, buscando explicitar as contradições e possibilidades desse documento a partir dos elementos constitutivos que organizam o currículo, como os eixos temáticos, a concepção formativa, o perfil profissiográfico que se deseja para o/a pedagogo/a, os princípios educativos e a matriz curricular. Nesse percurso, busca-se conceituar currículo escrito e praticado, bem como revisar, resumidamente, o contexto social das reformas neoliberais e seus reflexos na educação, particularmente no curso de pedagogia, quando da imposição de uma reformulação para flexibilizá-lo, imposição essa verificada nas novas legislações educacionais, como a LDBN 9394/96 e as Diretrizes Curriculares de Pedagogia, Resolução CNE/CP 01/2006.

O ensino jurídico em contexto universitário português: tradições curriculares em debate

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Cely do Socorro Costa Nunes

2015-04-01

Full Text Available O artigo objetiva compreender como a invenção/manutenção das tradições curriculares no ensino jurídico se estabelece em uma instituição universitária. Busca-se, a partir de 20 horas de observação de sala de aula, entrevistas à professora e a 11 estudantes e análise documental, compreender como este ensino é percepcionado pela sua comunidade. Apple (1999, Goodson (2001, Fernandez e Fernandez (2005, Hobsbawm (2008, Francishetto (2010, Leite (2011 ajudam a ponderar que tal ensino decorre de uma tradição curricular favorecedora da manutenção do Estilo Coimbrã de ensino: dicotomia teoria e prática e do conhecimento técnico e político, cuja raiz reside na vocação do Direito Positivo. Tradição pouco contestada pelo ensino jurídico lusófono, contribuindo para sua perpetuação a qual dificulta que outras tradições curriculares críticas possam ser inventadas.

Graviton collider effects in one and more large extra dimensions

International Nuclear Information System (INIS)

Giudice, Gian F.; Plehn, Tilman; Strumia, Alessandro

2005-01-01

Astrophysical bounds severely limit the possibility of observing collider signals of gravity with less than 3 flat extra dimensions. However, small distortions of the compactified space can lift the masses of the lightest graviton excitations, evading astrophysical bounds without affecting collider signals of quantum gravity. Following this procedure we reconsider theories with one large extra dimension. A slight space warping gives a model which is safe in the infrared against astrophysical and observational bounds, and which has the ultraviolet properties of gravity with a single flat extra dimension. We extend collider studies to the case of one extra dimension, pointing out its peculiarities. Finally, for a generic number of extra dimensions, we compare different channels in LHC searches for quantum gravity, introducing an ultraviolet cutoff as an additional parameter besides the Planck mass

Leadership, management and teamwork learning through an extra-curricular project for medical students: descriptive study.

Science.gov (United States)

Jorge, Maria Lucia da Silva Germano; Coelho, Izabel Cristina Meister; Paraizo, Mariana Martins; Paciornik, Ester Fogel

2014-01-01

Professionalism in medicine requires preparation for the globalized world. Our objective was to describe a project that introduces medical students to the community, hospital and laboratory activities, thereby allowing them to gain experience in people management, leadership and teamwork. Descriptive study of the process applied at a philanthropic medical school in Curitiba, Paraná. Inclusion of management and leadership practices as part of the medical degree program. The study groups consisted of fifteen students. After six months, any of the participants could be elected as a subcoordinator, with responsibility for managing tasks and representing the team in hospital departments and the community. The activities required increasing levels of responsibility. In medical schools, students' involvement in practical activities is often limited to observation. They are not required to take responsibilities or to interact with other students and stakeholders. However, they will become accountable, which thus has an adverse effect on all involved. The learning space described here aims to fill this gap by bringing students closer to the daily lives and experiences of healthcare professionals. Being a physician requires not only management and leadership, but also transferrable competencies, communication and critical thinking. These attributes can be acquired through experience of teamwork, under qualified supervision from teaching staff. Students are thus expected to develop skills to deal with and resolve conflicts, learn to share leadership, prepare others to help and replace them, adopt an approach based on mutual responsibility and discuss their performance.

La atención a la diversidad y las adaptaciones curriculares en la normativa española

OpenAIRE

Grau Rubio, Claudia; Fernández Hawrylak, María

2008-01-01

El término adaptación curricular se introduce en España con la L.O.G.S.E. (1990) y tiene su base en el informe Warnock. Sustituye al P.D.I. (Programa de Desarrollo Individual) utilizado desde el Plan Nacional de la Educación Especial (1978). La adaptación curricular, como ¿adaptación de la enseñanza¿ tiene como objetivo adecuarla a las peculiaridades y necesidades de cada alumno. La adaptación se realiza desde un currículo común y flexible, y es un concepto ligado al de atención a la diversid...

7 CFR 51.300 - U.S. Extra Fancy.

Science.gov (United States)

2010-01-01

... Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE REGULATIONS AND STANDARDS UNDER THE AGRICULTURAL MARKETING ACT OF 1946... Standards for Grades of Apples Grades § 51.300 U.S. Extra Fancy. “U.S. Extra Fancy” consists of apples of...

Developing Standards-Based Geography Curricular Materials from Overseas Field Experiences for K-12 Teachers

Science.gov (United States)

Oberle, Alex; Palacios, Fabian Araya

2012-01-01

Overseas experiences provide educators with exceptional opportunities to incorporate field study, firsthand experiences, and tangible artifacts into the classroom. Despite this potential, teachers must consider curricular standards that direct how such international endeavors can be integrated. Furthermore, geography curriculum development is more…

Benefits and Challenges of Developing a Customized Rubric for Curricular Review of a Residency Program in Laboratory Animal Medicine.

Science.gov (United States)

Whitcomb, Tiffany L; Wilson, Ronald P

Rigorous curricular review of post-graduate veterinary medical residency programs is in the best interest of program directors in light of the requirements and needs of specialty colleges, graduate school administrations, and other stakeholders including prospective students and employers. Although minimum standards for training are typically provided by specialty colleges, mechanisms for evaluation are left to the discretion of program directors. The paucity of information available describing best practices for curricular assessment of veterinary medical specialty training programs makes resources from other medical fields essential to informing the assessment process. Here we describe the development of a rubric used to evaluate courses in a 3-year American College of Laboratory Animal Medicine (ACLAM)-recognized residency training program culminating in a Master of Science degree. This rubric, based on examples from medical education and other fields of graduate study, provided transparent criteria for evaluation that were consistent with stakeholder needs and institutional initiatives. However, its use caused delays in the curricular review process as two significant obstacles to refinement were brought to light: variation in formal education in curriculum design and significant differences in teaching philosophies among faculty. The evaluation process was able to move forward after institutional resources were used to provide faculty development in curriculum design. The use of a customized rubric is recommended as a best practice for curricular refinement for residency programs because it results in transparency of the review process and can reveal obstacles to change that would otherwise remain unaddressed.

The Curricular Value of Teaching about Immigration through Picture Book Thematic Text Sets

Science.gov (United States)

Bersh, Luz Carime

2013-01-01

This article offers a contextual analysis of contemporary immigration issues impacting the institutions in the United States, in particular the school. It discusses the importance of addressing this theme in the classroom and presents its curricular value in the elementary and middle school social studies and interdisciplinary curricula. Using a…

Leadership, management and teamwork learning through an extra-curricular project for medical students: descriptive study

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Maria Lucia da Silva Germano Jorge

Full Text Available CONTEXT AND OBJECTIVE: Professionalism in medicine requires preparation for the globalized world. Our objective was to describe a project that introduces medical students to the community, hospital and laboratory activities, thereby allowing them to gain experience in people management, leadership and teamwork.DESIGN AND SETTING: Descriptive study of the process applied at a philanthropic medical school in Curitiba, Paraná.METHOD: Inclusion of management and leadership practices as part of the medical degree program.RESULTS: The study groups consisted of fifteen students. After six months, any of the participants could be elected as a subcoordinator, with responsibility for managing tasks and representing the team in hospital departments and the community. The activities required increasing levels of responsibility. In medical schools, students' involvement in practical activities is often limited to observation. They are not required to take responsibilities or to interact with other students and stakeholders. However, they will become accountable, which thus has an adverse effect on all involved. The learning space described here aims to fill this gap by bringing students closer to the daily lives and experiences of healthcare professionals.CONCLUSION: Being a physician requires not only management and leadership, but also transferrable competencies, communication and critical thinking. These attributes can be acquired through experience of teamwork, under qualified supervision from teaching staff. Students are thus expected to develop skills to deal with and resolve conflicts, learn to share leadership, prepare others to help and replace them, adopt an approach based on mutual responsibility and discuss their performance.

Effects of sterile neutrinos and an extra dimension on big bang nucleosynthesis

Science.gov (United States)

Jang, Dukjae; Kusakabe, Motohiko; Cheoun, Myung-Ki

2018-02-01

By assuming the existence of extra-dimensional sterile neutrinos in the big bang nucleosynthesis (BBN) epoch, we investigate the sterile neutrino (νs) effects on the BBN and constrain some parameters associated with the νs properties. First, for the cosmic expansion rate, we take into account effects of a five-dimensional bulk and intrinsic tension of the brane embedded in the bulk and constrain a key parameter of the extra dimension by using the observational element abundances. Second, effects of the νs traveling on or off the brane are considered. In this model, the effective mixing angle between a νs and an active neutrino depends on energy, which may give rise to a resonance effect on the mixing angle. Consequently, the reaction rate of the νs can be drastically changed during the cosmic evolution. We estimated abundances and temperature of the νs by solving the rate equation as a function of temperature until the sterile neutrino decoupling. We then find that the relic abundance of the νs is drastically enhanced by the extra dimension and maximized for a characteristic resonance energy Eres≳0.01 GeV . Finally, some constraints related to the νs, i.e., mixing angle and mass difference, are discussed in detail with the comparison of our BBN calculations corrected by the extra-dimensional νs to observational data on light element abundances.

Exploring extra dimensions through inflationary tensor modes

Science.gov (United States)

Im, Sang Hui; Nilles, Hans Peter; Trautner, Andreas

2018-03-01

Predictions of inflationary schemes can be influenced by the presence of extra dimensions. This could be of particular relevance for the spectrum of gravitational waves in models where the extra dimensions provide a brane-world solution to the hierarchy problem. Apart from models of large as well as exponentially warped extra dimensions, we analyze the size of tensor modes in the Linear Dilaton scheme recently revived in the discussion of the "clockwork mechanism". The results are model dependent, significantly enhanced tensor modes on one side and a suppression on the other. In some cases we are led to a scheme of "remote inflation", where the expansion is driven by energies at a hidden brane. In all cases where tensor modes are enhanced, the requirement of perturbativity of gravity leads to a stringent upper limit on the allowed Hubble rate during inflation.

Search for Extra Dimensions With ATLAS at LHC

CERN Document Server

Benslama, Kamal

2004-01-01

Theories with extra space time dimensions aiming at resolving the hierarchy problem have recently been developed. These scenarios have provided exciting new grounds for experimental probes. A review of the studies done by the ATLAS collaboration on the sensitivity of the detector to various extra dimension models is reported in this document

Quantification of extra-cerebral and cerebral hemoglobin concentrations during physical exercise using time-domain near infrared spectroscopy.

Science.gov (United States)

Auger, Héloïse; Bherer, Louis; Boucher, Étienne; Hoge, Richard; Lesage, Frédéric; Dehaes, Mathieu

2016-10-01

Fitness is known to have beneficial effects on brain anatomy and function. However, the understanding of mechanisms underlying immediate and long-term neurophysiological changes due to exercise is currently incomplete due to the lack of tools to investigate brain function during physical activity. In this study, we used time-domain near infrared spectroscopy (TD-NIRS) to quantify and discriminate extra-cerebral and cerebral hemoglobin concentrations and oxygen saturation ( SO 2 ) in young adults at rest and during incremental intensity exercise. In extra-cerebral tissue, an increase in deoxy-hemoglobin ( HbR ) and a decrease in SO 2 were observed while only cerebral HbR increased at high intensity exercise. Results in extra-cerebral tissue are consistent with thermoregulatory mechanisms to dissipate excess heat through skin blood flow, while cerebral changes are in agreement with cerebral blood flow ( CBF ) redistribution mechanisms to meet oxygen demand in activated regions during exercise. No significant difference was observed in oxy- ( HbO 2 ) and total hemoglobin ( HbT ). In addition HbO 2 , HbR and HbT increased with subject's peak power output (equivalent to the maximum oxygen volume consumption; VO 2 peak) supporting previous observations of increased total mass of red blood cells in trained individuals. Our results also revealed known gender differences with higher hemoglobin in men. Our approach in quantifying both extra-cerebral and cerebral absolute hemoglobin during exercise may help to better interpret past and future continuous-wave NIRS studies that are prone to extra-cerebral contamination and allow a better understanding of acute cerebral changes due to physical exercise.

Assessing the bioavailability of polyphenols and antioxidant properties of extra virgin argan oil by simulated digestion and Caco-2 cell assays. Comparative study with extra virgin olive oil.

Science.gov (United States)

Seiquer, Isabel; Rueda, Ascensión; Olalla, Manuel; Cabrera-Vique, Carmen

2015-12-01

Argan oil is becoming increasingly popular in the edible-oil market as a luxury food with healthy properties. This paper analyzes (i) the bioavailability of the polyphenol content and antioxidant properties of extra virgin argan oil (EVA) by the combination of in vitro digestion and absorption across Caco-2 cells and (ii) the protective role of the oil bioaccessible fraction (BF) against induced oxidative stress. Results were compared with those obtained with extra virgin olive oil (EVO). Higher values of polyphenols and antioxidant activity were observed in the BF obtained after the in vitro digestion of oils compared with the initial chemical extracts; the increase was higher for EVA but absolute BF values were lower than EVO. Bioaccessible polyphenols from EVA were absorbed by Caco-2 cells in higher proportions than from EVO, and minor differences were observed for antioxidant activity. Preincubation of cell cultures with BF from both oils significantly protected against oxidation, limiting cell damage and reducing reactive oxygen species generation. Copyright © 2015 Elsevier Ltd. All rights reserved.

Relative age effects in Swiss junior soccer and their relationship with playing position.

Science.gov (United States)

Romann, Michael; Fuchslocher, Jörg

2013-01-01

Relative age effects (RAEs) refer to age differences between children in the same selection year. The present study investigated the prevalence of RAEs and their link to playing positions in Swiss junior soccer. Swiss male junior soccer players (n=50,581) representing 11% of the age-matched population - members of extra-curricular soccer teams - were evaluated to determine the influence of RAEs on Swiss junior soccer. Subgroups were the national talent development programme (n=2880), and U-15 to U-21 national teams (n=630). While no RAEs were found for the self-selected extra-curricular soccer teams or for the U-20 teams (P>0.05), significant RAEs were found for talent development and the national U-15 to U-19 and U-21 teams (Pborn early in the year were significantly overrepresented compared with goalkeepers, midfielders and strikers (Ptalent identification process for U-15 to U-18 teams, significantly influencing the selection of players in talent development teams already at an early age, but do not influence self-selected participation in extra-curricular soccer. Additionally, the RAE bias may be a predictor of playing positions in national teams. To minimise RAEs in Swiss soccer, systematic education for all coaches regarding RAEs should be established, in addition to a slotting system with rotating calendar cut-off dates.

Antioxidant and antiplatelet activity by polyphenol-rich nutrients: focus on extra virgin olive oil and cocoa.

Science.gov (United States)

Loffredo, Lorenzo; Perri, Ludovica; Nocella, Cristina; Violi, Francesco

2017-01-01

Cardiovascular disease is the most common cause of death in the Western world. In the last decades nutraceutical approaches have been proposed to counteract atherosclerotic complications. In particular, polyphenols, a class of bio-active molecules prevalently contained in foods such as cocoa, fruits, vegetables, wine and tea, have been widely studied for their beneficial properties. Several epidemiological and interventional studies have shown that polyphenol-rich nutrients, as in extra virgin olive oil (EVOO) and cocoa, are associated with a risk reduction of cardiovascular events and/or modulation of cardiovascular risk factors. Definition of the mechanisms accounting for this putative cardio-protective effect is still elusive. This review focuses on the mechanisms that may be implicated in the beneficial effects of EVOO and cocoa, including down-regulation of oxidative stress and platelet aggregation, improvement of endothelial function and cardiovascular risk factor such as blood pressure, serum cholesterol and insulin sensitivity. © 2016 The British Pharmacological Society.

Leadership lessons from curricular change at the University of California, San Francisco, School of Medicine.

Science.gov (United States)

Loeser, Helen; O'Sullivan, Patricia; Irby, David M

2007-04-01

After successive Liaison Committee on Medical Education accreditation reports that criticized the University of California, San Francisco, School of Medicine for lack of instructional innovation and curriculum oversight, the dean issued a mandate for curriculum reform in 1997. Could a medical school that prided itself on innovation in research and health care do the same in education? The authors describe their five-phase curriculum change process and correlate this to an eight-step leadership model. The first phase of curricular change is to establish a compelling need for change; it requires leaders to create a sense of urgency and build a guiding coalition to achieve action. The second phase of curriculum reform is to envision a bold new curriculum; leaders must develop such a vision and communicate it broadly. The third phase is to design curriculum and obtain the necessary approvals; this requires leaders to empower broad-based action and generate short-term wins. In the fourth phase, specific courses are developed for the new curriculum, and leaders continue to empower broad-based action, generate short-term wins, consolidate gains, and produce more change. During the fifth phase of implementation and evaluation, leaders need to further consolidate gains, produce more change, and anchor new approaches in the institution. Arising from this experience and the correlation of curricular change phases with leadership steps, the authors identify 27 specific leadership strategies they employed in their curricular reform process.

Practitioners' Perceptions of the Soccer Extra-Time Period: Implications for Future Research.

Directory of Open Access Journals (Sweden)

Liam D Harper

Full Text Available Qualitative research investigating soccer practitioners' perceptions can allow researchers to create practical research investigations. The extra-time period of soccer is understudied compared to other areas of soccer research. Using an open-ended online survey containing eleven main and nine sub questions, we gathered the perceptions of extra-time from 46 soccer practitioners, all working for different professional soccer clubs. Questions related to current practices, views on extra-time regulations, and ideas for future research. Using inductive content analysis, the following general dimensions were identified: 'importance of extra-time', 'rule changes', 'efficacy of extra-time hydro-nutritional provision', 'nutritional timing', 'future research directions', 'preparatory modulations' and 'recovery'. The majority of practitioners (63% either agreed or strongly agreed that extra-time is an important period for determining success in knockout football match-play. When asked if a fourth substitution should be permitted in extra-time, 67% agreed. The use of hydro-nutritional strategies prior to extra-time was predominately considered important or very important. However; only 41% of practitioners felt that it was the most important time point for the use of nutritional products. A similar number of practitioners account (50% and do not (50% account for the potential of extra-time when training and preparing players and 89% of practitioners stated that extra-time influences recovery practices following matches. In the five minute break prior to extra-time, the following practices (in order of priority were advocated to players: hydration, energy provision, massage, and tactical preparations. Additionally, 87% of practitioners advocate a particular nutritional supplementation strategy prior to extra-time. In order of importance, practitioners see the following as future research areas: nutritional interventions, fatigue responses, acute injury risk

Practitioners' Perceptions of the Soccer Extra-Time Period: Implications for Future Research.

Science.gov (United States)

Harper, Liam D; Fothergill, Melissa; West, Daniel J; Stevenson, Emma; Russell, Mark

2016-01-01

Qualitative research investigating soccer practitioners' perceptions can allow researchers to create practical research investigations. The extra-time period of soccer is understudied compared to other areas of soccer research. Using an open-ended online survey containing eleven main and nine sub questions, we gathered the perceptions of extra-time from 46 soccer practitioners, all working for different professional soccer clubs. Questions related to current practices, views on extra-time regulations, and ideas for future research. Using inductive content analysis, the following general dimensions were identified: 'importance of extra-time', 'rule changes', 'efficacy of extra-time hydro-nutritional provision', 'nutritional timing', 'future research directions', 'preparatory modulations' and 'recovery'. The majority of practitioners (63%) either agreed or strongly agreed that extra-time is an important period for determining success in knockout football match-play. When asked if a fourth substitution should be permitted in extra-time, 67% agreed. The use of hydro-nutritional strategies prior to extra-time was predominately considered important or very important. However; only 41% of practitioners felt that it was the most important time point for the use of nutritional products. A similar number of practitioners account (50%) and do not (50%) account for the potential of extra-time when training and preparing players and 89% of practitioners stated that extra-time influences recovery practices following matches. In the five minute break prior to extra-time, the following practices (in order of priority) were advocated to players: hydration, energy provision, massage, and tactical preparations. Additionally, 87% of practitioners advocate a particular nutritional supplementation strategy prior to extra-time. In order of importance, practitioners see the following as future research areas: nutritional interventions, fatigue responses, acute injury risk, recovery

Extra-Articular Lateral Tenodesis for Anterior Cruciate Ligament Deficient Knee: A Case Report

Directory of Open Access Journals (Sweden)

Diego García-Germán

2013-01-01

Full Text Available We present the case of an extra-articular lateral tenodesis for an anterior cruciate ligament (ACL deficient knee. A 46-year-old male patient sustained an ACL graft rupture after a motorcycle accident. He complained of rotational instability and giving-way episodes. His previous graft was fixed by an intra-articular femoral staple that was not possible to remove at the time of the ACL revision. A modified Lemaire procedure was then performed. He gained rotational stability and was able to resume his sporting activities. We believe that isolated extra-articular reconstructions may still have a role in selected indications including moderate-demand patients complaining of rotational instability after ACL graft failure.

Extra-Articular Lateral Tenodesis for Anterior Cruciate Ligament Deficient Knee: A Case Report

Science.gov (United States)

García-Germán, Diego; Menéndez, Pablo; de la Cuadra, Pablo; Rodríguez-Arozena, Ricardo

2013-01-01

We present the case of an extra-articular lateral tenodesis for an anterior cruciate ligament (ACL) deficient knee. A 46-year-old male patient sustained an ACL graft rupture after a motorcycle accident. He complained of rotational instability and giving-way episodes. His previous graft was fixed by an intra-articular femoral staple that was not possible to remove at the time of the ACL revision. A modified Lemaire procedure was then performed. He gained rotational stability and was able to resume his sporting activities. We believe that isolated extra-articular reconstructions may still have a role in selected indications including moderate-demand patients complaining of rotational instability after ACL graft failure. PMID:24369517

Functional paraganglioma extra-adrenal

International Nuclear Information System (INIS)

Arroyo-Martinez, Laura; Alvarez-Pertuz, Humberto; Acuna-Calvo, Jorge; Montoya-Calles, Juan Diego

2006-01-01

Functioning paragangliomas are rare tumours that produce catecholamines.They originate from extra-adrenal chromaffin cells. They are frequently malignant and are associated with high incidence of persistent or recurrent disease after their primary treatment. They are known as glomus, chemodectomas, chromaffin paragangliomas and glomerulocytomas. The location is diverse and reflects the paragangliomar distribution in the body from the base of the skull to the pelvic floor. The paragangliomas are found where there are nodes of the autonomous system, however, approximately 90% of these tumours appear in the adrenal glands (and they constitute the pheochromocytomas) and the remaining 10% is a location extra adrenal, but it has been said that its impact can be underestimated, ranging from 18% to 22% in adults and children up to 30%. The extra-adrenal are originated more frequently in the abdomen (85%), other in the chest (12%) and more rarely in the head and neck (3%). Imaging studies and measurement of non-physiological production of catecholamines may aid in the diagnosis of this entity. Surgery is the treatment of choice. It is presented the case of a primigravidas patient aged 32 with HTAIE requiring caesarean section, who had a postpartum torpid and despite to multiple antihypertensive treatments their pathology was difficult to deal, with ophthalmic complications. Some time later, the patient is studied by hyperhidrosis, laboratory tests and images are requested and it is documented incidentally, a left retroperitoneal tumour, the studies are expanded and reach the correct diagnosis. The tumour required surgical resection. The patient had a satisfactory postoperative period and she discharged with control in the external consultation. (author) [es

Estrategia curricular para la formación pedagógica en la carrera de Medicina Curricular strategy for the pedagogical training in Medicine course

OpenAIRE

Cecilia Valdés de la Rosa; Hilda Elena Iglesias Carnot; Mayda Duran Matos; Aurea Gayol Irizar; Mercedes Hernández González

2010-01-01

El Médico General Básico egresado debe poseer una cultura pedagógica que le proporcione las herramientas para desempeñar la función docente contemplada en su perfil profesional. El siguiente trabajo presenta una estrategia curricular para desarrollar la formación pedagógica de los estudiantes de Medicina. Las acciones propuestas están dirigidas en dos vertientes: una para el desarrollo de la labor educativa con el individuo, la familia y la comunidad, y la otra encaminada a la función docente...

La construcción del significado en la problemática curricular

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María Elena Candioti de De Zan

2005-01-01

Full Text Available Partiendo de la hipótesis de que la cuestión epistemológica referida a la construcción social del significado tiene una especial relevancia para los estudios curriculares, ya sea en relación al enfoque adoptado o a los criterios y procedimientos de selección, jerarquización y legitimación de contenidos, se realizó una investigación orientada al análisis de las cuestiones epistemológico-lingüísticas vinculadas a la problemática curricular. Se procuró explicitar los procesos de producción y legitimación del sentido y precisar el rol del lenguaje en sus funciones constitutivas y comunicativas. En especial se intentó precisar el impacto que implica en el orden educativo el llamado “giro lingüístico” y el abandono de la consideración del lenguaje como mero instrumento de transmisión de contenidos conceptuales cerrados, para adoptar un enfoque constructivo del mismo, admitiendo que los contenidos significativos se elaboran en procesos comunicativos históricamente contextuados que implican actos de resignificación.

Web-enhanced Curricular Infusion of ESOL Competencies in Initial Teacher Certification Programs

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Karen Wolz Verkler

2003-09-01

Full Text Available As the cultural and linguistic diversity continues to increase in Florida s K-12 public school population, the demand for teachers trained to address their unique needs becomes paramount. Previously a responsibility of Florida s school districts, ESOL(English for Speakers of Other Languages training has been delegated to colleges of education per state mandate. This mandate requires that graduates of initial teacher certification programs in the state s universities demonstrate competency in all of the 25 Florida Performance Standards for Teachers of English for Speakers of Other Languages. In order to satisfy this charge, colleges of education in Florida are following a variety of training models: stand-alone courses, curricular infusion, or a combination of the two. A large, metropolitan university in Central Florida has developed an integrated model consisting of two stand-alone courses, field experience integration of the standards, and curricular infusion of ESOL standards via on-lone modules in methods courses. The authors, who teach methods courses in which such infusion has been recently effected, surveyed their students to obtain feedback regarding the modules, the results of which are discussed in this paper.

Extra Z neutral bosons, families and heavy fermions

International Nuclear Information System (INIS)

Li Tiezhong

1989-08-01

The minimal Grand Unified Theories with three-family should include two extra Z neufral bosons which belong to the different broken scales. Georgi's argument on heavy Dirac fermions has been realized. These fermions should not be bizarre. The extra Z and Dirac fermions are not too heavy. The difficulty of the proton decay may be resolved

a clarification on extra curial statements and hearsay

African Journals Online (AJOL)

MJM Venter

court in Ndhlovu applied section 3 of the Law of Evidence Amendment Act 3 and found that the hearsay extra curial ... law rule, which is that the extra curial statement of an accused (whether an informal admission or a ..... their cellular telephones.38 One patron was assaulted and in the violent gun battle which ensued ...

Když je kurikulární reforma evidence-less. / On an evidence-less curricular reform.

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Stanislav Štech

2013-10-01

Full Text Available The topic of the study consists in the analysis of the „story“ of the Czech curricular reform based on the comparison of its concepts and logic with the results of educational and psychological research in teaching and learning. The first part attempts to prove that the failure of the reform mostly rejected by teachers doesn’t consist in the lack of communication with them. The following part reveals the old tension between thinking/student oriented vs. subject oriented teaching behind current reform clichés. As the core and the symbol of the curricular reform, the notion of competence is critically analyzed: it is a bad answer, because it is not research evidence-based, to a good question. The last part deals with three issuesfrom psychological research the results of which the reform largely ignored:(1 predominant focus on problem solving ignoring the results of research on the relationship between working memory and long-term memory and in the cognitive-load theory, (2 stress on the transversal competences as the goal of teaching ignoring the narrow and strong link of the thinking skills with the specific object of thinking and its epistemological constraints, and (3 challenging the belief the (far transfer could play the role of the criterion of the learning effectiveness. Thus, the curricular reform was more ideology-driven than evidence-based.

The Ontological Architectures in the Application of a Knowledge Management System for Curricular Assessment

Science.gov (United States)

Olson, Brandon D.

2012-01-01

Institutions of higher education are facing increasing pressure to improve the effectiveness and quality of academic programs (Association of Governing Boards, Top public policy issues 2011-2012, 2011). These institutions apply curricular assessment processes as a means to evaluate and improve academic effectiveness and quality. Knowledge…

POLÍTICAS CURRICULARES NA FORMAÇÃO MÉDICA: APROXIMAÇÕES E DISTANCIAMENTOS ENTRE BRASIL E PORTUGAL

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Antonio da Silva Menezes Junior

Full Text Available ResumoEste artigo trata de uma pesquisa qualitativa sobre as práticas e políticas curriculares relacionadas à formação médica. O método adotado foi o materialismo histórico dialético, num estudo comparado de dois casos. A amostra foi intencional, com recorte em dois cursos de Medicina: o da Pontifícia Universidade Católica de Goiás (Brasil e o da Faculdade de Ciências da Saúde, da Universidade da Beira do Interior (Portugal. O objetivo geral era comparar as políticas curriculares para o ensino médico nos dois países e analisar as práticas de organização curricular vigentes nas duas instituições tendo em vista as políticas de cada país. Filosoficamente, a pesquisa se fundamentou na teoria do agir comunicativo de Habermas. As aproximações entre os dois cursos perseveram na matriz curricular com o ensino-aprendizagem centrado no aluno e no perfil do egresso. Os maiores distanciamentos se evidenciaram na proposta de inserção social, preconizada pela Pontifícia Universidade Católica de Goiás, e no pressuposto da pesquisa e internacionalização da Faculdade de Ciências da Saúde, da Universidade da Beira do Interior. Concluiu-se que há necessidade de solidificação dos projetos pedagógicos atuais e de adoção de uma escola reflexiva com propostas reais, no sentido de vislumbrar a possibilidade de transformações sociais na realidade concreta.

Evaluation of didactic suitability indicators from curricular orientations

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Pedro Arteaga

2012-12-01

Full Text Available Assessment of didactic suitability of mathematics teaching and learning processes requires suitable instruments to guide and support it. This paper presents a methodology for progressive improvement of such instruments to evaluate the suitability of mathematical instruction processes based on the analysis of curricular orientations. Analysis units are classifi ed according to the facets and components proposed by the Didactic Suitability Theory to identify norms and suitability indicators,which are compared with the system proposed by this theory, in order to point out agreements and complementarities. This methodology is exemplified through its application to the principles and standards of the National Council of Teachers of Mathematics (NCTM in the statistics content area at the level K-8.

La profesionalización del recurso humano policial. Aspectos curriculares que se deben contemplar

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María Gabriela Arce Navarro

2008-01-01

Full Text Available Este artículo desarrolla una propuesta de organización curricular que garantice el alcance de los objetivos, metas y funciones encomendadas a la Escuela Nacional de Policía, entidad a la que le ha sido conferida la potestad para formar y capacitar a las personas encargadas de velar por la seguridad ciudadana de nuestro país. La propuesta considera elementos aún no establecidos por este centro educativo, aportando avances curriculares significativos para la futura implementación del currículo. Por otro lado, describe los componentes que caracterizan el actual currículo de la Escuela, develando aspectos relevantes sobre la formación y capacitación policial, así como la apertura de esta Institución a los enfoques por competencias laborales, campo en el que incursionó con la implementación del actual Curso Básico Policial por Competencias Laborales.

Interferon-gamma response to the treatment of active pulmonary and extra-pulmonary tuberculosis.

Science.gov (United States)

Liang, L; Shi, R; Liu, X; Yuan, X; Zheng, S; Zhang, G; Wang, W; Wang, J; England, K; Via, L E; Cai, Y; Goldfeder, L C; Dodd, L E; Barry, C E; Chen, R Y

2017-10-01

Interferon-gamma (IFN-γ) release assays (IGRAs) are used to diagnose tuberculosis (TB) but not to measure treatment response. To measure IFN-γ response to active anti-tuberculosis treatment. Patients from the Henan Provincial Chest Hospital, Henan, China, with TB symptoms and/or signs were enrolled into this prospective, observational cohort study and followed for 6 months of treatment, with blood and sputum samples collected at 0, 2, 4, 6, 8, 16 and 24 weeks. The QuantiFERON® TB-Gold assay was run on collected blood samples. Participants received a follow-up telephone call at 24 months to determine relapse status. Of the 152 TB patients enrolled, 135 were eligible for this analysis: 118 pulmonary (PTB) and 17 extra-pulmonary TB (EPTB) patients. IFN-γ levels declined significantly over time among all patients (P = 0.002), with this decline driven by PTB patients (P = 0.001), largely during the initial 8 weeks of treatment (P = 0.019). IFN-γ levels did not change among EPTB patients over time or against baseline culture or drug resistance status. After 6 months of effective anti-tuberculosis treatment, IFN-γ levels decreased significantly in PTB patients, largely over the initial 8 weeks of treatment. IFN-γ concentrations may offer some value for monitoring anti-tuberculosis treatment response among PTB patients.

Some Anti-Nutritional and Mineral Contents of Extra-Cotyledonous ...

African Journals Online (AJOL)

The edible extra-cotyledonous deposit of Pride of Barbados (Caesalpina pulcherrima) was investigated for some minerals and antinutritional factors. Results obtained showed that while phytohaemagglutinin was absent, vanadium was very low in the extra-cotyledons of this legume. However, oxalate, trypsin inhibitor, ...

La tuberculose extra-ganglionnaire de la sphere O.R.L. | Mighri ...

African Journals Online (AJOL)

Conclusion : La tuberculose extra-ganglionnaire en ORL pose surtout des problèmes diagnostiques. Son diagnostic est le plus souvent histo-pathologique. Son traitement repose sur la himiothérapie anti-tuberculeuse. Extra-nodal tuberculosis is a rare in ENT practice. We report 10 cases of extra-ganglionic localizations of ...

Greek pre-service physical education teachers’ beliefs about curricular orientations: Instrument validation and examination of four important goals

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Manolis Adamakis

2013-12-01

Full Text Available BACKGROUND: The way people interpret reality is influenced by their mental constructions, their cognitive abilities and their beliefs. Physical Education (PE students have a wide range of formed beliefs concerning the purposes of PE, which cannot be easily modified, even during undergraduate studies. OBJECTIVE: This study validated the scores from a previously constructed questionnaire and investigated the Physical Education students’ belief systems toward the Greek curricular outcome goals. METHODS: Students (N = 483; males = 259, females = 224 from a Greek Faculty of Physical Education and Sport Science shared their beliefs about curricular outcomes. They completed the Greek version of the four factor instrument “Attitudes/beliefs toward curriculum in physical education”. A confirmatory factor analysis was conducted for the validation of the instrument and MANOVAs followed in order to control for group differences. Finally, a profile analysis was run in order to determine if PE students considered each goal to be equally important. RESULTS: The validation of the instrument confirmed the proposed four factors dependant model. Both internal consistency and the confirmatory factor analysis fit indices produced valid and reliable scores. The profile analysis was significant, indicating that students did not view the outcome goals as equally important. The leading goal was physical activity and fitness, followed by self-actualization, social development and motor skill development. MANOVA results for comparisons between sub-groups revealed significant differences only between genders. CONCLUSIONS: Between groups similarities and differences are discussed, focusing on the classification of the four important outcome goals. Currently, Greek Physical Education students consider physical activity and fitness outcome goal as the most important, while motor skill development is considered the least important one.

Curricular Ethics in Early Childhood Education Programming: A Challenge to the Ontario Kindergarten Program

Science.gov (United States)

Heydon, Rachel M.; Wang, Ping

2006-01-01

Through a case study of a key Canadian early childhood education program, The Kindergarten Program (Ontario Ministry of Education and Training, 1998a), we explore the relationship between curricular paradigms and early childhood education (ECE) models, and the opportunities that each creates for enacting ethical teaching and learning…

From Curricular Justice to Educational Improvement: What Is the Role of Schools' Self-Evaluation?

Science.gov (United States)

Sampaio, Marta; Leite, Carlinda

2017-01-01

This article presents a study that aimed to understand the contributions of self-evaluation (SE) processes towards the development of curricular and social justice and educational improvement. The study focuses on data collected from the schools' external evaluation (SEE) process and from the TEIP programme (Educational Territories of Priority…

EL TRABAJO CURRICULAR EN LA ESCUELA MULTIGRADO: UNA EXIGENCIA ACTUAL PARA LA DIRECCIÓN DEL APRENDIZAJE

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Mavis Morales Pérez

2009-03-01

Full Text Available El artículo ofrece al maestro de la escuela multigrado algunas sugerencias que si se usan adecuadamente pueden contribuir a perfeccionar el trabajo metodológico que se realiza en este tipo de escuela y, como resultado, propiciar que los niños logren mayor solidez en los conocimientos. Se incluyen algunos fundamentos teóricos de diseño curricular que permiten elevar el nivel de preparación para la realización del trabajo creativo que debe desarrollar el maestro del sector rural. Se ofrece una propuesta de adecuación curricular al plan temático de los programas de 5.º y 6.º grado para el 1.er período escolar, la cual puede ser perfeccionada y completada en los períodos restantes.

Humanism's Sisyphean Task: Curricular Reform at Brown University during the Second World War

Science.gov (United States)

Porwancher, Andrew

2011-01-01

In the midst of a curricular debate at Brown University during the Second World War, the faculty's humanists seized the opportunity to pen their views on the nature and purpose of higher education. This investigation reveals humanism as a fragmented force, at once principal and peripheral to the American academy. The central argument of this study…

Signatures of extra dimensions in gravitational waves

Energy Technology Data Exchange (ETDEWEB)

Andriot, David; Gómez, Gustavo Lucena, E-mail: andriotphysics@gmail.com, E-mail: glucenag@aei.mpg.de [Max-Planck-Institut für Gravitationsphysik, Albert-Einstein-Institut, Am Mühlenberg 1, 14467 Potsdam-Golm (Germany)

2017-06-01

Considering gravitational waves propagating on the most general 4+ N -dimensional space-time, we investigate the effects due to the N extra dimensions on the four-dimensional waves. All wave equations are derived in general and discussed. On Minkowski{sub 4} times an arbitrary Ricci-flat compact manifold, we find: a massless wave with an additional polarization, the breathing mode, and extra waves with high frequencies fixed by Kaluza-Klein masses. We discuss whether these two effects could be observed.

Elementos para a formulação de diretrizes curriculares para cursos de pedagogia Elements for the formulation of pedagogy ourse curriccular guidelines

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Maria Amélia Santoro Franco

2007-04-01

Full Text Available O debate nacional em torno do sistema de formação profissional de educadores, dos dispositivos legais e das diretrizes curriculares continua em aberto. A recente homologação da Resolução do Conselho Nacional de Educação - CNE - sobre as diretrizes curriculares nacionais para os Cursos de Pedagogia trouxe mais problemas que soluções. Leis e dispositivos normativos, pela sua natureza, cumprem a tarefa de ordenar ações e formas de funcionamento de instituições considerando necessidades e demandas da realidade; baseiam-se, no entanto, em saberes teóricos e práticos constituídos, decorrentes da reflexão, do estudo e da investigação. Este artigo discute esses elementos teóricos e práticos que devem figurar como pressupostos para emissão das leis, regulamentos e diretrizes que se proponham a normatizar questões educacionais, especificamente, questões de organização curricular de cursos de formação de educadores. Adicionalmente, submete a recente Resolução do CNE à crítica em face dos elementos assinalados.The national debate around the educators' professional training system, the legal provisions and the curricular guidelines remains open. The recent homologation of the Resolution of the National Council of Education CNE about the national curricular guidelines for the Pedagogy courses brought about more problems than solutions. Laws and regulatory provisions, by their nature, fulfill the task of ordering actions and functioning ways of institutions taking into account real-world demands and necessities; however, they are based on established theoretical and practical knowledge, resulting from reflection, study and investigation. This article discusses these theoretical and practical elements which must function as assumptions for the issuance of laws, rules and guidelines that are meant to regulate educational issues, specifically, curricular organization issues of educators' training courses. Besides that, it puts the

Gestión pedagógica vinculada a los procesos de cambio curricular en educación básica

OpenAIRE

Zurita Silva, Rossana María

2015-01-01

La presente investigación planteó como objetivos, analizar los conceptos gestión pedagógica y cambio curricular, y sus componentes; y analizar qué aspectos de la gestión pedagógica, en maestros por un lado y directivos por otro, resultan favorables al cambio curricular en instituciones educativas de educación básica. La investigación es cualitativa de tipo documental mixto, y se realizó a partir de una muestra de fuentes seleccionadas de las bases de datos Scopus, Dialnet y ...

Addressing curricular innovation in a multi-stakeholder environment: Planning to change

OpenAIRE

Enslen, Todd

2001-01-01

As language innovations move outside the boundaries of autonomous departmental units, the process of change through the planning, design and implementation phases become more complex. Therefore, there is a greater need for awareness of the steps in the innovation process. This is especially true for the planning process since the adoption decision is divided amongst potentially numerous potential adopters. This paper will present a case study of curricular innovation, a move from an EAP to an...

BOOK REVIEW: Black Holes, Cosmology and Extra Dimensions Black Holes, Cosmology and Extra Dimensions

Science.gov (United States)

Frolov, Valeri P.

2013-10-01

The book Black holes, Cosmology and Extra Dimensions written by Kirill A Bronnikov and Sergey G Rubin has been published recently by World Scientific Publishing Company. The authors are well known experts in gravity and cosmology. The book is a monograph, a considerable part of which is based on the original work of the authors. Their original point of view on some of the problems makes the book quite interesting, covering a variety of important topics of the modern theory of gravity, astrophysics and cosmology. It consists of 11 chapters which are organized in three parts. The book starts with an introduction, where the authors briefly discuss the main ideas of General Relativity, giving some historical remarks on its development and application to cosmology, and mentioning some more recent subjects such as brane worlds, f(R)-theories and gravity in higher dimensions. Part I of the book is called 'Gravity'. Chapters two and three are devoted to the Einstein equations and their spherical symmetric black hole solutions. This material is quite standard and can be found in practically any book on General Relativity. A brief summary of the Kerr metric and black hole thermodynamics are given in chapter four. The main part of this chapter is devoted to spherically symmetric black holes in non-Einstein gravity (with scalar and phantom fields), black holes with regular interior, and black holes in brane worlds. Chapters five and six are mainly dedicated to wormholes and the problem of their stability. Part II (Cosmology) starts with discussion of the Friedmann-Robertson-Walker and de Sitter solutions of the Einstein equations and their properties. It follows by describing a `big picture' of the modern cosmology (inflation, post-inflationary reheating, the radiation-dominated and matter-dominated states, and modern stage of the (secondary) inflation). The authors explain how the inflation models allow one to solve many of the long-standing problems of cosmology, such as

Radiotherapy studies and extra-nodal non-Hodgkin lymphomas, progress and challenges

DEFF Research Database (Denmark)

Specht, L

2012-01-01

Extra-nodal lymphomas may arise in any organ, and different histological subtypes occur in distinct patterns. Prognosis and treatment depend not only on the histological subtype and disease extent, but also on the particular involved extra-nodal organ. The clinical course and response to treatment...... for the more common extra-nodal organs, e.g. stomach, Waldeyer's ring, skin and brain, are fairly well known and show significant variation. A few randomised trials have been carried out testing the role of radiotherapy in these lymphomas. However, for most extra-nodal lymphomas, randomised trials have...... not been carried out, and treatment decisions are made on small patient series and extrapolations from nodal lymphomas. Hopefully, wide international collaboration will make controlled clinical trials possible in the less common extra-nodal lymphomas. Modern highly conformal radiotherapy allows better...

Canonical structure and extra mode of generalized unimodular gravity

Science.gov (United States)

Bufalo, Rodrigo; Oksanen, Markku

2018-02-01

We consider a recently proposed generalization of unimodular gravity, where the lapse function is constrained to be equal to a function of the determinant of the spatial metric f (h ), as a potential origin of a dark fluid with a generally h -dependent equation of state parameter. We establish the Hamiltonian analysis and the canonical path integral for the theory. All the special cases that do not match unimodular gravity involve the violation of general covariance, and consequently the physical content of the theory is changed significantly. Particularly, the case of a constant function f is shown to contain an extra physical degree of freedom in each point of space. Physical consequences of the extra degree of freedom are studied in a linearized theory, where the extra mode is carried by the trace of the metric perturbation. The trace mode does not propagate as a wave, since it satisfies an elliptic partial differential equation in spacetime. Consequently, the trace perturbation is shown to grow exponentially with time, which implies instability. The case of a general f (h ) involves additional second-class constraints, which implies the presence of an extra global degree of freedom that depends only on time (instead of the extra local degree of freedom in the case of a constant f ).

The Curricular Reform of Art Education in Primary School in Slovenia in Terms of Certain Components of the European Competence of Cultural Awareness and Expression

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Rajka Bračun Sova

2012-01-01

Full Text Available One of the important positions of the last curricular reform in Slovenia, which included systemic issues of education (White Paper on Education, 2011 and curricula for compulsory subjects in primary school, is the fact that Slovenia has been integrated into Europe, and thus education should also include the development of core European competences. One such competence is cultural awareness and expression, which until now has been an issue more in the context of cultural policies than school policies in Slovenia. The purpose of the present article is to critically analyse the curricular reform of art education (i.e., visual art education, through which, in terms of certain components of the competence of cultural awareness and expression, it is foreseen that the student will gain a knowledge of art, develop an ability to experience works of art and develop a creative attitude towards art and heritage. Because the starting point and goal of curricular change is the curriculum, our analysis is derived from curriculum theories, and not from the art theories and pedagogical theories that have predominantly framed previous attempts at curriculum analysis. Critical consideration of the curricular reform of art education in primary school in terms of certain components of the competence of cultural awareness and expression was undertaken by comparing curricula in the field of aesthetic education. We compared art education with music education and literature within the Slovenian language curriculum. Qualitative analysis showed that, despite the reform, the curriculum for arts education does not realise selected components of the competence of cultural awareness and expression, largely due to the curriculum’s conceptual structure. Art education is centred principally on art-making activities, with an obvious neglect of appreciation. The integration of arts subjects at school, as proposed by the White Paper, is therefore not possible, due to the existing

Evidence for extra radiation?

DEFF Research Database (Denmark)

Hamann, J.

2012-01-01

A number of recent analyses of cosmological data have reported hints for the presence of extra radiation beyond the standard model expectation. In order to test the robustness of these claims under different methods of constructing parameter constraints, we perform a Bayesian posterior-based and ......A number of recent analyses of cosmological data have reported hints for the presence of extra radiation beyond the standard model expectation. In order to test the robustness of these claims under different methods of constructing parameter constraints, we perform a Bayesian posterior...... during the marginalisation process, and we demonstrate that the effect is related to the fact that cosmic microwave background (CMB) data constrain N_eff only indirectly via the redshift of matter-radiation equality. Once present CMB data are combined with external information about, e.g., the Hubble...... parameter, the difference between the methods becomes small compared to the uncertainty of N_eff. We conclude that the preference of precision cosmological data for excess radiation is "real" and not an artifact of a specific choice of credible/confidence interval construction....

Digital "Learning Trails": Scaling Technology-Facilitated Curricular Innovation in Schools with a "Rhizomatic" Lens

Science.gov (United States)

Jamaludin, Azilawati; Hung, David Wei Loong

2016-01-01

Technological advances in the form of ubiquitous computing has altered the learning landscape today. Contemporary modes of learning afford curricular innovations in schools. While learning journeys of decades ago entailed field trips to places of interest such as museums and zoos where students completed tasks or worksheets after each trip, the…

A Cross-Curricular, Problem-Based Project to Promote Understanding of Poverty in Urban Communities

Science.gov (United States)

Gardner, Daniel S.; Tuchman, Ellen; Hawkins, Robert

2010-01-01

This article describes the use of problem-based learning to teach students about the scope and consequences of urban poverty through an innovative cross-curricular project. We illustrate the process, goals, and tasks of the Community Assessment Project, which incorporates community-level assessment, collection and analysis of public data, and…

Exploring the Contribution of Extra Credit in Marketing Education

Science.gov (United States)

Elbeck, Matt; DeLong, Deborah

2015-01-01

This study advances the literature on the incidence, attitudes and motivations to complete extra credit assignments. Behavioral feedback from 59 marketing instructors and 43 Principles of Marketing students aligned with reported incidence rates of offering and completing extra credit assignments, respectively. This was followed with open-ended…

Female bluethroats enhance offspring immunocompetence through extra-pair copulations.

Science.gov (United States)

Johnsen, A; Andersen, V; Sunding, C; Lifjeld, J T

2000-07-20

Female birds frequently copulate with extra-pair males, but the adaptive value of this behaviour is poorly understood. Some studies have suggested that 'good genes' may be involved, where females seek to have their eggs fertilized by high-quality males without receiving any material benefits from them. Nevertheless, it remains to be shown that a genetic benefit is passed on to offspring. Here we report that nestling bluethroats, Luscinia svecica, sired by extra-pair males had a higher T-cell-mediated immune response than their maternal half-siblings raised in the same nest. The difference could not be attributed to nestling body mass, sex or hatching order, but may be an effect of paternal genotype. Extra-pair young were also more immunocompetent than their paternal half-sibs raised in the genetic father's own nest, which indicates an additional effect of maternal genotype. Our results are consistent with the idea that females engage in extra-pair copulations to obtain compatible viability genes, rather than 'good genes' per se.

INFORMATION AND COMMUNICATION TECHNOLOGY IN ORGANIZATION OF EXTRACURRICULAR WORK WITH GIFTED STUDENTS IN THE SYSTEM OF THE LITERARY EDUCATION

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Ольга Петрович

2014-10-01

Full Text Available The article deals with the issue of features of the use of information and communication technology in organizing extra-curricular activities with the literary gifted students. Main attention is drawn on the effective forms and methods of information and communication technology for the successful conduction of extracurricular activities with gifted high school students in literary education system, in particular such as: web quests, QR-codes, QR-quests, Google Groups, multimedia presentations, blogging, virtual tours, use of interactive whiteboards, educational forums, databases educational resources, virtual libraries, creating the electronic portfolio, media library of educational material, comics, doodles, clouds of words etc.

Reduction of the anxiety of medical students after curricular reform Redução da ansiedade de estudantes de medicina após reforma curricular

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Antonio Waldo Zuardi

2008-06-01

Full Text Available OBJECTIVES: Curricular structure may interfere in students' anxiety level at medical schools. The objective of this study was to assess anxiety levels in medical students before and after a curriculum reform at the Medical School of Ribeirão Preto and to compare them with students at other courses that had no curricular changes in the same university campus. METHOD: Study samples were obtained in two moments: 1 two years before the reform; 2 after the reform when the reformed curriculum completed its fourth year. The pre-sample (former curriculum consisted of 307 medical students and 217 students from psychology and biology courses. The post-sample (new curriculum was composed of 330 medical students and 194 students from psychology and biology courses. Anxiety was assessed by the State-Trait Anxiety Inventory (STAI. RESULTS: Comparing the pre with the post sample, we found STAI-T scores of the students under the former curriculum were significantly higher in the first (42.9 + 1.08 and second (41.9 + 1.1 years than the STAI-T scores of the medical students under the new curriculum (38.1 + 1.0 and 37.9 + 1.06, respectively. Students from other courses and 5th year medical students, who followed the same curriculum, did not show any significant differences between different samples. CONCLUSION: These results suggest that changes to medical school curricula may reduce the medical student' levels of anxiety in the first two years of the course.OBJETIVOS: Características da estrutura curricular podem interferir no nível de ansiedade dos alunos do curso médico. O objetivo deste estudo foi avaliar o nível de ansiedade nos alunos do curso médico, antes e depois de uma reforma no currículo da Faculdade de Medicina de Ribeirão Preto, comparando com outros cursos, do mesmo campus da universidade, que não tiveram mudanças curriculares. MÉTODO: As amostras do estudo foram obtidas em dois tempos distintos: 1 dois anos antes da reforma; 2 pós a

Extra dimensions and micro black holes at the LHC

International Nuclear Information System (INIS)

Valuev, V.

2009-01-01

Models with extra dimensions have been proposed to solve outstanding problems of the Standard Model. In some of those models the strength of gravity is increased at TeV energies and unified with the electroweak interaction. New studies are presented on the sensitivity to searches for new gauge bosons, such as W' and Z' bosons and other high mass resonances, as predicted e.g. by Randall-Sundrum models; to searches for large (ADD) extra dimensions in channels with missing transverse energy; to searches with di-photon final states; to searches for universal extra dimensions, and to searches for micro black hole production at the LHC. (author)

AVALIAÇÃO DO PROJETO CURRICULAR DO PROEJA DO IFCE SEGUNDO A PERCEPÇÃO DOS ALUNOS

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Maria Lindalva Gomes Leal

2014-04-01

Full Text Available Este trabalho é um recorte de uma pesquisa em andamento no Curso de Doutorado em Educação da Universidade Federal do Ceará, vinculada à Linha de Pesquisa de Avaliação Educacional, no Eixo Temático de Avaliação Curricular, cujo objetivo consiste em desenvolver uma investigação avaliativa no currículo do Curso de Telecomunicações do Programa Nacional de Integração da Educação Profissional com a Educação Básica na Modalidade de Educação de Jovens e Adultos (PROEJA ministrado no Instituto Federal de Educação, Ciência e Tecnologia do Ceará – IFCE. Caracterizou-se como uma pesquisa exploratória de abordagem qualitativa desenvolvida por meio de um grupo focal formado pelos alunos do 6º semestre do citado curso. Utilizou-se a revisão bibliográfica sobre a temática e a análise documental com base no aporte legal que normatiza PROEJA. O resultado desse estudo mostrou a necessidade de se rever a política curricular do referido curso, desde a sua estrutura, da sua matriz curricular, postura dos docentes e o próprio currículo em ação.

A global change data base using thematic mapper data: Earth monitoring educational system (EMES)

International Nuclear Information System (INIS)

D'Antoni, H.L.; Peterson, D.L.

1992-01-01

The creation of an Earth Monitoring Educational System integrated with the research interests of NASA Ames Research Center and one or more university schools is proposed. This would be a first step in a new educational system at an international scale. Based on the integration of a global network of cooperators to build a global data base for assessments of global change, the EMES will promote AS, BS, MS and PhDs in global ecology at associated universities and colleges, and extra-curricular courses for multilevel audiences. These would range as appropriate from ministers to resource managers to students. Both programs will be conducted under a systemic approach, through active learning, coordination and correlation practices. They will be aimed to: (1) train specialists, (2) establish a tradition of solving regional problems concerning global change in a systemic manner, using remote sensing technology as the monitoring tool, and (3) transfer knowledge on global change to the national and world communities. The main goal of the extra-curricular courses would be to provide readily usable knowledge to the decision-making levels of all the participant countries and institutions. South America is proposed as the pilot continent for the project. This work is consistent with the educational goals of the International Space year in 1992

Incorporating the Tuning Approach in Higher Education curricular reforms and course design in Tanzania for enhancing graduates’ competencies: stakeholders’ views

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Johnson Muchunguzi Ishengoma

2017-11-01

Full Text Available Available documentary and research evidences reveal that the majority of Tanzania universities’ graduates (public and private universities lack competencies or technical skills (employability skills required for the job market and by potential employers, despite massive curricular reforms implemented in the public higher education sector since the early 1990s. Lack of employability skills which consequently leads to graduate unemployment or un-employability is attributable to the fact that curricular reforms and design in Tanzania public universities undertaken by lecturers and professors do not incorporate basic Tuning principles of competence-based teaching and learning which puts emphasis on competencies and skills by identifying generic and specific competencies during course design or curriculum reform. This study using the University of Dar es Salaam (UDSM’s School of Education sought to: (1 explore faculty and students’ views on the application of the Tuning approach in curricular reforms and degree/course design as a mitigation of university graduates’ unemployment and un-employability, (2 solicit stakeholders’(academic staff and students perceptions of Tuning approach and its relevance in higher education curriculum reforms and design to make higher education more competence-based, and (3 find out students perceived causes of graduate unemployment and un-employability and whether the application of Tuning approach in curriculum reforms and design in universities can be a solution to graduate unemployment. Findings from the study reveal that both faculty and students concur that application of Tuning approach in higher education reforms and curricular design could enhance graduates competences and skills and reduce graduate unemployment.First published online: 30 November 2017

Assessment of academic/non-academic factors and extracurricular activities influencing performance of medical students of faculty of medicine, Universiti Sultan Zainal Abidin, Malaysia

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Mainul Haque

2018-01-01

Full Text Available Background: Physical and mental comfort is known to have a crucial influence on health and performance amongst medical students. Very often, medical students suffer from poor quality of life (QOL related to the work-life balance due to the lack of sleep, nutritional and dietary disorders and low physical activity, resulting in a negative impact on their academic performance. This study aims to determine the potential academic/non-academic factors and extra-curricular activities influencing the performance of medical students in Universiti Sultan Zainal Abidin (UniSZA. Materials and Methods: This was a cross-sectional study conducted on medical students at the Faculty of Medicine, UniSZA, Terengganu, Malaysia. A sample size of 300 respondents were recruited from Year I to V medical students. The questionnaire was adopted, modified and validated from a similar study in Saudi Arabia. Results: Majority of the students enjoy medical education are self-motivated, have a good command of English, non-smokers and have a sufficient sleep. Conclusion: University medical students possess good QOL within the optimum educational environment.

Physics with large extra dimensions

Indian Academy of Sciences (India)

can then be accounted by the existence of large internal dimensions, in the sub- ... strongly coupled heterotic theory with one large dimension is described by a weakly ..... one additional U(1) factor corresponding to an extra 'U(1)' D-brane is ...

Aligning Science Achievement and STEM Expectations for College Success: A Comparative Study of Curricular Standardization

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Siqi Han

2016-04-01

Full Text Available Lack of preparation in science leads to high rates of attrition among science, technology, engineering, and mathematics (STEM majors, even among students who are highly oriented toward STEM. Using data for twenty-seven countries from the 2006 Program for International Student Assessment, we compare the United States with other industrialized countries in terms of fifteen-year-olds’ science achievement and their expectations to focus on STEM in the future. The United States trails most countries in the mean science achievement of the general student population and among students expecting to pursue STEM majors or careers. Lack of curricular standardization in the United States is related to this lower science achievement. Countries with higher curricular standardization exhibit higher average science achievement scores; science achievement and students’ future orientation toward science are also better aligned in these countries. We discuss the implications of these findings for American colleges and universities as they seek to reduce student attrition in STEM fields.

Formação humana e competências: o debate nas diretrizes curriculares de psicologia

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Vinicius Cesca de Lima

2014-12-01

Full Text Available O artigo analisa as perspectivas de formação humana e de desenvolvimento de competências identificadas nas Diretrizes Curriculares Nacionais para os Cursos de Graduação em Psicologia. A partir da crítica aos processos modernos de formação humana, realizada pela Teoria Crítica da Sociedade, analisamos sua institucionalização em práticas escolares, incluindo a pedagogia por competências, e mais especificamente na educação universitária. Por fim, discutimos essas questões na formação de psicólogos. Confrontando as propostas de formação para a emancipação e de formação para o desenvolvimento de competências, apontamos, a partir da matriz pautada nas Diretrizes Curriculares, que a formação em psicologia representa um processo contraditório que evidencia um projeto em disputa.

ANÁLISE DAS DIRETRIZES CURRICULARES NACIONAIS DO CURSO DE GRADUAÇÃO EM FARMÁCIA

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Fernanda Quaresma de Araújo

2008-06-01

Full Text Available Analisam-se as Diretrizes Curriculares Nacionais dos cursos de graduação em Farmácia e seus respectivos referenciais teóricos fundadores. Apresentar-se-á uma breve discussão conceitual do currículo e seus determinantes históricos. Pretende-se estabelecer críticas sobre as teorias de currículo elencadas e seus pressupostos norteadores, a partir do paradigma linear tyleriano até o multiculturalismo. Tenciona-se relacioná-las com a aplicabilidade das Diretrizes Curriculares no ensino farmacêutico contemporâneo. Faz-se um paralelo entre a concepção tecnicista, presente nas abordagens tradicionais, e a generalista, proposta para o ensino farmacêutico atual. Considera-se que a demonstração dessas concepções está submetida às várias perspectivas teóricas, como também aos diferentes momentos histórico-culturais.

ALFABETIZAÇÃO, LEITURA E ENSINO DE PORTUGUÊS: DESAFIOS E PERSPECTIVAS CURRICULARES

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Antônio Augusto Gomes Batista

2011-12-01

Full Text Available Este ensaio tem por objetivo discutir perspectivas de organização curricular para aconsolidação da alfabetização. Estrutura-se em três grandes partes: na primeira, com base naanálise de dados de avaliações de larga escala, argumenta-se que o desenvolvimento ouconsolidação da alfabetização constitui um problema específico, que tem sido negligenciadona interpretação dos resultados dessas avaliações; na segunda parte, apresentam-seperspectivas curriculares gerais, de natureza didático-pedagógica, para o problemadiagnosticado, baseando-se, para isso, na pesquisa sobre a leitura e a escrita, bem como sobreseu ensino; na terceira, aprofundam-se essas perspectivas tendo em vista o desenvolvimentoda leitura e da compreensão leitora. O artigo é concluído com a indicação de condições etomadas de posição que precisam ser articuladas àquelas de base didático-pedagógica –abordadas no ensaio – para a um efetivo desenvolvimento de processos de renovaçãocurricular.

XQCAT eXtra Quark Combined Analysis Tool

CERN Document Server

Barducci, D; Buchkremer, M; Marrouche, J; Moretti, S; Panizzi, L

2015-01-01

XQCAT (eXtra Quark Combined Analysis Tool) is a tool aimed to determine exclusion Confidence Levels (eCLs) for scenarios of new physics characterised by the presence of one or multiple heavy extra quarks (XQ) which interact through Yukawa couplings with any of the Standard Model (SM) quarks. The code uses a database of efficiencies for pre-simulated processes of Quantum Chromo-Dynamics (QCD) pair production and on-shell decays of extra quarks. In the version 1.0 of XQCAT the efficiencies have been computed for a set of seven publicly available search results by the CMS experiment, and the package is subject to future updates to include further searches by both ATLAS and CMS collaborations. The input for the code is a text file in which masses, branching ratios (BRs) and dominant chirality of the couplings of the new quarks are provided. The output of the code is the eCL of the test point for each implemented experimental analysis considered individually and, when possible, in statistical combination.

An Extra Push from Entrance-Channel Effects

International Nuclear Information System (INIS)

Grar, Nabila; Rowley, Neil

2006-01-01

The fusion probability for heavy symmetric systems is known to show certain very specific features. Apart from the large variance of the fusion barrier distribution, it is found that the energy at which the s-wave transmission is 0.5 is shifted to an energy significantly higher than the nominal (e.g. Bass) Coulomb barrier. This last feature is referred to in the literature as the 'extra push' effect. Many models have been devised to explain the origin of these findings. It is worth noting, however, that despite the extra push, the capture cross section is still greatly enhanced at the very lowest energies. This fact cannot be explained within the framework of macroscopic theories involving conditional saddle points or frictional forces. We have performed full coupled-channel calculations for heavy, symmetric systems treating correctly the long-range Coulomb excitations of the collective quadrupole- and octupole-phonon states in the target and projectile. The results obtained show that the extra push and the overall shape of the fusion probability are simply explained by these entrance-channel effects

Transition from galactic to extra-galactic cosmic rays

International Nuclear Information System (INIS)

Aloisio, Roberto

2006-01-01

In this paper we review the main features of the observed Cosmic Rays spectrum in the energy range 10 17 eV to 10 20 eV. We present a theoretical model that explains the main observed features of the spectrum, namely the second Knee and Dip, and implies a transition from Galactic to Extra-Galactic cosmic rays at energy E ≅ 10 18 eV, with a proton dominated Extra-Galactic spectrum

A primate specific extra domain in the molecular chaperone Hsp90.

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Vishwadeepak Tripathi

Full Text Available Hsp90 (heat shock protein 90 is an essential molecular chaperone that mediates folding and quality control of client proteins. Many of them such as protein kinases, steroid receptors and transcription factors are involved in cellular signaling processes. Hsp90 undergoes an ATP hydrolysis dependent conformational cycle to assist folding of the client protein. The canonical Hsp90 shows a typical composition of three distinct domains and interacts with individual cochaperone partners such as Hop, Cdc37 and Aha1 (activator of Hsp90 ATPase that regulate the reaction cycle of the molecular chaperone. A bioinformatic survey identified an additional domain of 122 amino acids in front of the canonical Hsp90 sequence. This extra domain (E domain is specific to the Catarrhini or drooping nose monkeys, a subdivision of the higher primates that includes man, the great apes and the old world monkeys but is absent from all other species. Our biochemical analysis reveals that Hsp103 associates with cochaperone proteins such as Hop, Cdc37 and Aha1 similar to Hsp90. However, the extra domain reduces the ATP hydrolysis rate to about half when compared to Hsp90 thereby acting as a negative regulator of the molecular chaperonés intrinsic ATPase activity.

Intersection democracy for winding branes and stabilization of extra dimensions

International Nuclear Information System (INIS)

Rador, Tonguc

2005-01-01

We show that, in the context of pure Einstein gravity, a democratic principle for intersection possibilities of branes winding around extra dimensions in a given partitioning yield stabilization, while what the observed space follows is matter-like dust evolution. Here democracy is used in the sense that, in a given decimation of extra dimensions, all possible wrappings and hence all possible intersections are allowed. Generally, the necessary and sufficient condition for this is that the dimensionality m of the observed space dimensions obey 3= =3, where N is the decimation order of the extra dimensions

Abordagem da Terapia Ocupacional a bebês com microcefalia: uma experiência do estágio curricular / An occupational therapy approach to babies with microcephaly: an experiment in curricular internship

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Jamine Cunha dos Reis

2018-01-01

public health required a rapid response, through research, training and structuring of the health network. Thus, occupational therapists were incorporated into the teams for infant stimulation and rehabilitation, and into the production of knowledge in the area. Objective: To describe the experience of assisting children with microcephaly by the Zika Virus, during a curricular internship of occupational therapy. Method: Reports of the curricular internship of occupational therapy. We used the clinical supervision records from the professional and academic training, during 5 months in the infectious diseases infirmary and outpatient clinic at a referral university hospital for congenital Zika virus syndrome in Recife. Results: Twenty-four infants with microcephaly, aged between 3 and 10 months, were treated. We observed neurological impairment, with delayed neuropsychomotor development, and alterations in the tonus and visual, auditory, proprioceptive, vestibular and tactile systems. Stimulation was directed towards the skills for infant development and for creating an appropriate, safe environment in which children were able to acquire motor, sensory, communication, cognitive and social skills. Guidelines for the families, making adaptations, facilitation of playing skills and activities of daily living were also carried out. Conclusion: The training period allowed us to experience the contributions of occupational therapy for the stimulation of children with microcephaly, preparing us as future professionals for the current demands and for the production of knowledge.Keywords: Microcephaly; Occupational Therapy; Early Intervention; Clinical Clerkship; Zika Virus

O currículo bandeirante: a Proposta Curricular de História no estado de São Paulo, 2008 The bandeirante curriculum: the curricular proposition for History in São Paulo State, 2008

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Helenice Ciampi

2009-12-01

Full Text Available O texto é fruto das discussões do Grupo de Trabalho (GT da Anpuh - Secção São Paulo, no ano de 2008.¹ Objetiva discutir os impasses criados para a profissionalização do docente de história e para o aprendizado de crianças, jovens e adultos a partir da Proposta Curricular de História do Estado de São Paulo, que faz parte do projeto "São Paulo faz escola", implantada no início do ano letivo de 2008.The text is due to the discussion of An puh's Work Group - São Paulo Section, during the year of 2008. The aim is to discuss the hindrancer regarding the professionalization of the History Pro- fessor and the learning of children, young people and adults having as a point of departure the curricular propo-sition for History in São Paulo State, which is part of the project "São Paulo faz escola", dating from the beginning of 2008.

Evaluating the Implementation of International Computing Curricular in African Universities: A Design-Reality Gap Approach

Science.gov (United States)

Dasuki, Salihu Ibrahim; Ogedebe, Peter; Kanya, Rislana Abdulazeez; Ndume, Hauwa; Makinde, Julius

2015-01-01

Efforts are been made by Universities in developing countries to ensure that it's graduate are not left behind in the competitive global information society; thus have adopted international computing curricular for their computing degree programs. However, adopting these international curricula seem to be very challenging for developing countries…

Skills of Chemistry Pupils during the Period of Curricular Reform

OpenAIRE

Bayerová, Anna

2015-01-01

Univerzita Karlova v Praze, Přírodovědecká fakulta Katedra učitelství a didaktiky chemie Charles University in Prague, Faculty of Science Department of Teaching and Didactics of Chemistry Doktorský studijní program: Vzdělávání v chemii Ph.D. study program: Education in Chemistry Autoreferát disertační práce Summary of the Ph.D. Thesis Mgr. Anna Bayerová Dovednosti žáků v chemii v období kurikulární reformy Skills of Chemistry Pupils during the Period of Curricular Reform Školitel/Supervisor: ...

Comparative urban Bangladesh physics learning experiences as described by students and alumni

Science.gov (United States)

Ali, Tanzeem Iqbal

A neo-culture of extra-curricular coaching prior to sitting the terminal exam was once the privileged domain of public education systems in the Eastern world, but this is no longer the case. This multi-phase study based on a grounded theory approach considered a diversity of physics learning experiences of students and alumni from two urban private schools, an extra-curricular coaching center and a private tutor in a developing South-Asian country. There are various types of tutoring available for students in South Asia as listed by their main characteristics (deCastro and deGuzman, 2012). First 'lean on' is for low achieving slow learners providing hidden remedial activities by school teachers and are usually unregulated. Second, 'pass on' is for students with busy parents, or those lacking assistance with school work. This second type of tutoring provides supplementary activities by school teachers as well as small-scale institutions regulated as a business and an academic entity. Third, 'ride on' is for both high and low achieving students whose parents can afford tutorial fees. This type of tutoring provides structured, remedial and enrichment activities by multinational institutions, experts in the field and university students and are regulated as a business and academic entity. The participants ranged in age from 14 years to 28 years. Phase 1 of the study consisted of a pilot study with online participants who were recent alumni who had taken their formal Physics exit exams quite recently. Clinical interviews and moderated focus group discussions identified nine emerging themes: (i) negative feelings about current education system, (ii) mixed views on coaching outside and beyond school, (iii) negative attitudes about being an O and A level student in urban Bangladesh, (iv) truth about article by (Imam, 2010), (v) negative views on society's influence and local culture about education in Bangladesh, (v) mixed views on extra-curricular activities and physical

Extra Oral Periapical Radiography: A Review

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Rachna Kaul

2014-01-01

Full Text Available Background: Intra oral periapical radiographs remain the backbone of diagnostic assessment of dento-facial pathologies. However, in some clinical situation like in developmentally disabled individuals, those with an exaggerated gag reflex, pediatric dental patients and anxious dental patients, it may be very difficult to obtain an intra-oral periapical radiograph of diagnostic quality. In such situations, extra oral periapical radiographs are very useful. They are obtained by placing a sensor outside the oral cavity and then making the radiographic exposure using a digital X ray machine for intra oral radiographs. The radiation dose in this technique is much lesser as compared to panoramic radiographs. This article reviews the technique, advantages, disadvantages and indications of extra oral periapical radiographs.

Configurações curriculares mediante o enfoque CTS: desafios a serem enfrentados na educação de jovens e adultos Curricular configurations through the CTS approach: challenges to be faced in EJA (the education of youths and adults

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Cristiane Muenchen

2007-12-01

Full Text Available Neste trabalho, são analisados desafios a serem enfrentados no âmbito de intervenções curriculares que buscam enfocar interações entre Ciência-Tecnologia-Sociedade (CTS, mediante a abordagem de temáticas contemporâneas, marcadas pela componente científico-tecnológica. Tais encaminhamentos estão balizados por uma aproximação entre pressupostos do educador brasileiro Freire (1987 e referenciais ligados ao denominado movimento CTS. No âmbito destas intervenções situa-se o problema investigado: Quais os possíveis desafios a serem enfrentados/investigados quando se buscam configurações curriculares que contemplem o enfoque CTS por meio da abordagem de problemas de relevância social junto à Educação de Jovens e Adultos (EJA? Os objetivos da pesquisa são: identificar e discutir posicionamentos de professores da EJA quanto à utilização de temas/problemas de relevância social em suas aulas, e identificar e discutir estrangulamentos a serem enfrentados nas instituições escolares. Esta pesquisa é de cunho qualitativo e os instrumentos utilizados foram: registros escritos, sob a forma de diários; questionário e entrevista. Como síntese dos resultados da investigação, foram definidas quatro categorias, as quais constituem desafios a serem enfrentados: a superação do reducionismo metodológico, ou seja, ao professor atribui-se o papel de "vencer programas"; b o trabalho interdisciplinar; c suposta resistência dos alunos à abordagem temática, e d desenvolvimento de temas polêmicos que envolvem conflitos/contradições locais. No presente trabalho, são discutidas as categorias "a" e "d".In this work, challenges are analyzed to be faced with the range of curricular interventions which aim to approach the interaction between Science, Technology and Society (CTS through the setting down of contemporary themes, notably science and technology. Such curricular routings are marked by the approximation of the presuppositions

Curricular Transformation of Education in the Field of Physical and Sport Education in Slovakia

Science.gov (United States)

Bendíková, Elena

2016-01-01

The study presents basic information on the curricular transformation of physical and sport education in Slovakia after the year 1989, which is related to the education process in the 21st century. What is more, it points to the basis for modern transformation in relation to sports as well as to insufficient undergraduate teacher training and its…

Uma experiência de organização e desenvolvimento curricular com Pedagogia de Projetos

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Alana Fuzaro de Barros Rodrigues

2018-05-01

Full Text Available This paper presents the alternate pedagogy of a school located in the interior of the Sao Paulo State (Brazil, as part of the data of a masters’ research. The schools’ framework is based on Project Based Learning and its curriculum is organized on Multiple Intelligences. The framework is also supported by both the Brazilian National Curricular Parameters and the Sao Paulo State Curriculum, regarding school levels. Besides the theoretical issues, there is an exposition of an experience by the mathematics teacher and students of the 6th grade when developing a Project around the theme “From machine to cyborg” that exemplifies the pedagogical proposal of said school. Este artigo apresenta a natureza pedagógica diferenciada de uma escola localizada no interior do Estado de São Paulo (Brasil, como recorte da coleta de dados de uma pesquisa de mestrado em um Programa de Pós-Graduação em Ensino e Processos Formativos. A Escola apresenta como fundamentação teórica a Pedagogia de Projetos e no que diz respeito à matriz curricular, as disciplinas estão divididas de acordo com Inteligências Múltiplas e delineadas pelos Parâmetros Curriculares Nacionais (PCN e documentos oficiais do Estado de São Paulo conforme o nível de ensino. Além dos pressupostos teóricos, há descrição de uma experiência vivenciada pela professora de matemática e por alunos do 6° ano ao desenvolverem um Projeto em torno do tema “De máquina a ciborgue” que exemplifica a proposta pedagógica da referida escola.

Reforma do Ensino supeiror: Diretrizes curriculares em Educação Física

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2006-11-01

Full Text Available Neste texto tecemos algumas considerações sobre o contexto em que ocorrem os debates acerca das Diretrizes Curriculares para o ensino superior brasileiro, especialmente aquelas referentes à área de Educação Física. Sugerimos que as Diretrizes Curriculares de Educação Física, formuladas pela comissão de especialistas, designada pelo MEC, têm sido referenciadas em confronto com as perspectivas apontada para a universidade brasileira atualmente, em particular para a formação de professores. Relatamos as contribuições da FEF/UFG para este debate, bem como justificamos os pontos essenciais de um documento anterior, não publicado, em que se apresentam posições sobre currículo e formação de professores de Educação Física na atualidade. Basicamente nos opomos aos projetos do Banco Mundial, FMI e MEC/FHC e seus interesses mercadológicos e de preparação restrita para ao mercado de trabalho, por entendermos que a formação de professores deve ocorrer no âmbito da universidade pública, gratuita e de qualidade social, e onde demandas sociais relevantes se constituam no maior foco de interesse. PALAVRAS-CHAVE: Educação Física, Diretrizes Curriculares, formação de professores. In this paper e make considerations about the curriculum diretrixes for universities, mainly those related to Physical Education. We believe that the diretrixes, established by a commission of experts, need discussion. We oppose to Worsd-Wide Bank, IMF and MEC due to their merchandising interests. We understand that the formation of teachers needs to take place in a public, free and socially qualified university. This paper also presents FEF’s contrubutions to this discussion, extracted from a document (not published yet. Our points of view concerning curriculum and tracher’s graduation are discussed in detail.

As matrizes curriculares de geografia da província de Buenos Aires como tema político, cultural e de cidadania (2005-2012

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Gabriel Álvarez

2014-07-01

Full Text Available Desde o ano de 2005 até o presente, o sistema educativo da jurisdição implementou na escola secundária uma série de mudanças curriculares e institucionais destinadas a por fim à Reforma Educativa dos anos 90. No âmbito curricular, e no caso da disciplina de Geografia, se propôs uma reavaliação sobre o sentido de seu ensino, assim como de sua relevância e significado na formação do estudante como um sujeito político. Deste modo, este artigo tem por finalidade apresentar um recorte do processo de mudança em questão a partir da enunciação dos propósitos e intencionalidades políticas, do padrão interpretativo e dos eixos das problemáticas geográficas selecionadas, entre outros elementos curriculares.

The Universe’s extra bits

CERN Multimedia

CERN Bulletin

2010-01-01

Parallel universes, unknown forms of matter, extra dimensions….This is not cheap science fiction but very concrete physics theories that the scientists are trying to confirm with the LHC and other ongoing experiments. Although it's enough to make us dream about going to a parallel world for the weekend, let’s keep our feet firmly on the ground and try to work out what all these things really are…   Given the astonishing fact that 96% of the Universe is actually unknown, we can think of filling it with all sorts of weird and exotic things. Extra dimensions and parallel universes may indeed be real, that is, their existence is accepted by a large community of scientists who have worked out mathematical models and physical constraints. “The idea of a fifth dimension was first introduced by Kaluza and Klein at the beginning of the last century in an attempt to unify gravity and electromagnetism”, confirms Ignatios Antoniadis from CERN’s Th...

METHODOLOGY FOR CROSS-CURRICULAR THEME OF THE ENVIRONMENTAL AXIS

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José Luis Aparicio López

2015-04-01

Full Text Available This article introduces a methodology to identify the presence of the environmental axis in educational programs in Bachelors in the Universidad Autónoma de Guerrero, Mexico. It is sustained on competency-based education and constructionism, due to they appeal to humanism to deal current problems. It is composed of four phases: committee conformation, theoretical and conceptual concerning analysis, construction and application of instruments on a PE, and identification of the cross-curricular theme level. Even though the proposed methodology is applied to the environment, it is feasible to adapt to other axes, such as human rights, multiculturalism, and poverty, relevant to the educational context of the state of Guerrero.

Clinical application of transvenous temporary cardiac pacemaker in performing extra-cranial carotid angiography and stent implantation

International Nuclear Information System (INIS)

Liu Juan; Yao Guoen; Zhou Huadong; Jiang Xiaojiang; Chen Qiao

2012-01-01

Objective: To assess the safety and effectiveness of transvenous temporary cardiac pacemaker in preventing hemodynamic instability occurred during the perioperative period of extra-cranial carotid angiography and stent implantation. Methods: Preoperative install of temporary cardiac pacemaker via left femoral vein was carried out in 41 patients who were at high risk for developing hemodynamic instability, which was followed by extra-cranial carotid angiography and stent implantation. The pacing rhythm of the pacemaker was fixed at 60 beats/min. During and after the procedure the patients were under close observation for the signs of discomfort symptoms as well as the changes in blood pressure and heart rate. The working condition of the pacemaker was also monitored. Results: All the installed pacemakers were technically and hemodynamically effective in producing electrical ventricular responses in all 25 patients who had received balloon dilatation of carotid in advance. Transient pacemaker activation appeared in 25 patients. The longest activation time was one day. During pacemaker activation, one patient developed symptomatic hypotension. The longest duration of hypotension lasted for 4 days. No pacemaker-related or procedure-related complications occurred. Conclusion: Hemodynamic instability is a common complication occurred during perioperative period of extra-cranial carotid angiography and stent implantation. As a prophylactic measure, preoperative placement of temporary cardiac pacemaker can promptly and effectively correct the hemodynamic disorders and prevent perioperative complications such as stroke, etc. Therefore, this technique is worth employing in clinical practice, and it is especially useful for patients with high risks. (authors)

Black Holes, Cosmology and Extra Dimensions

International Nuclear Information System (INIS)

Frolov, Valeri P

2013-01-01

Book review: The book Black holes, Cosmology and Extra Dimensions written by Kirill A Bronnikov and Sergey G Rubin has been published recently by World Scientific Publishing Company. The authors are well known experts in gravity and cosmology. The book is a monograph, a considerable part of which is based on the original work of the authors. Their original point of view on some of the problems makes the book quite interesting, covering a variety of important topics of the modern theory of gravity, astrophysics and cosmology. It consists of 11 chapters which are organized in three parts. The book starts with an introduction, where the authors briefly discuss the main ideas of General Relativity, giving some historical remarks on its development and application to cosmology, and mentioning some more recent subjects such as brane worlds, f (R)−theories and gravity in higher dimensions. Part I of the book is called ‘Gravity’. Chapters two and three are devoted to the Einstein equations and their spherical symmetric black hole solutions. Part II (Cosmology) starts with discussion of the Friedmann–Robertson–Walker and de Sitter solutions of the Einstein equations and their properties. Part III covers the material on extra dimensions. It describes how Einstein gravity is modified in the presence of one or more additional spatial dimensions and how these extra dimensions are compactified in the Kaluza–Klein scheme

CONSTRUCCIÓN EPISTÉMICO-PARTICIPATIVA DE LA ARMONIZACIÓN CURRICULAR EN ECUADOR: SU EJEMPLIFICACIÓN EN LA UNIVERSIDAD DE GUAYAQUIL

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Eneida Catalina Matos Hernández

2016-01-01

Full Text Available Resumen Se revela como resultado la lógica de la dinámica epistémico- participativa en el proceso de armonización curricular, entendido como construcción curricular contextualizada mediante un proceso praxiológico. Este proceso se ejemplifica en la Universidad de Guayaquil, Ecuador, con el objetivo de potenciar la gestión de conocimiento en espacios participativos que estimulen el compromiso colectivo de transformar las principales problemáticas y tensiones de la sociedad, a través del perfeccionamiento del currículo de la Educación Superior ecuatoriana actual. Se utilizó como metodología la sistematización de experiencias a través del enfoque hermenéutico-dialéctico, lo que permitió interpretar las transformaciones logradas en el proceso de armonización curricular ejemplificado en las carreras de Ciencias de la Educación. ABSTRACT The logic of the epistemic- participative dynamic in the process of curriculum harmonization is revealed as a result of this research. This dynamic is understood as a curriculum contextualized construction through a praxiological process. This process is exemplified in the University of Guayaquil, Ecuador, with the aim of improving knowledge management in participatory spaces that encourage collective commitment to transform the main problems and tensions of society by improving the curriculum of Higher Education in current Ecuadorian universities. Systematization of experiences through the hermeneutic-dialectic approach was used as methodology, allowing deep understanding of the transformations achieved in the process of curricular harmonization. All this is exemplified in the careers of Educational Sciences.

Aulas de ciências na oitava série do ensino fundamental: uma proposta de projeto curricular como processo em construção Science classes in the eighth yearof Elementary Education: a curricular project proposal as a process under construction

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Daniela Rodrigues da Silva

2010-01-01

Full Text Available Este artigo apresenta o planejamento e desenvolvimento de um projeto curricular construído enquanto processo, com o intuito de organizar estratégias metodológicas, entre elas a resolução de problemas, e completar, assim, uma proposta pedagógica com pressupostos construtivistas. A pesquisa foi realizada com uma turma de oitava série do Ensino Fundamental, na disciplina de ciências. A participação de um professor pesquisador, capaz de realizar a interlocução entre teoria e prática, e o diálogo entre professora e alunos tornaram-se elementos determinantes para a estruturação do projeto curricular, buscando a abordagem de conceitos científicos ao mesmo tempo em que necessidades e interesses do grupo em estudo pudessem ser debatidos. A interação em sala de aula e as produções dos alunos, a partir das estratégias utilizadas, foram componentes de análise e discussão para direcionar o desenvolvimento da proposta, e modificaram o comportamento e os hábitos dos sujeitos envolvidos no processo.This paper presents the planning and development of a curricular project built as a process, with the intention of organizing the methodological strategies used, like problem solving, and to fulfill a pedagogic proposal in a constructivist approach. The research was carried out with an eighth year Elementary Education science class. The participation of a teacher-researcher capable of making the interlocution between theory and practice, and the dialogue between teacher and students, turned out to be determining elements to structure the curricular project, searching for a scientific concepts' approach, at the same time that the needs and interests of the group could be discussed. The classroom interaction and the students' productions, from the strategies used, were analysis and discussion components in order to guide the proposal development, and they modified the behavior and habits of the subjects engaged in the process.

Extra dimensions in space and time

CERN Document Server

Bars, Itzhak

2010-01-01

Covers topics such as Einstein and the Fourth Dimension; Waves in a Fifth Dimension; and String Theory and Branes Experimental Tests of Extra Dimensions. This book offers a discussion on Two-Time Physics

Extra-oral halitosis : an overview

NARCIS (Netherlands)

Tangerman, A.; Winkel, E. G.

Halitosis can be subdivided into intra-oral and extra-oral halitosis, depending on the place where it originates. Most reports now agree that the most frequent sources of halitosis exist within the oral cavity and include bacterial reservoirs such as the dorsum of the tongue, saliva and periodontal

The Resurrection of Jesus: do extra-canonical sources change the landscape?

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F P Viljoen

2005-10-01

Full Text Available The resurrection of Jesus is assumed by the New Testament to be a historical event. Some scholars argue, however, that there was no empty tomb, but that the New Testament accounts are midrashic or mythological stories about Jesus.� In this article extra-canonical writings are investigated to find out what light it may throw on intra-canonical tradition. Many extra-canonical texts seemingly have no knowledge of the passion and resurrection, and such traditions may be earlier than the intra-canonical traditions. Was the resurrection a later invention?� Are intra-canonical texts developments of extra-canonical tradition, or vice versa?� This article demonstrates that extra-canonical texts do not materially alter the landscape of enquiry.

Perceived organizational support and extra-role performance: which leads to which?

Science.gov (United States)

Chen, Zhixia; Eisenberger, Robert; Johnson, Kelly M; Sucharski, Ivan L; Aselage, Justin

2009-02-01

L. Rhoades and R. Eisenberger (2002) reported the meta-analytic finding of a highly statistically significant relation between perceived organizational support (POS) and performance but concluded that the reviewed studies' methodology allowed no conclusion concerning the direction of the association. To investigate this issue, the authors assessed POS and extra-role performance 2 times, separated by a 3-year interval, among 199 employees of an electronic and appliance sales organization. Using a cross-lagged panel design, the authors found that POS was positively associated with a temporal change in extra-role performance. In contrast, the relation between extra-role performance and temporal change in POS was not statistically significant. These findings provide evidence that POS leads to extra-role performance.

The death and dying process: definitions of nursing undergraduate students

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Catarina Aparecida Sales

2013-07-01

Full Text Available The purpose of the study was to know the definitions nursing students have concerning the death-dying process. A descriptive-qualitative study developed in 2010, with 65 students of the first and last year of Nursing in a public university. Data was collected through semi-structured interview and submitted to content analysis. Data showed that the students possess diverse opinions concerning this process, per times seeing it as natural however difficult to be understood and accepted, especially because it brings pain, suffering, losses and family unstableness. They also revealed that they do not feel prepared to experience terminality in their future customers. The results reinforce the importance of having the thematic approached in the beginning of the undergraduate course, in curricular components or in extra-curricular activities, in order to provide the development of necessary support to experiencethe death-dying process of the customers.

The CO2nnect activities

Science.gov (United States)

Eugenia, Marcu

2014-05-01

Climate change is one of the biggest challenges we face today. A first step is the understanding the problem, more exactly what is the challenge and the differences people can make. Pupils need a wide competencies to meet the challenges of sustainable development - including climate change. The CO2nnect activities are designed to support learning which can provide pupils the abilities, skills, attitudes and awareness as well as knowledge and understanding of the issues. The project "Together for a clean and healthy world" is part of "The Global Educational Campaign CO2nnect- CO2 on the way to school" and it was held in our school in the period between February and October 2009. It contained a variety of curricular and extra-curricular activities, adapted to students aged from 11 to 15. These activities aimed to develop in students the necessary skills to understanding man's active role in improving the quality of the environment, putting an end to its degrading process and to reducing the effects of climate changes caused by the human intervention in nature, including transport- a source of CO2 pollution. The activity which I propose can be easily adapted to a wide range of age groups and linked to the curricula of many subjects: - Investigate CO2 emissions from travel to school -Share the findings using an international database -Compare and discuss CO2 emissions -Submit questions to a climate- and transport expert -Partner with other schools -Meet with people in your community to discuss emissions from transport Intended learning outcomes for pupils who participate in the CO2nnect campaign are: Understanding of the interconnected mobility- and climate change issue climate change, its causes and consequences greenhouse-gas emissions from transport and mobility the interlinking of social, environmental, cultural and economic aspects of the local transport system how individual choices and participation can contribute to creating a more sustainable development

Extra dimensions and black hole production

International Nuclear Information System (INIS)

Pagliarona, C.

2001-01-01

This article reviews recent development in models with Large Extra Dimensions and Black hole production at future colliders. Experimental results from current experiments as well as the expectation for the future colliders are summarized

Curricular renovations in the medical program at the university of Antioquia, in Medellin, Colombia La renovación curricular en el programa de Medicina de la Universidad de Antioquia

OpenAIRE

Carlos Aguirre Muñoz; Angela María Arango Rave; Elsa María Villegas Múnera

2007-01-01

In the article, an analysis is made of curricular renovation in the medical program at Universidad de Antioquia, in Medellín, Colombia, especially between 2000 and 2005; its purpose focused on moving from a traditional and technological concept of the curriculum to an integrationist tendency, centered on the student, flexible, focused on the cognitive processes and on achieving the training of a physician capable of answering to social, local and global needs. The implementation of Problem Ba...

Celulitis por cuerpo extraño

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Miguel B. Carrasco Guzmán

2016-01-01

Full Text Available Las infecciones de la piel y el tejido celular subcutáneo surgen como un grupo importante de afecciones con una alta morbilidad en edades pediátricas, generalmente relacionada con traumatismo y cuerpos extraños. Se presenta el caso de una escolar femenina de 6 años de edad, con síntomas y signos clínicos que sugieren celulitis en el muslo derecho,  por su evolución tórpida se le realizó el estudio ultrasonográfico que confirmó el diagnóstico etiológico de una celulitis secundaria a un traumatismo, provocada por la introducción de un gran cuerpo extraño, que pasó inadvertido para a familia de la menor.

Acute abdomen in children due to extra-abdominal causes.

Science.gov (United States)

Tsalkidis, Aggelos; Gardikis, Stefanos; Cassimos, Dimitrios; Kambouri, Katerina; Tsalkidou, Evanthia; Deftereos, Savas; Chatzimichael, Athanasios

2008-06-01

Acute abdominal pain in children is a common cause for referral to the emergency room and for subsequent hospitalization to pediatric medical or surgical departments. There are rare occasions when the abdominal pain is derived from extra-abdominal organs or systems. The aim of the present study was to establish the most common extra-abdominal causes of acute abdominal pain. The notes of all children (1 month-14 years of age) examined for acute abdominal pain in the Accident and Emergency (A&E) Department of Alexandroupolis District University Hospital in January 2001-December 2005 were analyzed retrospectively. Demographic data, clinical signs and symptoms, and laboratory findings were recorded, as well as the final diagnosis and outcome. Of a total number of 28 124 children who were brought to the A&E department, in 1731 the main complaint was acute abdominal pain. In 51 children their symptoms had an extra-abdominal cause, the most frequent being pneumonia (n = 15), tonsillitis (n = 10), otitis media (n = 9), and acute leukemia (n = 5). Both abdominal and extra-abdominal causes should be considered by a pediatrician who is confronted with a child with acute abdominal pain.

Fostering Tolerance of Obesity through Empathy and Critical Reflection: A Curricular Unit Incorporating Filmed Testimonials

Science.gov (United States)

Ogle, Jennifer Paff; Damhorst, Mary Lynn

2010-01-01

With the prevalence of overweight and obesity on the rise in America, the role of educators in creating transformative learning contexts that minimize obesity bias and that foster tolerance has become increasingly crucial. The purpose of this work was to develop and explore the effectiveness of a curricular unit to promote tolerance and…

Extra-Anatomic Revascularization of Extensive Coral Reef Aorta.

Science.gov (United States)

Gaggiano, Andrea; Kasemi, Holta; Monti, Andrea; Laurito, Antonella; Maselli, Mauro; Manzo, Paola; Quaglino, Simone; Tavolini, Valeria

2017-10-01

Coral reef aorta (CRA) is a rare, potential lethal disease of the visceral aorta as it can cause visceral and renal infarction. Various surgical approaches have been proposed for the CRA treatment. The purpose of this article is to report different extensive extra-anatomic CRA treatment modalities tailored on the patients' clinical and anatomic presentation. From April 2006 to October 2012, 4 symptomatic patients with extensive CRA were treated at our department. Extra-anatomic aortic revascularization with selective visceral vessels clamping was performed in all cases. Technical success was 100%. No perioperative death was registered. All patients remained asymptomatic during the follow-up period (62, 49, 25, and 94 months, respectively), with bypasses and target vessels patency. The extra-anatomic bypass with selective visceral vessels clamping reduces the aortic occlusion time and the risk of organ ischemia. All approaches available should be considered on a case-by-case basis and in high-volume centers. Copyright © 2017 Elsevier Inc. All rights reserved.

Extra-Articular Manifestations of Rheumatoid Arthritis, Now

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Paloma Vela

2014-06-01

Full Text Available Rheumatoid arthritis (RA is a chronic systemic inflammatory disease, characterised by polyarthritis and extra-articular organ disease, including rheumatoid nodules, ophthalmologic manifestations, cardiopulmonary disease, vasculitis, neuropathy, glomerulonephritis, Felty’s syndrome, and amyloidosis. Extra-articular manifestations of RA (ExRA occur in 17.8–40.9% of RA patients, 1.5–21.5% of them presenting as severe forms and usually associated with increased morbidity and mortality. They can develop at any time during the course of the disease, even in the early stages, and are associated with certain predisposing factors, such as the presence of rheumatoid factor, smoking, and long-standing severe disease. Rheumatoid nodules, the most common ExRA, have been found to be associated with the development of severe features, such as vasculitis, rheumatoid lung disease, pericarditis, and pleuritis, especially in those patients who develop them within 2 years from RA diagnosis. There is no uniformity in the definition of the term ExRA, which limits comparability between different studies. Several recent surveys suggest a lower frequency, probably due to a better control of disease activity. Diagnosis of ExRA is a challenge for clinicians, given its variable and complex presentation, and the lack of specific diagnostic tests; it must be based on clinical recognition and exclusion of other causes of the signs and symptoms. Furthermore, management continues to be difficult with a bad prognosis in many conditions. This article reviews the clinical aspects of major ExRA, focusing on incidence, clinical features, and therapeutic approaches, and how modern immunosuppressive therapy can change the outcome.

Held Back: The Impact of Curricular and Pedagogical Factors on Tested Achievement in High School Mathematics

Science.gov (United States)

Agvanian, Zara

2013-01-01

This study examined the impact of curricular factors and teaching practices on students' tested achievement in mathematics, explored the best predictors of the tested achievement, and examined differences in the tested achievement among student subgroups. The study utilized qualitative and quantitative methods and triangulated findings from…

Extra generations and discrepancies of electroweak precision data

OpenAIRE

Novikov, V. A.; Okun, L. B.; Rozanov, A. N.; Vysotsky, M. I.

2001-01-01

It is shown that additional chiral generations are not excluded by the latest electroweak precision data if one assumes that there is no mixing with the known three generations. In the case of ``heavy extra generations'', when all four new particles are heavier than $Z$ boson, quality of the fit for the one new generation is as good as for zero new generations (Standard Model). In the case of neutral leptons with masses around 50 GeV (``partially heavy extra generations'') the minimum of $\\ch...

Extra-Articular Manifestations of Seronegative and Seropositive Rheumatoid Arthritis

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Vjollca Sahatçiu-Meka

2010-02-01

Full Text Available Although considered a “joint disease,” rheumatoid arthritis is associated with the involvement of extra-articular manifestations. The aim of the study is the investigation and comparison of frequency and type of extra-articular manifestations in a well defined community based cohort of patients with seropositive and seronegative rheumatoid arthritis. Using the ACR (1987 criteria for rheumatoid arthritis, patients have been classified into the 2nd and 3rd functional class (ARA. The studied group consisted of 125 seronegative patients with titters lower than 1:64 as defined by Rose-Waaler test, whereas the control group consisted of 125 seropositive patients with titters of 1:64 or higher. All patients were between 25-60 years of age (Xb=49,96, with disease duration between 1-27 years (Xb=6,41. In order to present the findings of the study, the structure, prevalence, arithmetic mean (Xb, standard deviation (SB, variation quotient (QV% and variation interval (Rmax-Rmin have been used. Probability level has been expressed by p<0,01 and p<0,05. Correlation between the number of extra-articular manifestations and duration of the disease has been calculated by means of Pearson linear correlation. Higher presence of diffuse lung fibrosis, central and peripheral nervous system damages have been confirmed in the seropositive group, and osteoporosis in the seronegative; however, no statistical difference has been found. In extra-articular manifestations, “rheumatoid core” in the seropositive subset (χ2=4,80, p<0,05 presented significant statistical difference. Rheumatoid nodules were more frequent in seropositive subset (12%:16%, in both sexes; however, they were not of significant statistical difference. Neuropathy and lung diseases were also frequently present in seropositive group, but no statistical difference has been found regarding the statistical difference. Longer duration of the disease resulted in an increase of the number of extra

Extra-articular manifestations of seronegative and seropositive rheumatoid arthritis.

Science.gov (United States)

Sahatciu-Meka, Vjollca; Rexhepi, Sylejman; Manxhuka-Kerliu, Suzana; Rexhepi, Mjellma

2010-02-01

Although considered a "joint disease," rheumatoid arthritis is associated with the involvement of extra-articular manifestations. The aim of the study is the investigation and comparison of frequency and type of extra-articular manifestations in a well defined community based cohort of patients with seropositive and seronegative rheumatoid arthritis. Using the ACR (1987) criteria for rheumatoid arthritis, patients have been classified into the 2nd and 3rd functional class (ARA). The studied group consisted of 125 seronegative patients with titters lower than 1:64 as defined by Rose-Waaler test, whereas the control group consisted of 125 seropositive patients with titters of 1:64 or higher. All patients were between 25-60 years of age (Xb=49,96), with disease duration between 1-27 years (Xb=6,41). In order to present the findings of the study, the structure, prevalence, arithmetic mean (Xb), standard deviation (SB), variation quotient (QV%) and variation interval (Rmax-Rmin) have been used. Probability level has been expressed by p<0,01 and p<0,05. Correlation between the number of extra-articular manifestations and duration of the disease has been calculated by means of Pearson linear correlation. Higher presence of diffuse lung fibrosis, central and peripheral nervous system damages have been confirmed in the seropositive group, and osteoporosis in the seronegative; however, no statistical difference has been found. In extra-articular manifestations, "rheumatoid core" in the seropositive subset (chi2=4,80, p<0,05) presented significant statistical difference. Rheumatoid nodules were more frequent in seropositive subset (12%:16%), in both sexes; however, they were not of significant statistical difference. Neuropathy and lung diseases were also frequently present in seropositive group, but no statistical difference has been found regarding the statistical difference. Longer duration of the disease resulted in an increase of the number of extra

Los contenidos curriculares del plan de estudios: una propuesta para su organzación y estructur

Directory of Open Access Journals (Sweden)

2001-01-01

Full Text Available La propuesta para organizar y estructurar elcontenido curricular de los planes de estudio, se generade la información recopilada, mediante técnicas cualita-tivas, acerca de la experiencia o de los docentes, estu-diantes y profesionales en servicio que participaron comoinformantes del estudio. Ésta se enmarca dentro de unaconcepción curricular holística que enfatiza la transmi-sión de la información de forma integrada y de maneraparticipativa y dinámica, propiciando la construcción deconocimientos. Los lineamientos metodológicos se presen-tan en dos apartados: la organización de los contenidosprogramáticos que aborda los ejes, las líneas curricularesy los criterios para organizar el contenido y, en el segun-do apartado, estructura de los contenidos del plan de es-tudios se organiza la información en dos áreas académi-ca y personal

Building on comparative experience : the Venezuelan extra-heavy crude oil projects

International Nuclear Information System (INIS)

Valentine, T.E.

2004-01-01

This paper reviewed legal considerations regarding heavy and extra heavy oil production in both Canada and Venezuela. The paper focused on Venezuela's extra heavy oil projects in the Orinoco Oil Belt, one of the world's largest accumulation of bitumen with an estimated reserve of 1.2 trillion barrels. The paper described the following four projects: the Petrozuata, Cerro Negro, SINCOR, and Hamaca heavy oil projects which are all congressionally approved joint ventures for extra-heavy crudes in the Orinoco Belt. It also described the legal regime which governs heavy oil projects in Venezuela, including the Organic Gaseous Hydrocarbon Law and the Organic Hydrocarbon Law. Twenty congressional conditions which have been imposed were also outlined along with the legal considerations and lessons learned regarding new extra-heavy crude projects under the two legal regimes. 1 fig

Non-Alcoholic Fatty Liver Disease and Extra-Hepatic Cancers

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Claudia Sanna

2016-05-01

Full Text Available Non-alcoholic fatty liver disease (NAFLD is a leading cause of chronic liver disease but the second cause of death among NAFLD patients are attributed to malignancies at both gastrointestinal (liver, colon, esophagus, stomach, and pancreas and extra-intestinal sites (kidney in men, and breast in women. Obesity and related metabolic abnormalities are associated with increased incidence or mortality for a number of cancers. NAFLD has an intertwined relationship with metabolic syndrome and significantly contributes to the risk of hepatocellular carcinoma (HCC, but recent evidence have fuelled concerns that NAFLD may be a new, and added, risk factor for extra-hepatic cancers, particularly in the gastrointestinal tract. In this review we critically appraise key studies on NAFLD-associated extra-hepatic cancers and speculate on how NAFLD may influence carcinogenesis at these sites.

Impact of extra-articular pathologies on groin pain: An arthroscopic evaluation.

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Mitsunori Kaya

Full Text Available For patients who have anterior hip pain evaluated by Patrick's test and tenderness at Scarpa's triangle, we perform periarticular debridement based on the hypothesis that extra-articular pathologies are responsible for the hip pain. The purpose of this study was to categorize the endoscopic extra-articular findings and to evaluate the clinical significance of periarticular pathologies in anterior hip pain.Arthroscopic findings of 77 patients who underwent periarthritic debridement were evaluated. As extra-articular pathologies, injuries of the direct head and reflective head of the rectus femoris muscle were evaluated. A thin layer of fat tissue normally exists on the anterior inferior iliac spine (AIIS, the attachment site of the direct head of the rectus femoris muscle. The macroscopic appearance of the fat pad on the AIIS was categorized as normal, blood vessel-rich adipose tissue or adipose tissue with fibrosis or scar formation and histologically confirmed. Adhesion of gluteal muscles to the joint capsule was also evaluated.Of the 77 patients, 75 had rupture of the direct head of the rectus femoris. In contrast, rupture of the reflective head was extremely rare. Seven patients had a normal fat pad on the AIIS, 11 had blood vessel-rich adipose tissue and 55 had adipose tissue with fibrosis. Fat tissue was completely replaced by fibrous scar tissue in another 4 patients. In 64 patients, adhesion between the anterior joint capsule and gluteus muscles was marked. Groin pain disappeared soon after the operation even when labral tears were not repaired and all patients returned to daily life and sports activities within 2 weeks after operation.Rectus femoris tendinosis, fibrosis of the AIIS fat pad, and adhesion of gluteal and rectus femoris muscles are common extra-articular pathologies in patients with anterior hip pain. Management of only these lesions induces rapid relief of anterior hip pain even in the absence of labral tear repair. My

Impact of extra-articular pathologies on groin pain: An arthroscopic evaluation.

Science.gov (United States)

Kaya, Mitsunori

2018-01-01

For patients who have anterior hip pain evaluated by Patrick's test and tenderness at Scarpa's triangle, we perform periarticular debridement based on the hypothesis that extra-articular pathologies are responsible for the hip pain. The purpose of this study was to categorize the endoscopic extra-articular findings and to evaluate the clinical significance of periarticular pathologies in anterior hip pain. Arthroscopic findings of 77 patients who underwent periarthritic debridement were evaluated. As extra-articular pathologies, injuries of the direct head and reflective head of the rectus femoris muscle were evaluated. A thin layer of fat tissue normally exists on the anterior inferior iliac spine (AIIS), the attachment site of the direct head of the rectus femoris muscle. The macroscopic appearance of the fat pad on the AIIS was categorized as normal, blood vessel-rich adipose tissue or adipose tissue with fibrosis or scar formation and histologically confirmed. Adhesion of gluteal muscles to the joint capsule was also evaluated. Of the 77 patients, 75 had rupture of the direct head of the rectus femoris. In contrast, rupture of the reflective head was extremely rare. Seven patients had a normal fat pad on the AIIS, 11 had blood vessel-rich adipose tissue and 55 had adipose tissue with fibrosis. Fat tissue was completely replaced by fibrous scar tissue in another 4 patients. In 64 patients, adhesion between the anterior joint capsule and gluteus muscles was marked. Groin pain disappeared soon after the operation even when labral tears were not repaired and all patients returned to daily life and sports activities within 2 weeks after operation. Rectus femoris tendinosis, fibrosis of the AIIS fat pad, and adhesion of gluteal and rectus femoris muscles are common extra-articular pathologies in patients with anterior hip pain. Management of only these lesions induces rapid relief of anterior hip pain even in the absence of labral tear repair. My observations suggest

HEGEMONÍA Y CURRICULUM EN LOS DISEÑOS CURRICULARES DE LA MATERIA GEOGRAFIA DE LA PROVINCIA DE BUENOS AIRES: NOTAS SOBRE GEOGRAFIA SOCIAL Y CULTURA ESCOLAR EN EL SIGLO XXI / HEGEMONY AND CURRICULUM IN THE CURRICULAR DESIGNS FOR GEOGRAPHY IN THE PROVINCE OF BUENOS AIRES: NOTES ABOUT SOCIAL GEOGRAPHY AND SCHOOL CULTURE IN THE 21ST CENTURY

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Gabriel H. Alvarez

2017-07-01

Full Text Available La provincia de Buenos Aires inició desde el año 2005 una serie de cambios institucionales y curriculares que persiguieron el fin de las políticas neoliberales en su sistema educativo. Las reflexiones que se presentan a continuación se proponen como una suerte de relato sobre algunas de las escalas, niveles y dimensiones que oportunamente se abordaron para dar cuenta de un cambio curricular que centró sus acciones en la participación de los profesores durante el proceso de elaboración y una definición de política curricular anclada en lo que allí se reconoció como inspirada en la geografía social actual. La geografía a la que se alude, parte de la idea de concebir la espacialidad social a enseñar como la resultante de múltiples luchas sociales que articulan diferentes actores sociales, relacionan diferentes escalas geográficas y participan diferentes dimensiones de análisis (políticas, ambientales, culturales y económicas. Desde este punto de vista, la búsqueda de la construcción de un conocimiento crítico por parte de los estudiantes estuvo orientada por la selección de contenidos curriculares y orientaciones didácticas que pusieran en evidencia el carácter construido de los ambientes y los territorios a la vez que pudieran aproximarse a reflexionar sobre sus derechos como sujetos políticos. / The province of Buenos Aires has begun since 2005 a series of institutional and curricular changes that attempt to end with neoliberal policies in its educational system. The reflections presented in this work are proposed as a sort of narration about some of the scales, levels and dimensions that were opportunely approached to account for a curricular change that centered in the participation of the teachers during the elaboration process and in a definition of curricular policy anchored in what is recognized and inspired in the current social geography. The geography we refer to draws from the idea of conceiving the social

The Relationship of IEP Quality to Curricular Access and Academic Achievement for Students with Disabilities

Science.gov (United States)

La Salle, Tamika P.; Roach, Andrew T.; McGrath, Dawn

2013-01-01

The purpose of this study was to investigate the quality of Individualized Education Programs (IEPs) and its influence on academic achievement, inclusion in general education classrooms, and curricular access for students with disabilities. 130 teachers from the state of Indiana were asked to submit the most recent IEP of one of their students in…

HANS FREUDENTHAL, un matemático en Didáctica y teoría curricular

NARCIS (Netherlands)

Gravemeijer, K.P.E.; Terwel, J.

2000-01-01

Se describen las principales ideas del trabajo de Hans Freudenthal (1905-1990), el matemático y educador matemático holandés, relacionadas con teoría curricular y didáctica. Se explora el credo educacional de Freudenthal: “la matemática es una actividad humana”. Desde este punto de partida

Extra-Renal Elimination of Uric Acid via Intestinal Efflux Transporter BCRP/ABCG2

Science.gov (United States)

Hosomi, Atsushi; Nakanishi, Takeo; Fujita, Takuya; Tamai, Ikumi

2012-01-01

Urinary excretion accounts for two-thirds of total elimination of uric acid and the remainder is excreted in feces. However, the mechanism of extra-renal elimination is poorly understood. In the present study, we aimed to clarify the mechanism and the extent of elimination of uric acid through liver and intestine using oxonate-treated rats and Caco-2 cells as a model of human intestinal epithelium. In oxonate-treated rats, significant amounts of externally administered and endogenous uric acid were recovered in the intestinal lumen, while biliary excretion was minimal. Accordingly, direct intestinal secretion was thought to be a substantial contributor to extra-renal elimination of uric acid. Since human efflux transporter BCRP/ABCG2 accepts uric acid as a substrate and genetic polymorphism causing a decrease of BCRP activity is known to be associated with hyperuricemia and gout, the contribution of rBcrp to intestinal secretion was examined. rBcrp was confirmed to transport uric acid in a membrane vesicle study, and intestinal regional differences of expression of rBcrp mRNA were well correlated with uric acid secretory activity into the intestinal lumen. Bcrp1 knockout mice exhibited significantly decreased intestinal secretion and an increased plasma concentration of uric acid. Furthermore, a Bcrp inhibitor, elacridar, caused a decrease of intestinal secretion of uric acid. In Caco-2 cells, uric acid showed a polarized flux from the basolateral to apical side, and this flux was almost abolished in the presence of elacridar. These results demonstrate that BCRP contributes at least in part to the intestinal excretion of uric acid as extra-renal elimination pathway in humans and rats. PMID:22348008

Influência das qualificações académicas e percurso curricular de comportamento violento

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Félix Zurita Ortega

Full Text Available Resumo: Esta pesquisa tem como objetivo analisar e estabelecer a incidência de qualificações, escolha de percursos curriculares e local de residência sobre comportamento violento e vitimização entre adolescentes de 13-17 anos de Granada (Espanha. A participação de um total de 2.273 adolescentes permitiu o registro e avaliação das variáveis Acadêmicas, Família, Gênero, vitimização (Escala de Vitimização na Escola e Comportamento Violento (medido com a Escala de Conduta Violenta na Escola. Os resultados mostraram que os adolescentes com qualificações mais baixas, que vivem em abrigos e que no itinerário curricular pretendiam inscrever-se na formação profissional ou inserir-se no mercado de trabalho apresentaram comportamentos mais agressivos e de vitimização do que os alunos com melhores notas médias (bons e excelentes, que procuravam continuar estudando no Ensino Superior e que residiam na casa da família.

“IMIGRANTES” VERSUS “NATIVOS” DIGITAIS: O DISCURSO DE TECNOLOGIAS DIGITAIS EM POLÍTICAS CURRICULARES

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Carla Cristiane Loureiro

2016-10-01

 "INMIGRANTES" VERSUS "NATIVOS" DIGITALES: EL DISCURSO DE TECNOLOGÍAS DIGITALES EN POLÍTICAS CURRICULARES  Resumen: Los discursos de "nativo digital" e "inmigrante digital" en las políticas curriculares son objeto central de análisis de este artículo. Su objetivo es reflexionar sobre la relación entre docencia, niño, infancia, tecnología y plan de estudios, utilizando como material empírico algunos documentos curriculares elaborados por el gobierno federal de Brasil desde los años 2000. Se considera que el lugar social del niño en relación con las tecnologías digitales es marcado por la existencia de una "expertise" garantizada por una "experiencia generacional innata" (niño-nativos en contraste con las otras generaciones (maestros-inmigrantes, indicando un punto de vista naturalizado y determinista de la tecnología en detrimento de usos más significativos y posibilidades de empoderamiento para los maestros y los niños. Palabras clave: Niños. Maestros. Tecnologías digitales. Currículo.

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

Science.gov (United States)

Grusenmeyer, Linda Huey

2017-01-01

This study examines the personal and curricular resources available to Delaware's elementary teachers during a time of innovative curriculum change, i.e., their knowledge, goals and beliefs regarding elementary engineering curriculum and the pedagogical support to teach two Science and Engineering Practices provided by science teaching materials.…

LOS CÓDIGOS PRESENTES EN LA CONSTRUCCIÓN CURRICULAR DEL PROFESOR Y SU RELACIÓN CON LA AUTONOMÍA PROFESIONAL

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Carol Schilling L.

2007-01-01

Full Text Available Este artículo presenta los resultados de una investigación que tiene como objetivo la comprensión de la construcción curricular del profesor a partir del develamiento de los códigos curriculares que subyacen en el conjunto de acciones desarrolladas al interior de su práctica considerando cómo se integra y transmite el conocimiento en una diversidad de contextos educativos. Esta investigación de carácter exploratorio asume un modelo cualitativo-interpretativo a través de un estudio de casos y con el uso de técnicas etnográficas, a saber, análisis de documentos, entrevistas semi-estructurada y observación no participante. Para el análisis se utilizó un proceso de codificación en tres niveles del discurso de los docentes, preactivo textual, declaratorio y acción de aula. Se utilizaron categorías de análisis de carácter especializado que surgen de autores, tales como Bernstein (teoría de los códigos curriculares, Torres (currículum integrado, Contreras (modelos profesionales, entre otros. Los resultados de la investigación evidencian, por una parte, que la construcción curricular del profesor, en dos de los casos, expresa una posición aislada y fuertemente deteriorada de su práctica que devela la presencia de un código tipo colección y una función reproductiva Por otra parte, un tercer caso, demuestra como el docente hace uso de su autonomía profesional, posicionándose desde un enfoque reflexivo que rompe este código colección.

Extra-oral Appliances in Orthodontic Treatment.

Science.gov (United States)

Almuzian, Mohammed; Alharbi, Fahad; McIntyre, Grant

2016-01-01

Extra-oral appliances are used in orthodontics to apply forces to the jaws, dentition or both and the popularity of these appliances is cyclical. Although the use of retraction headgear for the management of Class II malocclusion has declined over the last 20 years with the refinement of non-compliance approaches, including temporary anchorage devices, headgear still has a useful role in orthodontics. The use of protraction headgear has increased as more evidence of its effectiveness for the treatment of Class lIl malocclusion has become available. This paper describes the mechanics and contemporary uses of headgear in orthodontics for primary care dentists and specialist orthodontists. CPD/CLINICAL RELEVANCE: Extra-oral appliances have specific uses in orthodontic biomechanics. Clinicians using retraction headgear and protraction headgear should be familiar with their clinical indications, the potential problems and how these can be avoided.

Test-Based Admission to Selective Universities:

DEFF Research Database (Denmark)

Thomsen, Jens-Peter

2016-01-01

This article examines whether the existence of a secondary higher education admission system honouring more qualitative and extra-curricular merits has reduced the social class gap in access to highly sought-after university programmes in Denmark. I use administrative data to examine differences...

‘I used to be ashamed’. The influence of an educational program on tribal and non-tribal children's knowledge and valuation of wild food plants

NARCIS (Netherlands)

Cruz Garcia, G.S.; Howard, P.L.

2013-01-01

This study examines the influence of an extra-curricular educational program on children's knowledge and cultural valuation of wild food plants, which are an important component of their diets. This program aims to reinforce children's traditional knowledge and values around biological resources in

Breast metastases primitive extra mammary

International Nuclear Information System (INIS)

Terzieff, V.; Vázquez, A.; Alonso, I.; Sabini, G.

2004-01-01

Less than 3% of all breast cancers originate from a primitive extra mammary. In 40% of cases it is the first manifestation of the primitive properly studied but 80% are associated with widely disseminated disease. It typically presents as a nodule on external quadrant s painful in half the cases. The majority (60%) of metastases derived from breast contralateral breast tumors are believed to via the lymphatic system. of the ; extra mammary the most common tumors are melanoma; hematologic and neuroendocrine. Although some imaging characteristics can guide diagnosis is histological. Cytology has good performance in experienced hands; but up to 25% of cases there may be difficulty in establishing diagnosis. Treatment depends on the type of tumor. Mastectomy should not be practiced or axillary clearance routine as is generally the context of disease disseminated. Radiation therapy may be useful for local control. It has been proposed laser ablation but no experience with it. The overall prognosis is bad. For a man of 45 with a breast metastasis occurs only a clear cell carcinoma of the kidney

Implementing a citizen's DWI reporting program using the Extra Eyes model

Science.gov (United States)

2008-09-01

This manual is a guide for law enforcement agencies and community organizations in creating and implementing a citizens DWI reporting program in their communities modeling the Operation Extra Eyes program. Extra Eyes is a program that engages volu...

Critical Evaluation of the New Headway Advanced and the ILI Advanced Series: A Comparison of Curricular Components and CLT Objectives Based on ACTFL

Directory of Open Access Journals (Sweden)

Esmail Zare-Behtash

2017-07-01

Full Text Available The critical evaluation of systematic planning, development and review practices of instructional materials intend to improve the quality of teaching and learning. This study investigates the objectives of communicative language teaching and curricular components of two important textbooks which are widely studied in Iran: the New Headway Advanced Series (2015, the Iran Language Institute (ILI Advanced1 (2008. The evaluation is done in terms of two prospects; firstly, the interpretation of communicative language teaching objectives and secondly, curricular components of the books. To this aim, a checklist of 5 Cs standards and seven curricular components evaluation developed by American Council on the Teaching of Foreign Languages (ACTFL was employed. The evaluation reveals that the New Headway advanced series is more preferable and desirable than the ILI Advanced 1 due to the design and organization, authenticity, attractiveness, functionality, practicality and the other qualities mentioned above regarding communication, cultures, connection, comparison, and community in all aspects. The evaluation based on the seven curricular components- language systems, communication strategies, cultural knowledge, learning strategies, content from other subject areas, critical thinking skills, technology and the other features- indicates that the ILI textbook enjoys low standards and is not well developed in all components. The ILI textbook is highly reading and writing oriented and not appropriate for transactional and interactional learning purposes. This study acquaints language teachers and learners with the more desirable and cogent book.

Launching Curricular Reform in First-Year Composition: Navigating the Terrain between Buy-in and Burnout

Science.gov (United States)

Deacon, Andrea

2013-01-01

One of the most taxing duties of a writing program administrator (WPA), and one that is likely to cause the most burnout, is initiating curricular reform, an initiative often met with pushback and resistance. Within the literature on curriculum reform in first-year composition, this resistance seems to arise from a complex web of issues related to…

Practitioners' Perceptions of the Soccer Extra-Time Period: Implications for Future Research

OpenAIRE

Harper, Liam D.; Fothergill, Melissa; West, Daniel J.; Stevenson, Emma; Russell, Mark

2016-01-01

Qualitative research investigating soccer practitioners’ perceptions can allow researchers to create practical research investigations. The extra-time period of soccer is understudied compared to other areas of soccer research. Using an open-ended online survey containing eleven main and nine sub questions, we gathered the perceptions of extra-time from 46 soccer practitioners, all working for different professional soccer clubs. Questions related to current practices, views on extra-time reg...

Deviations from Newton's law in supersymmetric large extra dimensions

International Nuclear Information System (INIS)

Callin, P.; Burgess, C.P.

2006-01-01

Deviations from Newton's inverse-squared law at the micron length scale are smoking-gun signals for models containing supersymmetric large extra dimensions (SLEDs), which have been proposed as approaches for resolving the cosmological constant problem. Just like their non-supersymmetric counterparts, SLED models predict gravity to deviate from the inverse-square law because of the advent of new dimensions at sub-millimeter scales. However SLED models differ from their non-supersymmetric counterparts in three important ways: (i) the size of the extra dimensions is fixed by the observed value of the dark energy density, making it impossible to shorten the range over which new deviations from Newton's law must be seen; (ii) supersymmetry predicts there to be more fields in the extra dimensions than just gravity, implying different types of couplings to matter and the possibility of repulsive as well as attractive interactions; and (iii) the same mechanism which is purported to keep the cosmological constant naturally small also keeps the extra-dimensional moduli effectively massless, leading to deviations from general relativity in the far infrared of the scalar-tensor form. We here explore the deviations from Newton's law which are predicted over micron distances, and show the ways in which they differ and resemble those in the non-supersymmetric case

La renovación curricular en el programa de Medicina de la Universidad de Antioquia Curricular renovations in the medical program at the university of Antioquia, in Medellin, Colombia

Directory of Open Access Journals (Sweden)

Carlos Aguirre Muñoz

2007-12-01

Full Text Available En este artículo se hace un análisis de la renovación curricular en el programa de medicina de la Universidad de Antioquia, especialmente entre los años 2000 y 2005, cuyo propósito se enfocaba en pasar de una concepción tRadicional y tecnológica del currículo a una tendencia integracionista, centrada en el estudiante, flexible, enfocada en los procesos cognitivos y en lograr la formación de un médico capaz de darles respuesta a las necesidades sociales locales y globales. Se analizan la implementación del Aprendizaje Basado en Problemas y de otras estrategias didácticas, el rol del tutor y el debate interno sobre las competencias. El plan de estudios se organizó por áreas problemáticas, mientras que el anterior estaba estructurado a partir de las disciplinas. El programa incluyó nuevos saberes, entre ellos la informática médica, el análisis de la sexualidad humana, la comunicación y fases del ciclo vital no contempladas antes, como la adolescencia y la vejez. Las disciplinas orientadas a la salud y la sociedad se plantearon en forma longitudinal y se consideraron la promoción de la salud, la prevención y atención de la enfermedad, y la rehabilitación como ejes transcurriculares. Sin embargo, continúa el predominio de la mentalidad fragmentadora que separa las disciplinas, falta incrementar los campos de práctica por fuera del ámbito hospitalario, la evaluación es uno de los aspectos críticos y está pendiente la adecuación administrativa. Avanza la gestión curricular como algo que debe ser permanente con la participación amplia de profesores y estudiantes. In the article, an analysis is made of curricular renovation in the medical program at Universidad de Antioquia, in Medellín, Colombia, especially between 2000 and 2005; its purpose focused on moving from a traditional and technological concept of the curriculum to an integrationist tendency, centered on the student, flexible, focused on the cognitive processes

The Formulation of Extra-Territorial Recognition

Czech Academy of Sciences Publication Activity Database

Hrubec, Marek

2010-01-01

Roč. 1, č. 1 (2010), s. 65-72 ISSN 1674-1277 R&D Projects: GA MŠk(CZ) LC06013 Institutional research plan: CEZ:AV0Z90090514 Keywords : global justice * extra-territorial recognition Subject RIV: AA - Philosophy ; Religion

Differential diagnosis of extra-axial intracranial tumours by dynamic spin-echo MRI

International Nuclear Information System (INIS)

Joo, Y.G.; Korogi, Y.; Hirai, T.; Sakamoto, Y.; Sumi, M.; Takahashi, M.; Ushio, Y.

1995-01-01

Dynamic MRI was performed on 22 patients with extra-axial intracranial tumours. Serial images were obtained every 30 s for 3 min using a spin-echo sequence (TR 200, TE 15 ms) after rapid injection of Gd-DTPA, 0.1 mmol/kg body weight. The contrast medium enhancement ratio (CER) was correlated with the histology of the tumours. Meningiomas and extra-axial metastases showed a sharp rise, then a gradual decline. Although both had a definite early peak of CER, metastases showed a more rapid decline. Neuromas and extra-axial lymphoma showed a slow, steady increase with no peak within 180 s. This study indicates that the CER is helpful in the differentiation of extra-axial tumours. (orig.)

Signatures from an extra-dimensional seesaw model

International Nuclear Information System (INIS)

Blennow, Mattias; Melbeus, Henrik; Ohlsson, Tommy; Zhang He

2010-01-01

We study the generation of small neutrino masses in an extra-dimensional model, where singlet fermions are allowed to propagate in the extra dimension, while the standard model particles are confined to a brane. Motivated by the fact that extra-dimensional models are nonrenormalizable, we truncate the Kaluza-Klein towers at a maximal Kaluza-Klein number. This truncation, together with the structure of the bulk Majorana mass term, motivated by the Sherk-Schwarz mechanism, implies that the Kaluza-Klein modes of the singlet fermions pair to form Dirac fermions, except for a number of unpaired Majorana fermions at the top of each tower. These heavy Majorana fermions are the only sources of lepton number breaking in the model, and similarly to the type-I seesaw mechanism, they naturally generate small masses for the left-handed neutrinos. The lower Kaluza-Klein modes mix with the light neutrinos, and the mixing effects are not suppressed with respect to the light-neutrino masses. Compared to conventional fermionic seesaw models, such mixing can be more significant. We study the signals of this model at the Large Hadron Collider, and find that the current low-energy bounds on the nonunitarity of the leptonic mixing matrix are strong enough to exclude an observation.

El diseño curricular de aula como modelo de aprendizaje-enseñanza: una alternativa para la educación colombiana actual

OpenAIRE

Contreras Popayán, María Elizabeth

2015-01-01

La presente investigación plantea para la educación colombiana una nueva mirada desde el paradigma humanista socio- cognitivo al aula de clase y su diseño curricular, que posibilita el desarrollo de modelos de aprendizaje-enseñanza, tomando el espacio de aula como escenario ¿micro- que piensa la formación de ciudadanos y ciudadanas en un mundo globalizado; desde allí el diseño curricular se asume como estrategia para transformar las prácticas pedagógicas, mejorar los aprendizajes y elevar la ...

Barriers and Facilitators of Physical Activity in Children of a South Asian Ethnicity

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Lee Smith

2018-03-01

Full Text Available Children of South Asian ethnicity residing in England have low levels of physical activity. Limited literature exists on correlates, barriers, and facilitators to activity in South Asian children. The aim of this study was to fill this gap in the literature. Interviews were conducted with 10 parents of South Asian ethnicity residing in the UK. Interviews covered a description of the family setup, participants’ opinions of physical activity including barriers and facilitators and their children’s participation, as well as approaches to general parenting, and how children spend their free time. Data were analysed using thematic analysis. Key themes identified included (i restraints on parents’ and children’s time to be physically active; (ii the role of the family in children’s physical activity participation; (iii situational barriers to physical activity; (iv physical activity not a priority; (v opportunities to be active; and (vi perception of activity level and health. A number of key barriers to South Asian children’s participation in physical activity were identified, including (i restraints on parents and children’s time; (ii parents providing limited support for physical activity; and (iii physical activity having a low priority. A number of facilitators were also identified (i play; (ii school-time; and (iii extra-curricular clubs. In this sample of South Asian parents residing in the UK several socio-cultural barriers and facilitators of their children’s physical activity have been identified. The study provides preliminary data for a larger study to ascertain if such barriers and facilitators are representative of the wider South Asian community, so that recommendations for intervention and policies can be made.

Supporting 3rd-grade students model-based explanations about groundwater: a quasi-experimental study of a curricular intervention

Science.gov (United States)

Zangori, Laura; Vo, Tina; Forbes, Cory T.; Schwarz, Christina V.

2017-07-01

Scientific modelling is a key practice in which K-12 students should engage to begin developing robust conceptual understanding of natural systems, including water. However, little past research has explored primary students' learning about groundwater, engagement in scientific modelling, and/or the ways in which teachers conceptualise and cultivate model-based science learning environments. We are engaged in a multi-year project designed to support 3rd-grade students' formulation of model-based explanations (MBE) for hydrologic phenomenon, including groundwater, through curricular and instructional support. In this quasi-experimental comparative study of five 3rd-grade classrooms, we present findings from analysis of students' MBE generated as part of experiencing a baseline curricular intervention (Year 1) and a modelling-enhanced curricular intervention (Year 2). Findings show that students experiencing the latter version of the unit made significant gains in both conceptual understanding and reasoning about groundwater, but that these gains varied by classroom. Overall, student gains from Year 1 to Year 2 were attributed to changes in two of the five classrooms in which students were provided additional instructional supports and scaffolds to enhance their MBE for groundwater. Within these two classrooms, the teachers enacted the Year 2 curriculum in unique ways that reflected their deeper understanding about the practices of modelling. Their enactments played a critical role in supporting students' MBE about groundwater. Study findings contribute to research on scientific modelling in elementary science learning environments and have important implications for teachers and curriculum developers.

Curricular initiatives that enhance student knowledge and perceptions of sexual and gender minority groups: a critical interpretive synthesis.

Science.gov (United States)

Desrosiers, Jennifer; Wilkinson, Tim; Abel, Gillian; Pitama, Suzanne

2016-10-01

There is no accepted best practice for optimizing tertiary student knowledge, perceptions, and skills to care for sexual and gender diverse groups. The objective of this research was to synthesize the relevant literature regarding effective curricular initiatives designed to enhance tertiary level student knowledge, perceptions, and skills to care for sexual and gender diverse populations. A modified Critical Interpretive Synthesis using a systematic search strategy was conducted in 2015. This method was chosen to synthesize the relevant qualitative and quantitative literature as it allows for the depth and breadth of information to be captured and new constructs to be illuminated. Databases searched include AMED, CINAHL EBM Reviews, ERIC, Ovid MEDLINE, Ovid Nursing Database, PsychInfo, and Google Scholar. Thirty-one articles were included in this review. Curricular initiatives ranging from discrete to multimodal approaches have been implemented. Successful initiatives included discrete sessions with time for processing, and multi-modal strategies. Multi-modal approaches that encouraged awareness of one's lens and privilege in conjunction with facilitated communication seemed the most effective. The literature is limited to the evaluation of explicit curricula. The wider cultural competence literature offers further insight by highlighting the importance of broad and embedded forces including social influences, the institutional climate, and the implicit, or hidden, curriculum. A combined interpretation of the complementary cultural competence and sexual and gender diversity literature provides a novel understanding of the optimal content and context for the delivery of a successful curricular initiative.

Extra Facial Landmark Localization via Global Shape Reconstruction

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Shuqiu Tan

2017-01-01

Full Text Available Localizing facial landmarks is a popular topic in the field of face analysis. However, problems arose in practical applications such as handling pose variations and partial occlusions while maintaining moderate training model size and computational efficiency still challenges current solutions. In this paper, we present a global shape reconstruction method for locating extra facial landmarks comparing to facial landmarks used in the training phase. In the proposed method, the reduced configuration of facial landmarks is first decomposed into corresponding sparse coefficients. Then explicit face shape correlations are exploited to regress between sparse coefficients of different facial landmark configurations. Finally extra facial landmarks are reconstructed by combining the pretrained shape dictionary and the approximation of sparse coefficients. By applying the proposed method, both the training time and the model size of a class of methods which stack local evidences as an appearance descriptor can be scaled down with only a minor compromise in detection accuracy. Extensive experiments prove that the proposed method is feasible and is able to reconstruct extra facial landmarks even under very asymmetrical face poses.

Construindo diretrizes curriculares para Educação Física - II

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Clarice Fonseca Maurer

1996-01-01

Full Text Available Este relato visa divulgar os trabalhos que vêm sendo desenvolvidos no âmbito do Grupo de Estudos Aplicados – GEA, parceria formada em 1993 entre o Núcleo de Estudos Pedagógicos da Educação Física – NEPEF/UFSC, e a secretaria Municipal de Educação da Prefeitura de Florianópolis/SC, com o fim de subsidiar a discussão de uma proposta de diretrizes curriculares para a Educação Física escolar e oportunizar um programa de formação continuada dos docentes da rede municipal de ensino.

Competencies for 2020: Revalidation of the Curricular Competencies of the Emory University Doctor of Physical Therapy Program

Science.gov (United States)

Bridges, Patricia H.; Carter, Vincent M.; Phillips, Tami; Chong, Hyun; Conwell, Ryan; Hensley, Brittany; Kimbrell, Alyson; Sigle, Mallory

2013-01-01

Background: Transformation in the healthcare environment prompted Emory University's Doctor of Physical Therapy Program (DPT) to revalidate its competency-based education program. The goal was to revalidate the essentialness of its curricular competencies: Provision of Patient Care, Interpersonal Relationships, Teaching and Learning, Research,…

Escaping in extra dimensions

CERN Multimedia

CERN. Geneva. Audiovisual Unit

2002-01-01

Recent progress in the formulation of fundamental theories for a Universe with more than 4 dimensions will be reviewed. Particular emphasis will be given to theories predicting the existence of extra dimensions at distance scales within the reach of current or forthcoming experiments. The phenomenological implications of these theories, ranging from detectable deviations from Newton's law at sub-millimeter scales, to phenomena of cosmological and astrophysical interest, as well as to high-energy laboratory experiments, will be discussed.

LINEAMIENTOS PARA UNA REFORMA CURRICULAR EN EL PROGRAMA DE FONOAUDIOLOGÍA DE LA UNIVERSIDAD DEL CAUCA 2004. FASE DIAGNÓSTICA

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Nora Aneth Pava Ripoll

2009-01-01

Full Text Available Antecedentes. El artículo que aquí se presenta, responde a los resultados de la investigación titulada “Reforma curricular del programa académico de fonoaudiología de la Universidad del Cauca. Fase diagnóstica”. La reforma curricular surge, no sólo de la necesidad de una convergencia cada vez mayor entre el saber y el actuar, sino del responder con mayor precisión y certeza a realidades sociales, económicas, políticas y humanas, así como de la imperativa necesidad de reconocer que las disciplinas han evolucionado y con ello la necesidad de hacer ajustes permanentes que respondan a esa dinámica particular. Objetivo. Se plantea construir bases teóricas y prácticas ajustadas al contexto, para la reforma curricular del programa de Fonoaudiología de la Universidad del Cauca con el fin de proponer concepciones y estrategias que orienten la resignificación de lo curricular. Material y métodos. Investigación cualitativa (de tipo evaluativo, la cual permitió un acercamiento de actores del proceso (docentes y estudiantes, así como al análisis documental, posibilitando un diagnóstico serio que contempló el análisis de las prácticas académicas, los sistemas de evaluación, los modelos pedagógicos de formación, las tendencias teóricas predominantes, el plan de estudios, las relaciones docente – estudiante, los escenarios investigativos y la caracterización de los actores del proceso pedagógico. Resultados. Se esbozó un concepto técnico de formación con tendencias a incluir conceptos humanistas e integrales, centrado en el saber. El concepto de currículo se desliga al de formación integral y se limita a contenidos. La práctica pedagógica está centrada en el docente, privilegiando la enseñanza más que el aprendizaje. Conclusión. Para pensar en una reforma curricular de un programa académico de educación superior se debe transformar las prácticas pedagógicas de sus actores y hacer un verdadero posicionamiento

Mudança curricular: desafio de um curso de graduação em enfermagem Cámbio curricular: un desafío de un curso de grado en enfermería Curricular change: a challenge for an undergraduate nursing course

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Rosiele Pinho Gonzaga da Silva

2008-04-01

Full Text Available Apresentamos pesquisa que pretendeu contribuir com a avaliação do Projeto Político Pedagógico (PPP de um curso de graduação em enfermagem. Objetivamos analisar e discutir a reformulação curricular; contribuir com o processo de discussão e avaliação. O percurso metodológico se fez pela análise comparativa entre o PPP de 1995 e o de 2003 e por dados coletados com docentes e discentes acerca dos pressupostos teóricos do curso que foi o elemento inovador identificado no PPP de 2003. Os dados revelaram que os pressupostos teóricos, em sua maioria têm orientado o processo de formação, mas que ainda há conceitos pouco incorporados como o de interdisciplinaridade. Outro dado levantado foi a não efetiva participação de discentes e docentes no processo de implantação e avaliação do PPP.Presentamos pesquisa que pretendió contribuir con la avaliacion de lo Proyecto Politico Pedagogico (PPP de uno curso de grado en enfermería. Objetivamos analisar y discutir la reformulacion curricular; contribuir con el processo de discusión y avaliacion. El percurso metodológico se ha hecho por la analise comparativa entre el PPP de 1995 y el de 2003 y por dados colectados con alumnos y mestres acerca de los presupuestos teóricos del curso que fue el elemento innovador identificado en el PPP de 2003. Los dados revelaran que los presupuestos teóricos, em su mayoria tem orientado el proceso de formacion, pero que aún haya conceitos pocos incorporados con el de interdiciplinaridad. Otro dado levantado fue la no efectiva participación de alumnos y mestres en el proceso de implantación y avaliación del PPP.This work presents a research that intended to contribute with the evaluation of the Pedagogic Political Project (PPP of an undergraduate nursing course. The objective is to analyze and to argue the curricular reformularization; contributing to the process of discussion and evaluation. The used methodology was the comparative analysis

Students’ Extracurricular Activities in Higher Education and Its Effect on Personal Development and Academic Achievement (Case Study In Islamic State University of Suska Riau

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Amirah Diniaty

2014-11-01

Full Text Available This study investigates the students’ extracurricular activities at Islamic State University of Suska Riau concerning the types and forms of their activities, background of the activity, benefits of extracurricular activities, and its effect on students’ self-development and academic achievement. 300 students who enroll at sixth semester in eight Faculties (Tarbiyah and Teacher’s Training, Sharia and Law, Ushuludin, Dakwah and Communication Sciences, Science and Technology, Psychology, Economics and Social Sciences, Agriculture and Animal Husbandry were the sample of this study. The data were then processed statistically using percentages and regression of correlation. It was found that the type of extracurricular followed by the students were leadership (70%, those of whom had the motivation to add insight, knowledge and more critical thinking were (44.67%. Some students followed extra-curricular activity because of their solicitation or to follow the main stream (37%, some students did not get financial benefits from the activity (34.67%. Some other respondents felt that they could follow the extracurricular talents, interests and personal abilities (58.67%, and think about their future after graduating from the college (66%. Things need to be followed up by students and university staffs were the more active students who attend the extracurricular activities were the lower achievement ones. Copyright © 2014 by Al-Ta'lim All right reserved

AS CONVERSAS NAS PRODUÇÕES DE POLITICAS CURRICULARES COTIDIANAS

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Allan Rodrigues

2016-12-01

Full Text Available O texto parte de pesquisa que entende a produção cotidiana dos currículos e práticas docentes como centrais para o estudo dos processos e contextos da formação de professores e para o debate sobre a produção de políticas curriculares a partir das professoras da rede municipal de São Gonçalo/RJ. Discute as produções dos currículos buscando compreendê-las no contexto do cotidiano da politica curricular expressa por narrativas de professores do mesmo município. Ao estudar tais produções, reflete sobre os aspectos metodológicos para a pesquisa e as ações com a formação docente e com as políticas cotidianas de produção dos currículos comprometidas com a justiça social. Compreende as práticas docentes que produzem os currículos no cotidiano, bem como as narrativas como produções potenciais para reabilitar os sentimentos e as paixões enquanto forças mobilizadoras da transformação social (SANTOS, 1995. Corrobora a compreensão sobre os diálogos entre os professores e entre as escolas e universidades como ferramenta que potencializa deslocamentos e produções de outros-novos saberes nas negociações de sentidos com os currículos e na tessitura das redes de fazeressaberes docentes. As narrativas de professoras formam o corpus da pesquisa foram registradas em vídeo e estudadas, evidenciando: processos de interlocução e produção de saberes docentes; práticas mais coletivas e solidárias na produção dos conhecimentos nos currículos e importantes questionamentos quanto à justiça social e cognitiva.

Re-Conceptualizing Extra Help for High School Students in a High Standards Era.

Science.gov (United States)

Balfanz, Robert; McPartland, James; Shaw, Alta

The push for higher academic standards has resulted in an increase in the numbers of high school students needing extra help. The need for extra help is most pervasive in high-poverty areas and most high school students need extra help not in traditional basic elementary skills but in reading, mathematics, and advanced reasoning skills. Most…

Programa único o diferenciado: especificidad curricular de la escuela rural uruguaya - Common or differentiated school programs: uruguayan rural school curriculum specificity

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Limber Elbio Santos, Uruguay

2014-05-01

Full Text Available O artigo se refere ao fenômeno da especificidade curricular que as escolas rurais uruguaias têm tido durante mais de um século e à ruptura histórica registrada em 2009 quando se começou a aplicar uma estrutura curricular comum a escolas urbanas e rurais. Analisam-se as circunstâncias históricas da pedagogia rural e, em particular, uma de suas materialidades simbolicamente mais potentes constituída pelo Programa para Escolas Rurais de 1949. Assim mesmo, refere-se ao peso que essa pedagogia continua tendo atualmente e da maneira como influi na gestão curricular do programa único. As especificidades social e didática da escola rural têm efeitos evidentes sobre o programa curricular no seu sentido mais amplo, com alcances muito mais extensos que os relativos ao currículo prescrito. No entanto, o desafio da escola rural atual de abordar a nova estrutura curricular de caráter único não é tão diferente do que se registrou historicamente: dialogar com o meio de igual para igual e maximizar o potencial de aprendizagem proporcionado pela instituição educacional, pela comunidade e estrutura multidisciplinar do grupo.Palavras-chave: escola rural, currículo, programa, pedagogia rural. COMMON OR DIFFERENTIATED SCHOOL PROGRAMS: URUGUAYAN RURAL SCHOOL CURRICULUM SPECIFICITY AbstractThe paper refers to the phenomenon of the Curriculum specificity to which the Rural Schools had for more than a century inUruguayand to the historic rupture registered in 2009 when a common Curriculum for Rural and Urban schools was introduced. The paper analyses the historic circumstances of the Rural Pedagogy and, in particular, one of its most potent symbolic materiality constituted of the 1949 program for Rural Education. The analysis show that the challenge to current Rural Education is not that different to that registered historically: to dialogue with the environment and take maximum advantage of the potential to learn which is provided by the

The Curricular Expectations and Practice of Caring among Girls and Boys in the USA and Turkey

Science.gov (United States)

Nowak-Fabrykowski, Krystyna; Dinçer, F. Çaglayan; Sen, Müge

2016-01-01

The goal of this research is to compare curricular expectations regarding caring behaviour in the USA and Turkey and to analyse the practical implication by investigating boys' and girls' caring behaviour. Conceptual framework of this research is underpinned in philosophical ideals of ethics of care and is grounded in theories stressing the…

A New Approach to Authoring Interactive Curricular Material

Science.gov (United States)

Christian, Wolfgang

2001-10-01

It is still not common to find computer-based interactive material incorporated into mainstream teaching. Learning the intricacies of a software package is a poor investment of time if the half-life of the textbook is longer than the half-life of the computer technology. Internet technologies are likely to change this situation. This talk describes a set of Java applets, known as Physlets, which make use of these technologies. Physlets are designed to communicate with browsers by employing a scripting language such as JavaScript, thereby allowing one applet to be used in many different contexts. This approach makes it possible to use a modular object-oriented approach for the design of material. But this is not enough. Effective curriculum development must couple our software design philosophy with research into the effectiveness of computer-based instruction. Examples of Physlet-based curricular material will be presented.

Inflation from extra dimensions

International Nuclear Information System (INIS)

Barr, S.M.

1984-01-01

Recently there has been growing interest (1) in the possibility that the universe could have more than four dimensions. Aside from any light this may shed on problems in particle physics, if true it would undoubtedly have important implications for early cosmology. A rather speculative but very appealing possibility suggested by D. Sahdev and by E. Alvarez and B. Gavela is that the gravitational collapse of extra spatial dimensions could drive an inflation of ordinary space. This kind of inflationary cosmology would be quite different from the inflationary cosmologies now so intensively studied which are supposed to result from changes in vacuum energy during phase transitions in the early universe. In our work we examine the physics of these Kaluza-Klein inflationary cosmologies and come to three main conclusions. (1) It is desirable to have many extra dimensions, many being of order forty or fifty. (2) For models which give a realistically large inflation almost all of this inflation occurs in a period when quantum gravity is certainly important. This means that Einstein's equations cannot be used to calculate the details of this inflationary period. (3) Under plausible assumptions one may argue from the second law of thermodynamics that given appropriate initial conditions a large inflation will occur even when details of the inflationary phase cannot be calculated classically

Goedel, Penrose, anti-Mach: extra supersymmetries of time-dependent plane waves

International Nuclear Information System (INIS)

Blau, Matthias; O'Loughlin, Martin; Meessen, Patrick

2003-01-01

We prove that M-theory plane waves with extra supersymmetries are necessarily homogeneous (but possibly time-dependent), and we show by explicit construction that such time-dependent plane waves can admit extra supersymmetries. To that end we study the Penrose limits of Goedel-like metrics, show that the Penrose limit of the M-theory Goedel metric (with 20 supercharges) is generically a time-dependent homogeneous plane wave of the anti-Mach type, and display the four extra Killings spinors in that case. We conclude with some general remarks on the Killing spinor equations for homogeneous plane waves. (author)

Goedel, Penrose, anti-Mach: extra supersymmetries of time-dependent plane waves

Energy Technology Data Exchange (ETDEWEB)

Blau, Matthias; O' Loughlin, Martin; Meessen, Patrick [SISSA/ISAS, Via Beirut 2-4, 34014 Trieste (Italy)]. E-mail: meessen@sissa.it

2003-09-01

We prove that M-theory plane waves with extra supersymmetries are necessarily homogeneous (but possibly time-dependent), and we show by explicit construction that such time-dependent plane waves can admit extra supersymmetries. To that end we study the Penrose limits of Goedel-like metrics, show that the Penrose limit of the M-theory Goedel metric (with 20 supercharges) is generically a time-dependent homogeneous plane wave of the anti-Mach type, and display the four extra Killings spinors in that case. We conclude with some general remarks on the Killing spinor equations for homogeneous plane waves. (author)

"I Know What You Are about to Enter": Lived Experiences as the Curricular Foundation for Teaching Citizenship

Science.gov (United States)

Vickery, Amanda E.

2016-01-01

This qualitative multiple case study documents how two African American women social studies teachers utilise their lived experiences as the curricular foundation for teaching differing notions of citizenship to African-American students. Particular events, experiences, and relationships helped shape their perception of their roles as teachers and…

Casimir Energy, Extra Dimensions and Exotic Propulsion

Science.gov (United States)

Obousy, R.; Saharian, A.

It is well known that the Casimir effect is an excellent candidate for the stabilization of the extra dimensions. It has also been suggested that the Casimir effect in higher dimensions may be the underlying phenomenon that is responsible for the dark energy which is currently driving the accelerated expansion of the universe. In this paper we suggest that, in principle, it may be possible to directly manipulate the size of an extra dimension locally using Standard Model fields in the next generation of particle accelerators. This adjustment of the size of the higher dimension could serve as a technological mechanism to locally adjust the dark energy density and change the local expansion of spacetime. This idea holds tantalizing possibilities in the context of exotic spacecraft propulsion.

Flow rate dependent extra-column variance from injection in capillary liquid chromatography.

Science.gov (United States)

Aggarwal, Pankaj; Liu, Kun; Sharma, Sonika; Lawson, John S; Dennis Tolley, H; Lee, Milton L

2015-02-06

Efficiency and resolution in capillary liquid chromatography (LC) can be significantly affected by extra-column band broadening, especially for isocratic separations. This is particularly a concern in evaluating column bed structure using non-retained test compounds. The band broadening due to an injector supplied with a commercially available capillary LC system was characterized from experimental measurements. The extra-column variance from the injection valve was found to have an extra-column contribution independent of the injection volume, showing an exponential dependence on flow rate. The overall extra-column variance from the injection valve was found to vary from 34 to 23 nL. A new mathematical model was derived that explains this exponential contribution of extra-column variance on chromatographic performance. The chromatographic efficiency was compromised by ∼130% for a non-retained analyte because of injection valve dead volume. The measured chromatographic efficiency was greatly improved when a new nano-flow pumping system with integrated injection valve was used. Copyright © 2014 Elsevier B.V. All rights reserved.

Acerca de diretrizes curriculares e projetos pedagógicos: um início de reflexão

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Dagmar Estermann Meyer

Full Text Available O texto apresenta algumas reflexões com as quais se pretende subsidiar discussões decorrentes da necessidade de implementar as Diretrizes Curriculares nos cursos de graduação em Enfermagem, no Brasil. Tomando como referências autores e autoras que tematizam o currículo desde as perspectivas pós-críticas em Educação, o texto propõe mudanças de foco para desenvolver estas reflexões, quais sejam: das respostas paras as perguntas, da certeza para a dúvida, da prescrição para a problematização. Desde esse lugar, sugerimos que as diretrizes curriculares podem ter a finalidade de fornecer referências para a formulação de projetos político-pedagógicos que se articulem tanto às demandas políticas e sociais da sociedade mais ampla quanto às necessidades e interesses locais, sem colar-se ou subsumir-nos nelas.

Acerca de diretrizes curriculares e projetos pedagógicos: um início de reflexão

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Dagmar Estermann Meyer

2003-08-01

Full Text Available O texto apresenta algumas reflexões com as quais se pretende subsidiar discussões decorrentes da necessidade de implementar as Diretrizes Curriculares nos cursos de graduação em Enfermagem, no Brasil. Tomando como referências autores e autoras que tematizam o currículo desde as perspectivas pós-críticas em Educação, o texto propõe mudanças de foco para desenvolver estas reflexões, quais sejam: das respostas paras as perguntas, da certeza para a dúvida, da prescrição para a problematização. Desde esse lugar, sugerimos que as diretrizes curriculares podem ter a finalidade de fornecer referências para a formulação de projetos político-pedagógicos que se articulem tanto às demandas políticas e sociais da sociedade mais ampla quanto às necessidades e interesses locais, sem colar-se ou subsumir-nos nelas.

El compromiso ambiental universitario: un desafio curricular para trascender

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Yamile Pedraza-Jiménez

2017-12-01

Full Text Available El presente artículo desarrolla una revisión documental sobre la relación y discusión del concepto interdisciplinariedad y su aplicación en el campo ambiental. Pretende informar y complementar el conocimiento existente sobre el supuesto teórico de la interdiciplinariedad que demanda la inclusión de la dimensión ambiental en el contexto universitario indicando sus controversias, límites y posibles vías para abordarla como propuesta curricular. Finalmente, se realiza una discusión sobre el trascender de la interdisciplinariedad al diálogo de saberes como una propuesta política desde el contexto de América Latina, para contribuir a proyectar los fines misionales y el compromiso ambiental universitario.

Tuberculose extra ganglionnaire de la tête et du cou

African Journals Online (AJOL)

Objective : ENT extra-nodal localisation of tuberculosis is an uncommon condition. Clinical symptomatology is misleading, so having the problem of differential diagnosis with tumoral disease. We report 12 cases of extra-nodal localisations of tuberculosis treated in ENT department of the Fattouma Bourguiba hospital of ...

PROPOSTA CURRICULAR DO ESTADO DE SÃO PAULO: RETORNO DO DISCURSO REGULATIVO DA TYLERIZAÇÃO NA EDUCAÇÃO PÚBLICA

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Maria Izaura Cação

2010-09-01

Full Text Available : O ensaio analisa como inovações e reformas educativas afetam a construção curricular na escola pública. Busca refletir se a Proposta Curricular do Estado de São Paulo preserva a autonomia e identidade das escolas; respeita seu projeto político-pedagógico, sem buscar homogeneizá-las; como altera o cotidiano escolar, o trabalho docente, as relações interpessoais e de poder. Parte do pressuposto de que ela adota princípios das reformas educacionais iniciadas em meados de 1990 mediante: adoção de currículos nacionais; introdução de mecanismos de mercado, gerando fragilização da representatividade da categoria docente e sua desprofissionalização; relativização do papel do estado; estímulo a parcerias público- privado, na gestão e financiamento do ensino e implantação de sistemas de avaliação externa; enquanto o discurso oficial prega descentralização; gestão democrática; participação da comunidade. Alguns princípios são recorrentes às reformas curriculares: ênfase na sociedade do conhecimento, pedagogia das competências e do aprender a aprender. Desse modo, entende-se que a proposta visa à homogeneização do conhecimento escolar e das práticas curriculares, encerrando a noção de currículo como produto. Considera que a recenticidade e relevância das medidas implantadas requererem pesquisa aprofundada, o que a autora iniciará em 2010.

Critical literacy: a cross-curricular tool-and-result in the teaching-learning activity Letramento Crítico: uma ferramenta-e-resultado transcurricular na atividade de ensino-aprendizagem

Directory of Open Access Journals (Sweden)

Angela B. Cavenaghi T. Lessa

2012-01-01

Full Text Available This paper discusses the importance of critical literacy as cross curricular tool-and-result in the teaching learning activity. Based on the Socio-Cultural-Historical Activity Theory (Vygotsky, 1934; Leontiev, 1977, it discusses a teacher continuous education intervention program aimed at the teaching-learning of different subject areas mediated by different genres (Bakhtin, 1953. Teachers' tasks, which really simultaneously develop critical understanding and an engagement with area contents in a non-segmented format, are analyzed and seem to indicate a view of literacy as tool-and-result in students' transformational actions.Este artigo discute a importância do letramento crítico como uma ferramenta-e-resultado transcurricular no ensino da atividade de leitura. Baseado na Teoria da Atividade Sócio-Histórico-Cultural (Vygotsky, 1934; Leontiev, 1977, apresenta um programa intervencionista de formação contínua de professores cujo foco é o ensino-aprendizagem de diferentes disciplinas mediadas por gêneros diferentes (Bakhtin, 1953. As tarefas criadas pelos professores, realmente pautadas simultaneamente por compreensão critica e por compromisso com conteúdos das áreas considerados de forma não segmentada, são analisadas e parecem apontar para uma visão de letramento como instrumento-e-resultado para a possível ação transformadora dos alunos.

Zero-point length, extra-dimensions and string T-duality

OpenAIRE

Spallucci, Euro; Fontanini, Michele

2005-01-01

In this paper, we are going to put in a single consistent framework apparently unrelated pieces of information, i.e. zero-point length, extra-dimensions, string T-duality. More in details we are going to introduce a modified Kaluza-Klein theory interpolating between (high-energy) string theory and (low-energy) quantum field theory. In our model zero-point length is a four dimensional ``virtual memory'' of compact extra-dimensions length scale. Such a scale turns out to be determined by T-dual...

Research and development in heavy and extra heavy oil upgrading in PDVSA-Intevep: aqua conversion

International Nuclear Information System (INIS)

Pereira, Pedro; Machin, Ivan; Salerno, Gladys; Cotte, Edgar; Higuerey, Ingrid; Andriollo, Antida; Cordova, Jose; Zacarias, Luis; Marzin, Roger; Rivas, Guaicaipuro

1999-01-01

After twenty five years of Intevep's creation, is now a good time to revise, from a technical and conceptual perspective, some of the ideas developed in one of the activities that this institution has more persistently sustained. The referred activity targets at the generation of new processes for the upgrading of the bitumen or extra heavy crude oils that Venezuela possesses. This revision concludes in an eclectic synthesis method for the selection and harmonization of the various different advances made through the research performed on processes such as HDH, coking, visbreaking, partial or selective steam reforming and others. Thus, from conceptually different research perspectives a new PDVSA's process already known as as aqua conversion has been assembled. The deepening in the use of this methodology may lead to other new and better upgrading technologies or to improve the existing for the same. All this keeping in mind that whatever these technologies are proprietary or from third parties is of low relevance in front of the mayor objective of commercializing the wide extra heavy oil reservoirs of this country

Utility of dark-lumen MR colonography for the assessment of extra-colonic organs

International Nuclear Information System (INIS)

Ajaj, Waleed; Goyen, Mathias; Ruehm, Stefan G.; Ladd, Susanne C.; Gerken, Guido

2007-01-01

The aim of the study was to evaluate the utility of dark-lumen MR colonography (MRC) for the assessment of extra-colonic organs. Three hundred seventy-five subjects with suspected colonic disease underwent a complete MRC examination. MRC data were evaluated by two radiologists in a blinded fashion. In addition to the large bowel, the extra-intestinal organs from the lung bases to the pelvis were assessed for the presence of pathologies. All findings were divided into known or unknown findings and therapeutically relevant or irrelevant findings. If deemed necessary, other diagnostic imaging tests to further assess those findings were performed. In total, 510 extra-colonic findings were found in 260 (69%) of the 375 subjects. Known extra-colonic findings were found in 140 subjects (54%) and unknown findings in 120 subjects (46%). Thirty-one (12%) of the 260 subjects had therapeutically relevant findings (45 findings); 229 patients (88%) had irrelevant findings (465 findings). Dark-lumen MRC is a useful tool not only for the assessment of the entire colon, but also for the evaluation of extra-colonic organs. Thus, intra- and extra-colonic pathologies can be diagnosed within the same examination. (orig.)

Economic consequences of extra by-passes in district heating networks. Investment-, running- and maintenance costs

International Nuclear Information System (INIS)

Herbert, P.

1995-02-01

For various reasons, extra by-passes are installed in district heating networks to ensure a high flow temperature when the water circulation is insufficient. By 'extra by-pass' we here mean a connection between the distribution pipe and the return pipe. This study mainly deals with extra by-passes to prevent freezing. The estimation of the extra by-pass costs is based on the district heating rates. Our assumption is that an extra by-pass can be regarded as a substation in the district heating network, with regard to the demand for the water flow, heat and power. The reason is the difficulty to obtain available facts to estimate the real costs concerning extra by-passes. Therefore, the method can not claim that the information about the costs is exact but gives an indication of the size of them. The valves in an extra by-pass can be set more or less open. We assume that manual valves in extra by-passes are wide open. Thermostatic valves are, however, assumed to be adjusted in order to cause a very small water flow. 2 refs, 16 figs, 9 tabs, 6 appendices

Hierarchies without symmetries from extra dimensions

International Nuclear Information System (INIS)

Arkani-Hamed, Nima; Schmaltz, Martin

2000-01-01

It is commonly thought that small couplings in a low-energy theory, such as those needed for the fermion mass hierarchy or proton stability, must originate from symmetries in a high-energy theory. We show that this expectation is violated in theories where the standard model fields are confined to a thick wall in extra dimensions, with the fermions ''stuck'' at different points in the wall. Couplings between them are then suppressed due to the exponentially small overlaps of their wave functions. This provides a framework for understanding both the fermion mass hierarchy and proton stability without imposing symmetries, but rather in terms of higher dimensional geography. A model independent prediction of this scenario is non-universal couplings of the standard model fermions to the ''Kaluza-Klein'' excitations of the gauge fields. This allows a measurement of the fermion locations in the extra dimensions at the CERN LHC or NLC if the wall thickness is close to the TeV scale. (c) 2000 The American Physical Society

Hierarchies Without Symmetries from Extra Dimensions

International Nuclear Information System (INIS)

Arkani-Hamed, Nima

1999-01-01

It is commonly thought that small couplings in a low-energy theory, such as those needed for the fermion mass hierarchy or proton stability, must originate from symmetries in a high-energy theory. We show that this expectation is violated in theories where the Standard Model fields are confined to a thick wall in extra dimensions, with the fermions ''stuck'' at different points in the wall. Couplings between them are then suppressed due to the exponentially small overlaps of their wave functions. This provides a framework for understanding both the fermion mass hierarchy and proton stability without imposing symmetries, but rather in terms of higher dimensional geography. A model independent prediction of this scenario is non-universal couplings of the Standard Model fermions to the ''Kaluza-Klein'' excitations of the gauge fields. This allows a measurement of the fermion locations in the extra dimensions at the LHC or NLC if the wall thickness is close to the TeV scale

Perception of the educational environment by medical students undergoing a curricular transition in Kuwait.

Science.gov (United States)

Bouhaimed, Manal; Thalib, Lukman; Doi, Suhail A R

2009-01-01

The aim of this study was to measure the students' perceptions of the educational environment in a medical school undergoing curricular transition from a traditional to a problem-based learning (PBL) program in the academic year 2006-2007. The Dundee Ready Education Environment Measure (DREEM) was used to evaluate perception of the educational environment. Multivariate logistic regression models were used to identify the factors related to educational environment perception that differ between students following a traditional curriculum to those following a PBL program at Kuwait University Medical School. Mean DREEM score was 53%. When students moved from the traditional curriculum to the PBL system, Academic Self-Perception deteriorated, while Perception of Atmosphere improved. Academic Self-Perception deteriorated because conventional strategies of learning were perceived as no longer useful, while Perception of Atmosphere improved because of increased relevance of the studies. Our findings suggest that curricular changes require careful planning and thinking, with particular attention upon how they influence the educational climate. When new teaching strategies are introduced, new factors that may lead students to develop an adverse perception of their educational environment may be introduced as well. Identification of such factors can lead to an improved educational outcome. Copyright 2009 S. Karger AG, Basel.

Curricular Review and Renewal at Massey University: A Process to Implement Improved Learning Practices.

Science.gov (United States)

Parkinson, Tim J; Weston, Jenny F; Williamson, Norman B

Curriculum managers of the Bachelor of Veterinary Science program at Massey University have undertaken major curricular review every 5-10 years and also made adjustments to the program as a result of student and other stakeholder feedback. New curricula introduced in 2003 and 2013 aimed to address specific stakeholder requirements in the veterinary, agricultural, and allied industries. The new curricula initially sought to strengthen clinical skills but more recently focused on the core professional skill of client communication, the integration of knowledge and clinical skills, and a better understanding of the effects of herd health interventions on farm economics. The need for greater emphasis on the veterinarian's role in One Health at the intersection of humans, animals, and the environment was also recognized. The most recent curricular review was preceded by faculty enlightenment and discussion about innovative models of medical education with a focus on student-centered and integrated learning. A new curriculum was introduced from 2013 that presented more material in its clinical context, attempted to manage curriculum overload through a focus on Day One Competences, implemented vertical and horizontal integration of subjects, and introduced more problem-based and student-centered learning. Regular reviews of student workload were needed to ensure that the objectives were achieved, but student feedback has generally been positive.

Una necesidad curricular ante los procesos homogeneizantes de la educación contemporánea

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Rafael Esteban Jiménez-Corrales

2007-09-01

Full Text Available El presente artículo trata de analizar la creación de las propuestas curriculares como producto de la convergencia de microprocesos institucionales y personales y macroprocesos sociales, lo cual se denomina en la teoría sociológica como desarrollos sintéticos. El escrito parte de la idea de que la creación de productos curriculares sólidos, transita por procesos históricos previos, los cuales son sistematizados e interpretados por los actores sociales en escenarios a veces antagónicos académicamente. Para ilustrar tales procesos, utiliza el ejemplo de la creación de la Maestría en Pedagogía con énfasis en Diversidad en los Procesos Educativos de la División de Educación Básica del Centro de Investigación y Docencia en Educación de la Universidad Nacional, Costa Rica, donde enfatiza en el impacto que los cambios sociales van generando en la discusión académica y cómo esta va convergiendo en la creación de un plan de estudios y en el desarrollo de una carrera.

EXTraS discovery of a 1.2-s X-ray pulsar in M31

Science.gov (United States)

Esposito, P.; Israel, G.; Belfiore, A.; Novara, G.; Sidoli, L.; Rodriguez Castillo, G.; De Luca, A.; Tiengo, A.; Haberl, F.; Salvaterra, R.

2017-10-01

A systematic search for periodic signals in the XMM-Newton's EPIC archive carried out within the EXTraS project resulted in the discovery of a 1.2-s flux modulation in 3XMM J004301.4+413017. It is the first accreting neutron star in M31 for which the spin period has been detected. Besides this distinction, 3XMM J0043 proved to be an interesting system. Doppler shifts of the spin modulation revealed an orbital motion with period of 1.27 d and the analysis of optical data shows that, while the source is likely associated to a globular cluster, a counterpart with V ˜ 22 outside the cluster cannot be excluded. The emission of the pulsar appears rather hard (most data are described by a power law with photon index <1) and, assuming the distance to M31, the 0.3-10 keV luminosity was variable, from ˜3×10^{37} to 2×10^{38} erg/s. Based on this, we discuss two main possible scenarios for 3X J0043: a peculiar low-mass X-ray binary, perhaps similar to 4U 1822-37 or 4U 1626-67, or an intermediate-mass X-ray binary akin Her X-1.

Extra-osseous uterine pathophysiology demonstrated on skeletal scintigraphy

International Nuclear Information System (INIS)

Mansberg, R.; Lewis, G.

1999-01-01

Full text: Skeletal scintigraphy is a sensitive procedure for evaluating disease and trauma involving the skeleton. Extra-skeletal pathophysiology is also often demonstrated. This may include uptake by tumours, soft tissue calcification and infection as well as renal pathology. Skeletal scintigraphy is often performed to evaluate hip and back pain and extra-osseous uterine pathophysiology can be demonstrated in both the early and late phases of the study as in the following cases. Three women underwent skeletal scintigraphy for the investigation of low back pain in two patients and post-partum hip pain in one. A large vascular uterus with deviation of the bladder was demonstrated in the post-partum patient. Increased pelvic vascularity and bladder deviation in the second patient was shown by ultrasound to correspond to a left-sided fibroid with associated adenomyosis. In the third case, right-sided pelvic vascularity and left bladder deviation were shown on ultrasound to be due to an anteverted, anteflexed uterus tilted to the right. These cases illustrate the importance of documenting extra-osseous findings on skeletal scintigraphy and the benefits of correlation with anatomical imaging

Social functions of high school athletics in the United States: a historical and comparative analysis

NARCIS (Netherlands)

Stokvis, R.

2009-01-01

In the United States competitive sport is part of the extra-curricular program of high schools. In the Netherlands, on the other hand, competitive sport is practiced in private clubs which are completely independent of the high schools. The consolidation and continuity of this difference can be

Tuition fees and sunk-cost effects

NARCIS (Netherlands)

Ketel, N.; Linde, J.; Oosterbeek, H.; van der Klaauw, B.

2016-01-01

This article reports on a field experiment testing for sunk-cost effects in an education setting. Students signing up for extra-curricular tutorial sessions randomly received a discount on the tuition fee. The sunk-cost effect predicts that students who pay more will attend more tutorial sessions,

Problematizing Diversity Initiatives: Japanese American Youth Identities and the Politics of Representation with/in School Spaces

Science.gov (United States)

Endo, Rachel

2014-01-01

This article reports on a case study that investigated how six Japanese American youth interpreted the effectiveness and relevance of extra-curricular diversity initiatives at their Midwestern middle and secondary public schools. These initiatives were intended to raise cultural awareness, but ultimately promoted cultural fetishism and racially…

El embarazo extra-uterino

OpenAIRE

Serpa, Roberto

2011-01-01

EI haber tenido ocasión de tratar casos de embarazo extra-uterinodesde antes de graduarme y tener entre los que he operado, o visto, algunos de importancia excepcional, me determinaron a escoger este tema para el trebajo reglamentario en el Concurso de Profesores agregados. He querido presentar un estudio que abarque brevemente toda la materia y para eso he recurrido a buscar en textos consagrados, las nociones de anatomía, fisiología y obstetricia, que sucintamente expongo, y he seguido las ...

A real time knowledge-based alarm system EXTRA

International Nuclear Information System (INIS)

Ancelin, J.; Gaussot, J.P.; Legaud, P.

1987-01-01

EXTRA is an experimental expert system for industrial process control. The main objectives are the diagnosis and operation aids. From a methodological point of view, EXTRA is based on a deep knowledge of the plant operation and on qualitative simulation principles. The application concerns all the electric power and the Chemical and Volume Control System of a P.W.R. nuclear plant. The tests conducted on a full-scope simulator representative of the real plant yielded excellent results and taught the authors a number of lessons. The main lesson concerns the efficiency and flexibility provided by the combination of a knowledge-based system and of an advanced mini-computer

Innovación curricular en turismo: un campo de estudio y referentes para la formación universitaria

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Collado Medina, Lucía M.

2013-01-01

Full Text Available Resumen: El artículo presenta un panorama de la investigación curricular en turismo reportada en México y otros países, principalmente latinoamericanos. Se definen tendencias, impactos, alcances, pautas de problemáticas emergentes, y referentes para aclarar enfoques y modelos de la formación profesional e innovación curricular de este campo. Con base en el método de mapeo se seleccionaron y valoraron las fuentes que sustentan este estudio, mediante las cuales se plantean los retos para la construcción de modelos curriculares innovadores. Se vislumbran nuevos paradigmas inter y transdisciplinarios para abordar curricularmente el caso del turismo. Con respecto a lo anterior, se concluye tomar en cuenta supuestos epistemológicos congruentes con la complejidad y la incertidumbre que subyacen a los modelos de formación en turismo, pertinentes al entorno social y humano.Abstract: This article presents an overview of curriculum research in tourism reported in Mexico and other countries, mainly in Latin America. It defines trends, impacts, scope, patterns of emerging problems, and referents to clarify approaches and models of professional development and curriculum innovation in this field. Based on the mapping method, the sources underpinning this study were selected and evaluated. These sources pose challenges for modeling innovative curriculum. New paradigms are emerging to address inter-and transdisciplinary the case of the tourism curriculum. With regard to the above, we conclude consider epistemological assumptions consistent with the complexity and uncertainty underlying models of tourism training, relevant to social and human environment.

ADAPTAÇÃO CURRICULAR PARA ALUNOS COM DEFICIÊNCIA INTELECTUAL NO RELATO DOS PROFESSORES DAS ESCOLAS ESTADUAIS PAULISTAS

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Larissa Guadagnini

2016-01-01

Full Text Available O presente estudo analisa o relato dos professores da sala regular e da educação especial, em relação à adaptação curricular para os alunos com deficiência intelectual. A pesquisa, realizada por meio de questionários, teve como participantes 18 professores de uma diretoria de ensino do interior do estado de São Paulo, divididos entre: 8 professores da sala regular que ministraram aula no ensino fundamental para alunos com deficiência intelectual, 8 professores que ministraram aula no ensino médio para alunos com deficiência intelectual e 2 professores da educação especial. Os resultados indicaram que os professores reconhecem a importância da adaptação curricular no ensino dos alunos com deficiência intelectual, mas não tem clareza da definição do conceito e da utilização de recursos e estratégias adaptadas para favorecer a aprendizagem dos conteúdos propostos no currículo. Todavia, os dados revelaram a necessidade de as professoras compartilharem de uma visão mais ampla do como fazer adaptação dos conteúdos escolares. Tais dados indicaram a necessidade de programas direcionados à formação dos professores para atuarem na elaboração de adaptação curricular junto aos alunos com deficiência intelectual. Palavras-Chave: Educação Especial. Currículo. Deficiência intelectual. Inclusão escolar.

Extra dimensions hypothesis in high energy physics

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Volobuev Igor

2017-01-01

Full Text Available We discuss the history of the extra dimensions hypothesis and the physics and phenomenology of models with large extra dimensions with an emphasis on the Randall- Sundrum (RS model with two branes. We argue that the Standard Model extension based on the RS model with two branes is phenomenologically acceptable only if the inter-brane distance is stabilized. Within such an extension of the Standard Model, we study the influence of the infinite Kaluza-Klein (KK towers of the bulk fields on collider processes. In particular, we discuss the modification of the scalar sector of the theory, the Higgs-radion mixing due to the coupling of the Higgs boson to the radion and its KK tower, and the experimental restrictions on the mass of the radion-dominated states.

Resolution of extra-axial collections after decompressive craniectomy for ischemic stroke.

Science.gov (United States)

Ropper, Alexander E; Nalbach, Stephen V; Lin, Ning; Dunn, Ian F; Gormley, William B

2012-02-01

Extra-axial fluid collections are known consequences of decompressive hemicraniectomy. Studies have examined these collections and their management. We retrospectively reviewed 12 consecutive patients who underwent decompressive hemicraniectomy for the treatment of malignant cerebral edema after infarction and evaluated the evolution, resolution and treatment of post-operative extra-axial fluid collections. All patients underwent standard-sized frontotemporoparietal hemicraniectomy with duraplasty as treatment for medically intractable malignant cerebral edema at an average of 3 days after the stroke (median 2 days). Their 30-day mortality was 25%. Three patients developed some extra-axial fluid collections after craniectomy: two patients developed the collections early in their post-operative course, 3 days and 5 days after the craniectomy. Both experienced spontaneous resolution of the collections without corrective cranioplasty or shunt placement at 34 days and 58 days after surgery. The third patient developed a collection 55 days after the operation related to a subgaleal bacterial infection. In the final analysis, 18% of patients developed extra-axial collections and all resolved spontaneously. The incidence of extra-axial collections after decompressive hemicraniectomy following ischemic stroke was lower in our retrospective series than has been reported by others. The collections resolved spontaneously, suggesting that early anticipatory, corrective treatment with cerebrospinal fluid diversion or cranioplasty may not be warranted. Copyright © 2011 Elsevier Ltd. All rights reserved.

Concepciones Sobre Curriculum, El Contenido Escolar y El Profesor En Los Procesos De ElaboraciónDe Textos Curriculares En Argentina Conceptions About Curriculum, School Content and The teachers in the process to produce texts Curriculum in Argentina

Directory of Open Access Journals (Sweden)

Alejandra Amantea

2004-08-01

Full Text Available Este trabajo plantea una reflexión acerca de los procesos de diseño curricular que han tenido lugar en la Argentina en las dos últimas décadas. Su propósito es identificar las principales tendencias en las concepciones de los actores/diseñadores del curriculum acerca del contenido escolar, el texto curricular y el lugar del profesor como intérprete de ese texto. Se distinguen tres vertientes de pensamiento que han tenido impacto en los procesos de decisión curricular llevados a cabo en las instancias centrales del sistema: la tradición de la Didáctica General, la tradición de las Didácticas Especiales y la tradición disciplinar. Finalmente, se señala que una lectura del diseño curricular como proceso social requiere incorporar perspectivas que analicen el modo en que los aspectos culturales y políticos se articulan con decisiones correspondientes a la esfera técnica en los espacios y agencias de producción del texto curricular en contextos particulares. This work analyzes curriculum development processes that have taken place in Argentina during the period 1980-2000. The purpose of this article is to identify the main trends in the conceptions used by the key actors/designers of curriculum for school content, curricular texts and teachers´ place as interpreters of curricular texts. Three lines of thought are distinguished that have impacted curricular decision making processes carried out at the central levels of the system: the tradition of the General Didactics, the tradition of the Special Didactics, and the disciplinary tradition. Finally, this article concludes that a view of curriculum development as a social process needs to incorporate how cultural and political elements are articulated with technical decisions in the particular spaces and agencies where curricular texts are produced.

Changes during storage of quality parameters and in vitro antioxidant activity of extra virgin monovarietal oils obtained with two extraction technologies.

Science.gov (United States)

Fadda, C; Del Caro, A; Sanguinetti, A M; Urgeghe, P P; Vacca, V; Arca, P P; Piga, A

2012-10-01

Extraction technology has a great effect on quality of olive oils. This paper studied 18 months of storage of two Sardinian extra virgin monovarietal oils obtained with a traditional and with a low oxidative stress technology. Oil samples were subjected to the following chemical analyses: acidity, peroxide value, ultraviolet light absorption K₂₃₂ and K₂₇₀, carotenoids, chlorophylls, tocopherols and total polyphenols. The antioxidant capacity of oils, polyphenol extract and oil extract (remaining after polyphenol extraction) was also determined as radical scavenging activity. The results show that both extraction technologies resulted in minor changes in legal and quality indices during storage, due surely to the high quality of the oils as well as to the very good storage conditions used. Oils obtained with the low oxidative stress technology showed lower peroxide value and acidity and resulted in up to 103% higher total polyphenol content as well as increased radical-scavenging activity, with respect to oils obtained with the traditional technology. Copyright © 2012 Elsevier Ltd. All rights reserved.

Extra Dose Due to Extravehicular Activity During the NASA4 Mission, Measured by an On-Board TLD System

Energy Technology Data Exchange (ETDEWEB)

Deme, S.; Apathy, I.; Hejja, I.; Lang, E.; Feher, I. [Budapest (Hungary)

1999-07-01

A microprocessor-controlled on-board TLD system, 'Pille'96', was used during the NASA4 (1997) mission to monitor the cosmic radiation dose inside the Mir Space Station and to measure the extra dose to two astronauts in the course of their extravehicular activity (EVA). For the EVA dose measurements, CaSO{sub 4}:Dy bulb dosemeters were located in specially designed pockets of the ORLAN spacesuits. During an EVA lasting 6 h, the dose ratio inside and outside Mir was measured. During the EVA, Mir crossed the South Atlantic Anomaly three times. Taking into account the influence of these three crossings the mean EVA/internal dose rate ratio was 3.2. Internal dose mapping using CaSO{sub 4}:Dy dosemeters gave mean dose rates ranging from 9.3 to 18.3 {mu}Gy.h{sup -1} at locations where the shielding effect was not the same. Evaluation results of the high temperature region of LiF dosemeters are given to estimate the mean LET. (author)

Constructivist, Problem-Based Learning Does Work: A Meta-Analysis of Curricular Comparisons Involving a Single Medical School

Science.gov (United States)

Schmidt, Henk G.; van der Molen, Henk T.; te Winkel, Wilco W. R.; Wijnen, Wynand H. F. W.

2009-01-01

Effects of problem-based learning as reported in curricular comparison studies have been shown to be inconsistent over different medical schools. Therefore, we decided to summarize effects of a single well-established problem-based curriculum rather than to add up sometimes-conflicting findings from different problem-based curricula. Effect sizes…

Workers' Extra-Nest Behavioral Changes During Colony Fission in Dinoponera quadriceps (Santschi).

Science.gov (United States)

Medeiros, J; Araújo, A

2014-04-01

Ant colonies can reproduce by two strategies: independent foundation, wherein the queen starts a new colony alone, and dependent foundation, in which workers assist the queen. In the queenless species Dinoponera quadriceps (Santschi), the colony reproduces obligatorily by fission, a type of dependent foundation, but this process is not well understood. This study describes a colony fission event of D. quadriceps in the field and analyzes the influence of the fission process on workers' extra-nest behavior. Based on observations of workers outside the nest, five distinct stages were identified: monodomic stage, polydomic stage, split stage, conflict stage, and post-conflict stage. The colony was initially monodomic and then occupied a second nest before it split into two independent colonies, indicating a gradual and opportunistic dependent foundation. After the fission event, the daughter colony had aggressive conflicts with the parental colony, resulting in the latter's disappearance. Colony fission affected workers' extra-nest behavior by increasing the frequency of rubbing the gaster against the substrate (which probably has a chemical marking function) and by decreasing the frequency of foraging during the split stage. After the fission event, the number of foragers was halved and foragers remained nearer to the nest during extra-nest activity. The spatial closeness of the parental and daughter colonies led to competition that caused the extinction or migration of the parental colony. Intraspecific competition was indicated by foraging directionality at the colony level, whereby areas of neighbor colonies were avoided; this directionality was stronger while both colonies coexisted.

Ensino de geologia introdutória: raízes e desdobramentos da mudança curricular em 1973 na USP

Directory of Open Access Journals (Sweden)

Ivan Amorosino do Amaral

2015-06-01

Full Text Available A mudança curricular no ensino de geologia introdutória no nível superior, levada a efeito no Instituto de Geociências da Universidade de São Paulo na década de 70 passada, teve suas raízes na década anterior e diversos desdobramentos nas décadas subsequentes. Entre as raízes, destacam-se: as reflexões internacionais sobre o status epistemológico da ciência geológica; novas idéias pedagógicas nacionais e internacionais sobre o ensino e a aprendizagem; o projeto curricular norte-americano, conhecido no Brasil como Investigando a Terra, adaptado para o nosso país pela Fundação Brasileira para o Desenvolvimento do Ensino de Ciências, difundido principalmente pelo Centro de Treinamento de Professores de Ciências do Estado de São Paulo e pelas Licenciaturas Curta em Ciências. Entre seus desdobramentos, destacam-se: a criação de uma Comissão Nacional de Ensino no interior da Sociedade Brasileira de Geologia, na década de 70; o Curso de Especialização em Ensino Superior de Geociências, no final da década de 70 e nas duas décadas seguintes; o movimento nacional de mudança curricular da graduação em Geologia, assentado em pesquisas diagnósticas e deliberado em Simpósios Nacionais; a institucionalização de um grupo de pesquisa em ensino de Geociências, no recém-criado Instituto de Geociências da Universidade de Campinas, na década de 80, que se consolidou em um Departamento específico e um mestrado e doutorado na área de ensino; influência marcante em reforma curricular do ensino de Ciências no 1o Grau no estado de São Paulo, na década de 1980.

Using online program development to foster curricular change and innovation.

Science.gov (United States)

Gwozdek, Anne E; Springfield, Emily C; Peet, Melissa R; Kerschbaum, Wendy E

2011-03-01

Distance education offers an opportunity to catalyze sweeping curricular change. Faculty members of the University of Michigan Dental Hygiene Program spent eighteen months researching best practices, planning outcomes and courses, and implementing an e-learning (online) dental hygiene degree completion program. The result is a collaborative and portfolio-integrated program that focuses on the development of reflective practitioners and leaders in the profession. A team-based, systems-oriented model for production, implementation, and evaluation has been critical to the program's success. The models and best practices on which this program was founded are described. Also provided is a framework of strategies for development, including the utilization of backward course design, which can be used in many areas of professional education.

Extra digestive manifestations of irritable bowel syndrome: intolerance to drugs?

Science.gov (United States)

Poitras, Pierre; Gougeon, Alexandre; Binn, Muriel; Bouin, Mickael

2008-08-01

Patients with IBS frequently complain of medication side effects. The goals of this study were to assess the prevalence of drug intolerance as an extra GI manifestation in patients with IBS and to verify the association between drug intolerance and psychological comorbidity. Female patients followed in a tertiary care center completed questionnaires assessing the presence of drug intolerance as well as somatic and psychological extra GI conditions. IBS patients (Rome II criteria; n = 71) were compared to inflammatory bowel disease patients (IBD; n = 96) or to healthy controls (HC; n = 67). The relationship to psychological comorbidity was verified in two different paradigms: (1) by looking at the statistical correlation between drug intolerance and the psychological extra GI symptoms in our IBS patients, and (2) by comparing in a meta-analysis the side effects to placebo (the nocebo effect is presumably increased due to hypervigilance or amplification in psychological disorders) in IBS patients or in patients with comparable medical conditions included in various drug trials approved by Health Canada. Our results show that prevalence of drug intolerance was significantly more elevated in IBS (41% patients) than in HC (7%) or in IBD (27%); somatic and psychological extra GI symptoms were also markedly increased in IBS. In addition, drug intolerance in our IBS patients was significantly associated with somatic comorbidities such as fatigue or multiple symptoms (P mood instability, or sleep disorder. A meta-analysis revealed that the nocebo effect was not different in patients with IBS than in control patients. In conclusion, drug intolerance is a frequent extra GI manifestation of IBS that is not associated with psychological comorbidity; thus, a somatic origin must be explored.

Extra-appendiceal findings in pediatric abdominal CT for suspected appendicitis

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Halverson, Mark; Delgado, Jorge; Mahboubi, Soroosh [The Children' s Hospital of Philadelphia, Department of Radiology, Philadelphia, PA (United States)

2014-07-15

Much has been written regarding the incidence, types, importance and management of abdominal CT incidental findings in adults, but there is a paucity of literature on incidental findings in children. We sought to determine the prevalence and characteristics of extra-appendiceal and incidental findings in pediatric abdominal CT performed for suspected appendicitis. A retrospective review was performed of abdominal CT for suspected appendicitis in a pediatric emergency department from July 2010 to June 2012. Extra-appendiceal findings were recorded. Any subsequent imaging was noted. Extra-appendiceal findings were divided into incidental findings of doubtful clinical significance, alternative diagnostic findings potentially providing a diagnosis other than appendicitis explaining the symptoms, and incidental findings that were abnormalities requiring clinical correlation and sometimes requiring further evaluation but not likely related to the patient symptoms. One hundred sixty-five children had abdominal CT for suspected appendicitis. Seventy-seven extra-appendiceal findings were found in 57 (34.5%) patients. Most findings (64 of 77) were discovered in children who did not have appendicitis. Forty-one of these findings (53%) could potentially help explain the patient's symptoms, while 30 of the findings (39%) were abnormalities that were unlikely to be related to the symptoms but required clinical correlation and sometimes further work-up. Six of the findings (8%) had doubtful or no clinical significance. Extra-appendiceal findings are common in children who undergo abdominal CT in the setting of suspected appendicitis. A significant percentage of these patients have findings that help explain their symptoms. Knowledge of the types and prevalence of these findings may help radiologists in the planning and interpretation of CT examinations in this patient population. (orig.)

Curricular Revision and Reform: The Process, What Was Important, and Lessons Learned.

Science.gov (United States)

Ilkiw, Jan E; Nelson, Richard W; Watson, Johanna L; Conley, Alan J; Raybould, Helen E; Chigerwe, Munashe; Boudreaux, Karen

Beginning in 2005, the Doctor of Veterinary Medicine program at the University of California underwent major curricular review and reform. To provide information for others that follow, we have documented our process and commented on factors that were critical to success, as well as factors we found surprising, difficult, or problematic. The review and reform were initiated by the Executive Committee, who led the process and commissioned the committees. The planning stage took 6 years and involved four faculty committees, while the implementation stage took 5 years and was led by the Curriculum Committee. We are now in year 2 of the institutionalizing stage and no longer refer to our reform as the "new curriculum." The change was driven by a desire to improve the curriculum and the learning environment of the students by aligning the delivery of information with current teaching methodologies and implementing adult learning strategies. We moved from a department- and discipline-based curriculum to a school-wide integrated block curriculum that emphasized student-centered, inquiry-based learning. A limit was placed on in-class time to allow students to apply classroom knowledge by solving problems and cases. We found the journey long and arduous, requiring tremendous commitment and effort. In the change process, we learned the importance of adequate planning, leadership, communication, and a reward structure for those doing the "heavy lifting." Specific to our curricular design, we learned the importance of the block leader role, of setting clear expectations for students, and of partnering with students on the journey.

Estimating the extra cost of living with disability in Vietnam.

Science.gov (United States)

Minh, Hoang Van; Giang, Kim Bao; Liem, Nguyen Thanh; Palmer, Michael; Thao, Nguyen Phuong; Duong, Le Bach

2015-01-01

Disability is shown to be both a cause and a consequence of poverty. However, relatively little research has investigated the economic cost of living with a disability. This study reports the results of a study on the extra cost of living with disability in Vietnam in 2011. The study was carried out in eight cities/provinces in Vietnam, including Hanoi and Ho Chi Minh cities (two major metropolitan in Vietnam) and six provinces from each of the six socio-economic regions in Vietnam. Costs are estimated using the standard of living approach whereby the difference in incomes between people with disability and those without disability for a given standard of living serves as a proxy for the cost of living with disability. The extra cost of living with disability in Vietnam accounted for about 8.8-9.5% of annual household income, or valued about US$200-218. Communication difficulty was shown to result in highest additional cost of living with disability and self-care difficulty was shown to lead to the lowest levels of extra of living cost. The extra cost of living with disability increased as people had more severe impairment. Interventions to promote the economic security of livelihood for people with disabilities are needed.

Hbo's: 1000 euro extra per allochtone leerling

NARCIS (Netherlands)

De Volkskrant

2006-01-01

De vier grote hogescholen in de Randstad willen 1000 euro extra voor elke student van laag opgeleide ouders. Bestuursvoorzitter Pim Breebaart van de Haag-se Hogeschool verwacht dat dit de schatkist bijna 20 miljoen euro zal kosten.

ExtraTrain: a database of Extragenic regions and Transcriptional information in prokaryotic organisms

Science.gov (United States)

Pareja, Eduardo; Pareja-Tobes, Pablo; Manrique, Marina; Pareja-Tobes, Eduardo; Bonal, Javier; Tobes, Raquel

2006-01-01

Background Transcriptional regulation processes are the principal mechanisms of adaptation in prokaryotes. In these processes, the regulatory proteins and the regulatory DNA signals located in extragenic regions are the key elements involved. As all extragenic spaces are putative regulatory regions, ExtraTrain covers all extragenic regions of available genomes and regulatory proteins from bacteria and archaea included in the UniProt database. Description ExtraTrain provides integrated and easily manageable information for 679816 extragenic regions and for the genes delimiting each of them. In addition ExtraTrain supplies a tool to explore extragenic regions, named Palinsight, oriented to detect and search palindromic patterns. This interactive visual tool is totally integrated in the database, allowing the search for regulatory signals in user defined sets of extragenic regions. The 26046 regulatory proteins included in ExtraTrain belong to the families AraC/XylS, ArsR, AsnC, Cold shock domain, CRP-FNR, DeoR, GntR, IclR, LacI, LuxR, LysR, MarR, MerR, NtrC/Fis, OmpR and TetR. The database follows the InterPro criteria to define these families. The information about regulators includes manually curated sets of references specifically associated to regulator entries. In order to achieve a sustainable and maintainable knowledge database ExtraTrain is a platform open to the contribution of knowledge by the scientific community providing a system for the incorporation of textual knowledge. Conclusion ExtraTrain is a new database for exploring Extragenic regions and Transcriptional information in bacteria and archaea. ExtraTrain database is available at . PMID:16539733

A Comparative Study of the Professional and Curricular Conceptions of the Secondary Education Science Teacher in Spain

Science.gov (United States)

del Pozo, Martin R.; Martinez-Aznar, M.; Rodrigo, M.; Varela, P.

2004-01-01

This article presents a comparison between the professional and curricular conceptions of two samples of secondary education science teachers in Spain, who differed in their years of teaching experience and in whether or not they had participated in a long-duration scientific-pedagogical refresher course. Using the data from their responses to a…

Connecting the 'workshop of the world': intra- and extra-service networks of the Pearl River Delta city-region

NARCIS (Netherlands)

Zhang, X.; Kloosterman, R.C.

2016-01-01

Most research on globalization and city-regions in developing countries has focused on manufacturing activities, disregarding the considerable growth of producer services. Drawing on the Interlocking Network Model, this article presents a first analysis of the intra- and extra-service networks of

Aspects of extra dimensional supersymmetric unified theories

International Nuclear Information System (INIS)

Fichet, S.

2011-09-01

The purpose of this work is to investigate Grand Unified Theories (GUTs) and to make the link with passed and upcoming experiments. The structure of this thesis is as follows. In the first chapter, we will briefly review the sequence of arguments leading to the Higgs mechanism, then to the different concepts underlying physics beyond the Standard Model, and to the paradigm of extra dimensional supersymmetric grand unified theories. At each level of the argumentation, we will mention the different solutions available. The second chapter introduces more formally supersymmetry and extra dimensions, focusing in particular on the aspects of symmetry breaking. Then, in the third chapter, we present in details the two frameworks of extra dimensional theories in which we worked, called supersymmetric gauge-Higgs unification (GHU) and holographic grand unification (HGU) as well as the developments and modifications we brought to them. The fourth chapter is devoted to the low energy viability of the GHU framework, as well as its phenomenological implications. The fifth chapter presents a more generic study of the property of GUT-scale degenerate Higgs mass matrix, common to both frameworks. Finally, the sixth chapter is devoted to the viability and phenomenological implications of the HGU framework, with special emphasis on lepton flavour violation. This quantitative study takes properly into account effects of matrix anarchy, as well as exact flavour observables. The results obtained should generalize, at least qualitatively, to any other model with similar localization and supersymmetry breaking features

Effects of extra school-based physical education on overall physical fitness development

DEFF Research Database (Denmark)

Rexen, C T; Ersbøll, A K; Møller, N C

2015-01-01

First, this study aimed to investigate if four extra physical education (PE) lessons per week improved children's development in physical fitness. Second, to investigate if the extra PE lessons improved development in physical fitness for children with lower levels of fitness at baseline...

Functional extra-adrenal paraganglioma of the retroperitoneum ...

African Journals Online (AJOL)

Functional extra-adrenal paraganglioma of the retroperitoneum giving thoracolumbar spine metastases after a five-year disease-free follow-up: a rare malignant condition with challenging management. Stylianos Kapetanakis, Danai Chourmouzi, Grigorios Gkasdaris, Vasileios Katsaridis, Eleftherios Eleftheriadis, Panagiotis ...

Pedagogic project of the Environmental Engineering Course of UNIPINHAL: structure, curricular emphasis and approaches

OpenAIRE

Maurício Salvetti; Marcelo Della Mura Jannini; Maria Eugenia Garcia Porto; Celso Henrique Zuppi da Conceição; Maristela Della Libera Reis Piccinini; Marta Wilk Donida; Ana Claudia Camargo Lima Tresmondi; Rogéria Maria Alves de Almeida; Nirlei Maria Oliveira; André Luis Paradela; Carlos Antonio Centurion Maciel; Gilberto José Hussar; Fabio Augusto Gomes Vieira Reis; Gerson Araujo de Medeiros; Mônica Luri Giboshi

2006-01-01

The courses of environmental engineering have increasingly become more common in Brazil. In spite of the common legislation that defines the subjects of basic, professional and specific graduation, there has been a variation in the focus given in the list of subjects of these courses, which have been strongly influenced by the vocation of the Institution of Undergraduate Teaching (IES). The objective of this essay is to present the structure, the curricular emphasis and the approaches used by...

Fermion families from two layer warped extra dimensions

International Nuclear Information System (INIS)

Guo Zhiqiang; Ma BoQiang

2008-01-01

In extra dimensions, the quark and lepton mass hierarchy can be reproduced from the same order bulk mass parameters, and standard model fermion families can be generated from one generation in the high dimensional space. We try to explain the origin of the same order bulk mass parameters and address the family replication puzzle simultaneously. We show that they correlate with each other. We construct models that families are generated from extra dimensional space, and in the meantime the bulk mass parameters of same order emerge naturally. The interesting point is that the bulk mass parameters, which are in same order, correspond to the eigenvalues of a Schroedinger-like equation. We also discuss the problem existing in this approach.

Extra-pulmonary Pneumocystis jiroveci infection: a case report

Directory of Open Access Journals (Sweden)

Mehrdad Bakhshayesh Karam

2014-11-01

Full Text Available In physical examination abdominal tenderness, gate disturbance and penile herpetic lesions were detected. Decreased disc height at T11-T12 level was detected in chest X-ray. Abdominal sonography and CT scan revealed hypo dense lesions in Lt left Lobe of liver and multiple hypo dense splenic and pancreatic lesions, ascitis, Lt left sided pleural effusion, thickening of jejuneal mucosa and edema of bowel wall. Vertebral body lesion and paravertebral abscess, bony calvarial involvement and adjacent extra axial brain lesion were observed in imaging were other findings. RNA analysis for HIV was positive. Vertebral lesion biopsy and aspiration of splenic lesion were performed and pathology revealed Pneumocystis jirovecii suggestive of extra pulmonary Pneumocystis carinii infection.