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Sample records for teaching concurrency theory

  1. Teaching Concurrency: Theory in Practice

    DEFF Research Database (Denmark)

    Aceto, Luca; Ingolfsdottir, Anna; Larsen, Kim Guldstrand

    2009-01-01

    Teaching courses that rely on sound mathematical principles is nowadays a challenging task at many universities. On the one hand there is an increased demand for educating students in these areas, on the other hand there are more and more students being accepted with less adequate skills in mathe......Teaching courses that rely on sound mathematical principles is nowadays a challenging task at many universities. On the one hand there is an increased demand for educating students in these areas, on the other hand there are more and more students being accepted with less adequate skills...

  2. Basic Concurrency Theory

    DEFF Research Database (Denmark)

    Løvengreen, Hans Henrik

    2002-01-01

    In this set of notes, we present some of the basic theory underlying the discipline of programming with concurrent processes/threads. The notes are intended to supplement a standard textbook on concurrent programming.......In this set of notes, we present some of the basic theory underlying the discipline of programming with concurrent processes/threads. The notes are intended to supplement a standard textbook on concurrent programming....

  3. Domain Theory for Concurrency

    DEFF Research Database (Denmark)

    Nygaard, Mikkel

    Concurrent computation can be given an abstract mathematical treatment very similar to that provided for sequential computation by domain theory and denotational semantics of Scott and Strachey. A simple domain theory for concurrency is presented. Based on a categorical model of linear logic and ...... towards more expressive languages than HOPLA and Affine HOPLA—in particular concerning extensions to cover independence models. The thesis concludes with a discussion of related work towards a fully fledged domain theory for concurrency....

  4. Morse Theory and Concurrency

    DEFF Research Database (Denmark)

    Wisniewski, Rafal

    2003-01-01

    The work is intended to provide some insight about concurrency theory using ideas from geometry and algebraic topology. We define a topological space containing all traces of execution of the computer program and the information about how time flows. This is the main difference with standard...... topological reasoning in which there is no information about relation "in time" among points. The main task is to define equivalence of paths reflecting execution of a program. We use the notion of homotopy history equivalence relation. The model space considered in this work is a differentiable manifold...

  5. Constructive Alignment for Teaching Model-Based Design for Concurrency

    DEFF Research Database (Denmark)

    Brabrand, Claus

    2007-01-01

    "How can we make sure our students learn what we want them to?" is the number one question in teaching. This paper is intended to provide the reader with: i) a general answer to this question based on the theory of constructive alignment by John Biggs; ii) relevant insights for bringing this answ...... from theory to practice; and iii) specific insights and experiences from using constructive alignment in teaching model-based design for concurrency (as a case study in implementing alignment)......."How can we make sure our students learn what we want them to?" is the number one question in teaching. This paper is intended to provide the reader with: i) a general answer to this question based on the theory of constructive alignment by John Biggs; ii) relevant insights for bringing this answer...

  6. Concurrency meets probability: theory and practice (abstract)

    NARCIS (Netherlands)

    Katoen, Joost P.

    Treating random phenomena in concurrency theory has a long tradition. Petri nets [18, 10] and process algebras [14] have been extended with probabilities. The same applies to behavioural semantics such as strong and weak (bi)simulation [1], and testing pre-orders [5]. Beautiful connections between

  7. Threaded Cognition: An Integrated Theory of Concurrent Multitasking

    Science.gov (United States)

    Salvucci, Dario D.; Taatgen, Niels A.

    2008-01-01

    The authors propose the idea of threaded cognition, an integrated theory of concurrent multitasking--that is, performing 2 or more tasks at once. Threaded cognition posits that streams of thought can be represented as threads of processing coordinated by a serial procedural resource and executed across other available resources (e.g., perceptual…

  8. The teaching theory of Montaigne

    Directory of Open Access Journals (Sweden)

    José PENALVA BUITRAGO

    2013-11-01

    Full Text Available This article seeks to articulate the teaching theory of Montaigne. The core idea is that Montaigne’s thought, founded on formation classical ideal, is based on basic belief about the confidence in man, confidence in humanity possibilities to release from the weakness and frauds of the mind, to be a real man. The author develops the idea along these three lines: firstly, anthropology theory that inspires the educational theory of Montaigne; secondly, the anthropology values that we need to became a real man; and thirdly, the teaching process and the relationship with the teacher. Finally, in conclusion, the author shows a articulation of the tea- ching theory.

  9. Teaching Bohr theory

    International Nuclear Information System (INIS)

    Latimer, C.J.

    1983-01-01

    It is shown that the old quantum theory in its simplest (Bohr) form can still make an important contribution to understanding atomic phenomena in the fields of hydrogenic spectra, non-hydrogenic spectra, and atoms in strong electric or magnetic fields. (U.K.)

  10. Pre-Service Teachers' Perceptions of Teaching after Concurrent Service-Learning Training and Engagement

    Science.gov (United States)

    Stewart, Trae

    2009-01-01

    This article presents the findings from a study on the impact of concurrent service-learning pedagogical training and service-learning engagement on pre-service teachers' perceptions of teaching and inclination toward using service-learning. Findings reveal that experiential activities in which pre-service teachers can engage in real classrooms in…

  11. Can concurrent teaching promote equal biomechanical adaptations at front crawl and backstroke swimming?

    OpenAIRE

    Costa, Mário; Barbosa, Tiago; Morais, Jorge; Miranda, Sérgio; Marinho, Daniel

    2017-01-01

    The biomechanical adaptations in front crawl and backstroke swimming, as influenced by the implementation of a concurrent teaching programme were analysed. Methods: Sixteen participants (19.75 ± 1.13 years) underwent a 30 weeks intervention characterized by an increasing complexity to accomplish motor skills in the following order: (i) lower limbs propulsion; (ii) lower limbs propulsion synchronized with breathing cycle; (iii) lower limbs propulsion synchronized with one upper limb action; (i...

  12. Investigating Separate and Concurrent Approaches for Item Parameter Drift in 3PL Item Response Theory Equating

    Science.gov (United States)

    Arce-Ferrer, Alvaro J.; Bulut, Okan

    2017-01-01

    This study examines separate and concurrent approaches to combine the detection of item parameter drift (IPD) and the estimation of scale transformation coefficients in the context of the common item nonequivalent groups design with the three-parameter item response theory equating. The study uses real and synthetic data sets to compare the two…

  13. The Application of Context Theory in English Teaching of Reading

    Science.gov (United States)

    Zhu, Jiang; Han, Lemeng

    2010-01-01

    Context theory is a very important theory in English teaching, especially the teaching of reading. This paper first analyzes the theory of context, including the features of context and some principles in context theory. Then the paper discusses the application of context theory in English teaching of reading, including some problems met in…

  14. Instructional Theory for Teaching Statistics.

    Science.gov (United States)

    Atwood, Jan R.; Dinham, Sarah M.

    Metatheoretical analysis of Ausubel's Theory of Meaningful Verbal Learning and Gagne's Theory of Instruction using the Dickoff and James paradigm produced two instructional systems for basic statistics. The systems were tested with a pretest-posttest control group design utilizing students enrolled in an introductory-level graduate statistics…

  15. Theory and Practice: Teaching in the Real World.

    Science.gov (United States)

    Berger, Kathleen Stassen

    2002-01-01

    Discusses personal teaching experiences to explore issues of the theory and practice of teaching. Explores the application of behaviorism, cognitive theory, and sociocultural theories such as those of Vygotsky to changing classroom environments, and stresses the need for teaching practice to be organized and illuminated by theories. (EV)

  16. Constructivist Teaching/Learning Theory and Participatory Teaching Methods

    Science.gov (United States)

    Fernando, Sithara Y. J. N.; Marikar, Faiz M. M. T.

    2017-01-01

    Evidence for the teaching involves transmission of knowledge, superiority of guided transmission is explained in the context of our knowledge, but it is also much more that. In this study we have examined General Sir John Kotelawala Defence University's cadet and civilian students' response to constructivist learning theory and participatory…

  17. Teaching Economic Growth Theory with Data

    Science.gov (United States)

    Elmslie, Bruce T.; Tebaldi, Edinaldo

    2010-01-01

    Many instructors in subjects such as economics are frequently concerned with how to teach technical material to undergraduate students with limited mathematical backgrounds. One method that has proven successful for the authors is to connect theoretically sophisticated material with actual data. This enables students to see how the theory relates…

  18. Teaching Civic Journalism: Integrating Theory and Practice.

    Science.gov (United States)

    McDevitt, Michael

    2000-01-01

    Describes a journalism course that used an integrative approach to teaching about the principles, practice, and effects of civic journalism, combining theory, news writing, and evaluation. Describes the class project on the controversial issue of panhandling. Discusses goals of civic journalism and of the project, journalistic methods used,…

  19. Introducing legal method when teaching stakeholder theory

    DEFF Research Database (Denmark)

    Buhmann, Karin

    2015-01-01

    : the Business & Human Rights regime from a UN Global Compact perspective; and mandatory CSR reporting. Supplying integrated teaching notes and generalising on the examples, we explain how legal method may help students of business ethics, organisation and management – future managers – in their analysis...... to the business ethics literature by explaining how legal method complements stakeholder theory for organisational practice....

  20. On Teaching the Theory of Evolution

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 11; Issue 4. On Teaching the Theory of Evolution. Rajkumar Radder. Classroom Volume 11 Issue 4 April 2006 pp 100-105. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/011/04/0100-0105. Keywords.

  1. Teaching Group Theory Using Rubik's Cubes

    Science.gov (United States)

    Cornock, Claire

    2015-01-01

    Being situated within a course at the applied end of the spectrum of maths degrees, the pure mathematics modules at Sheffield Hallam University have an applied spin. Pure topics are taught through consideration of practical examples such as knots, cryptography and automata. Rubik's cubes are used to teach group theory within a final year pure…

  2. Teaching Density Functional Theory Through Experiential Learning

    Science.gov (United States)

    Narasimhan, Shobhana

    2015-09-01

    Today, quantum mechanical density functional theory is often the method of choice for performing accurate calculations on atomic, molecular and condensed matter systems. Here, I share some of my experiences in teaching the necessary basics of solid state physics, as well as the theory and practice of density functional theory, in a number of workshops held in developing countries over the past two decades. I discuss the advantages of supplementing the usual mathematically formal teaching methods, characteristic of graduate courses, with the use of visual imagery and analogies. I also describe a successful experiment we carried out, which resulted in a joint publication co-authored by 67 lecturers and students participating in a summer school.

  3. Teaching Density Functional Theory Through Experiential Learning

    International Nuclear Information System (INIS)

    Narasimhan, Shobhana

    2015-01-01

    Today, quantum mechanical density functional theory is often the method of choice for performing accurate calculations on atomic, molecular and condensed matter systems. Here, I share some of my experiences in teaching the necessary basics of solid state physics, as well as the theory and practice of density functional theory, in a number of workshops held in developing countries over the past two decades. I discuss the advantages of supplementing the usual mathematically formal teaching methods, characteristic of graduate courses, with the use of visual imagery and analogies. I also describe a successful experiment we carried out, which resulted in a joint publication co-authored by 67 lecturers and students participating in a summer school. (paper)

  4. Can concurrent teaching promote equal biomechanical adaptations at front crawl and backstroke swimming?

    Science.gov (United States)

    Costa, Mário J; Barbosa, Tiago M; Morais, Jorge E; Miranda, Sérgio; Marinho, Daniel A

    2017-01-01

    The biomechanical adaptations in front crawl and backstroke swimming, as influenced by the implementation of a concurrent teaching programme were analysed. Sixteen participants (19.75 ± 1.13 years) underwent a 30 weeks intervention characterized by an increasing complexity to accomplish motor skills in the following order: (i) lower limbs propulsion; (ii) lower limbs propulsion synchronized with breathing cycle; (iii) lower limbs propulsion synchronized with one upper limb action; (iv) lower limbs propulsion synchronized with both breathing cycle and one upper limb action; (v) full swimming stroke; (vi) motor trajectory of the arms stroke. Performance and biomechanics were measured at front crawl and backstroke during three time points throughout the programme. There were improvements in performance over time at front crawl (21.49 s to 19.99 s, pbackstroke (27.15 s to 24.60 s, p = 0.01). Significant improvements were found for velocity at front crawl (1.13 m/s to 1.22 m/s, pbackstroke (0.92 m/s to 1.00 m/s, pbackstroke (0.64 to 0.73 Hz, p = 0.01), while the intra-cyclic variation of the velocity decreased at front crawl (0.13 to 0.12%, p = 0.02). There was also a moderate-high inter-subject variability in response to the programme. These findings prove that a programme of 30 weeks teaching concurrently front crawl and backstroke is effective to promote similar biomechanical adaptations in low-tier swimmers. However, each subject shows an individual response to better adapt the biomechanical actions and to reach a higher level of expertise.

  5. Introducing legal method when teaching stakeholder theory

    DEFF Research Database (Denmark)

    Buhmann, Karin

    2015-01-01

    Governments are particularly salient stakeholders for business ethics. They act on societal needs and social expectations, and have the political and legal powers to restrict or expand the economic freedoms of business as well as the legitimacy and often urgency to do so. We draw on two examples......: the Business & Human Rights regime from a UN Global Compact perspective; and mandatory CSR reporting. Supplying integrated teaching notes and generalising on the examples, we explain how legal method may help students of business ethics, organisation and management – future managers – in their analysis...... to the business ethics literature by explaining how legal method complements stakeholder theory for organisational practice....

  6. The multiple intelligence theory for the teaching of languages

    Directory of Open Access Journals (Sweden)

    María Encarnación Carrillo García

    2014-05-01

    Full Text Available In the following essay we analyse the Multiple Intelligence Theory of Howard Gardner focus on the teaching of languages, in order to describe its main points, such us: its description; the types of intelligences explained in it; and the activities, that some authors describe, for developing this theory in the teaching and learning language context.

  7. Teaching planning theory as planner roles in urban planning education

    DEFF Research Database (Denmark)

    Olesen, Kristian

    2018-01-01

    suggests that teaching planning theory as a variety of planner roles offers a helpful pedagogical approach for helping students construct their identities as urban planners. The paper builds on the author’s own experiences of teaching planning theory in a master’s urban planning programme, and has been...

  8. Teaching Theory X and Theory Y in Organizational Communication

    Science.gov (United States)

    Noland, Carey

    2014-01-01

    The purpose of the activity described here is to integrate McGregor's Theory X and Theory Y into a group application: design a syllabus that embodies either Theory X or Theory Y tenets. Students should be able to differentiate between Theory X and Theory Y, create a syllabus based on Theory X or Theory Y tenets, evaluate the different syllabi…

  9. The TEACH Method: An Interactive Approach for Teaching the Needs-Based Theories Of Motivation

    Science.gov (United States)

    Moorer, Cleamon, Jr.

    2014-01-01

    This paper describes an interactive approach for explaining and teaching the Needs-Based Theories of Motivation. The acronym TEACH stands for Theory, Example, Application, Collaboration, and Having Discussion. This method can help business students to better understand and distinguish the implications of Maslow's Hierarchy of Needs,…

  10. Learning Theories Applied to Teaching Technology: Constructivism versus Behavioral Theory for Instructing Multimedia Software Programs

    Science.gov (United States)

    Reed, Cajah S.

    2012-01-01

    This study sought to find evidence for a beneficial learning theory to teach computer software programs. Additionally, software was analyzed for each learning theory's applicability to resolve whether certain software requires a specific method of education. The results are meant to give educators more effective teaching tools, so students…

  11. Using Picture Books as Paired Texts to Teach Educational Theories

    Science.gov (United States)

    Gao, Yang; Bintz, William P.

    2015-01-01

    Picture books, when used thoughtfully and artfully, can teach theories to graduate students in literacy and foreign language education. In this article, the authors described how a pair of picture books is used to teach Vygotsky's "Zone of Proximal Development" and Krashen's "Input Hypothesis" in the fields of literacy…

  12. Task-Based Language Teaching and Expansive Learning Theory

    Science.gov (United States)

    Robertson, Margaret

    2014-01-01

    Task-Based Language Teaching (TBLT) has become increasingly recognized as an effective pedagogy, but its location in generalized sociocultural theories of learning has led to misunderstandings and criticism. The purpose of this article is to explain the congruence between TBLT and Expansive Learning Theory and the benefits of doing so. The merit…

  13. A Guided Inquiry Activity for Teaching Ligand Field Theory

    Science.gov (United States)

    Johnson, Brian J.; Graham, Kate J.

    2015-01-01

    This paper will describe a guided inquiry activity for teaching ligand field theory. Previous research suggests the guided inquiry approach is highly effective for student learning. This activity familiarizes students with the key concepts of molecular orbital theory applied to coordination complexes. Students will learn to identify factors that…

  14. Implications of Hegel's Theories of Language on Second Language Teaching

    Science.gov (United States)

    Wu, Manfred

    2016-01-01

    This article explores the implications of Hegel's theories of language on second language (L2) teaching. Three among the various concepts in Hegel's theories of language are selected. They are the crucial role of intersubjectivity; the primacy of the spoken over the written form; and the importance of the training of form or grammar. Applying…

  15. Teaching and Learning of Knot Theory in School Mathematics

    CERN Document Server

    Kawauchi, Akio

    2012-01-01

    This book is the result of a joint venture between Professor Akio Kawauchi, Osaka City University, well-known for his research in knot theory, and the Osaka study group of mathematics education, founded by Professor Hirokazu Okamori and now chaired by his successor Professor Tomoko Yanagimoto, Osaka Kyoiku University. The seven chapters address the teaching and learning of knot theory from several perspectives. Readers will find an extremely clear and concise introduction to the fundamentals of knot theory, an overview of curricular developments in Japan, and in particular a series of teaching

  16. Teaching Metatheoretical Beliefs in Communication Theory

    Science.gov (United States)

    Heisler, Jennifer M.; Discenna, Thomas

    2005-01-01

    Communication theory is one of the most challenging courses in the communication curriculum. Students and faculty alike must grapple with more abstract material, in some cases drastically different from the more skill-based courses such as speech, small group, or broadcast courses. In particular, communication theory is usually the starting ground…

  17. Teaching Personality Theories Using Popular Music

    Science.gov (United States)

    Leck, Kira

    2006-01-01

    Previously, psychology instructors have used popular music to illustrate psychological concepts in the classroom. In this study, students enrolled in a personality theories class heard 13 popular songs that demonstrated various concepts. Students then selected and analyzed their own songs that contained elements of personality theories. Test…

  18. Formal Schema Theory and Teaching EFL Reading

    Science.gov (United States)

    Young, Barbara N; Man, Zhou

    2005-01-01

    Inquirers designed and conducted a study investigating whether or not results derived from previous research focusing on teaching and learning English as a native or foreign language would be replicated in a learning environment in which English is taught as a foreign language as in China. Because activation of formal schemata plays an important…

  19. Online game-enhanced teaching in game theory

    OpenAIRE

    Badeau-Mahmoud, Sonia; Deloche, Regis; Koscielniak, Thierry

    2014-01-01

    Introducing digital educational games into class lessons can generate engagement, interactivity, and motivation. It can also result in an active participation of the students in the classroom. To achieve this goal, one teaching strategy is to use online digital games in teaching and learning situations. In our case, we wanted to test this strategy in an economics course, especially in a Game Theory lesson. We set up an experiment in two different lessons: the “Economie expérimentale” (...

  20. Initial teaching of written language. From theory to practice

    Directory of Open Access Journals (Sweden)

    María CLEMENTE LINUESA

    2015-03-01

    Full Text Available For decades the matter of teaching writing focused on a methodological issue, the assessment of the phonetic and global methods. Both approaches were based on the intuitions and practices of teachers and focused mainly on learning the writing system. Today we have available an important body of research-based theory that has contributed essential keys for positing a didactics of the written language with a sturdier foundation. Using contributions from different lines of theory, in this paper we present an integrated proposal for teaching writing.

  1. Informal Teaching of Special Theory of Relativity

    Directory of Open Access Journals (Sweden)

    Jindřiška Svobodová

    2017-04-01

    Full Text Available In the present Case Study we explore the comprehension levels of relativity theory in prospective science teachers who take the introduction to physics lesson at the Faculty of Education. Special Theory of Relativity multimedia animation was used to illustrate basic relativistic consequences. The effect of it for learning was researched. In the research, a case study was used. Research data were obtained by interviews and using open-ended questions prepared by the researcher.

  2. On using ethical theories to teach engineering ethics.

    Science.gov (United States)

    Bouville, Mathieu

    2008-03-01

    Many engineering ethics classes and textbooks introduce theories such as utilitarianism and Kantianism (and most others draw from these theories without mentioning them explicitly). Yet using ethical theories to teach engineering ethics is not devoid of difficulty. First, their status is unclear (should one pick a single theory or use them all? does it make a difference?) Also, textbooks generally assume or fallaciously 'prove' that egoism (or even simply accounting for one's interests) is wrong. Further, the drawbacks of ethical theories are underestimated and the theories are also otherwise misrepresented to make them more suitable for engineering ethics as the authors construe it, viz. the 'moral reasoning' process. Stating in what various theories disagree would allow the students to frame the problem more productively in terms of motive-consequence or society-individual dichotomies rather than in terms of Kant-utilitarian.

  3. Transformational Teaching: Connecting the Full-Range Leadership Theory and Graduate Teaching Practice

    Science.gov (United States)

    Kim, Won J.

    2012-01-01

    Reliable measurements for effective teaching are lacking. In contrast, some theories of leadership (particularly transformational leadership) have been tested and found to have efficacy in a variety of organizational settings. In this study, the full-range leadership theory, which includes transformational leadership, was applied to the…

  4. Teaching and learning theories, and teaching methods used in postgraduate education in the health sciences: a systematic review protocol.

    Science.gov (United States)

    McInerney, Patricia A; Green-Thompson, Lionel P

    2017-04-01

    The objective of this scoping review is to determine the theories of teaching and learning, and/or models and/or methods used in teaching in postgraduate education in the health sciences. The longer term objective is to use the information gathered to design a workshop for teachers of postgraduate students.The question that this review seeks to answer is: what theories of teaching and learning, and/or models and/or methods of teaching are used in postgraduate teaching?

  5. Practical Theory: Teaching Political and Economic Citizenship

    Science.gov (United States)

    Martin, J. Wesley

    2010-01-01

    How can philosophical instruction inform practical analysis and decision making among college students in a way that demonstrably benefits them as individual members of our polity and economy? I pose this question because each year, I introduce classic political theory to first- and second-year college students who simultaneously confront a fiscal…

  6. On Teaching the Theory of Evolution

    Indian Academy of Sciences (India)

    the way biological evolution is taught to future generations. General public ... them revolve around the idea that living things are simply too exquisitely ... calculations. Why ID Fails? Recent data from genetics, physics and biochemistry strongly support the theory of Darwin that living species descended with. Living organisms.

  7. Using Historical Simulations to Teach Political Theory

    Science.gov (United States)

    Gorton, William; Havercroft, Jonathan

    2012-01-01

    As teachers of political theory, our goal is not merely to help students understand the abstract reasoning behind key ideas and texts of our discipline. We also wish to convey the historical contexts that informed these ideas and texts, including the political aims of their authors. But the traditional lecture-and-discussion approach tends to…

  8. A Natural Teaching Method Based on Learning Theory.

    Science.gov (United States)

    Smilkstein, Rita

    1991-01-01

    The natural teaching method is active and student-centered, based on schema and constructivist theories, and informed by research in neuroplasticity. A schema is a mental picture or understanding of something we have learned. Humans can have knowledge only to the degree to which they have constructed schemas from learning experiences and practice.…

  9. Teaching Melodic Dictation in Advanced Placement Music Theory

    Science.gov (United States)

    Paney, Andrew S.; Buonviri, Nathan O.

    2014-01-01

    In this study approaches to teaching melodic dictation skills used by Advanced Placement (AP) Music Theory teachers were examined. Twelve high school teachers from four states were interviewed. Four themes emerged from the interview transcripts: cognitive frameworks, processing strategies, rhythm, and course design. Participants generally…

  10. SASB Goes Hollywood: Teaching Personality Theories through Movies.

    Science.gov (United States)

    Paddock, John R.; Terranova, Sophia; Giles, Lance

    2001-01-01

    Describes a technique for teaching personality theories to undergraduate psychology students where they view segments from films and use the Structural Analysis of Social Behavior (SASB) to explore interactional behavior. Presents results from a study where SASB was used in an introductory psychology course. (CMK)

  11. Cubical complexes in concurrency theory, discrete and continuous models for directed lifting problems

    DEFF Research Database (Denmark)

    Fajstrup, Lisbeth

    2005-01-01

    In recent years, methods from algebraic topology and geometry have entered computer science. These methods are used in many different areas of computer science, and various traditional methods of geometry and algebraic topology are applied directly or costumized to fit the applications. Among...... the computer science disciplines which attract geometric methods is concurrency. Modern computers have more than one processor, and hence the execution of a program will often be distributed to different processors who then have to exchange information, to share memory, printers etc. For a fast execution...

  12. Dynamic Multi-Rigid-Body Systems with Concurrent Distributed Contacts: Theory and Examples

    International Nuclear Information System (INIS)

    TRINKLE, JEFFREY C.; TZITZOURIS, J.A.; PANG, J.S.

    2001-01-01

    Consider a system of rigid bodies with multiple concurrent contacts. The multi-rigid-body contact problem is to predict the accelerations of the bodies and the normal friction loads acting at the contacts. This paper presents theoretical results for the multi-rigid-body contact problem under the assumptions that one or more contacts occur over locally planar, finite regions and that friction forces are consistent with the maximum work inequality. Existence and uniqueness results are presented for this problem under mild assumptions on the system inputs. In addition, the performance of two different time-stepping methods for integrating the dynamics are compared on two simple multi-body systems

  13. Raising Test Scores vs. Teaching Higher Order Thinking (HOT): Senior Science Teachers' Views on How Several Concurrent Policies Affect Classroom Practices

    Science.gov (United States)

    Zohar, Anat; Alboher Agmon, Vered

    2018-01-01

    Purpose: This study investigates how senior science teachers viewed the effects of a Raising Test Scores policy and its implementation on instruction of higher order thinking (HOT), and on teaching thinking to students with low academic achievements. Background: The study was conducted in the context of three concurrent policies advocating: (a)…

  14. Teaching of social and philosophical background to atomic theory

    Science.gov (United States)

    Lühl, Jutta

    1992-06-01

    The history of atomic theory is outlined from earliest times up to the orbital model, and a corresponding teaching method described. The first, historical part of the paper emphasizes social and philosophical aspects in the development of atomic theory. The following milestones are dealt with: the development of the concept of matter from Greek mythology up to the atom; the spreading of Arab philosophy to the Occident during the Middle Ages; the conflict between the church and its opponents in the Middle Ages about the nature of the individual and society; and the status of atomic theory at the time of Newton, and its final acceptance after Dalton. The second part of the paper describes a method for teaching this material at secondary level, in which students are encouraged to make their own conclusions from the range of material offered.

  15. The Course Research for the Software Program Based on the Constructivism Teaching Theories

    Science.gov (United States)

    Zhang, Quanyou; Kou, Qiongjie

    The theory of constructivism teaching emphasizes that: firstly, the center of teaching should be students; secondly, teaching should cultivate the student's character of autonomy and cooperation. The constructivism teaching gets rid of some disadvantage in the traditional teaching. Through using constructivism teaching theories to instruct programming course, it can liven up the lesson mood and cultivate the independent study; improve the team spirit and the ability of programming software for students.

  16. Exploration on teaching reform of theory curriculum for engineering specialties

    Science.gov (United States)

    Zhang, Yan; Shen, Wei-min; Shen, Chang-yu; Li, Chen-xia; Jing, Xu-feng; Lou, Jun; Shi, Yan; Jin, Shang-zhong

    2017-08-01

    The orientation of talents cultivation for local colleges is to train engineering application-oriented talents, so the exploration and practice on teaching reform of theory curriculum was carried out. We restructured the knowledge units basing on numerical solution problems, and chose the software to build algorithm models for improving the analytical and designed ability. Relying on micro video lessons platform, the teacher-student interaction was expanded from class to outside. Also, we programmed new experimental homework, which was suited for process evaluation. The new teaching mode has achieved good effect, and the students' application ability was significantly improved.

  17. UNIVERSITY TEACHING-LEARNING PROCESS: REFLECTIONS THROUGHOUT THE AGENCY THEORY

    Directory of Open Access Journals (Sweden)

    Víctor Jacques Parraguez

    2011-04-01

    Full Text Available This work analyses some reasons that might explain the insufficient academic level which is perceived in universities of developing countries. The discussion element is the teacher-student relationship which is studied under the perspective of the agency theory. It is concluded that in absence of efficient monitoring mechanisms of the teacher and student’s behavior might proliferate gaps of due diligence which attempts against the quality of the teaching-learning process.

  18. Dialogic language theory: grammar teaching in Bakhtin's perspective

    Directory of Open Access Journals (Sweden)

    Miriam Bauab Puzzo

    2013-12-01

    Full Text Available The purpose of this research is to articulate Bakhtin’s and the Circle’s theory of language with pedagogical teaching of grammar exhibited in the recently published notes of Mikhail Bakhtin's "Dialogic origin and dialogic pedagogy of Grammar", translated into English in 2004, and still little known among us. These notes illustrate an aspect of his theory focused on the practical application in grammatical classes. Although some practice this proposal is not new to the teaching of grammar in Brazil, with a view to Othon M. Garcia’s work Communication in modern prose (2000, we must point out similarities and differences in view of the implicit theory that argues Bakhtin's reflections. Although, in this text, the author does not mention his discursive theory, it is implicit in the notes about grammar proposed by him. To accomplish with this proposal, it resorts to both common aspects discussed by Garcia as for Bakhtin, punctuating the difference: on one hand seen as grammar and stylistic feature of the grammar applied to other genres considering the concept that extends the Garcia’s consideration about parataxis and hipotaxis, on the other, extending it to immediate context of production and circulation of utterances, considering the generic and individual style.

  19. Teaching Theory Construction With Initial Grounded Theory Tools: A Reflection on Lessons and Learning.

    Science.gov (United States)

    Charmaz, Kathy

    2015-12-01

    This article addresses criticisms of qualitative research for spawning studies that lack analytic development and theoretical import. It focuses on teaching initial grounded theory tools while interviewing, coding, and writing memos for the purpose of scaling up the analytic level of students' research and advancing theory construction. Adopting these tools can improve teaching qualitative methods at all levels although doctoral education is emphasized here. What teachers cover in qualitative methods courses matters. The pedagogy presented here requires a supportive environment and relies on demonstration, collective participation, measured tasks, progressive analytic complexity, and accountability. Lessons learned from using initial grounded theory tools are exemplified in a doctoral student's coding and memo-writing excerpts that demonstrate progressive analytic development. The conclusion calls for increasing the number and depth of qualitative methods courses and for creating a cadre of expert qualitative methodologists. © The Author(s) 2015.

  20. A Comparative Study of Concurrent Dengue and Malaria Infection with their Monoinfection in a Teaching Hospital in Mumbai.

    Science.gov (United States)

    Barua, Arundhati; Gill, Niharika

    2016-08-01

    This comparative cross sectional study was conducted in a teaching hospital in Mumbai during the monsoon of 2014.A significant number of dengue and malaria co-infection cases, along with dengue, malaria and other infective causes of acute febrile illnesses were noted. The objective of the present study was to understand the interplay of both infections. Since the first such reported case in 2005, studies and data on such cases are scarce, hence this study. To compare the clinical course, laboratory features, severity and outcome of coinfection with monoinfection of malaria and dengue. Malaria sub species too were included in the study. In the study period of April-Nov 2014, a comparative cross sectional retrospective study of co-infections of concurrent malaria and dengue (Group A), isolated Dengue (Group B) and isolated Malaria (Group C) was carried out. Out of 156 febrile cases included, 85 (54.48%) were dengue monoinfection, 55 (35.25%) isolated malaria, (P. falciparum- 23 -41.81%, P. vivax 16-29.09% and mixed -16-29.09%) and 16 (10.25%) were co infection cases. The coinfection and dengue groups presented with a similar clinical picture though in the coinfection group, epigastric distress was notable. Among compared laboratory parameters, transaminitis was statistically significant in the co-infection group (p value <0.001). Anaemia was significant in the malaria group whereas the dengue group presented with raised haematocrit. The coinfection group with low haemoglobin and haematocrit, was consistent with concurrent malaria co-infection. Among the severity parameters, bleeding manifestations, renal dysfunction and jaundice, were notable in the coinfection group, compared to the malaria group (12% and 3.6%, 6.3% and 3.6% and 6.3% and 3.6% respectively). Dengue monoinfection group, despite being the largest and with significant incidence of thrombocytopenia (p<0.001), recovered fully. One death was encountered in the coinfection group, with a mortality of 6.3% (1

  1. Constraints meet concurrency

    CERN Document Server

    Mauro, Jacopo

    2014-01-01

    This book describes the benefits that emerge when the fields of constraint programming and concurrency meet. On the one hand, constraints can be used in concurrency theory to increase the conciseness and the expressive power of concurrent languages from a pragmatic point of view. On the other hand, problems modeled by using constraints can be solved faster and more efficiently using a concurrent system. Both directions are explored providing two separate lines of development. Firstly the expressive power of a concurrent language is studied, namely Constraint Handling Rules, that supports constraints as a primitive construct. The features of this language which make it Turing powerful are shown. Then a framework is proposed to solve constraint problems that is intended to be deployed on a concurrent system. For the development of this framework the concurrent language Jolie following the Service Oriented paradigm is used. Based on this experience, an extension to Service Oriented Languages is also proposed in ...

  2. The Bourgeoisie Dream Factory: Teaching Marx's Theory of Alienation through an Experiential Activity

    Science.gov (United States)

    Windsor, Elroi J.; Carroll, Alana M.

    2015-01-01

    Effectively teaching sociological theories to undergraduate students is challenging. Students often enroll in theory courses due to major requirements, not personal interest. Consequently, many students approach the study of theory with anxiety. This study examined the effectiveness of an experiential learning activity designed to teach Karl…

  3. Ball game watching theory in the teaching site

    Science.gov (United States)

    Liu, Shugang; Li, Xiufang; Chuang, Chin-Jung

    2017-08-01

    Lecturing is a common approach in the traditional teaching site. In this paper, we bring a modern model "ball game watching theory" to explain the situation in the classroom. The reason why the audiences going to the court is to enjoy the atmosphere, and it is also the reason why student joining to the class. A successful class running is to create studious atmosphere. However, once the teacher does the demo in the class, the multimedia tool must be used to show the details, as the big display working in the court. The key moment is recorded and the details are magnified. when teaching aids are demonstrated, the multimedia tool plays an important role. The attention of students walks between the teacher and the display. In this ball game watching theory, the demonstrate experience is like the ball game, and the teacher works as an anchor. By following the demonstration proceeding, students build the knowledge by themselves. In addition, the demonstration must be designed to be interesting in order to make the class proceed fluently. The similarity between the ball game watching and the class will be discussed. Finally we suggest a modern class design which can raise learner motivation and achievement.

  4. The "Whole Language" Theory and Its Application to the Teaching of English Reading

    Science.gov (United States)

    Ling, Pan

    2012-01-01

    Based on a diagnosis of the problems in the traditional way of teaching English reading in China, this paper introduces the "whole language" theory and explores its application to the teaching of English reading. To begin with, it demonstrates the various problems in the teaching of English reading which severely prevent the improvement…

  5. "Maintaining Competence": A Grounded Theory Typology of Approaches to Teaching in Higher Education

    Science.gov (United States)

    Gregory, Janet; Jones, Robert

    2009-01-01

    This paper presents a contingency theory of approaches to teaching in Higher Education adopted by university academics who teach heterogeneous student cohorts within a changing university context. The study is located within the substantive context of academics within Australian universities who teach within the broad field of management studies.…

  6. Design of the Model of Constructivist Learning Theory for Moral Education in Physical Education Teaching

    Science.gov (United States)

    Wang, Chenyu

    2011-01-01

    In order to achieve better effect of moral education in physical education teaching, this article employed constructivist learning theory to design the model of moral education according to the characteristics of physical education teaching, in order that the majority of P.E. teachers draw lessons from it in their teaching practice, and service to…

  7. Enriching Practical Knowledge: Exploring Student Teachers' Competence in Integrating Theory and Practice of Mathematics Teaching

    Science.gov (United States)

    Oonk, Wil; Verloop, Nico; Gravemeijer, Koeno P. E.

    2015-01-01

    This study concentrated on the theory-practice problem in mathematics teacher education. We examined 13 student teachers' use of theory when they reflected on teaching practice in a class specifically designed to optimize the chance for theory use. We developed a Reflection Analysis Instrument with which the student teachers' use of theory could…

  8. Teaching Critical Looking: Pedagogical Approaches to Using Comics as Queer Theory

    Science.gov (United States)

    Manchester, Ashley

    2017-01-01

    Given the challenging depth of queer theoretical concepts, this article argues that one of the most effective ways to teach the complexities of queer theory is by utilizing comics in the classroom. I focus on how college-level instructors can use the content, form, and history of comics to teach students how to enact and do queer theory. By…

  9. The Uses of Teaching Games in Game Theory Classes and Some Experimental Games.

    Science.gov (United States)

    Shubik, Martin

    2002-01-01

    Discusses the use of lightly controlled games, primarily in classes in game theory. Considers the value of such games from the viewpoint of both teaching and experimentation and discusses context; control; pros and cons of games in teaching; experimental games; and games in class, including cooperative game theory. (Author/LRW)

  10. Teaching Reform of Course Group Regarding Theory and Design of Mechanisms Based on MATLAB Technology

    Science.gov (United States)

    Shen, Yi; Yuan, Mingxin; Wang, Mingqiang

    2013-01-01

    Considering that the course group regarding theory and design of mechanisms is characterized by strong engineering application background and the students generally feel very boring and tedious during the learning process, some teaching reforms for the theory and design of mechanisms are carried out to improve the teaching effectiveness in this…

  11. Analysis of the Science and Technology Preservice Teachers' Opinions on Teaching Evolution and Theory of Evolution

    Science.gov (United States)

    Töman, Ufuk; Karatas, Faik Özgür; Çimer, Sabiha Odabasi

    2014-01-01

    In this study, we investigate of science and technology teachers' opinions about the theory of evolution and the evolution teaching. The aim of this study, we investigate of science and technology teachers' opinions about the theory of evolution and the evolution teaching. This study is a descriptive study. Open-ended questions were used to…

  12. Relations between the Development of Teaching and Theory of Mind in Early Childhood

    Science.gov (United States)

    Ziv, Margalit; Solomon, Ayelet; Strauss, Sidney; Frye, Douglas

    2016-01-01

    The relations among children's theory of mind (ToM), their understanding of the intentionality of teaching, and their own peer teaching strategies were tested. Seventy-five 3-, 4-, and 5-year-olds completed 11 ToM and understanding-of-teaching tasks. Subsequently, 30 of the children were randomly chosen to teach a peer how to play a board game,…

  13. A Brief Analysis on Constructivism Theories and Intermediate Chinese Conversation Teaching

    Directory of Open Access Journals (Sweden)

    Temmy Temmy

    2013-10-01

    Full Text Available Constructivism theories believe that learning process should be conducted under a specific condition, which is social and cultural background of the target language. Learner’s language ability is built through communication and activities that helps to shape meaningful construction. This theory has a very high impact on teaching conversation. This article discusses the Constructivism theory, its relation on learner’s word production, psychological mechanism and teaching intermediate conversation’s characteristics, as well as the feasibility and applicability of Constructivism theory in the process on teaching intermediate conversation.  

  14. Teaching Behaviour and Well-Being in Students: Development and Concurrent Validity of an Instrument to Measure Student-Reported Teaching Behaviour

    Directory of Open Access Journals (Sweden)

    Patrick Pössel

    2013-11-01

    Full Text Available Teaching behavior has important implications for students’ emotional well-being. Multiple models suggest students’ perceptions of teaching behaviors are more critical than other measures for predicting well-being, yet student-report instruments that measure concrete and specific teaching behavior are limited. The purpose of the present studies is to develop an instrument to assess students’ perceptions of concrete and specific teaching behavior and to test which teaching behavior is associated students’ well-being. Construct validity and internal consistency for the 37-item Teaching Behavior Questionnaire (TBQ-S, composed of instructional, negative teaching, socioemotional, and organizational behavior were examined using data from two independent samples (Study 1: n = 703; Study 2: n = 822. The factor structure was stable across both samples and internal consistencies ranged from .77 to .97. Results indicated student-ratings of teaching behavior were associated with positive and negative affect in students.

  15. A Brief Study on the Implication of Constructivism Teaching Theory on Classroom Teaching Reform in Basic Education

    Science.gov (United States)

    Jia, Qiong

    2010-01-01

    Constructivism learning theory is the further development as behaviorism arrives at cognitivism. According to its teaching theory: knowledge is uncertain; the learning process of knowledge is also the construction process of knowledge; students are the main body of learning activity and they construct knowledge on their own initiatives; teachers…

  16. The Theory about didactical situations used to analyze practice related teaching and learning

    DEFF Research Database (Denmark)

    Aarkrog, Vibe

    2018-01-01

    Based on research showing that the students’ challenges in practice based learning can be located to the transitions between theory and practice, this study focuses on how teachers support the students in these transitions. The theoretical framework is mainly Brousseau’s ‘Theory about didactical...... situations’ that defines five situations of practice related teaching. The data includes observations combined with interviews of teachers in relation to various examples of practice related teaching in the social and health care programs. Based on the analysis of three examples of practice related teaching...... the results show that the Theory of didactical situations can be a useful framework accomplishing practice related teaching and learning. In the discussion a number of challenges in relation to practice related teaching is highlighted focusing on the relation between the five situations in the theory...

  17. Concurrent weighted logic

    DEFF Research Database (Denmark)

    Xue, Bingtian; Larsen, Kim Guldstrand; Mardare, Radu Iulian

    2015-01-01

    We introduce Concurrent Weighted Logic (CWL), a multimodal logic for concurrent labeled weighted transition systems (LWSs). The synchronization of LWSs is described using dedicated functions that, in various concurrency paradigms, allow us to encode the compositionality of LWSs. To reflect these......, CWL contains modal operators indexed with rational numbers to predicate over the numerical labels of LWSs as well as a binary modal operator that encodes properties concerning the (de-) composition of LWSs. We develop a Hilbert-style axiomatic system for CWL and we prove weak- and strong......-completeness results for this logic. To complete these proofs we involve advanced topological techniques from Model Theory....

  18. Hemodialysis arteriovenous fistula self-cannulation: moving theory to practice in developing patient-teaching resources.

    Science.gov (United States)

    Hudson, Shawna; Macdonald, Marilyn

    2010-01-01

    This article discusses how Orem's theory was applied to the revision of supporting documents in the patient-teaching process and subsequently the nurse's role in the patient's learning experience. Teaching based on didactic, provider-focused objectives is ineffective in meeting patient's learning needs. There is a lack of conclusive research on the development of appropriate patient-teaching endeavors for the acquisition of knowledge and skills related to the performance of hemodialysis arteriovenous fistula self-cannulation. To prepare patients for home hemodialysis, Orem's self-care-deficit nursing theory was used to guide the revisions of a patient assessment and learning documentation template, the development of a self-cannulation teaching resource and to foster a renewed sense of the nurse's role in the teaching process. The application of self-care-deficit nursing theory to the update and development of patient-teaching documentation and resources for self-cannulation provides the nurse with a theoretical approach to assess, plan, evaluate, and document teaching from a patient-focused perspective. Theory in practice provides a means to support and highlight the role of nurses in the patient-learning process. The utilization of practical activities to introduce theory into teaching provides a means to structure care processes and to enhance nurse's adoption of theory in practice. Orem's theory provides a relevant, useful framework to guide nurses in teaching patients self-care. Research on the exploration of nurse's attitudes related to the benefit of adopting theory when teaching patients to perform hemodialysis self-care is needed.

  19. Why is an Application of Multiple Intelligences Theory Important for Language Learning and Teaching Speaking Ability?

    Directory of Open Access Journals (Sweden)

    Malai Boonma

    2014-10-01

    Full Text Available This article calls for a strong need to propose the theoretical framework of the Multiple Intelligences theory (MI and provide a suitable answer of the doubt in part of foreign language teaching. The article addresses the application of MI theory following various sources from Howard Gardner and the authors who revised this theory for using in the field of the English speaking improvement domain. In other word, this article combines and summarizes appropriate elements for the person on how to start teaching with this theory. The article also describes sequences and implication of the theory into practice. MI theory with the description of eight intelligences characteristic is presented. Following is the parts of activities catering and the processes of teaching with MI are provided. This article ends with the reviews of the ways for assessment and examples of lesson plan integrated with MI theory.

  20. What Is Made Possible to Learn When Using the Variation Theory of Learning in Teaching Mathematics?

    Science.gov (United States)

    Kullberg, Angelika; Runesson Kempe, Ulla; Marton, Ference

    2017-01-01

    The variation theory of learning emphasizes variation as a necessary condition for learners to be able to discern new aspects of an object of learning. In a substantial number of studies, the theory has been used to analyze teaching and students' learning in classrooms. In mathematics education, variation theory has also been used to explore…

  1. Why Is an Application of Multiple Intelligences Theory Important for Language Learning and Teaching Speaking Ability?

    Science.gov (United States)

    Boonma, Malai; Phaiboonnugulkij, Malinee

    2014-01-01

    This article calls for a strong need to propose the theoretical framework of the Multiple Intelligences theory (MI) and provide a suitable answer of the doubt in part of foreign language teaching. The article addresses the application of MI theory following various sources from Howard Gardner and the authors who revised this theory for use in the…

  2. Critical Theory-Based Approaches in Geography Teaching Departments in Turkey

    Science.gov (United States)

    Bilgili, Münür

    2018-01-01

    The aim of this study is to understand the relationships between critical theory-based approaches and its implementations in geography teaching departments in Turkey. Critical theory dates back to 1930s and has developed over time aiming to deal with institutions, culture and society through critical lens. Currently, critical theory-based research…

  3. Bilingual Teaching Research and Practice of Complex Function Theory

    Science.gov (United States)

    Ma, Lixin

    2011-01-01

    Mathematics bilingual teaching is assisted in Chinese with English teaching, and gradually enables students to independently use English to learn, study, reflect and exchange Mathematics. In order to better carry out mathematics teaching, department of mathematics in Dezhou University forms discussion groups and launches bilingual teaching…

  4. True Teaching Expertise: The Weaving Together of Theory and Practice

    Science.gov (United States)

    Mascio, Bryan

    2016-01-01

    How do we strengthen the teaching profession? This question weighs on many educators, researchers, politicians, and parents. The public discourse around teaching often feels very negative; it does not clearly define teaching expertise, but it does reflect a very clear belief that many teachers just do not have it. In this article, a former…

  5. Applying Constructivist Theories of Teaching and Learning to the ...

    African Journals Online (AJOL)

    The pursuit of mathematical connections in teaching has intensified in recent years and a number of studies in numeracy teaching have identified two types of numeracy teachers – those with constructivist approaches to the teaching and learning of numeracy and those with a transmission view of the subject generally.

  6. Application of Advances in Learning Theory and Philosophy of Science to the Improvement of Chemistry Teaching.

    Science.gov (United States)

    Novak, Joseph D.

    1984-01-01

    Discusses seven key concepts in Ausubel's learning theory which function to guide research and teaching. Also discusses concept mapping and Gowins Vee, providing examples of how they are used in chemistry instruction. (JN)

  7. “The relevance of sociolinguistic theories to the teaching of English ...

    African Journals Online (AJOL)

    The relevance of sociolinguistic theories to the teaching of English in Nigerian secondary schools” ... PROMOTING ACCESS TO AFRICAN RESEARCH ... Several notable Nigerian scholars, informed parents, religious organizations and government officials have decried the prevalent falling standard of education in Nigeria.

  8. Children's Teaching Skills: The Role of Theory of Mind and Executive Function

    Science.gov (United States)

    Davis-Unger, Angela C.; Carlson, Stephanie M.

    2008-01-01

    Teaching others effectively may rely on knowledge about the mind as well as self-control processes. The goal of this investigation was to explore the role of theory of mind (ToM) and executive function (EF) in children's developing teaching skills. Children 3.5-5.5 years of age (N = 82) were asked to teach a confederate learner how to play a board…

  9. Teach for America's Long Arc: A Critical Race Theory Textual Analysis of Wendy Kopp's Works

    Science.gov (United States)

    Barnes, Michael C.; Germain, Emily K.; Valenzuela, Angela

    2016-01-01

    We read and analyzed 165,000 words and uncover a series of counter-stories buried within a textual corpus, authored by Teach For America (TFA) founder Wendy Kopp (Kopp, 1989, 2001; Kopp & Farr, 2011), that offers insight into the forms of racism endemic to Teach For America. All three counter-stories align with a critical race theory (CRT)…

  10. Application of Online Multimedia Courseware in College English Teaching Based on Constructivism Theory

    Science.gov (United States)

    Li, Zhenying

    2012-01-01

    Based on Constructivism Theory, this paper aims to investigate the application of online multimedia courseware to college English teaching. By making experiments and students' feedback, some experience has been accumulated, and some problems are discovered and certain revelations are acquired as well in English teaching practice, which pave the…

  11. Breaking Tradition: An Exploration of the Historical Relationship Between Theory and Practice in Second Language Teaching.

    Science.gov (United States)

    Musumeci, Diane

    This book illustrates the history of language teaching and explores how theory has repeatedly been mistranslated into practice. First, it provides a tradition of language teaching that is communicatively oriented. The works of Guarino Guarini, a 15th century educator, and Ignatius of Loyola, a 16th century educational administrator, are examined…

  12. Teaching/Learning Theories--How They Are Perceived in Contemporary Educational Landscape

    Science.gov (United States)

    Ozola, Sandra; Purvins, Maris

    2013-01-01

    This paper is about teaching and learning theories; their backgrounds and contemporary understandings expressed by different experts from various countries. It also gives insight into the results of a pilot research of Latvian teachers practitioners about their perceptions, thoughts and ideas about teaching/learning. [For complete volume, see…

  13. Implications of Second Language Acquisition Theory for Business English Teaching in Current China

    Science.gov (United States)

    Wenzhong, Zhu; Muchun, Wan

    2015-01-01

    Second language acquisition (SLA) as a sub-branch of applied linguistics has been researched by Chinese and foreign scholars for over 40 years, but few researches have been done on its implications for Business English teaching which needs more language teaching theories to support. This paper makes a review of related studies, and puts forward a…

  14. [The improvement of periodontal teaching mode based on PDCA theory].

    Science.gov (United States)

    Wang, Hong-Yan; Han, Ling-Na; Zhu, Xiao-Hua; Ma, Hong-Mei; Pan, Ya-Ping

    2016-08-01

    To evaluate the effect of PDCA teaching mode on clinical ability in the process of periodontal clinical internship. Forty-eight undergraduate interns coming from School of Stomatology, China Medical University were divided into 2 groups, one group received traditional teaching mode, the other group received a teaching mode based on PDCA cycle. At the end of internship, every student was assessed by theoretical examinations, case reports and clinical skill practice. χ 2 -test was used to determine the significant difference in clinical ability between the two groups. Statistical analysis was carried out using SPSS 13.0 software package. In clinical skill examination, 17 students in PDCA teaching mode group got "excellent" grade , 8 students got "good" grade, none student got "passed" grade; in traditional teaching mode group, 7 students got "excellent" grade, 16 students got "good" grade, 1 student got "passed" grade. The difference between the two groups was statistically significant (PPDCA teaching mode group got "excellent" grade, 8 students got "good" grade, none student got "passed" grade; in traditional teaching mode group, 12 students got "excellent" grade, 9 students got "good" grade, and 3 students got "passed" grade. The difference between the two groups wasn't statistically significant (P>0.05). PDCA teaching will train each student in a personalized mode, which is beneficial to finding defects existed in clinical practice and reinforcing the ability of communication and clinical practice.

  15. Using a Linguistic Theory of Humour in Teaching English Grammar

    Science.gov (United States)

    Abdulmajeed, Rufaidah Kamal; Hameed, Sarab Khalil

    2017-01-01

    Teachers who teach a new language grammar do not usually have the time and the proper situation to introduce humour when starting a new topic in grammar. There are many different opinions about teaching grammar. Many teachers seem to believe in the importance of grammar lessons devoted to a study of language rules and practical exercises. Other…

  16. Electron correlation in molecules: concurrent computation Many-Body Perturbation Theory (ccMBPT) calculations using macrotasking on the NEC SX-3/44 computer

    International Nuclear Information System (INIS)

    Moncrieff, D.; Wilson, S.

    1992-06-01

    The ab initio determination of the electronic structure of molecules is a many-fermion problem involving the approximate description of the motion of the electrons in the field of fixed nuclei. It is an area of research which demands considerable computational resources but having enormous potential in fields as diverse as interstellar chemistry and drug design, catalysis and solid state chemistry, molecular biology and environmental chemistry. Electronic structure calculations almost invariably divide into two main stages: the approximate solution of an independent electron model, in which each electron moves in the average field created by the other electrons in the system, and then, the more computationally demanding determination of a series of corrections to this model, the electron correlation effects. The many-body perturbation theory expansion affords a systematic description of correlation effects, which leads directly to algorithms which are suitable for concurrent computation. We term this concurrent computation Many-Body Perturbation Theory (ccMBPT). The use of a dynamic load balancing technique on the NEC SX-3/44 computer in electron correlation calculations is investigated for the calculation of the most demanding energy component in the most accurate of contemporary ab initio studies. An application to the ground state of the nitrogen molecule is described. We also briefly discuss the extent to which the calculation of the dominant corrections to such studies can be rendered computationally tractable by exploiting both the vector processing and parallel processor capabilities of the NEC SX-3/44 computer. (author)

  17. A Visual Encapsulation of Adlerian Theory: A Tool for Teaching and Learning.

    Science.gov (United States)

    Osborn, Cynthia J.

    2001-01-01

    A visual diagram is presented in this article to illustrate 6 key concepts of Adlerian theory discussed in corresponding narrative format. It is proposed that in an age of multimedia learning, a pictorial reference can enhance the teaching and learning of Adlerian theory, representing a commitment to humanistic education. (Contains 18 references.)…

  18. Chemical Principles Revisited: Teaching VSEPR Theory: The Dilemma of Five-Coordination.

    Science.gov (United States)

    McKenna, Anna G.; McKenna, Jack F.

    1984-01-01

    The valence-shell electron-pair repulsion (VSEPR) theory is a useful tool for predicting molecular structures. The major stumbling block in teaching VSEPR theory for coordination numbers two through six is in explaining the arrangement of five electron pairs. The dilemma of five-coordination and implications for instruction in introductory…

  19. Azerbaijan Technical University’s Experience in Teaching Linear Electrical Circuit Theory

    Directory of Open Access Journals (Sweden)

    G. A. Mamedov

    2006-01-01

    Full Text Available An experience in teaching linear electrical circuit theory at the Azerbaijan Technical University is presented in the paper. The paper describes structure of the Linear Electrical Circuit Theory course worked out by the authors that contains a section on electrical calculation of track circuits, information on electro-magnetic compatibility and typical tests for better understanding of the studied subject.

  20. Insights from Skill Acquisition Theory for Grammar Activity Sequencing and Design in Foreign Language Teaching

    Science.gov (United States)

    Criado, Raquel

    2016-01-01

    This article presents a framework for the elaboration of Foreign Language Teaching (FLT) grammar materials for adults based on the application to SLA of Skill Acquisition Theory (SAT). This theory is argued to compensate for the major drawbacks of FLT settings in comparison with second language contexts (lack of classroom learning time and limited…

  1. Culturally Responsive Teaching in the Context of Mathematics: A Grounded Theory Case Study

    Science.gov (United States)

    Bonner, Emily P.; Adams, Thomasenia L.

    2012-01-01

    In this grounded theory case study, four interconnected, foundational cornerstones of culturally responsive mathematics teaching (CRMT), communication, knowledge, trust/relationships, and constant reflection/revision, were systematically unearthed to develop an initial working theory of CRMT that directly informs classroom practice. These…

  2. College Instructors' Implicit Theories about Teaching Skills and Their Relationship to Professional Development Choices

    Science.gov (United States)

    Thadani, V.; Breland, W.; Dewar, J.

    2010-01-01

    Implicit theories about the malleability of skills/abilities have been shown to predict learners' willingness to participate in learning opportunities. The authors examined whether college professors' implicit theories about the malleability of teaching skills predicted their willingness to engage in professional development (PD) related to…

  3. Using Molecular Modeling in Teaching Group Theory Analysis of the Infrared Spectra of Organometallic Compounds

    Science.gov (United States)

    Wang, Lihua

    2012-01-01

    A new method is introduced for teaching group theory analysis of the infrared spectra of organometallic compounds using molecular modeling. The main focus of this method is to enhance student understanding of the symmetry properties of vibrational modes and of the group theory analysis of infrared (IR) spectra by using visual aids provided by…

  4. Decomposition Theory in the Teaching of Elementary Linear Algebra.

    Science.gov (United States)

    London, R. R.; Rogosinski, H. P.

    1990-01-01

    Described is a decomposition theory from which the Cayley-Hamilton theorem, the diagonalizability of complex square matrices, and functional calculus can be developed. The theory and its applications are based on elementary polynomial algebra. (KR)

  5. Games Superheroes Play: Teaching Game Theory with Comic Book Favorites

    Science.gov (United States)

    O'Roark, Brian; Grant, William

    2018-01-01

    The valuable insights of game theory sometimes remain out of reach for students who are overwhelmed by the subject's complexity. Comic book applications of game theory, with superheroes as players, can facilitate enthusiasm and classroom interaction to enhance the learning of game theory. Drawing from content in superhero movies and books, the…

  6. Teaching Materials and Strategies for the AP Music Theory Exam

    Science.gov (United States)

    Lively, Michael T.

    2017-01-01

    Each year, many students take the Advanced Placement (AP) Music Theory Exam, and the majority of these students enroll in specialized AP music theory classes as part of the preparation process. For the teachers of these AP music theory classes, a number of challenges are presented by the difficulty and complexity of the exam subject material as…

  7. Using Computer Output as a Vehicle for Self-Directed Study of Financial Theory: The Art of Teaching Backwards

    Science.gov (United States)

    Campbell, Robert D.

    2017-01-01

    This paper presents an example of an approach to teaching financial theory at the college and post-graduate levels that I call "teaching backwards". In the more traditional approach, instructors begin by explaining financial theory, then proceed to give examples of the way this theory can be applied to a business problem, structuring…

  8. Algebraic topology and concurrency

    DEFF Research Database (Denmark)

    Fajstrup, Lisbeth; Raussen, Martin; Goubault, Eric

    2006-01-01

    We show in this article that some concepts from homotopy theory, in algebraic topology,are relevant for studying concurrent programs. We exhibit a natural semantics of semaphore programs, based on partially ordered topological spaces, which are studied up to “elastic deformation” or homotopy...... differences between ordinary and directed homotopy through examples. We also relate the topological view to a combinatorial view of concurrent programs closer to transition systems, through the notion of a cubical set. Finally we apply some of these concepts to the proof of the safeness of a two...

  9. Research on Experiment-Guidance-Theory teaching mode in optics course

    Science.gov (United States)

    Lai, Jiancheng; Li, Zhenhua; Ji, Yunjing; Qi, Jing; Song, Yang

    2017-08-01

    Optical theories were all originating from the experimental phenomena, as a result, we can combine the theories and experiments organically in optics teaching that can make the teaching content more intuitive and vivid to stimulate the students' learning interests. In this paper, we proposed the "Experiment-Guidance-Theory" teaching mode in optics course by integrating the theory of optics courses with corresponding experiments. Before the theoretical learning, the students would do some basic experiments to observe the optical phenomena on themselves and answer the corresponding illuminating questions to put themselves into the role, and then the teachers explain the corresponding optical methods and theories, at last, the students must attend an expansive discussion and innovation experiment around the optical theme to expand their scientific view and innovation ability. This is a kind of inquiry-based teaching method, which can stimulate the students' studying interests and improve learning initiative. Meanwhile, the ideas of scientific research also be integrated into teaching, which is beneficial to cultivate students' ability to carry out innovative research.

  10. Learning theories 101: application to everyday teaching and scholarship.

    Science.gov (United States)

    Kay, Denise; Kibble, Jonathan

    2016-03-01

    Shifts in educational research, in how scholarship in higher education is defined, and in how funding is appropriated suggest that educators within basic science fields can benefit from increased understanding of learning theory and how it applies to classroom practice. This article uses a mock curriculum design scenario as a framework for the introduction of five major learning theories. Foundational constructs and principles from each theory and how they apply to the proposed curriculum designs are described. A summative table that includes basic principles, constructs, and classroom applications as well as the role of the teacher and learner is also provided for each theory. Copyright © 2016 The American Physiological Society.

  11. Fostering Theory-Practice Reflection in Teaching Practicums

    Science.gov (United States)

    Stenberg, Katariina; Rajala, Antti; Hilppo, Jaakko

    2016-01-01

    This article presents a design for supporting theory-practice reflection in teacher practicums. This design is based on three design principles that promote a transformative stance towards the creation of novel pedagogical approaches: mutual transformation of theory and practice, co-design among supervising teachers, university lecturers and…

  12. Teaching for Learner Autonomy: The Teacher's Role and Sociocultural Theory

    Science.gov (United States)

    Feryok, Anne

    2013-01-01

    What is the role of the teacher in developing learner autonomy? The limited research in this area is seldom situated in theory and often based on self-reported data. This study is situated in sociocultural theory and draws on two constructs, the zone of proximal development and imitation, to explain the teacher's role in developing autonomy. The…

  13. Using Gestalt Theory to Teach Document Design and Graphics.

    Science.gov (United States)

    Moore, Patrick; Fitz, Chad

    1993-01-01

    Presents a brief overview of Gestalt theory. Discusses and illustrates six key principles of Gestalt psychology as they apply to document design and graphics. Presents exercise that students may use to improve their understanding of the principles and develop their document design skills. Distinguishes between Gestalt theory and rhetoric. (RS)

  14. Teaching English Reading through MI Theory in Primary Schools

    Science.gov (United States)

    Jing, Jinxiu

    2013-01-01

    The theory of Multiple Intelligences (MI theory), put forward by Gardner in 1983, claims that each person possesses different combinations of nine intelligences. In education, it advocates that teachers should address students' personal uniqueness and provide a wide range of intelligence-oriented activities and experiences to facilitate learning,…

  15. Rube Goldberg Salad System: Teaching Systems Theory in Communication

    Science.gov (United States)

    Linabary, Jasmine R.; Long, Ziyu; Mouton, Ashton; Rao, Ranjani L.; Buzzanell, Patrice M.

    2016-01-01

    Systems theory has been a staple in organizational communication textbooks since the field's inception (Miller, 2015; Poole, 2014). Nevertheless, the authors' classroom experiences have revealed that systems theory may not seem applicable to students due to its complicated nature. While examples and cases can help students make sense of the…

  16. Teaching Theory of Programming: Methodology and Basic Notions

    Directory of Open Access Journals (Sweden)

    N.S. Nikitchenko

    2008-11-01

    Full Text Available An idea of including into computing curricula an integral course “Theory of Programming” is proposed. Its main methodological aspects and basic notions are discussed. Such an approach leads to a simple structure of the course, its integrity with such programming related courses as mathematical logic and computability theory.

  17. Experience, Theory, and Practical Wisdom in Teaching and Teacher Education

    Science.gov (United States)

    Lunenberg, Mieke; Korthagen, Fred

    2009-01-01

    In this contribution, we discuss what it means to be a professional teacher with practical wisdom, and how practical wisdom is related to theory and experience. These questions are especially relevant as nowadays, in many countries, teacher education becomes more school-based. Building on theories on the functioning of the human mind in general,…

  18. Experience, theory, and practical wisdom in teaching and teacher education

    NARCIS (Netherlands)

    Lunenberg, Mieke; Korthagen, Fred

    In this contribution, we discuss what it means to be a professional teacher with practical wisdom, and how practical wisdom is related to theory and experience. These questions are especially relevant as nowadays, in many countries, teacher education becomes more school?based. Building on theories

  19. Experience, theory, and practical wisdom in teaching and teacher education

    NARCIS (Netherlands)

    Lunenberg, M; Korthagen, F

    2009-01-01

    In this contribution, we discuss what it means to be a professional teacher with practical wisdom, and how practical wisdom is related to theory and experience. These questions are especially relevant as nowadays, in many countries, teacher education becomes more school-based. Building on theories

  20. Experience, theory, and practical wisdom in teaching and teacher education

    NARCIS (Netherlands)

    Lunenberg, Mieke; Korthagen, Fred

    In this contribution, we discuss what it means to be a professional teacher with practical wisdom, and how practical wisdom is related to theory and experience. These questions are especially relevant as nowadays, in many countries, teacher education becomes more school-based. Building on theories

  1. Conversations: Contemporary Critical Theory and the Teaching of Literature.

    Science.gov (United States)

    Moran, Charles, Ed.; Penfield, Elizabeth F., Ed.

    An extension of conversations that originally took place at summer institutes devoted to literary theory (sponsored by the National Council of Teachers of English), this book presents diverse critical perspectives on current topics of literature, such as post-structuralism, cultural criticism, reader-response theory, and issues of gender and…

  2. Teaching Valence Shell Electron Pair Repulsion (VSEPR) Theory

    Science.gov (United States)

    Talbot, Christopher; Neo, Choo Tong

    2013-01-01

    This "Science Note" looks at the way that the shapes of simple molecules can be explained in terms of the number of electron pairs in the valence shell of the central atom. This theory is formally known as valence shell electron pair repulsion (VSEPR) theory. The article explains the preferred shape of chlorine trifluoride (ClF3),…

  3. Ideas for Teaching Economics Derived from Learning Theory.

    Science.gov (United States)

    Armento, Beverly J.

    1987-01-01

    This article identifies some behaviorial approaches for teaching economics at the pre-college level, including contiguity, classical conditioning, operant conditioning, and social learning. The cognitive school of thought is also considered. Implications of research on problem-solving are drawn. (CB)

  4. The Fifty Minute Ethnography: Teaching Theory through Fieldwork

    Science.gov (United States)

    Trnka, Susanna

    2017-01-01

    Ethnography is becoming an increasingly popular research methodology used across a number of disciplines. Typically, teaching students how to write an ethnography, much less how to undertake "fieldwork" (or the ethnographic research upon which ethnographies are based), is reserved for senior- or MA-level research methods courses. This…

  5. Affordance Theory and Multiple Language Learning and Teaching

    Science.gov (United States)

    Kordt, Birgit

    2018-01-01

    This article argues that the concept of affordances as put forward by James J. Gibson can make a major contribution to our understanding of multilingualism. It can throw some light on multilingualism in general as well as on specific aspects like successful and unsuccessful transfer, the challenges involved in teaching for multilingualism,…

  6. Emotion Management of Teaching: Conflict Theory and Symbolic Interactionism

    Science.gov (United States)

    Tsang, Kwok Kuen

    2012-01-01

    Background: Recently, studies have found that more and more teachers in Hong Kong express negative feelings toward their work, such as feelings of dissatisfaction, exhaustion, meaningless and powerless. These negative emotional experiences may affect both their well-being and the quality of their teaching. In order to have a better understanding…

  7. Exploiting the Theory of Universals in Adult Second Language Teaching.

    Science.gov (United States)

    Kandiah, Thiru

    1994-01-01

    This article presents a bilingual teaching strategy based on Noam Chomsky's universalist hypothesis, which emphasizes the "universal" aspects of human language. The strategy focuses on the matching process that all learners carry out between the first (L1) and second (L2) language, as well as the differences between L1 and L2. (58…

  8. Teaching Australian Football in Physical Education: Constraints Theory in Practice

    Science.gov (United States)

    Pill, Shane

    2013-01-01

    This article outlines a constraints-led process of exploring, modifying, experimenting, adapting, and developing game appreciation known as Game Sense (Australian Sports Commission, 1997; den Duyn, 1996, 1997) for the teaching of Australian football. The game acts as teacher in this constraints-led process. Rather than a linear system that…

  9. Teaching International Business Abroad: Paradigms Suggested by Metaphor Theory

    Science.gov (United States)

    Starr-Glass, David

    2009-01-01

    When International Business (IB) is taught abroad, the educational institution has to decide on organizational issues and educational and teaching paradigms. College and university programs abroad can adopt organizational values and identities similar to the home institution, or adapt to local operating environments. Likewise, educational and…

  10. Chemistry in Teaching The Moral of the Phlogiston Theory

    Directory of Open Access Journals (Sweden)

    N. Raos

    2015-05-01

    Full Text Available The phlogiston theory, proposed in 1697 by German physician Georg Ernst Stahl (1659 – 1734, was the first scientific theory of combustion. However, it was abandoned by the end of the 18th century after the “Lavoisier revolution”, primarily because it was unable to explain the mass change during chemical reactions. In spite of this, there are modern revitalizations of the theory, claiming that phlogiston could be identified with the electron or even with Gibbs energy. Discussion about such interpretations would be stimulative for the better understanding of the differences between chemical reactions and chemical processes, oxidation and oxygenation, and especially for better understanding the nature of scientific theories. In my view, it is necessary to regard theories in their historical context; the resemblance of an old theory to a new one cannot be the criterion of its validity, much more important is the influence of the former theory on the development of science, especially in the establishment of new concepts.

  11. Theorists and Techniques: Connecting Education Theories to Lamaze Teaching Techniques.

    Science.gov (United States)

    Podgurski, Mary Jo

    2016-01-01

    Should childbirth educators connect education theory to technique? Is there more to learning about theorists than memorizing facts for an assessment? Are childbirth educators uniquely poised to glean wisdom from theorists and enhance their classes with interactive techniques inspiring participant knowledge and empowerment? Yes, yes, and yes. This article will explore how an awareness of education theory can enhance retention of material through interactive learning techniques. Lamaze International childbirth classes already prepare participants for the childbearing year by using positive group dynamics; theory will empower childbirth educators to address education through well-studied avenues. Childbirth educators can provide evidence-based learning techniques in their classes and create true behavioral change.

  12. Learning Theories Applied to the Teaching of Business Communication.

    Science.gov (United States)

    Hart, Maxine Barton

    1980-01-01

    Reviews major learning theories that can be followed by business communication instructors, including those by David Ausubel, Albert Bandura, Kurt Lewin, Edward Thorndike, B.F. Skinner, and Robert Gagne. (LRA)

  13. Concurrent Collections

    OpenAIRE

    Budimlić, Zoran; Burke, Michael; Cavé, Vincent; Knobe, Kathleen; Lowney, Geoff; Newton, Ryan; Palsberg, Jens; Peixotto, David; Sarkar, Vivek; Schlimbach, Frank; Taşırlar, Sağnak

    2010-01-01

    We introduce the Concurrent Collections (CnC) programming model. CnC supports flexible combinations of task and data parallelism while retaining determinism. CnC is implicitly parallel, with the user providing high-level operations along with semantic ordering constraints that together form a CnC graph. We formally describe the execution semantics of CnC and prove that the model guarantees deterministic computation. We evaluate the performance of CnC implementations on several applications an...

  14. Teaching consumer theory to business students: an integrative approach

    OpenAIRE

    Axelsen, Dan; Snarr, Hal W.; Friesner, Dan

    2009-01-01

    Economists teaching principles of microeconomics courses in business schools face a difficult pedagogical dilemma. Because the vast majority of students in these courses are business majors or minors who will not study economics beyond the principles level, these students need a different set of skills than what is taught in a traditional (liberal arts) setting, which is focused primarily towards economics majors and/or minors. In particular, business students need relatively less emphasis ...

  15. Computer-based teaching module design: principles derived from learning theories.

    Science.gov (United States)

    Lau, K H Vincent

    2014-03-01

    The computer-based teaching module (CBTM), which has recently gained prominence in medical education, is a teaching format in which a multimedia program serves as a single source for knowledge acquisition rather than playing an adjunctive role as it does in computer-assisted learning (CAL). Despite empirical validation in the past decade, there is limited research into the optimisation of CBTM design. This review aims to summarise research in classic and modern multimedia-specific learning theories applied to computer learning, and to collapse the findings into a set of design principles to guide the development of CBTMs. Scopus was searched for: (i) studies of classic cognitivism, constructivism and behaviourism theories (search terms: 'cognitive theory' OR 'constructivism theory' OR 'behaviourism theory' AND 'e-learning' OR 'web-based learning') and their sub-theories applied to computer learning, and (ii) recent studies of modern learning theories applied to computer learning (search terms: 'learning theory' AND 'e-learning' OR 'web-based learning') for articles published between 1990 and 2012. The first search identified 29 studies, dominated in topic by the cognitive load, elaboration and scaffolding theories. The second search identified 139 studies, with diverse topics in connectivism, discovery and technical scaffolding. Based on their relative representation in the literature, the applications of these theories were collapsed into a list of CBTM design principles. Ten principles were identified and categorised into three levels of design: the global level (managing objectives, framing, minimising technical load); the rhetoric level (optimising modality, making modality explicit, scaffolding, elaboration, spaced repeating), and the detail level (managing text, managing devices). This review examined the literature in the application of learning theories to CAL to develop a set of principles that guide CBTM design. Further research will enable educators to

  16. Master surgeons' operative teaching philosophies: a qualitative analysis of parallels to learning theory.

    Science.gov (United States)

    Pernar, Luise I M; Ashley, Stanley W; Smink, Douglas S; Zinner, Michael J; Peyre, Sarah E

    2012-01-01

    Practicing within the Halstedian model of surgical education, academic surgeons serve dual roles as physicians to their patients and educators of their trainees. Despite this significant responsibility, few surgeons receive formal training in educational theory to inform their practice. The goal of this work was to gain an understanding of how master surgeons approach teaching uncommon and highly complex operations and to determine the educational constructs that frame their teaching philosophies and approaches. Individuals included in the study were queried using electronically distributed open-ended, structured surveys. Responses to the surveys were analyzed and grouped using grounded theory and were examined for parallels to concepts of learning theory. Academic teaching hospital. Twenty-two individuals identified as master surgeons. Twenty-one (95.5%) individuals responded to the survey. Two primary thematic clusters were identified: global approach to teaching (90.5% of respondents) and approach to intraoperative teaching (76.2%). Many of the emergent themes paralleled principles of transfer learning theory outlined in the psychology and education literature. Key elements included: conferring graduated responsibility (57.1%), encouraging development of a mental set (47.6%), fostering or expecting deliberate practice (42.9%), deconstructing complex tasks (38.1%), vertical transfer of information (33.3%), and identifying general principles to structure knowledge (9.5%). Master surgeons employ many of the principles of learning theory when teaching uncommon and highly complex operations. The findings may hold significant implications for faculty development in surgical education. Copyright © 2012 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  17. Theorists and Techniques: Connecting Education Theories to Lamaze Teaching Techniques

    Science.gov (United States)

    Podgurski, Mary Jo

    2016-01-01

    ABSTRACT Should childbirth educators connect education theory to technique? Is there more to learning about theorists than memorizing facts for an assessment? Are childbirth educators uniquely poised to glean wisdom from theorists and enhance their classes with interactive techniques inspiring participant knowledge and empowerment? Yes, yes, and yes. This article will explore how an awareness of education theory can enhance retention of material through interactive learning techniques. Lamaze International childbirth classes already prepare participants for the childbearing year by using positive group dynamics; theory will empower childbirth educators to address education through well-studied avenues. Childbirth educators can provide evidence-based learning techniques in their classes and create true behavioral change. PMID:26848246

  18. Teaching Practice of Physical Education Teachers for Students with Special Needs: An Application of the Theory of Planned Behaviour

    Science.gov (United States)

    Wang, Lijuan; Wang, Min; Wen, Hongwei

    2015-01-01

    This study examines the teaching behavior of physical education (PE) teachers in teaching students with special needs and the factors that determine their teaching behaviour. An extended theory of planned behaviour (TPB) was utilised as the theoretical framework. Three secondary and two high school PE teachers participated in the study. Data…

  19. Learning Theories 101: Application to Everyday Teaching and Scholarship

    Science.gov (United States)

    Kay, Denise; Kibble, Jonathan

    2016-01-01

    Shifts in educational research, in how scholarship in higher education is defined, and in how funding is appropriated suggest that educators within basic science fields can benefit from increased understanding of learning theory and how it applies to classroom practice. This article uses a mock curriculum design scenario as a framework for the…

  20. Teaching "Outside the Box": Incorporating Queer Theory in Counselor Education.

    Science.gov (United States)

    Carroll, Lynne; Gilroy, Paula J.

    2001-01-01

    In response to the documented incidences of homophobia in practitioners, advocates a more radicalized approach to counselor training titled Queer Theory. This approach forces individuals to rethink binary categories of "heterosexual,""homosexual,""male," and "female," and to accommodate the view of sexual…

  1. Gender Theory as a Tool for Analyzing Science Teaching

    Science.gov (United States)

    Andersson, Kristina; Hussenius, Anita; Gustafsson, Christina

    2009-01-01

    This study examines to what extent experienced teachers are aware of gender issues in the science classroom. It also explores how an introduction to gender theory might alter this awareness. Teachers wrote their reflections about a real classroom situation. They were then asked to analyse the same situation after having read texts that discussed…

  2. On Reading Comprehension Teaching for English Majors under Relevance Theory

    Science.gov (United States)

    He, Ping

    2018-01-01

    Relevance Theory from the perspective of cognitive psychology argues that human communication is an ostensive-inferential process, and emphasizes the function of the optimal relevance for communication. In this sense, reading comprehension could be considered as a kind of communication in which the writer manifests his/her communication intention…

  3. Role Socialization Theory: The Sociopolitical Realities of Teaching Physical Education

    Science.gov (United States)

    Richards, K. Andrew R.

    2015-01-01

    Much has been learned about the socialization of physical education (PE) teachers using occupational socialization theory (OST). However, important to understanding any socialization process is explaining how the roles that individuals play are socially constructed and contextually bound. OST falls short of providing a comprehensive overview of…

  4. Concurrent Collections

    Directory of Open Access Journals (Sweden)

    Zoran Budimlić

    2010-01-01

    Full Text Available We introduce the Concurrent Collections (CnC programming model. CnC supports flexible combinations of task and data parallelism while retaining determinism. CnC is implicitly parallel, with the user providing high-level operations along with semantic ordering constraints that together form a CnC graph. We formally describe the execution semantics of CnC and prove that the model guarantees deterministic computation. We evaluate the performance of CnC implementations on several applications and show that CnC offers performance and scalability equivalent to or better than that offered by lower-level parallel programming models.

  5. Instructors' Application of the Theory of Planned Behavior in Teaching Undergraduate Physical Education Courses

    Science.gov (United States)

    Filho, Paulo Jose Barbosa Gutierres; Monteiro, Maria Dolores Alves Ferreira; da Silva, Rudney; Hodge, Samuel R.

    2013-01-01

    The purpose of this study was to analyze adapted physical education instructors' views about the application of the theory of planned behavior (TpB) in teaching physical education undergraduate courses. Participants ("n" = 17) were instructors of adapted physical activity courses from twelve randomly selected institutions of higher…

  6. Languaging and Visualisation Method for Grammar Teaching: A Conceptual Change Theory Perspective

    Science.gov (United States)

    Rattya, Kaisu

    2013-01-01

    Conceptual grammatical knowledge is an area which causes problems at different levels of education. This article examines the ideas of conceptual change theory as a basis for establishing a new grammar teaching method. The research strategy which I use is educational design research and the research data have been collected from teacher students…

  7. A Sense of History: History of Science and the Teaching of Introductory Quantum Theory.

    Science.gov (United States)

    Kragh, Helge

    1992-01-01

    Based on the example of the history of the photoelectric effect as a case in teaching introductory quantum theory, it is argued that the dilemma between "historical truth" and "didactic usefulness" may be circumvented by focusing on a few, carefully selected case studies. The early introduction of the light-quantum is…

  8. Just-in-Time Mathematics: Integrating the Teaching of Finance Theory and Mathematics.

    Science.gov (United States)

    Prichett, Gordon D.; Feinstein, Steven P.

    1999-01-01

    Describes a course that integrates the teaching of finance theory and mathematics. Concludes that this marriage of mathematics and finance reflects the current state of the investments profession and produces a deeper understanding of both fields. Contains 18 references. (Author/ASK)

  9. "Approaches to the Teaching of Special Relativity Theory in High School and University Textbooks of Argentina"

    Science.gov (United States)

    Arriassecq, Irene; Greca, Ileana Maria

    2007-01-01

    In this work, we presented an analysis of the representation of the special relativity theory (SRT) in the most used texts in high school, Polimodal level and university level in the teaching in the Argentine Republic, from a historic, epistemological and didactic perspective. The results show that none of the analyzed texts would allow a…

  10. On the Advantage and Disadvantage of History for Teaching Political Theory to Undergraduates

    Science.gov (United States)

    Johnson, Jeffrey Alan

    2008-01-01

    This paper argues that the standard approach to teaching the history of political thought does not serve the ultimate goals of political theory education, and that alternative approaches are needed to make the history of thought appropriate for undergraduates. A history of political thought for life ought to enhance a person's capacity to act as a…

  11. An Experiential Approach to Teaching Communication Theory: Incorporating Contemporary Media To Clarify Theoretical Concepts.

    Science.gov (United States)

    Lamoureux, Elizabeth R.

    For professors who have been assigned the task of teaching communication theory, carefully chosen examples of films, videos, TV clips, or music can be productively used to support instruction. Both research and experience have shown that the visual and aural channels are excellent forms of amplifying, clarifying, and justifying theoretical…

  12. The use of modern information technologies in teaching students of economics theory of probability

    Directory of Open Access Journals (Sweden)

    Иван Васильевич Детушев

    2013-12-01

    Full Text Available This article discusses the use of the program «MathCAD» in teaching students of economic specialties of mathematics. It is shown that the use of this software product contributes to the effective development of methods for solving problems of the theory of probability.

  13. Doll's Pedagogical Theory and Its Enlightenment on British and American Literature Teaching

    Science.gov (United States)

    Gang, Xu

    2015-01-01

    Due to the outmoded teaching method and the popularity of utilitarianism nowadays, the marginalization of British and American literature courses has become a prominent problem for the education of English majors in colleges and universities, but the American postmodern curriculum theorist, Prof. William E. Doll, Jr.'s pedagogical theory, which…

  14. Characterization of an Ordinary Teaching Practice with the Help of the Theory of Didactic Situations

    Science.gov (United States)

    Hersant, Magali; Perrin-Glorian, Marie-Jeanne

    2005-01-01

    In this paper, we use the theory of didactic situations to characterize a mathematics teaching practice, currently used in secondary schools in France, which we have called "interactive synthesis discussion." We have studied this practice in ordinary classes, i.e. classes where the researcher intervenes neither in the preparation nor in…

  15. Teaching Law and Theory through Context: Contract Clauses in Legal Studies Education

    Science.gov (United States)

    DiMatteo, Larry A.; Anenson, T. Leigh

    2007-01-01

    Business professors in the twenty-first century have been engaging in another form of problem-based pedagogy to unite business school and business practice. This teaching methodology, called "active learning," has become the new case method in college courses. Like the case-based approach, active learning bridges the gap between theory and…

  16. The Use Value of "Fight Club" in Teaching Theories of Religion

    Science.gov (United States)

    Smith, William E.

    2008-01-01

    Teaching theories and methods for the academic study of religion poses certain challenges, especially when first-year students are the primary targeted audience. In the following note from the classroom, the author describes a model for successfully employing the film "Fight Club" as a case study for exploring some of the theoretical concepts of…

  17. Application of Ausubel's Theory of Meaningful Verbal Learning to Curriculum, Teaching and Learning of Deaf Students.

    Science.gov (United States)

    Biser, Eileen

    Implications of D. Ausubel's Theory of Meaningful Verbal Learning and its derivative, the Advance Organizer Model of Teaching, for deaf students are examined. Ausubel believes that complex intellectual processes (thinking, language, problem-solving, concept formation) are the major aspects of learning, and that primary emphasis should be placed on…

  18. Integrative curriculum reform, domain dependent knowing, and teachers` epistemological theories: Implications for middle-level teaching

    Energy Technology Data Exchange (ETDEWEB)

    Powell, R.R. [Texas Tech Univ., Lubbock, TX (United States). College of Education

    1998-12-01

    Integrative curriculum as both a theoretical construct and a practical reality, and as a theme-based, problem-centered, democratic way of schooling, is becoming more widely considered as a feasible alternative to traditional middle-level curricula. Importantly for teaching and learning, domain dependence requires teachers to view one area of knowledge as fully interdependent with other areas of knowledge during the learning process. This requires teachers to adopt personal epistemological theories that reflect integrative, domain dependent knowing. This study explored what happened when teachers from highly traditional domain independent school settings encountered an ambitious college-level curriculum project that was designed to help the teachers understand the potential that integrative, domain dependent teaching holds for precollege settings. This study asked: What influence does an integrative, domain dependent curriculum project have on teachers` domain independent, epistemological theories for teaching and learning? Finding an answer to this question is essential if we, as an educational community, are to understand how integrative curriculum theory is transformed by teachers into systemic curriculum reform. The results suggest that the integrative curriculum project that teachers participated in did not explicitly alter their classroom practices in a wholesale manner. Personal epistemological theories of teachers collectively precluded teachers from making any wholesale changes in their individual classroom teaching. However, teachers became aware of integrative curriculum as an alternative, and they expressed interest in infusing integrative practices into their classrooms as opportunities arise.

  19. Cognitive Dissonance Theory and the Induced-Compliance Paradigm: Concerns for Teaching Religious Studies

    Science.gov (United States)

    Burns, Charlene P. E.

    2006-01-01

    Cognitive Dissonance Theory and the Induced-Compliance Paradigm pose some interesting questions for those teaching religious studies in publicly funded colleges and universities. Given that religious beliefs can be challenged by the historical-critical study of scriptures, for example, and that the cognitive dissonance generated when this occurs…

  20. Teaching the Theory of Evolution in Social, Intellectual, and Pedagogical Context

    Science.gov (United States)

    Anderson, Ronald D.

    2007-01-01

    Teaching the theory of evolution in classrooms takes place in a social, intellectual, and pedagogical context which must be considered with care if students are to receive a complete and authentic education. In addition to the science education literature on this topic, attention is directed to the expanding literature on science and religion, as…

  1. An Autoethnography of Teaching English to Young Learners: From Theory to Practice

    Science.gov (United States)

    Arikan, Arda

    2015-01-01

    In this paper, the researcher looked into his own theoretical and practical knowledge of teaching English to young learners through an autoethnographical research design. In order to understand to what extent these theory-driven conclusions "actually work" in primary school English language classrooms, the researcher recorded…

  2. Theory of mind and children’s understanding of teaching and learning during early childhood

    Directory of Open Access Journals (Sweden)

    Zhenlin Wang

    2015-12-01

    Full Text Available How children understand the concepts of teaching and learning is inherently underpinned by their mental state understanding and critical to the successful transition to formal schooling. Knowledge is a private representational mental state; learning is a knowledge change process that can be either intentional or not; and teaching is an intentional attempt to change others’ knowledge state. Theory of mind (ToM facilitates children’s understanding of knowledge state and change as well as teaching and learning intention in various aspects, including knowing you do not know; knowing what other people know; knowing that other people do not know what you know; and knowing how knowledge comes about. This paper highlights the integral relation between children’s ToM development and their teaching and learning concept based on review of empirical research and discusses the implication for early childhood education and school transition.

  3. Historical Scientific Models and Theories as Resources for Learning and Teaching: The Case of Friction

    Science.gov (United States)

    Besson, Ugo

    2013-05-01

    This paper presents a history of research and theories on sliding friction between solids. This history is divided into four phases: from Leonardo da Vinci to Coulomb and the establishment of classical laws of friction; the theories of lubrication and the Tomlinson's theory of friction (1850-1930); the theories of wear, the Bowden and Tabor's synthesis and the birth of Tribology (1930-1980); nanotribology, friction at the atomic scale, and new fields of research (after 1980). Attention is given to recent research, so giving the sense of a topic that is still alive and currently an object of interest, with interpretative controversies. The development of explanatory and visual models is especially stressed, in connection with students' common ideas and with didactic purposes. The history shows that many models proposed in the past have been modified but not abandoned, so that here the scientific evolution has worked more by adding than by eliminating. The last sections discuss problems and proposals on teaching friction and the possible uses in teaching of models, images and theories found in history. Concerning the role of the history in science teaching, the case of friction has particular features, because some recent developments are unknown to most teachers and many results, also not very recent, contrast with the laws usually proposed in textbooks. Here history can supply a number of models, examples and experiments which can constitute useful resources to improve student understanding, joining together objectives of cultural value and of better scientific knowledge.

  4. Teaching young children a theory of nutrition: conceptual change and the potential for increased vegetable consumption.

    Science.gov (United States)

    Gripshover, Sarah J; Markman, Ellen M

    2013-08-01

    In two experiments, we used a novel approach to educating young children about nutrition. Instead of teaching simple facts, we provided a rich conceptual framework that helped children understand the need to eat a variety of healthy foods. Using the insight that children's knowledge can be organized into coherent belief systems, or intuitive theories, we (a) analyzed the incipient knowledge that guides young children's reasoning about the food-body relationship, (b) identified the prerequisites that children need to conceptualize food as a source of nutrition, and (c) devised a strategy for teaching young children a coherent theory of food as a source of diverse nutrients. In these two experiments, we showed that children can learn and generalize this conceptual framework. Moreover, this learning led children to eat more vegetables at snack time. Our findings demonstrate that young children can benefit from an intervention that capitalizes on their developing intuitive theories about nutrition.

  5. What learning theories can teach us in designing neurofeedback treatments.

    Science.gov (United States)

    Strehl, Ute

    2014-01-01

    Popular definitions of neurofeedback point out that neurofeedback is a process of operant conditioning which leads to self-regulation of brain activity. Self-regulation of brain activity is considered to be a skill. The aim of this paper is to clarify that not only operant conditioning plays a role in the acquisition of this skill. In order to design the learning process additional references have to be derived from classical conditioning, two-process-theory and in particular from skill learning and research into motivational aspects. The impact of learning by trial and error, cueing of behavior, feedback, reinforcement, and knowledge of results as well as transfer of self-regulation skills into everyday life will be analyzed in this paper. In addition to these learning theory basics this paper tries to summarize the knowledge about acquisition of self-regulation from neurofeedback studies with a main emphasis on clinical populations. As a conclusion it is hypothesized that learning to self-regulate has to be offered in a psychotherapeutic, i.e., behavior therapy framework.

  6. What learning theories can teach us in designing neurofeedback treatments

    Directory of Open Access Journals (Sweden)

    Ute eStrehl

    2014-11-01

    Full Text Available Popular definitions of neurofeedback point out that neurofeedback is a process of operant conditioning which leads to self-regulation of brain activity. Self-regulation of brain activity is considered to be a skill. The aim of this paper is to clarify that not only operant conditioning plays a role in the acquisition of this skill. In order to design the learning process additional references have to be derived from classical conditioning, two-process-theory and in particular from skill learning and research into motivational aspects. The impact of learning by trial and error, cueing of behavior, feedback, reinforcement, and knowledge of results as well as transfer of self-regulation skills into everyday life will be analyzed in this paper. In addition to these learning theory basics this paper tries to summarize the knowledge about acquisition of self-regulation from neurofeedback studies with a main emphasis on clinical populations. As a conclusion it is hypothesized that learning to self-regulate has to be offered in a psychotherapeutic, i.e. behavior therapy framework.

  7. Theory, Technology, and Creative Practice: Using Pixton Comics to Teach Communication Theory

    Science.gov (United States)

    Meyers, Erin A.

    2014-01-01

    As a central area of study within the discipline, theories of interpersonal communication are the bedrock of many introductory textbooks designed for use in undergraduate courses on communication and communication theory (Griffin, 2012; Littlejohn & Foss, 2010; Miller, 2004; West & Turner, 2010). Though undergraduate students are, of…

  8. A Simulational approach to teaching statistical mechanics and kinetic theory

    International Nuclear Information System (INIS)

    Karabulut, H.

    2005-01-01

    A computer simulation demonstrating how Maxwell-Boltzmann distribution is reached in gases from a nonequilibrium distribution is presented. The algorithm can be generalized to the cases of gas particles (atoms or molecules) with internal degrees of freedom such as electronic excitations and vibrational-rotational energy levels. Another generalization of the algorithm is the case of mixture of two different gases. By choosing the collision cross sections properly one can create quasi equilibrium distributions. For example by choosing same atom cross sections large and different atom cross sections very small one can create mixture of two gases with different temperatures where two gases slowly interact and come to equilibrium in a long time. Similarly, for the case one kind of atom with internal degrees of freedom one can create situations that internal degrees of freedom come to the equilibrium much later than translational degrees of freedom. In all these cases the equilibrium distribution that the algorithm gives is the same as expected from the statistical mechanics. The algorithm can also be extended to cover the case of chemical equilibrium where species A and B react to form AB molecules. The laws of chemical equilibrium can be observed from this simulation. The chemical equilibrium simulation can also help to teach the elusive concept of chemical potential

  9. Putting Theory into Theory: Thematic Value of Research in Public Administration Teaching

    Science.gov (United States)

    Barber, Stephen; Luke, Peter

    2016-01-01

    Research can be a powerful tool informing public administration teaching. This article takes the distinctive approach of exploring its use through the prism of the research itself by considering 10 publications by the article's authors. The existing literature revolves around students learning about the craft of research or research findings. By…

  10. Perceptions of teaching and learning automata theory in a college-level computer science course

    Science.gov (United States)

    Weidmann, Phoebe Kay

    This dissertation identifies and describes student and instructor perceptions that contribute to effective teaching and learning of Automata Theory in a competitive college-level Computer Science program. Effective teaching is the ability to create an appropriate learning environment in order to provide effective learning. We define effective learning as the ability of a student to meet instructor set learning objectives, demonstrating this by passing the course, while reporting a good learning experience. We conducted our investigation through a detailed qualitative case study of two sections (118 students) of Automata Theory (CS 341) at The University of Texas at Austin taught by Dr. Lily Quilt. Because Automata Theory has a fixed curriculum in the sense that many curricula and textbooks agree on what Automata Theory contains, differences being depth and amount of material to cover in a single course, a case study would allow for generalizable findings. Automata Theory is especially problematic in a Computer Science curriculum since students are not experienced in abstract thinking before taking this course, fail to understand the relevance of the theory, and prefer classes with more concrete activities such as programming. This creates a special challenge for any instructor of Automata Theory as motivation becomes critical for student learning. Through the use of student surveys, instructor interviews, classroom observation, material and course grade analysis we sought to understand what students perceived, what instructors expected of students, and how those perceptions played out in the classroom in terms of structure and instruction. Our goal was to create suggestions that would lead to a better designed course and thus a higher student success rate in Automata Theory. We created a unique theoretical basis, pedagogical positivism, on which to study college-level courses. Pedagogical positivism states that through examining instructor and student perceptions

  11. Strongly coupled gauge theories: What can lattice calculations teach us?

    Science.gov (United States)

    Hasenfratz, A.; Brower, R. C.; Rebbi, C.; Weinberg, E.; Witzel, O.

    2017-12-01

    The dynamical origin of electroweak symmetry breaking is an open question with many possible theoretical explanations. Strongly coupled systems predicting the Higgs boson as a bound state of a new gauge-fermion interaction form one class of candidate models. Due to increased statistics, LHC run II will further constrain the phenomenologically viable models in the near future. In the meanwhile it is important to understand the general properties and specific features of the different competing models. In this work we discuss many-flavor gauge-fermion systems that contain both massless (light) and massive fermions. The former provide Goldstone bosons and trigger electroweak symmetry breaking, while the latter indirectly influence the infrared dynamics. Numerical results reveal that such systems can exhibit a light 0++ isosinglet scalar, well separated from the rest of the spectrum. Further, when we set the scale via the vev of electroweak symmetry breaking, we predict a 2 TeV vector resonance which could be a generic feature of SU(3) gauge theories.

  12. Historical panorama of higher teaching in accounting in Brazil - under the aegis of this normative theory

    Directory of Open Access Journals (Sweden)

    Carlos Henrique Marroni

    2013-12-01

    Full Text Available This study is characterized for being essentially a part resulting from the the construction of a research developed by the authors on scientific production in the teaching in accounting, where the title originated. It aims to present a historical panorama of higher teaching in accounting in Brazil since colonial Brazil until the implementation of the law last of Guidelines and Bases in 1996 and the Resolution 10/2004 of the CNE which publishes curriculum guidelines national of the undergraduate for courses accounting, under the aegis of this normative theory. The justification for its development is related to the degree of association between the social, cultural and economic development of society and their reflexes on teaching of accounting, and influence of normative theory about this historical panorama. For this, was drawn up a historical panorama of evolutionary steps of the in higher teaching accounting in Brazil, showing the degree of association between the development of society, accounting and education, by means of a bibliographic research. The results achieved allowed identifying that in Brazil the accounting thinking and the teaching in accounting have had a strong influence primarily from Europe and more recently these the U.S.A. Furthermore, normative theory has clearly a predominance in the formation of professionals in this area, dictating the rules for professional formation with enough profile which meets the normative impositions of the National Council of Education who throughout history has not always been a reflection of society's expectations. Therefore be to resolve 10/2004 while being a normative resolution, gives opening to a change process.

  13. Is That a Real Theory or Did You Just Make It Up? Teaching Classic Grounded Theory

    Directory of Open Access Journals (Sweden)

    Odis E. Simmons, Ph.D.

    2010-06-01

    Full Text Available The title of this paper was derived from an incident I observed some years ago while accompanying a highly talented musician-songwriter friend to a performance. During a break, an audience member approached him to compliment the last song he had performed. He had written both the music and the lyrics to the song, one of many he had written. The audience member queried, “Is that a real song, or did you just make it up?” A touch amused, and not knowing whether he should be flattered or insulted, he politely replied, “It is a real song and I made it up.”This episode puts in mind a similar attitude in the social sciences that Glaser and Strauss (1967 noted, in which a small number of ’theoretical capitalists’ originate what are considered to be “real” theories and others are relegated to the role of “proletariat” testers. The means by which these theorists derived their theories remained largely mysterious. Unleashing proletariat testers was one of the chief rationales behind Glaser and Strauss’ development of grounded theory. It brought a democratic option into the social sciences that enabled anyone who learned the methodology to generate theory. The democratic ethos of the methodology may also have inadvertently unleashed an abundance of aspiring remodelers of the methodology, who unfortunately have eroded its primary purpose—to generate theories that are fully grounded in data rather than speculation or ideology.

  14. Learning to Teach Reading: A Theory-Practice Approach to Psychology Teaching in University Teacher Education

    Science.gov (United States)

    Drechsel, Barbara; Breunig, Katharina; Thurn, Daniela; Basten, Johanna

    2014-01-01

    The report portrays a theory-practice psychology course on reading education in a German teacher education programme. Having completed a theoretical course phase that is largely based on knowledge from cognitive and educational psychology, pre-service student-teachers applied their acquired knowledge by working with a fifth-grader in five…

  15. Simulators for teaching formal languages and automata theory: a comparative survey

    OpenAIRE

    Chesñevar, Carlos Iván; Cobo, María Laura

    2002-01-01

    Formal languages and automata theory (FL&AT) are central subjects in the CS curricula which are usually diffcult both to teach and to learn. This situation has motivated the development of a number of computer simulators as educational tools which allow the student to implement and `bring to life' many topics which traditionally were studied and analyzed mathematically rather than algorithmically. This paper discusses the main features of several educational software tools currently availa...

  16. Using multimedia effectively in the teaching-learning process.

    Science.gov (United States)

    DiGiacinto, Dora

    2007-01-01

    This report presents current learning theories that relate to multimedia use. It is important to understand how these learning theories apply to the instructional environment that faculty find themselves teaching in today's classroom. Textual information is often presented concurrently with visual information, but the way they are presented can improve or hinder the learning process of novice students.

  17. 'I Paid for this Microphone!' The Importance of Shareholder Theory in (Teaching Business Ethics

    Directory of Open Access Journals (Sweden)

    David Levy

    2009-04-01

    Full Text Available Two prominent normative theories of business ethics are stakeholder and shareholder theory. Business ethicists generally favor the former, while business people prefer the latter. If the purpose of business ethics is “to produce a set of ethical principles that can be both expressed in language accessible to and conveniently applied by an ordinary business person” (Hasnas 1998, then it is important to examine this dichotomy.While superficially attractive, the normative version of stakeholder theory contains numerous limitations. Since balancing multiple stakeholder preferences is difficult, competing claims often become tests of political strength rather than justice. Furthermore, stakeholder theory has significant normative weaknesses.Although less attractive to academic ethicists, shareholder theory may provide superior results for society. The shareholder model focuses companies on meeting society’s material needs. Wise owners often balance other stakeholders’ views well since it is necessary for the business’s long-term success. Finally, shareholder theory has a strong normative basis in autonomy.In light of this analysis, it is incumbent upon academic business ethicists to emphasize the value of shareholder theory when teaching business ethics courses.

  18. IS IT NECESSARY TO TEACH THE THEORY OF RELATIVITY IN GENERAL PHYSICS COURSE

    Directory of Open Access Journals (Sweden)

    Sergey N. Kolgatin

    2015-01-01

    Full Text Available The aim of the present investigation is to discuss and study the general structure of the course of Physics at the high school in an extended sense. In a narrower sense, the author wonders about the necessity for inclusion of the section «Theory of Relativity» in the General Physics course, and discusses the possible site of this issue in the order of presentation.Methods. A method for designing Physics course in modern conditions requires certain sophistication from a lecturer. This is due to the strong reduction of Physics course occurred in recent years, and due to a number of objective and subjective reasons. Planning the course structure, one has to make the selection of most significant questions sacrificing minor and less significant issues. This process is particularly exacerbated by severe restrictions on the time allowed for the subject. It is necessary to re-examine the content of the course due to the recent reduction in lecture hours on Physics. In this case, it would be undesirable to neglect the substantial parts of the subject content which are important conceptually or in its applications, e.g. the Relativity Theory. The author discusses two ways of disposition of the relevant material in the course structure, and correlates them with the required level of Physics teaching. In the first approach the Relativity Theory course is considered as a part of Modern Mechanics and is placed in the first semester immediately following Kinematics. In the second approach, Relativistic Physics is presented as a result of deduction, as a generalized theory explaining the unity of the world and the objective existence of physical laws; in this case, the section is better to locate after Optics, immediately before Atomic Physics.Results. As a result of consideration, the author proves the conclusion that the inclusion of the Relativistic Theory course in a number of sections of General Physics is necessary. The author offers a list of

  19. A case study of effective practice in mathematics teaching and learning informed by Valsiner's zone theory

    Science.gov (United States)

    Geiger, Vince; Anderson, Judy; Hurrell, Derek

    2017-02-01

    The characteristics that typify an effective teacher of mathematics and the environments that support effective teaching practices have been a long-term focus of educational research. In this article we report on an aspect of a larger study that investigated `best practice' in mathematics teaching and learning across all Australian states and territories. A case study from one Australian state was developed from data collected via classroom observations and semi-structured interviews with school leaders and teachers and analysed using Valsiner's zone theory. A finding of the study is that `successful' practice is strongly tied to school context and the cultural practices that have been developed by school leaders and teachers to optimise student learning opportunities. We illustrate such an alignment of school culture and practice through a vignette based on a case of one `successful' school.

  20. Teaching and Learning Medication Calculations: A Grounded Theory of Conceptual Understanding.

    Science.gov (United States)

    Mills, Susan

    2016-05-13

    The purpose of this study was to identify the process of nursing students' attainment of conceptual understanding when learning medication dosage calculations. This study utilized a grounded theory research design with a blended theoretical framework of constructivism and symbolic interaction. A process of conceptual understanding began with the teaching and learning experiences in the classroom and progressed to students' reengagement with the course content outside of the classroom. Confusion was the core category of the process. Students who were able to work through the confusion and solve problems were able to attain conceptual understanding and progress to more complex problem solving. Nurse educators need to identify teaching and learning strategies that promote conceptual understanding. Helping students to get beyond memorization and move to understanding of medication calculations can help students' critical thinking and problem solving ability and lead to conceptual understanding.

  1. Students' Perceptions of Teaching Methods That Bridge Theory to Practice in Dental Hygiene Education.

    Science.gov (United States)

    Wilkinson, Denise M; Smallidge, Dianne; Boyd, Linda D; Giblin, Lori

    2015-10-01

    Health care education requires students to connect classroom learning with patient care. The purpose of this study was to explore dental hygiene students' perceptions of teaching tools, activities and teaching methods useful in closing the gap between theory and practice as students transition from classroom learning into the clinical phase of their training. This was an exploratory qualitative study design examining retrospective data from journal postings of a convenience sample of dental hygiene students (n=85). Open-ended questions related to patient care were given to junior and senior students to respond in a reflective journaling activity. A systematic approach was used to establish themes. Junior students predicted hands-on experiences (51%), critical thinking exercises (42%) and visual aids (27%) would be the most supportive in helping them connect theory to practice. Senior students identified critical thinking exercises (44%) and visual aids (44%) as the most beneficial in connecting classroom learning to patient care. Seniors also identified barriers preventing them from connecting theory to patient care. Barriers most often cited were not being able to see firsthand what is in the text (56%) and being unsure that what was seen during clinical practice was the same as what was taught (28%). Students recognized the benefits of critical thinking and problem solving skills after having experienced patient care and were most concerned with performance abilities prior to patient care experiences. This information will be useful in developing curricula to enhance critical thinking and problem solving skills. Copyright © 2015 The American Dental Hygienists’ Association.

  2. A Text World Theory Approach to the Teaching of Short Stories in an EFL Context: A Pedagogical Stylistic Study

    Science.gov (United States)

    Mohammadzadeh, Behbood

    2017-01-01

    The present study attempts to examine how the stylistic aspects of Text World Theory (TWT) can be used in Literature and Language Teaching classrooms in order to help students to improve their critical understanding and interpretation. The pedagogical stylistic application of this theory can enhance ELT students' language awareness, creative…

  3. Practical skills teaching in contemporary surgical education: how can educational theory be applied to promote effective learning?

    Science.gov (United States)

    Sadideen, Hazim; Kneebone, Roger

    2012-09-01

    Teaching practical skills is a core component of undergraduate and postgraduate surgical education. It is crucial to optimize our current learning and teaching models, particularly in a climate of decreased clinical exposure. This review explores the role of educational theory in promoting effective learning in practical skills teaching. Peer-reviewed publications, books, and online resources from national bodies (eg, the UK General Medical Council) were reviewed. This review highlights several aspects of surgical education, modeling them on current educational theory. These include the following: (1) acquisition and retention of motor skills (Miller's triangle; Fitts' and Posner's theory), (2) development of expertise after repeated practice and regular reinforcement (Ericsson's theory), (3) importance of the availability of expert assistance (Vygotsky's theory), (4) learning within communities of practice (Lave and Wenger's theory), (5) importance of feedback in learning practical skills (Boud, Schon, and Endes' theories), and (6) affective component of learning. It is hoped that new approaches to practical skills teaching are designed in light of our understanding of educational theory. Copyright © 2012 Elsevier Inc. All rights reserved.

  4. CONSTRUCTIVISM AND REFLECTIVISM AS THE LOGICAL COUNTERPARTS IN TESOL: LEARNING THEORY VERSUS TEACHING METHODOLOGY

    Directory of Open Access Journals (Sweden)

    Abdullah al Mahmud

    2013-07-01

    Full Text Available The gist of the entire constructivist learning theory is that learners are self-builders of their learning that occurs through a mental process in a social context or communication setting, and teachers as facilitators generate learning by creating the expected environment and/or utilizing the process. This article theoretically proves reflectivism as the logical counterpart of constructivism through establishing their complete interdependence andthen suggests certain strategies of reflection to be used in language teaching for ensuring the best possible constructivist learning of language learners. In doing so, the basic tenets of constructivism and reflective thoughts are elaborated, examining their mutual connection thoroughly in terms of constructivist recommendations. The research also focuses on three case studies to depict how the theory of constructivist learning principles comes into practice through judicious reviews or reflective process.

  5. Examination of the teaching styles of nursing professional development specialists, part II: correlational study on teaching styles and use of adult learning theory.

    Science.gov (United States)

    Curran, Mary K

    2014-08-01

    This article, the second in a two-part series, details a correlational study that examined the effects of four variables (graduate degrees in nursing education, professional development training in adult learning theory, nursing professional development [NPD] certification, and NPD specialist experience) on the use of adult learning theory to guide curriculum development. Using the Principles of Adult Learning Scale, 114 NPD specialists tested the hypothesis that NPD specialists with graduate degrees in nursing education, professional development training in adult learning theory, NPD certification, and NPD experience would use higher levels of adult learning theory in their teaching practices to guide curriculum development than those without these attributes. This hypothesis was rejected as regression analysis revealed only one statistically significant predictor variable, NPD certification, influenced the use of adult learning theory. In addition, analysis revealed NPD specialists tended to support a teacher-centered rather than a learner-centered teaching style, indicating NPD educators are not using adult learning theory to guide teaching practices and curriculum development.

  6. The theory of Realistic Mathematics Education as a theoretical framework for teaching low attainers in mathematics

    Directory of Open Access Journals (Sweden)

    Hayley Barnes

    2005-10-01

    Full Text Available This article recounts the process embarked on and reasons for selecting the theory of Realistic Mathematics Education (RME as the theoretical framework in a study carried out with low attaining learners. In the study an intervention for low attaining grade 8 mathematics learners was implemented in an attempt to improve the understanding of the participants with regard to place value, fractions and decimals, and to identify characteristics of this type of intervention and potential design principles that could be applied in similar interventions. In this article, the theoretical framework for the intervention is discussed and theoretical (rather than empirical reasons for selecting the theory of Realistic Mathematics Education (RME for use with low attainers are put forward. From a literature review that looked at the teaching and learning of mathematics to learners who fall into the category of performing below the required standard, five common aspects emerged. Once these aspects had been identified, a theory in mathematics education was sought that encompassed these five aspects. The theory of RME was subsequently selected as the theoretical framework to drive the design and implementation of the intervention and is being suggested as a possible way forward for working with low attaining learners.

  7. Early Childhood Professional Development: An Experimental Study of Adult Teaching Practices Derived from Adult Learning Theory

    Science.gov (United States)

    Weber-Mayrer, Melissa M.

    Research that describes how adults acquire and use new information, collectively called adult learning theory, has potentially important implications for facilitating such adult learning experiences as educator professional development. The purpose of this study was to examine whether integrating adult teaching practices derived from adult learning theories into early childhood educators professional development would result in better gains in educator engagement in professional development, phonological awareness abilities, phonological awareness knowledge, and language and literacy beliefs. The impact on educator engagement and educator proximal knowledge was analyzed using one way ANOVA. The impact on educator phonological awareness abilities, phonological awareness general knowledge, and beliefs was analyzed using a 3 X (2 X S) mixed analyses of variance to examine the pretest to posttest change between educators participating the three conditions. Results revealed significant findings for increased engagement in professional learning and gains in educators general knowledge. This study is a first step in understanding effective adult teaching practices that may or may not contribute to better educator outcomes and promoting more effective professional learning experiences for early childhood educators.

  8. Using Gardner’s Theories of Intelligence in the Teaching of Early Childhood Education

    Directory of Open Access Journals (Sweden)

    Eileen McPartland

    2013-04-01

    Full Text Available This small-scale qualitative study was carried out to examine a perceived gap in the teaching and learning experiences of a group of students in a two-year childcare course of a specific College of Further Education. The distinction between teaching and learning will be discussed, while acknowledging Gardner's theories and encouraging cross-curricular interactions within the Further Education setting. Students were asked to identify how they thought they learnt material in the context of Gardner's Theories of Multiple Intelligences to see if it would assist them in addressing a persistent assessment problem. The research involved an individual interview at tutorial, a follow-up group interview and a small-scale student-centred application of the resultant findings that could be addressed in a cross-curricular approach using resources already available in the setting. Students experienced a new type of learning, which centred on each individually identifying their own best learning methodology that could be applied to any learning situation presented thus opening up learning as a goal not a challenge. More importantly, students were involved in a process, which allowed them to contribute to greater understanding of a persistent learning problem on the part of students in their college department.

  9. [Who teaches queer: the prospect of queer theory analysis in the health education process].

    Science.gov (United States)

    Motta, Jose Inácio Jardim; Ribeiro, Victória Maria Brant

    2013-06-01

    The scope of this essay is to reflect on the possibilities of inclusion of a queer analytical body to the processes of education in the health field. This is because the development of the Unified Health System, with its new set of health practices has revealed challenges that include broadening the knowledge set especially required for revitalization of the notion of subject. Queer theory is needed to understand how identities and in particular gender and sexuality are incorporated, in a social and cultural process, and how, in the micro-social spaces, it can determine educational practices with the power to reinforce the status of the so-called minority sexualities. Queer theory framed in so-called post-critical theories of education is analyzed from the categories of power, resistance, transgression in the context of standardization and subjectivity. It is assumed that processes of education in health, grounded in queer teaching, working in terms of difference and not diversity, proposing processes of deconstruction of binaries such as nature/culture, reason/passion, homosexual/heterosexual, working towards shaping more assertive cultural and social subjects.

  10. Teaching Theory of Science and Research Methodology to Nursing Students: A Practice-Developing Approach

    DEFF Research Database (Denmark)

    Sievert, Anne; Chaiklin, Seth

    Symposium: Practice-developing Research and the Problem of Knowledge Production in a Cultural-Historical Perspective This presentation introduces a project conducted with six nursing teachers at the Slagelse School of Nursing in Denmark. The immediate goal for the project's participants was......, in a principled way, to select subject-matter content for a course for nursing students on theory of science and research methodology. At the same time, the practical organisation of the project was motivated by a practice-developing research perspective. The purpose of the presentation is to illustrate how...... developed. On the basis of this presentation, it should be possible to get a concrete image of one form for practice-developing research. The presentation concludes with a discussion that problematises the sense in which general knowledge about development of nursing school teaching practice has been...

  11. Curriculum of broaden education and theory of teaching activity in school Physical Education

    Directory of Open Access Journals (Sweden)

    Sirléia Silvano

    2016-05-01

    Full Text Available This paper focuses on the conception of curriculum with broaden character in Physical Education and Davidov and Leontiev’s learning theory as possibility of focusing on human education in the omnilateral perspective. We endorse the necessity that the curriculum dynamics – dealing with knowledge, school systematization and standardization of school practices – becomes effective in a curriculum of broaden character. We consider that dealing with knowledge involves the necessity to create conditions that promote the transmission and assimilation of school knowledge. We refer therefore to a scientific direction of the teaching process, in other words, that the teacher leads the student to enter into study activity; from abstract knowledge rising to concrete theoretical knowledge, which is brought about by curriculum organization from a broaden conception.

  12. Teaching Interaction Design and Children: Understanding the Relevance of Theory for Design

    Directory of Open Access Journals (Sweden)

    Tilde Bekker

    2014-08-01

    Full Text Available In this paper we address the challenge of teaching interaction design for children’s products especially pertaining to bridging the gap between child development theories and interaction design issues. We describe our experiences from developing a one-week course on interaction design and children, that is part of a competency based Masters program in design. We conclude that key elements in this course, to support learning how to incorporate theoretical knowledge in design, are a providing design tool that covers a child developmental model of four domains (cognitive, social, emotional and physical , such as the Developmentally Situated Design cards for creating child personas and design concepts b using a design exercise c giving students the possibility to work on several iterations d giving students more than one age-group to work with in the project, and e providing the students with an evaluation protocol.

  13. THE USE OF GAP AND MAPLE SOFTWARE IN TEACHING GROUP THEORY

    Directory of Open Access Journals (Sweden)

    Ema Carnia

    2017-12-01

    Full Text Available Algebra is a subject that must be taken by all students in an undergraduate mathematics study program. However, teachers are often faced with students’ difficulties in understanding some of the concepts that are contained in this subject. The tendency of students who generally follow the development of technology can be seen as an opportunity to overcome these problems. Several studies have been undertaken regarding the use of computers in teaching abstract algebra. This paper will detail a comparison between GAP and Maple software as a commonly used software and constantly updated until today. The paper focused on the concept of group theory as the basis for understanding the course of abstract algebra. Result shows that in terms of visualization, Maple is better than GAP but in terms of substance GAP is better than Maple.

  14. A Chinese character teaching system using structure theory and morphing technology.

    Science.gov (United States)

    Sun, Linjia; Liu, Min; Hu, Jiajia; Liang, Xiaohui

    2014-01-01

    This paper proposes a Chinese character teaching system by using the Chinese character structure theory and the 2D contour morphing technology. This system, including the offline phase and the online phase, automatically generates animation for the same Chinese character from different writing stages to intuitively show the evolution of shape and topology in the process of Chinese characters teaching. The offline phase builds the component models database for the same script and the components correspondence database for different scripts. Given two or several different scripts of the same Chinese character, the online phase firstly divides the Chinese characters into components by using the process of Chinese character parsing, and then generates the evolution animation by using the process of Chinese character morphing. Finally, two writing stages of Chinese characters, i.e., seal script and clerical script, are used in experiment to show the ability of the system. The result of the user experience study shows that the system can successfully guide students to improve the learning of Chinese characters. And the users agree that the system is interesting and can motivate them to learn.

  15. A Chinese character teaching system using structure theory and morphing technology.

    Directory of Open Access Journals (Sweden)

    Linjia Sun

    Full Text Available This paper proposes a Chinese character teaching system by using the Chinese character structure theory and the 2D contour morphing technology. This system, including the offline phase and the online phase, automatically generates animation for the same Chinese character from different writing stages to intuitively show the evolution of shape and topology in the process of Chinese characters teaching. The offline phase builds the component models database for the same script and the components correspondence database for different scripts. Given two or several different scripts of the same Chinese character, the online phase firstly divides the Chinese characters into components by using the process of Chinese character parsing, and then generates the evolution animation by using the process of Chinese character morphing. Finally, two writing stages of Chinese characters, i.e., seal script and clerical script, are used in experiment to show the ability of the system. The result of the user experience study shows that the system can successfully guide students to improve the learning of Chinese characters. And the users agree that the system is interesting and can motivate them to learn.

  16. A Chinese Character Teaching System Using Structure Theory and Morphing Technology

    Science.gov (United States)

    Sun, Linjia; Liu, Min; Hu, Jiajia; Liang, Xiaohui

    2014-01-01

    This paper proposes a Chinese character teaching system by using the Chinese character structure theory and the 2D contour morphing technology. This system, including the offline phase and the online phase, automatically generates animation for the same Chinese character from different writing stages to intuitively show the evolution of shape and topology in the process of Chinese characters teaching. The offline phase builds the component models database for the same script and the components correspondence database for different scripts. Given two or several different scripts of the same Chinese character, the online phase firstly divides the Chinese characters into components by using the process of Chinese character parsing, and then generates the evolution animation by using the process of Chinese character morphing. Finally, two writing stages of Chinese characters, i.e., seal script and clerical script, are used in experiment to show the ability of the system. The result of the user experience study shows that the system can successfully guide students to improve the learning of Chinese characters. And the users agree that the system is interesting and can motivate them to learn. PMID:24978171

  17. Relevant teaching in higher education: an exercise from complexity theory in the social work profession

    Directory of Open Access Journals (Sweden)

    Maribel Molina Correa

    2013-12-01

    Full Text Available The requirements of our globalized world and the advancement of the teaching science show didactics as a fundamental category defined as the scientific discipline with principles, laws, theoretical and methodological frameworks, creatively modeling the pedagogical intervention in the academic environment.The implementation of the research "Teaching focused on the development of superior thinking and meaningful learning in students of first semester of Social Work Program", set the goal: Qualify the personal life and student projects from the acknowledgement of potentials of the subjects, for the development of competences meaningful to life. This is a research experience that has been developed since 2009 at Simon Bolivar University in the District of Barranquilla.The didactics was based on the development of superior thinking cognitive-process-centered, for the processing of information, creativity, readings of the reality of contexts, expounded/voiced subjectivities of life projects of students, the incorporation of TIC, in order to approach a humanizing and contextualized pedagogical practice. The critical theory was used in this research as a part of its epistemological basis for understanding and building a new academic scenario.The methodology used is the action with techniques such as mind mapping, dialogues, and stories of life, field works, and contents analysis, among others. The data analysis was guided by the hermeneutics as a possibility for the understanding and interpretation of the events that occurred in the classroom.

  18. Measuring and modelling concurrency

    Science.gov (United States)

    Sawers, Larry

    2013-01-01

    This article explores three critical topics discussed in the recent debate over concurrency (overlapping sexual partnerships): measurement of the prevalence of concurrency, mathematical modelling of concurrency and HIV epidemic dynamics, and measuring the correlation between HIV and concurrency. The focus of the article is the concurrency hypothesis – the proposition that presumed high prevalence of concurrency explains sub-Saharan Africa's exceptionally high HIV prevalence. Recent surveys using improved questionnaire design show reported concurrency ranging from 0.8% to 7.6% in the region. Even after adjusting for plausible levels of reporting errors, appropriately parameterized sexual network models of HIV epidemics do not generate sustainable epidemic trajectories (avoid epidemic extinction) at levels of concurrency found in recent surveys in sub-Saharan Africa. Efforts to support the concurrency hypothesis with a statistical correlation between HIV incidence and concurrency prevalence are not yet successful. Two decades of efforts to find evidence in support of the concurrency hypothesis have failed to build a convincing case. PMID:23406964

  19. ["Flipped classroom" teaching model into the curriculum of Theories of Different Schools of Acupuncture and Moxibustion:exploration and practice].

    Science.gov (United States)

    Liu, Mailan; Yuan, Yiqin; Chang, Xiaorong; Tang, Yulan; Luo, Jian; Li, Nan; Yu, Jie; Yang, Qianyun; Liu, Mi

    2016-08-12

    The "flipped classroom" teaching model practiced in the teaching of Theories of Different Schools of Acupuncture and Moxibustion curriculum was introduced. Firstly, the roles and responsibilities of teachers were clarified, indicating teachers provided examples and lectures, and a comprehensive assessment system was established. Secondly, the "flipped classroom" teaching model was split into online learning, classroom learning and offline learning. Online learning aimed at forming a study report by a wide search of relevant information, which was submitted to teachers for review and assessment. Classroom learning was designed to communicate study ideas among students and teachers. Offline learning was intended to revise and improve the study report and refined learning methods. Lastly, the teaching practice effects of "flip classroom" were evaluated by comprehensive rating and questionnaire assessment, which assessed the overall performance of students and overall levels of paper; the learning ability was enhanced, and the interest and motivation of learning were also improved. Therefore, "flipped classroom" teaching mode was suitable for the curriculum of Theories of Different Schools of Acupuncture and Moxibustion , and could be recommended into the teaching practice of related curriculum of acupuncture and tuina.

  20. An Application of Schema Theory and Metacognitive Strategies in Teaching EFL and ESL Reading: An Annotated Bibliography.

    Science.gov (United States)

    Graham, Jacqueline G.; Cope, Victoria G. W.

    The annotated bibliography, developed as a part of a course in methodology for teaching English as a Second Language (ESL), focuses on the application of schema theory and metacognitive strategies in improving students' independent reading comprehension. Fifty-three citations of research reports offering instructional implications of the results,…

  1. Masculinities, Attachment Theory and Transformative Learning: A Discussion of Some Theoretical Considerations for Developing an Emotionally Secure Teaching Praxis

    Science.gov (United States)

    Carberry, Damien

    2017-01-01

    This paper situates education as an integral component of the overall prison rehabilitation process. The article discusses how an educational practitioner's knowledge of attachment theory and masculinities can be utilized to develop a secure methodological teaching environment in the classroom of a prison education unit and create a space where…

  2. Using the Theory of Planned Behavior to Understand the Beliefs of Chinese Teachers Concerning Teaching Games for Understanding

    Science.gov (United States)

    Wang, Lijuan

    2013-01-01

    This study describes the beliefs of Physical Education (PE) teachers regarding Teaching Games for Understanding (TGfU) based on the Theory of Planned Behavior (TPB). Twenty PE teachers participated in this study. Data collection consisted of a survey on demographic data and semistructured interviews. The research results indicate that the teachers…

  3. Using Young Adult Literature and Literacy Theory to Teach Middle School Students How to Read through Critical Lenses

    Science.gov (United States)

    King, Kathleen O'Connell

    2010-01-01

    Middle school students are socially conditioned through an inundation of messages conveyed by various mediums, and language arts teachers are capable of teaching them how to deconstruct messages through exercises in critical literacy. Many language arts teachers are not aware of critical theory and, if they are aware, rely solely on classic…

  4. Implementing a Teaching Approach Based on the Multiple Intelligence Theory in a South African School: A Case Study

    Science.gov (United States)

    Pienaar, H. C.; Nieman, M. M.; Kamper, G. D.

    2011-01-01

    This article reports on the implementation of a teaching approach based on Gardner's theory of multiple intelligences (MI) at a school in the Hammanskraal area in Gauteng, South Africa. The aim was to determine the impact that such an approach would have on teachers, learners and learner performance. This article discusses the implementation…

  5. A Teaching-Learning Sequence for the Special Relativity Theory at High School Level Historically and Epistemologically Contextualized

    Science.gov (United States)

    Arriassecq, Irene; Greca, Ileana Maria

    2012-01-01

    This paper discusses some topics that stem from recent contributions made by the History, the Philosophy, and the Didactics of Science. We consider these topics relevant to the introduction of the Special Relativity Theory (SRT) in high school within a contextualized approach. We offer an outline of a teaching-learning sequence dealing with the…

  6. Perceived Teaching Behaviors and Self-Determined Motivation in Physical Education: A Test of Self-Determination Theory

    Science.gov (United States)

    Koka, Andre; Hagger, Martin S.

    2010-01-01

    In the present study, we tested the effects of specific dimensions of perceived teaching behaviors on students' self-determined motivation in physical education. In accordance with the tenets of self-determination theory (Deci & Ryan, 1985, 2000), we expected the psychological needs for competence, autonomy, and relatedness would mediate these…

  7. Using Web-Based Instruction to Teach Music Theory in the Piano Studio: Defining, Designing, and Implementing an Integrative Approach

    Science.gov (United States)

    Carney, Robert D.

    2010-01-01

    This dissertation rationalizes the best use of Web-based instruction (WBI) for teaching music theory to private piano students in the later primary grades. It uses an integrative research methodology for defining, designing, and implementing a curriculum that includes WBI. Research from the fields of music education, educational technology,…

  8. Examination of Attitudes towards Teaching Online Courses Based on Theory of Reasoned Action of University Faculty in Taiwan

    Science.gov (United States)

    Chen, Tzy-Ling; Chen, Tzu-Jung

    2006-01-01

    This study examined attitudes of university faculty specialising in the field of human resource (HR) in Taiwan towards participation in the teaching of online courses using the theory of reasoned action (TRA). The population targeted for investigation consisted of the full-time university faculty in the HR field in Taiwan regardless of their…

  9. Closing the Gap between the Theory and Practice of Teaching: Implications for Teacher Education Programmes in Hong Kong

    Science.gov (United States)

    Cheng, May M. H.; Cheng, Annie Y. N.; Tang, Sylvia Y. F.

    2010-01-01

    The gap between the theory and practice of teaching is an issue of concern in teacher education. Although researching this gap is not new, few studies have been conducted in Hong Kong. It is worth investigating the contemporary Asian models of teacher education that can provide reference to the international literature. This paper examines this…

  10. The Pursuit of Memory: Examining Art Teaching and Pedagogical Practices through Hannah Arendt's Actor-Spectator Theory

    Science.gov (United States)

    Lee, Mun Yee

    2011-01-01

    Memories of our schooling and teaching experiences shape our curriculum and pedagogical decision-making process in art education when we become teachers and teacher educators. In this paper, using Hannah Arendt's Actor-Spectator Theory, I engage in retrospective critical introspection of my practices as an art teacher and curriculum developer in…

  11. Temporal Concurrent Constraint Programming

    DEFF Research Database (Denmark)

    Nielsen, Mogens; Palamidessi, Catuscia; Valencia, Frank Dan

    2002-01-01

    The ntcc calculus is a model of non-deterministic temporal concurrent constraint programming. In this paper we study behavioral notions for this calculus. In the underlying computational model, concurrent constraint processes are executed in discrete time intervals. The behavioral notions studied...... reflect the reactive interactions between concurrent constraint processes and their environment, as well as internal interactions between individual processes. Relationships between the suggested notions are studied, and they are all proved to be decidable for a substantial fragment of the calculus...

  12. How does concurrent sourcing affect performance?

    DEFF Research Database (Denmark)

    Mols, Niels Peter

    2010-01-01

    /methodology/approach – Based on transaction cost, agency, neoclassical economic, knowledge-based, and resource-based theory, it is proposed to show how concurrent sourcing affects performance. Findings – The paper argues that concurrent sourcing improves performance when firms face a combination of volume uncertainty......, performance uncertainty, non-decomposability, and asset specificity. Concurrent sourcing can also be a way to exploit both strong internal capabilities and external suppliers’ strong capabilities. Originality/value – The main contribution is a number of propositions, explanations, and discussions regarding...

  13. [Genomics innovative teaching pattern based upon amalgamation between modern educational technology and constructivism studying theory].

    Science.gov (United States)

    Liang, Xu-Fang; Peng, Jing; Zhou, Tian-Hong

    2007-04-01

    In order to overcome various malpractices in the traditional teaching methods, and also as part of the Guangdong province molecular biology perfect course project, some reforms were carried out to the teaching pattern of genomics. The reforms include using the foreign original teaching materials, bilingual teaching, as well as taking the constructivism-directed discussion teaching method and the multimedia computer-assisted instruction. To improve the scoring way and the laboratory course of the subject, we carried on a multiplex inspection systems and a self-designing experiments. Through the teaching reform on Genomics, we have gradually consummated the construction of molecular biology curriculum system.

  14. Data refinement for true concurrency

    Directory of Open Access Journals (Sweden)

    Brijesh Dongol

    2013-05-01

    Full Text Available The majority of modern systems exhibit sophisticated concurrent behaviour, where several system components modify and observe the system state with fine-grained atomicity. Many systems (e.g., multi-core processors, real-time controllers also exhibit truly concurrent behaviour, where multiple events can occur simultaneously. This paper presents data refinement defined in terms of an interval-based framework, which includes high-level operators that capture non-deterministic expression evaluation. By modifying the type of an interval, our theory may be specialised to cover data refinement of both discrete and continuous systems. We present an interval-based encoding of forward simulation, then prove that our forward simulation rule is sound with respect to our data refinement definition. A number of rules for decomposing forward simulation proofs over both sequential and parallel composition are developed.

  15. Teaching Teaching & Understanding Understanding

    DEFF Research Database (Denmark)

    2006-01-01

    "Teaching Teaching & Understanding Understanding" is a 19-minute award-winning short-film about teaching at university and higher-level educational institutions. It is based on the "Constructive Alignment" theory developed by Prof. John Biggs. The film delivers a foundation for understanding what...

  16. Aligning Theory and Design: The Development of an Online Learning Intervention to Teach Evidence-based Practice for Maximal Reach.

    Science.gov (United States)

    Delagran, Louise; Vihstadt, Corrie; Evans, Roni

    2015-09-01

    Online educational interventions to teach evidence-based practice (EBP) are a promising mechanism for overcoming some of the barriers to incorporating research into practice. However, attention must be paid to aligning strategies with adult learning theories to achieve optimal outcomes. We describe the development of a series of short self-study modules, each covering a small set of learning objectives. Our approach, informed by design-based research (DBR), involved 6 phases: analysis, design, design evaluation, redesign, development/implementation, and evaluation. Participants were faculty and students in 3 health programs at a complementary and integrative educational institution. We chose a reusable learning object approach that allowed us to apply 4 main learning theories: events of instruction, cognitive load, dual processing, and ARCS (attention, relevance, confidence, satisfaction). A formative design evaluation suggested that the identified theories and instructional approaches were likely to facilitate learning and motivation. Summative evaluation was based on a student survey (N=116) that addressed how these theories supported learning. Results suggest that, overall, the selected theories helped students learn. The DBR approach allowed us to evaluate the specific intervention and theories for general applicability. This process also helped us define and document the intervention at a level of detail that covers almost all the proposed Guideline for Reporting Evidence-based practice Educational intervention and Teaching (GREET) items. This thorough description will facilitate the interpretation of future research and implementation of the intervention. Our approach can also serve as a model for others considering online EBP intervention development.

  17. PRINCIPLED ECLECTICISM: THEORY AND APPLICATION IN THE TEACHING ENGLISH FOR SPECIFIC PURPOSES

    Directory of Open Access Journals (Sweden)

    Rizki Eka Widyana Hanafi

    2017-12-01

    Full Text Available The purpose of this paper is to present insights regarding the principled eclectic approach in the teaching field of English for Specific Purposes (ESP. ESP has learners‘ needs as the central importanc when conducting a course in which all designed contents and methods are based on the learners‘ reasons for learning. In the teaching ang learning processes of ESP, flexibility is the key value needed. Hence, that implies an eclectic approach to the teaching methods by means an effective program of ESP should meet the needs of the learners who learn language concerning to specific profession, subject or purpose and vary the teaching methods in the teaching ang learning processes. One teaching method might not be adequate to take into account the essential needs of the ESP learners. Various teaching methods should be selected and combined in order to perform the teaching and learning processes efficiently.

  18. Temporal Concurrent Constraint Programming

    DEFF Research Database (Denmark)

    Nielsen, Mogens; Valencia Posso, Frank Dan

    2002-01-01

    The ntcc calculus is a model of non-deterministic temporal concurrent constraint programming. In this paper we study behavioral notions for this calculus. In the underlying computational model, concurrent constraint processes are executed in discrete time intervals. The behavioral notions studied...

  19. Temporal Concurrent Constraint Programming

    DEFF Research Database (Denmark)

    Valencia, Frank Dan

    Concurrent constraint programming (ccp) is a formalism for concurrency in which agents interact with one another by telling (adding) and asking (reading) information in a shared medium. Temporal ccp extends ccp by allowing agents to be constrained by time conditions. This dissertation studies...

  20. Building Safe Concurrency Abstractions

    DEFF Research Database (Denmark)

    Madsen, Ole Lehrmann

    2014-01-01

    Concurrent object-oriented programming in Beta is based on semaphores and coroutines and the ability to define high-level concurrency abstractions like monitors, and rendezvous-based communication, and their associated schedulers. The coroutine mechanism of SIMULA has been generalized into the no...

  1. Impredicative concurrent abstract predicates

    DEFF Research Database (Denmark)

    Svendsen, Kasper; Birkedal, Lars

    2014-01-01

    We present impredicative concurrent abstract predicates { iCAP { a program logic for modular reasoning about concurrent, higher- order, reentrant, imperative code. Building on earlier work, iCAP uses protocols to reason about shared mutable state. A key novel feature of iCAP is the ability to dene...

  2. Inverting the Inverted Pyramid: A Conversation about the Use of Feminist Theories to Teach Journalism

    Science.gov (United States)

    Walker, Danna L.; Geertsema, Margaretha; Barnett, Barbara

    2009-01-01

    Teaching is always challenging, and for some teachers who are feminists, teaching journalism is difficult. The tenets of good journalism--objectivity and neutrality--are often antithetical to their feminist values. Educators face the dilemma of how to incorporate feminist sensibilities into teaching journalism--a profession that strives for…

  3. The problem-solving approach in the teaching of number theory

    Science.gov (United States)

    Toh, Pee Choon; Hoong Leong, Yew; Toh, Tin Lam; Dindyal, Jaguthsing; Quek, Khiok Seng; Guan Tay, Eng; Him Ho, Foo

    2014-02-01

    Mathematical problem solving is the mainstay of the mathematics curriculum for Singapore schools. In the preparation of prospective mathematics teachers, the authors, who are mathematics teacher educators, deem it important that pre-service mathematics teachers experience non-routine problem solving and acquire an attitude that predisposes them to adopt a Pólya-style approach in learning mathematics. The Practical Worksheet is an instructional scaffold we adopted to help our pre-service mathematics teachers develop problem-solving dispositions alongside the learning of the subject matter. The Worksheet was initially used in a design experiment aimed at teaching problem solving in a secondary school. In this paper, we describe an application and adaptation of the MProSE (Mathematical Problem Solving for Everyone) design experiment to a university level number theory course for pre-service mathematics teachers. The goal of the enterprise was to help the pre-service mathematics teachers develop problem-solving dispositions alongside the learning of the subject matter. Our analysis of the pre-service mathematics teachers' work shows that the MProSE design holds promise for mathematics courses at the tertiary level.

  4. An Interdisciplinary Theory-Based ESL Curriculum to Teach English as a Second Language

    Directory of Open Access Journals (Sweden)

    Brenda Fuentes

    2011-11-01

    Full Text Available Among Hispanic immigrants in the United States (US, learning English is considered necessary for economic and social achievement. Asa consequence, there is a high demand for English as a Second Language (ESL classes. Despite the recognized benefits of ESL programs,both at the individual and social levels, more research is needed to identify education strategies that effectively promote all aspects of learningEnglish as a second language. This article describes an ESL curriculum that incorporates a theory-based pedagogical approach specificallydesigned for immigrant Hispanic adults on the US-Mexico border region. The article also describes the implementation of the curriculum aswell as the results of the evaluation, which was conducted using both quantitative and qualitative methods. Quantitative results indicate thatthe participants significantly improved their English proficiency (L2. Qualitative results suggest that participants were positively impactedby both the content and pedagogical approaches used by the curriculum. Their experience with the ESL class was positive in general. It canbe concluded that the curriculum achieved its objective. This approach could serve as a model for second language teaching for adults

  5. Improvement of Radiological Teaching - Effects of Focusing of Learning Targets and Increased Consideration of Learning Theory Knowledge.

    Science.gov (United States)

    Wirth, Stefan; William, York-Alexander; Paolini, Marco; Wirth, Kathrin; Maxien, Daniel; Reiser, Maximilian; Fischer, Martin R

    2018-02-01

     Based on evaluation and examination results of students, a necessity for improvement of so far purely instructor-based radiological teaching at the local institution was determined. Aim of our study was to use one out of eight seminars to exemplify adaptation of the teaching concept according to learning theory knowledge, to determine the resulting effects and to interpret them.  The institutional review board approved the prospective study of the seminar conversion, which was performed after the end of the winter semester 2015/2016. Didactically, this included a course split into online preparation, attendance phase and online follow-up with integration of interactive scaffolding, practice-oriented clinical teaching according to Stanford, Peyton skills transfer and extensive feedback into the attendance phase. At the beginning and at the end of each course, each student filled in identical, standardized questionnaires (n = 256 before and after conversion) using a 5-point Likert scale (1: very good; to 5: deficient) and additionally answered two randomly chosen written examination questions from a content-adapted questionnaire pool of the last five years. For statistical evaluation, the Mann-Whitney U-Test was used for evaluation data and Fisher's Exact test for exam questions.  Before/after conversion, the subjective total evaluation score of students was 3.22 (mean value) ± 1.51 (standard deviation) / 1.66 ± 0.78 (p considerably higher rate of correctly answered examination questions from past state examinations (learning success). This supports transferring the concept to comparable teaching units.   · Radiological teaching allows integration of current learning theory concepts with reasonable effort.. · In a test seminar this improved the evaluation results of the teaching unit by the students.. · In addition, this also led to a higher rate of correctly answered examination questions from past state examinations.. · This supports

  6. Teaching grammar, structure and meaning exploring theory and practice for post-16 English language teachers

    CERN Document Server

    Giovanelli, Marcello

    2014-01-01

    Teaching Grammar, Structure and Meaning introduces teachers to some basic ideas from the increasingly popular field of cognitive linguistics as a way of explaining and teaching key grammatical concepts. Particularly suitable for those teaching post-16 English Language, this book offers a methodology for teaching key aspects of linguistic form and an extensive set of learning activities. Written by an experienced linguist and teacher, this book contains:· an evaluation of current approaches to the teaching of grammar and linguistic form· a revised pedagogy based on principles from cognitive sci

  7. Integration of ICT in teaching and learning: a review of theories ...

    African Journals Online (AJOL)

    In deriving these factors, several theories can be considered. This paper reviews six of these theories, namely, Theory of Reasoned Action (TRA), the Technology Acceptance Model (TAM), the Technology-Organisation-Environment (TOE) framework, the Theory of Planned Behaviour (TPB), the Unified Theory of Acceptance ...

  8. Teaching laryngeal endoscopy skills to speech and language therapists: applying learning theory to optimize practical skills mastery.

    Science.gov (United States)

    Robinson, H Fiona; Dennick, Reg

    2015-06-01

    This review was carried out to highlight relevant learning theory and its application to the teaching of endoscopic skills to speech and language therapists (SLTs). This article explains the most relevant models from Constructivist, Experiential and Humanistic Learning Theory, a combination that has been described as Constructive Experience, and describes the relevance and the benefits of applying educational frameworks in course design. This approach has been formally used to design and deliver practical skills teaching in medicine. SLTs carry out endoscopic evaluation of the larynx (EEL) to provide information for evaluation and rehabilitation of voice and swallowing disorders. These are essential procedures in ear, nose and throat, voice and swallowing specialist centres. Training in endoscopy skills for SLTs working in the ear, nose and throat specialist centres in the United Kingdom has traditionally been provided external to the local clinic environment as 1 or 2-day courses. In one survey in the United Kingdom, 79% of SLTs reported that they did not acquire the depth of skill required to carry out EEL autonomously after attending such courses. Course development to teach practical skills should be underpinned by educational theory. One EEL course in the United Kingdom is described, wherein sessions are interactive and experiential, promoting deep learning, constructive feedback and reflection, enriched by the completion of logs and portfolios. From course evaluations, all the learners met the learning objectives, developing and applying skills to become confident endoscopists in autonomous clinical practice.

  9. Perceived teaching behaviors and self-determined motivation in physical education: a test of self-determination theory.

    Science.gov (United States)

    Koka, Andre; Hagger, Martin S

    2010-03-01

    In the present study, we tested the effects of specific dimensions of perceived teaching behaviors on students' self-determined motivation in physical education. In accordance with the tenets of self-determination theory (Deci & Ryan, 1985, 2000), we expected the psychological needs for competence, autonomy, and relatedness would mediate these effects. Secondary school students (N=498) ages 12-17 years completed measures of perceived teaching behaviors for seven dimensions: (a) democratic behavior, (b) autocratic behavior (c) teaching and instruction, (d) situation consideration, (e) positive general feedback, (f) positive nonverbal feedback, and (h) negative nonverbal feedback. They also completed measures of perceived satisfaction for competence, autonomy, relatedness, and self-determined motivation. A path-analytic model revealed a positive, indirect effect of perceived positive general feedback on self-determined motivation. The effects of perceived autocratic behavior and negative nonverbal feedback were direct and negative, whereas the effects of teaching and instruction and situation consideration were direct and positive. Results suggest that feedback, situation consideration, and teaching and instruction are essential antecedents to self-determined motivation.

  10. Twelve tips to stimulate intrinsic motivation in students through autonomy-supportive classroom teaching derived from self-determination theory.

    Science.gov (United States)

    Kusurkar, R A; Croiset, G; Ten Cate, Th J

    2011-01-01

    Self-determination theory (SDT) of motivations distinguishes between intrinsic and extrinsic motivations. Intrinsic motivation is observed when one engages in an activity out of genuine interest and is truly self-determined. Intrinsic motivation is the desired type of motivation for study as it is associated with deep learning, better performance and positive well-being in comparison to extrinsic motivation. It is dependent on the fulfilment of three basic psychological needs described by SDT. These are the needs for autonomy, competence and relatedness. According to SDT, autonomy-supportive teaching is important, because it makes students feel autonomous and competent in their learning and also supported (relatedness) by their teachers. The concept of autonomy-supportive teaching is relevant to medical education, but less known. Through this article, we aim to make this concept understood and practically used by medical teachers. We used SDT literature as a basis to formulate these 12 tips. We present 12 practical tips derived from SDT, for teachers in health professions, on how to engage in autonomy-supportive teaching behaviours in order to stimulate intrinsic motivation in their students. These tips demonstrate that it is not difficult to engage in autonomy-supportive teaching behaviour. It can be learned through practice and self-reflection on teaching practices.

  11. The Effect of Multiple Intelligences Theory (MIT)-based Instruction on Attitudes towards the Course, Academic Success, and Permanence of Teaching on the Topic of "Respiratory Systems"

    Science.gov (United States)

    Koksal, Mustafa Serdar; Yel, Mustafa

    2007-01-01

    Studies on the effective teaching of biology have been continuously increasing since the 1800s. New teaching approaches have been purposed and tried out along the way. The multiple intelligences theory (MIT)-based approaches which give more importance to individual in educational settings can provide alternatives for meeting this requirement. An…

  12. The Guerrillas in the Boardroom: What COIN Theory Teaches Leaders about Organizational Change, and How Corporate Change Models Could Transform Military Doctrine

    Science.gov (United States)

    2016-09-25

    Teaches Leaders about Organizational Change, and How Corporate Change Models Could Transform Military Doc What COIN Theory...Teaches Leaders about Organizational Change, and How Corporate Change Models Could Transform Military Doctrine By Douglas A. Pryer September 25...during Operation Iraqi Freedom, May 2003 – April 2004. His numerous essays about warfare’s moral and psychological dimensions have been published in

  13. Teaching multiplication and division realistically in Indonesian primary schools : a prototype of local instructional theory

    OpenAIRE

    Armanto, Dian

    2002-01-01

    The implementation of the 1994 mathematics curriculum in Indonesian primary schools is focusing on the teaching and learning arithmetic. The goals are to prepare the students to use and apply their mathematics knowledge and mathematical way of thinking in solving problems in their life and in learning other different knowledge (Depdikbud, 1995). In conducting the learning process, the curriculum suggested to apply the student centered teaching model in which the teaching activities give oppor...

  14. A Route to the Teaching of Polysemous Lexicon: Benefits from Cognitive Linguistics and Conceptual Metaphor Theory

    OpenAIRE

    Leonardo Veliz

    2017-01-01

    This paper discusses some implications and applications of the field of Cognitive linguistics (CL) to the teaching of English as a second, foreign or additional language (ESL, EFL or EAL). Some of the areas to which CL has immensely contributed are the teaching and learning of grammar, including modality and prepositions (e.g. Langacker, 1991; Langacker, 2008), the teaching and learning of lexis, especially metaphorically-used words and expressions (e.g. Boers, 2004; Deignan, Gabrys, & Solska...

  15. Compositional relaxed concurrency.

    Science.gov (United States)

    Batty, Mark

    2017-10-13

    There is a broad design space for concurrent computer processors: they can be optimized for low power, low latency or high throughput. This freedom to tune each processor design to its niche has led to an increasing diversity of machines, from powerful pocketable devices to those responsible for complex and critical tasks, such as car guidance systems. Given this context, academic concurrency research sounds notes of both caution and optimism. Caution because recent work has uncovered flaws in the way we explain the subtle memory behaviour of concurrent systems: specifications have been shown to be incorrect, leading to bugs throughout the many layers of the system. And optimism because our tools and methods for verifying the correctness of concurrent code-although built above an idealized model of concurrency-are becoming more mature. This paper looks at the way we specify the memory behaviour of concurrent systems and suggests a new direction. Currently, there is a siloed approach, with each processor and programming language specified separately in an incomparable way. But this does not match the structure of our programs, which may use multiple processors and languages together. Instead we propose a compositional approach, where program components carry with them a description of the sort of concurrency they rely on, and there is a mechanism for composing these. This will support not only components written for the multiple varied processors found in a modern system but also those that use idealized models of concurrency, providing a sound footing for mature verification techniques.This article is part of the themed issue 'Verified trustworthy software systems'. © 2017 The Author(s).

  16. MULTIPLE INTELLIGENCES THEORY – A MILESTONE INNOVATION IN ENGLISH LANGUAGE TEACHING AT THE UNIVERSITY OF NIŠ MEDICAL SCHOOL

    Directory of Open Access Journals (Sweden)

    Nataša Bakić-Mirić

    2010-06-01

    Full Text Available Theory of multiple intelligences is considered an innovation in both teaching and learning English language because it helps students develop all the eight intelligences that are grouped as verbal/linguistic, logical/mathematical, visual/spatial, bodily/kinesthetic, musical/rhythmic, interpersonal, intrapersonal and naturalist. The aforementioned intelligences are thought to represent ways in which individuals understand and perceive the world, solve problems and learn. Correspondingly, by focusing on the problem solving activities, teachers, by implementing theory of multiple intelligences encourage students not only to build-up their existing language knowledge but also learn new content and skills. The implementation of the theory of multiple intelligences in teaching the English language at the University of Niš Medical School has had a positive impact on learning English language and increased students' interest in language learning. Genarally speaking, this theory offers a better understanding of students’ intelligence and a greater appreciation of their strengths. It provides numerous opportunities for students to use and develop all the eight intelligences not just the few they excel in prior to enrolling a university or college.

  17. Historical Scientific Models and Theories as Resources for Learning and Teaching: The Case of Friction

    Science.gov (United States)

    Besson, Ugo

    2013-01-01

    This paper presents a history of research and theories on sliding friction between solids. This history is divided into four phases: from Leonardo da Vinci to Coulomb and the establishment of classical laws of friction; the theories of lubrication and the Tomlinson's theory of friction (1850-1930); the theories of wear, the Bowden and Tabor's…

  18. Deep Learning in Intermediate Microeconomics: Using Scaffolding Assignments to Teach Theory and Promote Transfer

    Science.gov (United States)

    Green, Gareth P.; Bean, John C.; Peterson, Dean J.

    2013-01-01

    Intermediate microeconomics is typically viewed as a theory and tools course that relies on algorithmic problems to help students learn and apply economic theory. However, the authors' assessment research suggests that algorithmic problems by themselves do not encourage students to think about where the theory comes from, why the theory is…

  19. A Brush with Research: Teaching Grounded Theory in the Art and Design Classroom

    Science.gov (United States)

    Compton, Mike; Barrett, Sean

    2016-01-01

    Grounded Theory is a systematic approach to social research that allows for new concepts and theories to emerge from gathered data, as opposed to relying on either established theory or personal conjecture to interpret social processes. Although Grounded Theory is a well-known method within social science literature, it is relatively unknown in…

  20. An instructional model for the teaching of physics, based on a meaningful learning theory and class experiences

    Directory of Open Access Journals (Sweden)

    Ricardo Chrobak

    1997-05-01

    Full Text Available Practically all research studies concerning the teaching of Physics point out the fact that conventional instructional models fail to achieve their objectives. Many attempts have been done to change this situation, frequently with disappointing results. This work, which is the experimental stage in a research project of a greater scope, represents an effort to change to a model based on a cognitive learning theory, known as the Ausubel-Novak-Gowin theory, making use of the metacognitive tools that emerge from this theory. The results of this work indicate that the students react positively to the goals of meaningful learning, showing substantial understanding of Newtonian Mechanics. An important reduction in the study time required to pass the course has also been reported.

  1. Characterizing the Development of Specialized Mathematical Content Knowledge for Teaching in Algebraic Reasoning and Number Theory

    Science.gov (United States)

    Bair, Sherry L.; Rich, Beverly S.

    2011-01-01

    This article characterizes the development of a deep and connected body of mathematical knowledge categorized by Ball and Bass' (2003b) model of Mathematical Knowledge for Teaching (MKT), as Specialized Content Knowledge for Teaching (SCK) in algebraic reasoning and number sense. The research employed multiple cases across three years from two…

  2. Theory of Mind and Children's Understanding of Teaching and Learning during Early Childhood

    Science.gov (United States)

    Wang, Zhenlin

    2015-01-01

    How children understand the concepts of teaching and learning is inherently underpinned by their mental state understanding and critical to the successful transition to formal schooling. Knowledge is a private representational mental state; learning is a knowledge change process that can be either intentional or not; and teaching is an intentional…

  3. A Case Study of Effective Practice in Mathematics Teaching and Learning Informed by Valsiner's Zone Theory

    Science.gov (United States)

    Geiger, Vince; Anderson, Judy; Hurrell, Derek

    2017-01-01

    The characteristics that typify an effective teacher of mathematics and the environments that support effective teaching practices have been a long-term focus of educational research. In this article we report on an aspect of a larger study that investigated "best practice" in mathematics teaching and learning across all Australian…

  4. Teaching chemical reactions in the laboratory: linking theory and practice in teacher’s education and didactic action

    Directory of Open Access Journals (Sweden)

    Cleonice Puggian

    2013-03-01

    Full Text Available This paper presents the results of an investigation about chemistry teaching laboratory, describing the potential of a methodology that combines theoretical and hands on activities about chemical reactions. This proposal explores the curriculum content of high school chemistry, highlighting the teaching of chemical reactions, seeking the establishment of inter-relationships between the theoretical and practical knowledge inherent in the processes of school knowledge in Chemistry, challenging teachers to think about experimental activities not as an isolated moment in their class, but as an integral part of it. The methodology was qualitative in nature, adopting semi-structured interviews as instruments for data collection. The research was conducted with eight teachers of chemistry and seventy students from the second grade of high school from a technical school in Rio de Janeiro state. The results of this study indicate that this approach appears as an alternative to conducting laboratory experimental activities, contributing to a more formative and informative, less technical and fragmented teaching of chemistry in Basic Education. The research also shows that this approach supports teachers on their reflection of teaching practices, as well as on the planning and execution of experimental activities. We conclude that pedagogical proposals that articulate theory and practice are more effective in promoting the learning of high school students.

  5. A Route to the Teaching of Polysemous Lexicon: Benefits from Cognitive Linguistics and Conceptual Metaphor Theory

    Directory of Open Access Journals (Sweden)

    Leonardo Veliz

    2017-12-01

    Full Text Available This paper discusses some implications and applications of the field of Cognitive linguistics (CL to the teaching of English as a second, foreign or additional language (ESL, EFL or EAL. Some of the areas to which CL has immensely contributed are the teaching and learning of grammar, including modality and prepositions (e.g. Langacker, 1991; Langacker, 2008, the teaching and learning of lexis, especially metaphorically-used words and expressions (e.g. Boers, 2004; Deignan, Gabrys, & Solska, 1997; Kalyuga & Kalyuga, 2008; Kövecses, 1996, and the teaching and development of literacy skills, in particular the skills to better understand texts with metaphors embedded (e.g. Boers, 2000. A discussion of all these areas is certainly beyond the scope of this paper. The area to which some attention is drawn in this article is that of teaching metaphorical lexis, with a particular focus on the teaching of polysemous words. General suggestions and teaching recommendations are made in an attempt to bring this field closer to language practitioners.

  6. College Oral English teaching from the perspective of input and output theory

    Directory of Open Access Journals (Sweden)

    Xiangxiang Yuan

    2017-11-01

    Full Text Available With the development of society and the deepening of economic globalization, the communicative competence of spoken English has become an important indicator of the talent. Therefore, how to improve college students’ oral English proficiency has become the focus of college English teaching. The phenomenon of “heavy input and light output” in college English teaching in China for a long period of time has led to the emergence of “dumb English, low efficiency”. Aiming at these problems, this paper discusses the functions of input and output and their relationship, and puts forward some views on oral English teaching.

  7. Teaching About "Brain and Learning" in High School Biology Classes: Effects on Teachers' Knowledge and Students' Theory of Intelligence.

    Science.gov (United States)

    Dekker, Sanne; Jolles, Jelle

    2015-01-01

    This study evaluated a new teaching module about "Brain and Learning" using a controlled design. The module was implemented in high school biology classes and comprised three lessons: (1) brain processes underlying learning; (2) neuropsychological development during adolescence; and (3) lifestyle factors that influence learning performance. Participants were 32 biology teachers who were interested in "Brain and Learning" and 1241 students in grades 8-9. Teachers' knowledge and students' beliefs about learning potential were examined using online questionnaires. Results indicated that before intervention, biology teachers were significantly less familiar with how the brain functions and develops than with its structure and with basic neuroscientific concepts (46 vs. 75% correct answers). After intervention, teachers' knowledge of "Brain and Learning" had significantly increased (64%), and more students believed that intelligence is malleable (incremental theory). This emphasizes the potential value of a short teaching module, both for improving biology teachers' insights into "Brain and Learning," and for changing students' beliefs about intelligence.

  8. Theories of learning: models of good practice for evidence-based information skills teaching.

    Science.gov (United States)

    Spring, Hannah

    2010-12-01

    This feature considers models of teaching and learning and how these can be used to support evidence based practice. © 2010 The authors. Health Information and Libraries Journal © 2010 Health Libraries Group.

  9. Intelligent Teaching: Using the Theory of Multiple Intelligences in the Inquiry Classroom.

    Science.gov (United States)

    Thompson, Barry R.; MacDougall, Gregory D.

    2002-01-01

    Explains how to use multiple intelligences in science instruction in inquiry classrooms. Describes using touch and movement, music and rhythm, visualization, interpersonal intelligence, and multiple approaches in science teaching. (YDS)

  10. Axiological and epistemological contributions to teaching the theory of evolution Darwin

    Directory of Open Access Journals (Sweden)

    Lucken Bueno Lucas

    2011-10-01

    Full Text Available From the essential role of theme “biological evolution” in scientific formation of students and the diversity of issues identified in the literature for teaching of the same, we developed a qualitative study through contributions of Didactics of Science and Critical Meaningful Learning, characterized by a review of theoretical and methodological on the treatise subject, a historical-epistemological synthesis of Darwinism and its axiological analysis, the elaboration of a didactic sequence for teaching evolution and your appreciation of biology teachers, and a discursive textual analysis of that assessment. Based on this study, therefore, we discuss the possible contributions to the teaching of biology, of proposals that articulate and introduce axiological contributions, historical and philosophical in teaching of biological evolution.

  11. Special Theory of Relativity in South Korean High School Textbooks and New Teaching Guidelines

    Science.gov (United States)

    Gim, Jinyeong

    2016-01-01

    South Korean high school students are being taught Einstein's Special Theory of Relativity. In this article, I examine the portrayal of this theory in South Korean high school physics textbooks and discuss an alternative method used to solve the analyzed problems. This examination of how these South Korean textbooks present this theory has…

  12. The Evolution of Macroeconomic Theory and Implications for Teaching Intermediate Macroeconomics.

    Science.gov (United States)

    Froyen, Richard T.

    1996-01-01

    Traces the development of macroeconomic theory from John Maynard Keynes to modern endogenous growth theory. Maintains that a combination of interest in growth theory and related policy questions will play a prominent role in macroeconomics in the future. Recommends narrowing the gap between graduate school and undergraduate economics instruction.…

  13. Historical panorama of higher teaching in accounting in Brazil - under the aegis of this normative theory

    OpenAIRE

    Carlos Henrique Marroni; Alice de Fátima Rodrigues; Alceu Panosso

    2013-01-01

    This study is characterized for being essentially a part resulting from the the construction of a research developed by the authors on scientific production in the teaching in accounting, where the title originated. It aims to present a historical panorama of higher teaching in accounting in Brazil since colonial Brazil until the implementation of the law last of Guidelines and Bases in 1996 and the Resolution 10/2004 of the CNE which publishes curriculum guidelines national of the undergradu...

  14. Integrating Scientific Methods and Knowledge into the Teaching of Newton's Theory of Gravitation: An Instructional Sequence for Teachers' and Students' Nature of Science Education

    Science.gov (United States)

    Develaki, Maria

    2012-06-01

    The availability of teaching units on the nature of science (NOS) can reinforce classroom instruction in the subject, taking into account the related deficiencies in textbook material and teacher training. We give a sequence of teaching units in which the teaching of Newton's gravitational theory is used as a basis for reflecting on the fundamental factors that enter into the cognitive and evaluative processes of science, such as creativity, empirical data, theorising, substantiating and modelling tactics. Distinguishing phases in the evolution of a theory (initial conception and formation, testing, scope and limits of the theory) helps show how the importance of these factors varies from phase to phase, while they continue to interact throughout the whole process. Our concept of how to teach NOS is based on the introduction of such special units, containing direct instruction in NOS elements incorporated into curricular science content, thus giving an initial theoretical basis with which epistemological points of other course material can be correlated during the usual classroom teaching of the subject throughout the school year. The sequence is presented in the form of teaching units that can also be used in teachers' NOS education, extended in this case by more explicit instruction in basic philosophical views of the nature of science and how they relate to and impact on teaching.

  15. Correctness of concurrent processes

    NARCIS (Netherlands)

    E.R. Olderog (Ernst-Rüdiger)

    1989-01-01

    textabstractA new notion of correctness for concurrent processes is introduced and investigated. It is a relationship P sat S between process terms P built up from operators of CCS [Mi 80], CSP [Ho 85] and COSY [LTS 79] and logical formulas S specifying sets of finite communication sequences as in

  16. Composing Concurrent Objects

    NARCIS (Netherlands)

    Bergmans, Lodewijk

    1994-01-01

    Adopting the object-oriented paradigm for the development of large and complex software systems offers several advantages, of which increased extensibility and reusability are the most prominent ones. The object-oriented model is also quite suitable for modelling concurrent systems. However, it

  17. Evaluation of competence-based teaching in higher education: From theory to practice.

    Science.gov (United States)

    Bergsmann, Evelyn; Schultes, Marie-Therese; Winter, Petra; Schober, Barbara; Spiel, Christiane

    2015-10-01

    Competence-based teaching in higher education institutions and its evaluation have become a prevalent topic especially in the European Union. However, evaluation instruments are often limited, for example to single student competencies or specific elements of the teaching process. The present paper provides a more comprehensive evaluation concept that contributes to sustainable improvement of competence-based teaching in higher education institutions. The evaluation concept considers competence research developments as well as the participatory evaluation approach. The evaluation concept consists of three stages. The first stage evaluates whether the competencies students are supposed to acquire within the curriculum (ideal situation) are well defined. The second stage evaluates the teaching process and the competencies students have actually acquired (real situation). The third stage evaluates concrete aspects of the teaching process. Additionally, an implementation strategy is introduced to support the transfer from the theoretical evaluation concept to practice. The evaluation concept and its implementation strategy are designed for internal evaluations in higher education and primarily address higher education institutions that have already developed and conducted a competence-based curriculum. Copyright © 2015 Elsevier Ltd. All rights reserved.

  18. An interactive method for teaching business ethics, stakeholder theory and corporate social responsibility (CSR)

    DEFF Research Database (Denmark)

    Rendtorff, Jacob Dahl

    2015-01-01

    his paper presents a theoretical and practical approach to teaching business ethics, stakeholder management and CSR within the framework of the thematic seminar on business ethics and corporate social responsibility at Roskilde University. Within our programs in English of business studies...... and Economics and Business Administration the author of this article is responsible for this seminar that integrates issues of CSR and the ethics of innovation into the teaching of corporate social responsibility, stakeholder management and business ethics. This research oriented seminar provides a unique...... possibility for teaching CSR with an integration of methodological, theoretical and practical dimensions of business ethics (Rendtorff 2009). The idea is that the thematic seminar represents a tutor supported frame for extended studies of business ethics, stakeholder management and the social aspects...

  19. Teaching materials and the roles of EFL/ESL teachers practice and theory

    CERN Document Server

    McGrath, Ian

    2013-01-01

    Teaching Materials and the Roles of EFL/ESL Teachers is published amidst a decade long increase in academic publications and training courses concerned with the evaluation and design of English language teaching materials. It is timely to consider what effect the advice on offer has had on teachers' practice. Are teachers evaluating materials carefully, using textbooks in the ways expected by textbook writers, developing their own materials, and mediating between materials and learners in the ways advised in the professional literature? The book explores these issues from a variety of

  20. A TEACHING PROPOSAL OF PRODUCTION OF DISSERTATIVE-ARGUMENTATIVE TEXTS BASED ON THE THEORY OF SEMANTIC BLOCKS

    Directory of Open Access Journals (Sweden)

    Cláudio Primo Delanoy

    2015-12-01

    Full Text Available This paper aims to explain a teaching proposal of production of dissertative-argumentative texts, based on concepts and principles of the Theory of Argumentation within Language (ADL of Ducrot (1990, 2009, and above all in tools made available by the Theory of Semantic Blocks (TBS, Carel (1995, 2005, and Carel and Ducrot (2005. In order to do so, first, the text production proposal of Enem 2012 is analyzed, so as to find the basic semantic units of its motivational texts, which, by being associated to argumentative aspects of semantic blocks that originate those semantic units, may guide effective argumentative routes to be realized in dissertative argumentative text from semantic relations within the same block. It is verified, also, to what extent argumentative transgressive chaining are presented in argumentative essays as more convincing than the normative argumentative ones. As a result, this work may provide theoretical and methodological support for teachers that have been working directly with the teaching of reading and writing, in basic or superior education levels.

  1. Teaching to Student Diversity in Higher Education: How Multiple Intelligence Theory Can Help

    Science.gov (United States)

    Barrington, Ernie

    2004-01-01

    Although Howard Gardner's theory of Multiple Intelligence was conceived in the 1980s and has been put into practice by some primary and secondary schools, it has received scant attention in higher education, apart from debates on whether or not the theory can be applied to students in tertiary education. In this paper, I want to ask why this is…

  2. Applying Sociocultural Theory to Teaching Statistics for Doctoral Social Work Students

    Science.gov (United States)

    Mogro-Wilson, Cristina; Reeves, Michael G.; Charter, Mollie Lazar

    2015-01-01

    This article describes the development of two doctoral-level multivariate statistics courses utilizing sociocultural theory, an integrative pedagogical framework. In the first course, the implementation of sociocultural theory helps to support the students through a rigorous introduction to statistics. The second course involves students…

  3. Clarity in Multimedia: The Role of Interactive Media in Teaching Political Science Theories

    Science.gov (United States)

    Cunningham, Alan

    2010-01-01

    The field of political science has encountered a unique obstacle in its development. Contemporary political theory has diverged in opposite paths, becoming more conceptual and abstract as well as focused and concrete. The unfortunate result of this has been a lack of clarity in communicating political theory to a new generation of political…

  4. Teaching Prospect Theory with the "Deal or No Deal" Game Show

    Science.gov (United States)

    Baker, Ardith; Bittner, Teresa; Makrigeorgis, Christos; Johnson, Gloria; Haefner, Joseph

    2010-01-01

    Recent evidence indicates that decision makers are more sensitive to potential losses than gains. Loss aversion psychology has led behavioural economists to look beyond expected utility by developing "prospect theory." We demonstrate this theory using the "Deal or No Deal" game show.

  5. Exploring reforms while learning to teach science: Facilitating exploration of theory-practice relationships in a teacher education study group

    Science.gov (United States)

    Foster, Jacob G.

    This dissertation inserts a new view into an old problem in teacher education. The study explores the theory-practice gap, the large distance between what preservice science teachers experience in schools, are able to enact, and are told they should hold themselves to in their practice. It does so by narrowing the focus of analysis to a secondary science study group and examining how the facilitator uses sociocultural constructivism to promote discussion. The analysis surfaces key communicative moves made by the facilitator and preservice teachers that yield fruitful discussion of theory-practice relationships. Additionally, the study's use of discourse analysis as a methodology and intertextuality as a conceptual framework opens new directions for applied sociolinguistic research and scholarship in science teacher education. Findings from the study focus on what was discussed and how explorations of theory-practice relationships were facilitated. Preservice teachers in the study group engaged in meaningful conversations about constructivist theory and its application to their students and teaching of science. They discussed many science education topics such as planning science lessons that actively engage students, assessment of content understanding, and management of content-based activities. Discussions of broader science education goals, including implementation of inquiry or development of collaborative communities, were not promoted. Examination of the facilitation illuminates a number of strategies found to be helpful in supporting these explorations. This study shows that facilitation can successfully support preservice teachers to construct understanding of social constructivist assumptions underlying the National Science Education Standards (NSES), as well as a few components of the Standards themselves. The focus on the underlying assumptions suggests that science teacher education should focus on these so that preservice teachers can build a strong

  6. Teaching Reciprocal Space to Undergraduates via Theory and Code Components of an IPython Notebook

    Science.gov (United States)

    Srnec, Matthew N.; Upadhyay, Shiv; Madura, Jeffrey D.

    2016-01-01

    In this technology report, a tool is provided for teaching reciprocal space to undergraduates in physical chemistry and materials science courses. Reciprocal space plays a vital role in understanding a material's electronic structure and physical properties. Here, we provide an example based on previous work in the "Journal of Chemical…

  7. Using the Ultimatum Game to Teach Economic Theories of Relationship Maintenance to A-Level Students

    Science.gov (United States)

    Knight, Simon

    2011-01-01

    When teaching at A-level, educators often present a model of psychology that does not extend beyond the confines of the specification. However, sometimes not only is it possible to provide insight into other areas of psychology, it provides a novel way of understanding a concept included in the specification itself. By extending student's…

  8. Doing Qualitative Comparative Research on Teaching: Challenges and Benefits of Working with Grounded Theory

    Science.gov (United States)

    Rupp, Claudia

    2016-01-01

    The last decades have seen the completion of an increasing number of qualitative comparative research projects on teaching. Challenges and benefits which might arise from a qualitative international comparative research design have been considered. However, very little has been published on challenges and benefits which may arise from using…

  9. Teaching Marketing Strategy: Using Resource-Advantage Theory as an Integrative Theoretical Foundation

    Science.gov (United States)

    Hunt, Shelby D.; Madhavaram, Sreedhar

    2006-01-01

    Knowledge of marketing strategy is essential for marketing majors. To supplement and/or replace the traditional lecture-discussion approach, several pedagogical vehicles have been recommended to teach marketing strategy, including the analytic hierarchy process; career-planning cases; computer-assisted, simulated marketing cases; experiential…

  10. Academic Integrity as a Teaching & Learning Issue: From Theory to Practice

    Science.gov (United States)

    Bertram Gallant, Tricia

    2017-01-01

    In 2008, I argued that a new approach to academic integrity in the 21st century was needed because the dominant approaches had been proven to be relatively ineffective (Bertram Gallant, 2008). This new approach, the teaching and learning approach, challenged educators to situate integrity practices within the goal of improving student learning, in…

  11. When Theory Meets Practice: A New Approach for Teaching Undergraduate Sales Management Courses

    Science.gov (United States)

    O'Reilly, Kelley A.

    2015-01-01

    Most sales management undergraduate courses teach students about sales management rather than how to successfully manage a sales team. A desire to change this paradigm resulted in a newly designed hands-on, skill-based sales management course that uses business case studies in combination with students developing, practicing, and performing the…

  12. Does Instructional Format Really Matter? Cognitive Load Theory, Multimedia and Teaching English Literature

    Science.gov (United States)

    Martin, Stewart

    2012-01-01

    This article reports a quasi-experimental study on the effects of multimedia teaching and learning in English Literature--a subject which places high cognitive load on students. A large-scale study was conducted in 4 high-achieving secondary schools to examine the differences made to students' learning and performance by the use of multimedia and…

  13. Collaborative Teaching and Self-Study: Engaging Student Teachers in Sociological Theory in Teacher Education

    Science.gov (United States)

    Hogan, Vivienne; Daniell, Linda

    2015-01-01

    This article presents some of the findings of a three-year project researching the impact of changes made to teaching and learning in a first-year sociology paper for primary and early childhood education (ece) student teachers. The context of the research is an undergraduate Initial Teacher Education (ITE) programme situated in the School of…

  14. Disavowed Knowledge: Psychoanalysis, Education and Teaching. Studies in Curriculum Theory Series

    Science.gov (United States)

    Taubman, Peter Maas

    2011-01-01

    This is the first and only book to detail the history of the century-long relationship between education and psychoanalysis. Relying on primary and secondary sources, it provides not only a historical context but also a psychoanalytically informed analysis. In considering what it means to think about teaching from a psychoanalytic perspective and…

  15. Bridging Theory and Practice in Teacher Education: Teaching Schools--A Bridge Too Far?

    Science.gov (United States)

    Gravett, Sarah; Ramsaroop, Sarita

    2015-01-01

    The study reported on in this article stems from the Integrated Strategic Planning Framework for Teacher Education and Development in South Africa (2011). This framework proposes the establishment of teaching schools to strengthen teacher education. This article reports on a qualitative inquiry into the views of school-based personnel and the…

  16. Teaching multiplication and division realistically in Indonesian primary schools : a prototype of local instructional theory

    NARCIS (Netherlands)

    Armanto, Dian

    2002-01-01

    The implementation of the 1994 mathematics curriculum in Indonesian primary schools is focusing on the teaching and learning arithmetic. The goals are to prepare the students to use and apply their mathematics knowledge and mathematical way of thinking in solving problems in their life and in

  17. Concurrent credit portfolio losses.

    Science.gov (United States)

    Sicking, Joachim; Guhr, Thomas; Schäfer, Rudi

    2018-01-01

    We consider the problem of concurrent portfolio losses in two non-overlapping credit portfolios. In order to explore the full statistical dependence structure of such portfolio losses, we estimate their empirical pairwise copulas. Instead of a Gaussian dependence, we typically find a strong asymmetry in the copulas. Concurrent large portfolio losses are much more likely than small ones. Studying the dependences of these losses as a function of portfolio size, we moreover reveal that not only large portfolios of thousands of contracts, but also medium-sized and small ones with only a few dozens of contracts exhibit notable portfolio loss correlations. Anticipated idiosyncratic effects turn out to be negligible. These are troublesome insights not only for investors in structured fixed-income products, but particularly for the stability of the financial sector. JEL codes: C32, F34, G21, G32, H81.

  18. Teaching contextual knowledge in engineering education – Theory of Engineering Science and the Core Curriculum at the Technical University of Denmark

    DEFF Research Database (Denmark)

    Jørgensen, Ulrik; Brodersen, Søsser

    2011-01-01

    Despite contextual knowledge is considered very important for engineers in performing their profession, experiences from decades in Europe and the USA have shown that teaching such topics in engineering education is challenging and often unsuccessful. One of the dilemmas is that social science...... practice. Consequently courses added into engineering curricula emphasizing contextual issues stay in stark contrast to the dominant instrumental disciplines of mathematics and techno-science content of core engineering courses. Based on several years of teaching and experimenting with Theory of Science...... at the Technical University of Denmark, the paper argues that teaching contextual knowledge needs to overcome several barriers that tend to be neglected in engineering educations....

  19. Teaching possibilities of some elements of Albert Einstein's Gravitation theory in frame of physics courses taught at technical universities

    International Nuclear Information System (INIS)

    Iordache, Dan-Alexandru

    2005-01-01

    As in the period of creation of the 'monumental' works of A. Einstein (1905-1920, mainly), when many outstanding physicists [theoreticians, inclusively, as Albert Einstein (alumni of the Polytechnics from Geneva), as Paul Adrian Maurice Dirac, Alexandru Proca (alumni of Bucharest Polytechnics), et al., finished their academic studies to different Polytechnics Universities, presently many students of technical Universities obtained (as high-school students) some outstanding results in the Physics field. Particularly, the leadership of the Faculty of Control Systems and Computers of the Bucharest University has found that 'the best students in their divisions are winners at the Physics Olympics Contests'. These students and many of their colleagues (those with special scientific aptitudes) want to know more details about the most difficult scientific creation of Albert Einstein: the Gravitation Theory. Taking into account that the Einstein's Gravitation Theory is particularly difficult (from mathematical point of view, especially), and the duration of the Physics study in our technical universities is so restricted (totally 42 to 98 teaching hours, depending on the technical division profile), we have to answer to the question: what elements of the Einstein's gravity theory could be presented in frame of Physics courses taught in our technical universities? After accomplishing our analysis, we concluded as possible and useful - for the scientific training of the best students 'engineers' - the assimilation of the following elements of the Einstein's gravity theory: - The time and space concepts in the Einstein's gravitation theory, in connection with the equation of electromagnetic waves in ideal media and - eventually - in relation with the Larmor's theory of the electrical dipole radiation [which needs the expressions in curvilinear coordinates of the gradient and divergence (the main elements of the mathematical theory of fields)]; - The applications of the

  20. Using the Outdoor Scavenger Hunt to Teach Theories of Organizational Communication

    Science.gov (United States)

    Tipton, Whitney L.; Kupritz, Virginia W.

    2017-01-01

    Courses: Communication Theory, Organizational Communication, Strategic Communication. Objectives: Students will identify and categorize organizational discourses on their campuses; students will become aware of the ethical considerations of communication; students will recognize the different perceptions of organizational culture on campus.

  1. "Depletion": A Game with Natural Rules for Teaching Reaction Rate Theory.

    Science.gov (United States)

    Olbris, Donald J.; Herzfeld, Judith

    2002-01-01

    Depletion is a game that reinforces central concepts of reaction rate theory through simulation. Presents the game with a set of follow-up questions suitable for either a quiz or discussion. Also describes student reaction to the game. (MM)

  2. 'I Paid for this Microphone!' The Importance of Shareholder Theory in (Teaching) Business Ethics

    OpenAIRE

    David Levy; Mark Mitschow

    2009-01-01

    Two prominent normative theories of business ethics are stakeholder and shareholder theory. Business ethicists generally favor the former, while business people prefer the latter. If the purpose of business ethics is “to produce a set of ethical principles that can be both expressed in language accessible to and conveniently applied by an ordinary business person” (Hasnas 1998), then it is important to examine this dichotomy.While superficially attractive, the normative version of stakeholder...

  3. Learning theories and skills in online second language teaching and learning

    DEFF Research Database (Denmark)

    Petersen, Karen Bjerg

    2014-01-01

    -learning technology has been developed and researched comprehensively to extend predominantly communicative language teaching approaches focusing on training language skills. While international, in the 2000s the use of web 2.0 technologies in particular has been introduced for developing reading and writing skills......For decades foreign and second language teachers have taken advantage of the technology development and ensuing possibilities to use e-learning facilities for language training. Since the 1980s, the use of computer assisted language learning (CALL), Internet, web 2.0, and various kinds of e...... in Denmark with special attention towards the development of web-based materials for Danish pronunciation. This paper sets out to introduce differences between the international and Danish use of web-based language learning and teaching. Finally, dilemmas and challenges for the use of CALL, IT, and web 2.0 in...

  4. A theory-to-practice approach for teaching science with animations

    Directory of Open Access Journals (Sweden)

    George Hatsidimitris

    2013-09-01

    Full Text Available Educational psychologists have for decades conducted research into the most efficient manner by which information can be assimilated through dynamic visualizations such as animations and video. As a result, a number of research-based guidelines have been formulated to guide the designer, teacher and learner regarding the layout, presentation and self-regulation of transient information. How to apply multimedia learning principles in a considered and creative manner when teaching or learning with dynamic information in a regular classroom situation? This article presents a practical and visual guide for dealing with some of the key issues, such as split attention, signaling, segmentation and strategic learner-control. Some classroom orientated suggestions are offered for the incorporation of these principles when using animations for teaching complex information. The overall objective is to organize the pacing and sequencing of the dynamic information in a manner that is optimally aligned with the students’ prior knowledge and cognitive processing ability.

  5. Teaching culture in Colombia Bilingüe: From theory to practice

    Directory of Open Access Journals (Sweden)

    Yamith José Fandiño Parra

    2014-09-01

    Full Text Available The main topic of this paper is concerned with the incorporation of culture into foreign language learning (EFL classes within the context of “Colombia Bilingüe”. More specifically, some consideration will be given to what culture is, how it can be taught and what Colombian authors have maintained in terms of its practicality and implementation. It will be suggested that teaching culture is not tantamount to promoting an English sociocultural domination or adapting ethnocentric practices, but mainly approaching and reflecting on one’s and others’ beliefs, attitudes, and behaviors, which are intertwined with language itself. Furthermore, an attempt will be made to point out both the difficulties and complexities that Colombian EFL teachers need to be able to cope with when working with culture in their classes. The main premise of the paper is that effective teaching of culture can be achieved if the Colombian EFL community strives to construct a coherent discourse that allows developing teaching models and learning experiences within the theoretical framework of the postmethod condition, world Englishes, and critical multiculturalism.

  6. How does an increase in undergraduate teaching load affect GP teacher motivation? A grounded theory study using data from a new medical school.

    Science.gov (United States)

    Harding, Alex; Sweeney, Grace

    2013-07-01

    The opening of a new medical school is a cause for celebration. Starting with a clean slate often gives the opportunity to adopt more modern teaching practices. However, encouraging large numbers of clinicians to start teaching and to adopt these new methods brings its own set of challenges. During the expansion phase of a new medical school, it was often noted that new teachers seemed to have considerable difficulties, and often expressed these as negativity towards student placements. This did not chime with much of the work from established schools, which seemed to evaluate expansion of teaching more positively. We wanted to better understand the issues involved. Semi-structured interviews were conducted involving GPs who had received medical students over the first four years of a newly established medical school. The aims were to assess the impact of the students on the new teachers, and to try to better understand why some teachers were experiencing difficulties. We collected qualitative and quantitative data at the interviews. The qualitative data were analysed using grounded theory which aims to link emerging themes together. The findings suggest that as the quantity of teaching medical students increases, the enjoyment and commitment to teaching may decrease. Concerns over the administration of teaching may begin to predominate. Two factors may help to reduce this: 1 Adequate investment in manpower and premises to reduce time and space constraints on teaching. 2 Practices considering themselves as teaching practices where education is a part of the practice identity.

  7. Adult learning theories: implications for learning and teaching in medical education: AMEE Guide No. 83.

    Science.gov (United States)

    Taylor, David C M; Hamdy, Hossam

    2013-11-01

    There are many theories that explain how adults learn and each has its own merits. This Guide explains and explores the more commonly used ones and how they can be used to enhance student and faculty learning. The Guide presents a model that combines many of the theories into a flow diagram which can be followed by anyone planning learning. The schema can be used at curriculum planning level, or at the level of individual learning. At each stage of the model, the Guide identifies the responsibilities of both learner and educator. The role of the institution is to ensure that the time and resources are available to allow effective learning to happen. The Guide is designed for those new to education, in the hope that it can unravel the difficulties in understanding and applying the common learning theories, whilst also creating opportunities for debate as to the best way they should be used.

  8. Reflections on nursing teaching in the post-modernity era and the metaphor of a theory-practice gap.

    Science.gov (United States)

    Scherer, Zeyne Alves Pires; Scherer, Edson Arthur

    2007-01-01

    This article presents a theoretical reflection on nursing teaching. First, we contextualize the topic regarding the globalized world and the repercussions of its paradigms on mankind and, consequently, on nursing students' learning. Next, we focus on the theory-practice gap established in the nursing learning. Educators are expected to show students the relevance of integrating these different types of knowledge. Moreover, to play a pivotal role in a process that helps students to apply theoretical knowledge in practical situations, reducing the difference between what is considered ideal and what is real. The bio-psycho-social-economic-cultural model values the care for the individual in the different organizational contexts and can base the practice. Another inquiry that emerged is about the extent to which we have assisted others in their corporal, mental, spiritual and noetic dimensions, in addition to the attention delivered to the caregiver.

  9. A Concurrent Logical Relation

    DEFF Research Database (Denmark)

    Birkedal, Lars; Sieczkowski, Filip; Thamsborg, Jacob Junker

    2012-01-01

    We present a logical relation for showing the correctness of program transformations based on a new type-and-effect system for a concurrent extension of an ML-like language with higher-order functions, higher-order store and dynamic memory allocation. We show how to use our model to verify a number...... of interesting program transformations that rely on effect annotations. In particular, we prove a Parallelization Theorem, which expresses when it is sound to run two expressions in parallel instead of sequentially. The conditions are expressed solely in terms of the types and effects of the expressions...

  10. Mastering concurrency in Go

    CERN Document Server

    Kozyra, Nathan

    2014-01-01

    A practical approach covering everything you need to know to get up and running with Go, starting with the basics and imparting increasingly more detail as the examples and topics become more complicated. The book utilizes a casual, conversational style, rife with actual code and historical anecdotes for perspective, as well as usable and extensible example applications. This book is intended for systems developers and programmers with some experience in either Go and/or concurrent programming who wish to become fluent in building high-performance applications that scale by leveraging single-c

  11. How to encourage intrinsic motivation in the clinical teaching environment?: a systematic review from the self-determination theory.

    Science.gov (United States)

    Orsini, Cesar; Evans, Phillip; Jerez, Oscar

    2015-01-01

    Internalization of students' motivation towards an intrinsic form is associated with increased interest, commitment, learning, and satisfaction with education. Self-Determination theory postulates that intrinsic motivation and autonomous forms of self-regulation are the desired type of motivation; as they have been associated with deep learning, better performance and well-being. It claims three basic psychological needs have to be satisfied in order to achieve intrinsic motivation. These are the needs for autonomy, competence and relatedness. This study aims to provide a review on how these basic psychological needs are encouraged in undergraduate students so they can be transferred to the clinical teaching environment. Electronic searches were performed across four databases (Medline, Embase, PsycINFO, and ERIC), relevant journals, and retrieved bibliography of selected articles. In total, searches produced 4,869 references, from which 16 studies met the inclusion criteria. Main themes were coded in three categories: The support of autonomy, competence and relatedness. The research-based evidence appears to be of reasonable quality, and indicates that teachers should work to satisfy students' basic psychological needs to foster internalization of self-regulation. Our findings suggest that teachers should interact with students in a more 'human centred' teaching style, as these actions predict motivational internalization. Several themes emerged from different contexts and further investigation should expand them. This review identified actions that clinical teachers could implement in their daily work to support students' self-determination. Autonomy supportive teaching in health professions educations would benefit students and may actually result in more effective health care delivery.

  12. How to encourage intrinsic motivation in the clinical teaching environment?: a systematic review from the self-determination theory

    Directory of Open Access Journals (Sweden)

    Cesar Orsini

    2015-04-01

    Full Text Available Purpose: Internalization of students’ motivation towards an intrinsic form is associated with increased interest, commitment, learning, and satisfaction with education. Self-Determination theory postulates that intrinsic motivation and autonomous forms of self-regulation are the desired type of motivation; as they have been associated with deep learning, better performance and well-being. It claims three basic psychological needs have to be satisfied in order to achieve intrinsic motivation. These are the needs for autonomy, competence and relatedness. This study aims to provide a review on how these basic psychological needs are encouraged in undergraduate students so they can be transferred to the clinical teaching environment. Methods: Electronic searches were performed across four databases (Medline, Embase, PsycINFO, and ERIC, relevant journals, and retrieved bibliography of selected articles. In total, searches produced 4,869 references, from which 16 studies met the inclusion criteria. Results: Main themes were coded in three categories: The support of autonomy, competence and relatedness. The research-based evidence appears to be of reasonable quality, and indicates that teachers should work to satisfy students’ basic psychological needs to foster internalization of self-regulation. Our findings suggest that teachers should interact with students in a more ‘human centred’ teaching style, as these actions predict motivational internalization. Several themes emerged from different contexts and further investigation should expand them. Conclusion: This review identified actions that clinical teachers could implement in their daily work to support students’ self-determination. Autonomy supportive teaching in health professions educations would benefit students and may actually result in more effective health care delivery.

  13. Attitudes and intentions of Greek teachers towards teaching pupils with dyslexia: An application of the theory of planned behaviour.

    Science.gov (United States)

    Stampoltzis, Aglaia; Tsitsou, Elisavet; Papachristopoulos, George

    2018-04-10

    The present study aims to examine Greek public primary school teachers' attitudes and intention towards teaching pupils with dyslexia using a model of the theory of planned behaviour (TPB). Toward that aim, 304 teachers aged between 22 and 59 years old, with an average overall work experience of 16.6 years completed a TPB questionnaire which assessed their attitudes, subjective norms and perceived behavioural control, their intention, as well as other exogenous factors. The validity and the reliability of the questionnaire were found to be adequate. Overall, the participating teachers report a wide range of educational interventions for pupils with dyslexia emphasizing the psychological aspects of support. They also face a number of barriers, but in general they express neutral to positive attitudes to dyslexia. Results show that attitudes, subjective norms and perceived behavioural control significantly predicted the teachers' intention towards teaching dyslexic pupils, thus confirming the applicability of the selected TPB model. Recommendations for teachers' training and limitations of the study are discussed. Copyright © 2018 John Wiley & Sons, Ltd.

  14. Towards a theory of physics curriculum - teaching physics as a culture

    International Nuclear Information System (INIS)

    Galili, I.

    2005-01-01

    Full Text:The crisis in physics education necessitates searching for new meanings of physics knowledge and a new approach to physics curriculum. In our recent study such a new approach was suggested. It renders physics as the dialogue among discipline cultures, rather than as a cluster of disciplines to be an appropriate subject of physics curriculum. This is instead of a regular linear curriculum in which each part ignores, as much it can, its previous and especially future parts. A discipline-culture identifies the elements of knowledge as belonging to either central principles and paradigms nucleus, normal disciplinary knowledge or periphery rival to the nucleus knowledge of the subject. Although physics cannot be represented as a simple wholeness of a single tripartite (triadic) structure (deconstruction of physics), it provides a new vision of physics curriculum representing physics as a culture (the meaning of culture is defined with regard to scientific knowledge). Fundamental physics disciplines are bound together by common epistemology and maintain a conceptual discourse instead of mutual ignoring. Teaching physics as a culture provides a polyphonic space reflecting the actual structure of the modern physics. The new vision of physics curriculum naturally incorporates the studies of students misconceptions in learning physics and elements from the history of science; it suggests new models of individual conceptual change and scientific revolutions. This approach provides a new perception of students typology, instead of the oversimplified (Snows) good and bad in exact sciences. We exemplified this new approach by a new textbook for teaching Optics (and initially proved its effectiveness in terms of physics teaching research

  15. A COMPARISON OF TEACHING METHODS BUILDING CULTURAL COMPETENCY INFORMED BY CONTACT THEORY.

    Science.gov (United States)

    Stough-Hunter, Anjel; Guinan, Jill; Hart, Julie P

    2016-01-01

    This study examines students' levels of cultural competency before and after taking three different semester-long courses dealing with diversity and cultural competence with each course representing a different teaching methodology. A new 20-item survey, designed for students across disciplines, was used to measure cultural competency among 226 students from the fall of2012 to the spring of2 015. Differences were examined between scores before and after taking each class, as well as differences between classes. There were significant improvements in all three groups, and a significant difference between two of the three classes in the improvement of scores.

  16. Insights into Second Language Acquisition Theory and Different Approaches to Language Teaching

    Science.gov (United States)

    Ponniah, Joseph

    2010-01-01

    This paper attempts to review second language acquisition theory and some of the methods practiced in language classes. The review substantiates that comprehensible input as the crucial determining factor for language acquisition and consciously learned linguistic knowledge can be used only to edit the output of the acquired language sometimes…

  17. An Instructional Model for Teaching Proof Writing in the Number Theory Classroom

    Science.gov (United States)

    Schabel, Carmen

    2005-01-01

    I discuss an instructional model that I have used in my number theory classes. Facets of the model include using small group work and whole class discussion, having students generate examples and counterexamples, and giving students the opportunity to write proofs and make conjectures in class. The model is designed to actively engage students in…

  18. Designing and Testing a Mathematics Card Game for Teaching and Learning Elementary Group Theory

    Science.gov (United States)

    Galarza, Patrick

    2017-01-01

    This paper explores the viability and development of the first edition of the researcher's mathematical card game, Groups, as a learning tool for elementary group theory, a topic in abstract algebra. "Groups" was play-tested by six undergraduate students in late 2016 who provided feedback on "Groups" from both utility-centric…

  19. How to use a blog to teach arts students science theory

    DEFF Research Database (Denmark)

    Herriott, Richard

    2016-01-01

    The learning outcome was for students with an arts background to become familiar with the key concepts of natural science philosophy. These would then be of use in assessing empirical data, theory and designing experiments to test concepts. The students were able to remain engaged with the course...

  20. Applying Hand-Held 3D Printing Technology to the Teaching of VSEPR Theory

    Science.gov (United States)

    Dean, Natalie L.; Ewan, Corrina; McIndoe, J. Scott

    2016-01-01

    The use of hand-held 3D printing technology provides a unique and engaging approach to learning VSEPR theory by enabling students to draw three-dimensional depictions of different molecular geometries, giving them an appreciation of the shapes of the building blocks of complex molecular structures. Students are provided with 3D printing pens and…

  1. The Role of Theory Building in the Teaching of Secondary Geometry

    Science.gov (United States)

    Weiss, Michael; Herbst, Patricio

    2015-01-01

    Although mathematical practice has traditionally valued two distinct kinds of mathematical work--referred to by Gowers (2000) as theory building and problem solving--activity in classrooms appears to be organized largely around the latter, rather than the former. This study takes up the question of whether there is a customary role for theory…

  2. Seeing Coloured Fruits: Utilisation of the Theory of Adaptive Memory in Teaching Botany

    Science.gov (United States)

    Prokop, Pavol; Fancovicová, Jana

    2014-01-01

    Plants are characterised by a great diversity of easily observed features such as colours or shape, but children show low interest in learning about them. Here, we integrated modern theory of adaptive memory and evolutionary views of the function of fruit colouration on children's retention of information. Survival-relevant (fruit toxicity) and…

  3. Applying Semiotic Theories to Graphic Design Education: An Empirical Study on Poster Design Teaching

    Science.gov (United States)

    Yang, Chao-Ming; Hsu, Tzu-Fan

    2015-01-01

    The rationales behind design are dissimilar to those behind art. Establishing an adequate theoretical foundation for conducting design education can facilitate scientising design methods. Thus, from the perspectives of the semiotic theories proposed by Saussure and Peirce, we investigated graphic design curricula by performing teaching…

  4. The Integration of Gender into the Teaching of Classical Social Theory: Help from "The Handmaid's Tale."

    Science.gov (United States)

    Gotsch-Thomson, Susan

    1990-01-01

    Describes how gender is integrated into a classical social theory course by including a female theorist in the reading assignments and using "The Handmaid's Tale" by Margaret Atwood as the basis for class discussion. Reviews the course objectives and readings; describes the process of the class discussions; and provides student…

  5. Constructivism and Reflectivism as the Logical Counterparts in TESOL: Learning Theory versus Teaching Methodology

    Science.gov (United States)

    al Mahmud, Abdullah

    2013-01-01

    The gist of the entire constructivist learning theory is that learners are self-builders of their learning that occurs through a mental process in a social context or communication setting, and teachers as facilitators generate learning by creating the expected environment and/or utilizing the process. This article theoretically proves…

  6. The role of literary theory in teaching and learning of French ...

    African Journals Online (AJOL)

    For example, the university theory, socialism, modernism, feminism, existentialism, naturalism, romanticism, feminism, absurdity, etc. It is a truism that we have different types of literature in the world. For example, African literature, French literature, Caribbean literature, Igala literature, Tiv literature and Yoruba literature, etc.

  7. Enhancing On-Line Teaching with Verbal Immediacy through Self-Determination Theory

    Science.gov (United States)

    Furlich, Stephen A.

    2013-01-01

    This paper explores the use of instructor verbal immediacy behaviors for on-line classes. Specifically, it demonstrates how instructor verbal immediacy behaviors found in face-to-face classes can also be displayed for on-line classes. It is argued that self-determination theory describes identification of the student as an important role in the…

  8. Teaching with Tupac: Building a Solid Grounding in Theory across the Social Work Education Continuum

    Science.gov (United States)

    Elkins, Jennifer; Miller, Shari; Briggs, Harold; Skinner, Sara

    2015-01-01

    This article describes a collaborative and emergent approach utilizing Tupac Shakur's "Brenda's Got a Baby" to leverage theory education. This song/video uses a fictionalized account of a pregnant 12-year-old African American girl to chronicle the ecological realities of life in the inner city (e.g., teen pregnancy, drug addiction and…

  9. [The teaching of social sciences in health: between practice and theory].

    Science.gov (United States)

    Barros, Nelson Filice de

    2014-04-01

    The models of teaching social sciences and clinical practice are insufficient for the needs of practical-reflective teaching of social sciences applied to health. The scope of this article is to reflect on the challenges and perspectives of social science education for health professionals. In the 1950s the important movement bringing together social sciences and the field of health began, however weak credentials still prevail. This is due to the low professional status of social scientists in health and the ill-defined position of the social sciences professionals in the health field. It is also due to the scant importance attributed by students to the social sciences, the small number of professionals and the colonization of the social sciences by the biomedical culture in the health field. Thus, the professionals of social sciences applied to health are also faced with the need to build an identity, even after six decades of their presence in the field of health. This is because their ambivalent status has established them as a partial, incomplete and virtual presence, requiring a complex survival strategy in the nebulous area between social sciences and health.

  10. Comparison of Effects of Teaching English to Thai Undergraduate Teacher-Students through Cross-Curricular Thematic Instruction Program Based on Multiple Intelligence Theory and Conventional Instruction

    Science.gov (United States)

    Rattanavich, Saowalak

    2013-01-01

    This study is aimed at comparing the effects of teaching English to Thai undergraduate teacher-students through cross-curricular thematic instruction program based on multiple intelligence theory and through conventional instruction. Two experimental groups, which utilized Randomized True Control Group-Pretest-posttest Time Series Design and…

  11. Teaching Theory in Occupational Therapy Using a Cooperative Learning: A Mixed-Methods Study.

    Science.gov (United States)

    Howe, Tsu-Hsin; Sheu, Ching-Fan; Hinojosa, Jim

    2018-01-01

    Cooperative learning provides an important vehicle for active learning, as knowledge is socially constructed through interaction with others. This study investigated the effect of cooperative learning on occupational therapy (OT) theory knowledge attainment in professional-level OT students in a classroom environment. Using a pre- and post-test group design, 24 first-year, entry-level OT students participated while taking a theory course in their second semester of the program. Cooperative learning methods were implemented via in-class group assignments. The students were asked to complete two questionnaires regarding their attitudes toward group environments and their perception toward group learning before and after the semester. MANCOVA was used to examine changes in attitudes and perceived learning among groups. Students' summary sheets for each in-class assignment and course evaluations were collected for content analysis. Results indicated significant changes in students' attitude toward working in small groups regardless of their prior group experience.

  12. Motivation in Language Teaching and Learning : A Critical Analysis of Recent Theory and Research

    OpenAIRE

    DA SILVA,, Dexter; Dexter, DA SILVA,

    1993-01-01

    This paper is an attempt to show that, in the area of motivation and language learning, there is a gap between theory and research, on the one hand, and its practical application, on the other hand. Surveying some of the literature on motivation we find that ideas on motivation differ amongst theorists and educators in general educational psychology and in Second Language Acquisition (SLA) and Foreign Language Learning (FLL). An attempt is made to show why it has been difficult to apply theor...

  13. Dynamics of Icosahedral Viruses: What Does Viral Tiling Theory Teach Us?

    Directory of Open Access Journals (Sweden)

    Kasper Peeters

    2008-01-01

    Full Text Available We present a top-down approach to the study of the dynamics of icosahedral virus capsids, in which each protein is approximated by a point mass. Although this represents a rather crude coarse-graining, we argue that it highlights several generic features of vibrational spectra which have been overlooked so far. We furthermore discuss the consequences of approximate inversion symmetry as well as the role played by viral tiling theory in the study of virus capsid vibrations.

  14. BOUNDED RATIONALITY: AN ANALYSIS OF TEACHING MANUALS OF MANAGEMENT GENERAL THEORY

    Directory of Open Access Journals (Sweden)

    Daniela Teixeira Dias

    2016-08-01

    Full Text Available The objective of this article was to analyze how the concept of bounded rationality has been treated in the educational manuals of General Theory of Management, with the objective to analyze its quality, in terms of quality and complexity. Therefore, three educational manuals provided by the Central Library of the Alfa Federal University were used: “General Theory of Administration” authored by Motta and Vasconcelos (Manual A; “Introduction to Management” by Chiavenato (Manual B, and “Management: Theory and Processes” by Caravantes, Caravantes, and Kloeckener (Manual C. These were observed from the content analysis in four dimensions defined a priori: delimitation of the approach and quality of the references; historical-concrete dimension; relationship dimension; and theoretical dimension. The results showed that all manuals presented considerations about the bounded rationality assumption and made reference to Simon and Barnard, although they have not discussed their work and their contribution more widely. Manual A was the most complete in the axes analysis herein. Manual B turned to a summarized and synthetic theoretical discussion. Whereas C Manual defined and conceptualized bounded rationality and was the only one to describe the types of rationality presented by Simon.

  15. Challenging the Science Curriculum Paradigm: Teaching Primary Children Atomic-Molecular Theory

    Science.gov (United States)

    Haeusler, Carole; Donovan, Jennifer

    2017-11-01

    Solutions to global issues demand the involvement of scientists, yet concern exists about retention rates in science as students pass through school into University. Young children are curious about science, yet are considered incapable of grappling with abstract and microscopic concepts such as atoms, sub-atomic particles, molecules and DNA. School curricula for primary (elementary) aged children reflect this by their limitation to examining only what phenomena are without providing any explanatory frameworks for how or why they occur. This research challenges the assumption that atomic-molecular theory is too difficult for young children, examining new ways of introducing atomic theory to 9 year olds and seeks to verify their efficacy in producing genuine learning in the participants. Early results in three cases in different schools indicate these novel methods fostered further interest in science, allowed diverse children to engage and learn aspects of atomic theory, and satisfied the children's desire for intellectual challenge. Learning exceeded expectations as demonstrated in the post-interview findings. Learning was also remarkably robust, as demonstrated in two schools 8 weeks after the intervention and, in one school, 1 year after their first exposure to ideas about atoms, elements and molecules.

  16. Web-Based versus lecture-based instruction in teaching development theories in teacher education

    Directory of Open Access Journals (Sweden)

    Sami Acar

    2013-12-01

    Full Text Available Web-based learning (WBL has been widely implemented in various educational settings as a learning medium but there is a doubt about its superiority over text or lecture-based, teacher centered traditional education because of inconclusive findings in the related research. The purpose of this study was to examine the effects of WBL on the teacher candidates’ content acquisition in a pedagogical course and on their attitudes toward this we-based course. Post-test only experimental study was conducted in a vocational teacher education program in Turkey. In the experimental group, WBL was conducted for three weeks for three topics: cognitive, moral and personality development and in the control group, lecture-based traditional teaching methods were applied. An achievement test was administered to both groups at the end of the study. According to the results, the groups did not show difference. In addition, the results of the attitude scale revealed that the students in the experimental group, on the average, had positive perceptions toward the web environment, web-based course, course instructor, course assessment, and success in the course. This result pointed out that though the impact of WBL on the acquisition of course topics did not differ between the groups, its positive impact on the students’ impression about teaching-learning process of the course, instructor and course assessment should not be ignored. Within the scope of this study, the results implied that WBL in teacher education might be applied in order to provide better learning environment rather than better knowledge gain.

  17. Concurrent Models for Object Execution

    OpenAIRE

    Diertens, Bob

    2012-01-01

    In previous work we developed a framework of computational models for the concurrent execution of functions on different levels of abstraction. It shows that the traditional sequential execution of function is just a possible implementation of an abstract computational model that allows for the concurrent execution of functions. We use this framework as base for the development of abstract computational models that allow for the concurrent execution of objects.

  18. Developing a new experimental system for an undergraduate laboratory exercise to teach theories of visuomotor learning.

    Science.gov (United States)

    Kasuga, Shoko; Ushiba, Junichi

    2014-01-01

    Humans have a flexible motor ability to adapt their movements to changes in the internal/external environment. For example, using arm-reaching tasks, a number of studies experimentally showed that participants adapt to a novel visuomotor environment. These results helped develop computational models of motor learning implemented in the central nervous system. Despite the importance of such experimental paradigms for exploring the mechanisms of motor learning, because of the cost and preparation time, most students are unable to participate in such experiments. Therefore, in the current study, to help students better understand motor learning theories, we developed a simple finger-reaching experimental system using commonly used laptop PC components with an open-source programming language (Processing Motor Learning Toolkit: PMLT). We found that compared to a commercially available robotic arm-reaching device, our PMLT accomplished similar learning goals (difference in the error reduction between the devices, P = 0.10). In addition, consistent with previous reports from visuomotor learning studies, the participants showed after-effects indicating an adaptation of the motor learning system. The results suggest that PMLT can serve as a new experimental system for an undergraduate laboratory exercise of motor learning theories with minimal time and cost for instructors.

  19. Knowledge and Teaching

    Science.gov (United States)

    Rata, Elizabeth

    2017-01-01

    The paper addresses a major fissure in the sociology of knowledge with respect to the theories of knowledge which inform teaching and learning. Instructional teaching, or "teaching knowledge to the child", is compared to facilitation teaching, the "teaching the child" approach to show the extent to which their differences are…

  20. Investigating the motivational behavior of pupils during outdoor science teaching within self-determination theory

    Science.gov (United States)

    Dettweiler, Ulrich; Ünlü, Ali; Lauterbach, Gabriele; Becker, Christoph; Gschrey, Bernhard

    2015-01-01

    This paper presents data from a mixed-method pilot study (n = 84) searching into learning psychological aspects of an outdoor science teaching program. We use data from qualitative explorations into the pupils' learning motivation during field observation, a group interview, and open questionnaires, in order to understand quantitative measures from the Self-Determination Index (SDI), and the Practical Orientation (PO) of the program. Our data suggest that lower self-regulated pupils in “normal” science classes show a significantly higher self-regulated learning motivational behavior in the outdoor educational setting (p context (p < 10−4), irrespective of gender or school culture. We are going to provide in-depth analyses of all quantitative findings with our qualitative data and thus explain the findings logically, with respect to the direction of the statistical interpretation, and substantially, with respect to the meaning of the discoveries. We conclude that outdoor programming appears to be a suitable tool to trigger interest in science in youngsters, especially for less motivated pupils. PMID:25741301

  1. Strategies and Rubrics for Teaching Complex Systems Theory to Novices (Invited)

    Science.gov (United States)

    Fichter, L. S.

    2010-12-01

    Bifurcation. Self-similarity. Fractal. Sensitive dependent. Agents. Self-organized criticality. Avalanche behavior. Power laws. Strange attractors. Emergence. The language of complexity is fundamentally different from the language of equilibrium. If students do not know these phenomena, and what they tell us about the pulse of dynamic systems, complex systems will be opaque. A complex system is a group of agents. (individual interacting units, like birds in a flock, sand grains in a ripple, or individual friction units along a fault zone), existing far from equilibrium, interacting through positive and negative feedbacks, following simple rules, forming interdependent, dynamic, evolutionary networks. Complex systems produce behaviors that cannot be predicted deductively from knowledge of the behaviors of the individual components themselves; they must be experienced. What complexity theory demonstrates is that, by following simple rules, all the agents end up coordinating their behavior—self organizing—so that what emerges is not chaos, but meaningful patterns. How can we introduce Freshman, non-science, general education students to complex systems theories, in 3 to 5 classes; in a way they really get it, and can use the principles to understand real systems? Complex systems theories are not a series of unconnected or disconnected equations or models; they are developed as narratives that makes sense of how all the pieces and properties are interrelated. The principles of complex systems must be taught as deliberately and systematically as the equilibrium principles normally taught; as, say, the systematic training from pre-algebra and geometry to algebra. We have developed a sequence of logically connected narratives (strategies and rubrics) that introduce complex systems principles using models that can be simulated in a computer, in class, in real time. The learning progression has a series of 12 models (e.g. logistic system, bifurcation diagrams, genetic

  2. THEORY AND PRACTICE OF RHYTHM IN THE PROFESSIONAL TRAINING SYSTEM FOR ATHLETES AND TEACHING STAFF

    Directory of Open Access Journals (Sweden)

    Olga Aftimichuk

    2015-09-01

    Full Text Available Background . Rhythm is important for the implementation of all processes as in nature and in living organisms. It organizes motor human activity making it more productive and rational. On teaching working and sports motions the process of the impellent work correct rhythm assimilation plays an important role because it determines the movement performance optimum that is shown in its automation process reduction. As a result, man’s physical strength and nervous energy are saved. Rhythm category acquires a special status for the physical training specialist. All his activity including the motor component depends on the rhythm. The aim of the research is to study the physiology of rhythm and justify the more efficient training process for future teachers and coaches. Methods . The following theoretical research methods were used: the abstract and axiomatic methods, analysis and synthesis, induction and deduction, idealization, comparison and generalization. Results. As a result of study of materials from the natural sciences, numerology, psychology, music, cybernetics, synergetic, physiology, was found that the change of different states, as in nature and in living organisms, is an undulating rhythmic character. Physiological basis of the same rhythm is dynamic change excitation and inhibition processes occurring in the central nervous system. In this paper features of rhythm were identified. To accelerate the assimilation of motor action rational rhythm it is necessary to develop a sense of rhythm which is successfully formed in during the musical-motor activities. Conclusions. For today the study of the rhythm phenomenon in professional preparation on physical education and sport, in our opinion, requires the further study. Adding exercises involving certain motor skills elements similar in rhythmic structure with professional and technical actions to the coaches and teachers education and the competitive technology formation should be

  3. The Use of Thought Experiments in Teaching Physics to Upper Secondary-Level Students: Two examples from the theory of relativity

    Science.gov (United States)

    Velentzas, Athanasios; Halkia, Krystallia

    2013-12-01

    The present study focuses on the way thought experiments (TEs) can be used as didactical tools in teaching physics to upper secondary-level students. A qualitative study was designed to investigate to what extent the TEs called 'Einstein's elevator' and 'Einstein's train' can function as tools in teaching basic concepts of the theory of relativity to upper secondary-level students. The above TEs were used in the form they are presented by Einstein himself and by Landau and Rumer in books that popularize theories of physics. The research sample consisted of 40 Greek students, divided into 11 groups of three to four students each. The findings of this study reveal that the use of TEs in teaching the theory of relativity can help students realize situations which refer to a world beyond their everyday experience and develop syllogisms according to the theory. In this way, students can grasp physics laws and principles which demand a high degree of abstract thinking, such as the principle of equivalence and the consequences of the constancy of the speed of light to concepts of time and space.

  4. Mathematical techniques for analyzing concurrent and probabilistic systems

    CERN Document Server

    Rutten, J J M M; Panangaden, Prakash; Panangaden, Prakash; Breugel, Franck van

    2004-01-01

    The book consists of two sets of lecture notes devoted to slightly different methods of analysis of concurrent and probabilistic computational systems. The first set of lectures develops a calculus of streams (a generalization of the set of natural numbers) based on the coinduction principle coming from the theory of coalgebras. It is now well understood that the interplay between algebra (for describing structure) and coalgebra (for describing dynamics) is crucial for understanding concurrent systems. There is a striking analogy between streams and formula calculus reminiscent to those appearing in quantum calculus. These lecture notes will appeal to anyone working in concurrency theory but also to algebraists and logicians. The other set of lecture notes focuses on methods for automatically verifying probabilistic systems using techniques of model checking. The unique aspect of these lectures is the coverage of both theory and practice. The authors have been responsible for one of the most successful experi...

  5. Probability, Nondeterminism and Concurrency

    DEFF Research Database (Denmark)

    Varacca, Daniele

    Nondeterminism is modelled in domain theory by the notion of a powerdomain, while probability is modelled by that of the probabilistic powerdomain. Some problems arise when we want to combine them in order to model computation in which both nondeterminism and probability are present. In particula...

  6. The case for teaching the theory of evolution in the Tennessee public high school curriculum

    Science.gov (United States)

    Hardin, Joseph Scott

    There has, for many years, been an ongoing debate and struggle between views expressed by science and religion, particularly over the teaching of evolution and creation. The purpose of this study was to determine the amount of emphasis provided to the topic of evolution in the Tennessee state Biology I curriculum as perceived by 103 supervisors of secondary instruction within the state. The research was descriptive in nature and designed to test three research questions: Do these supervisors perceive adequate emphasis on evolution by the state's curriculum? Is there a difference in the number of those supervisors perceiving adequate and inadequate emphasis? Do they perceive that the curriculum allows for the introduction of religious doctrines? Data gathered from surveys distributed to the supervisors of secondary instruction in Tennessee tested three null hypotheses derived from the three research questions. Data for each hypothesis was evaluated with descriptive statistics and the data for Hypothesis 1 was determined to not have a normal distribution; therefore, a Mann-Whitney U test was performed to test the hypothesis. Determination was made that the null hypothesis should be retained indicating that there is not a significant number of supervisors perceiving inadequate emphasis on evolution. Hypothesis 2 data was a normal distribution and was tested with an unpaired t test. The null hypothesis was rejected indicating that there is a significant difference in supervisors perceiving adequate and inadequate emphasis on evolution. Hypothesis 3 data is a normal distribution and was tested with a one-sample t test. This null was rejected indicating there is a significant difference between the number of supervisors perceiving an allowance for religious doctrines and those who do not. It is concluded that most supervisors perceive that Tennessee's current Biology I curriculum is adequate in reference to evolution. Furthermore, most of those surveyed indicated a

  7. Linking Task-based Language Teaching and Sociocultural Theory: Private Speech and Scaffolding in Reading Comprehension

    Directory of Open Access Journals (Sweden)

    Soheila Tahmasebi

    2011-01-01

    Full Text Available In Sociocultural Theory, mediations in second language learning include (1 mediation by others (2 mediation by self (3 and mediation by artifacts, which incorporates brilliant insights for EFL contexts (Lantolf, 2000. Putting these ideas in a task-based method, the present study aimed at examining the contribution of scaffolding and private speech in improving EFL learners’ skills and seeking how learners performance might link to  social or interpersonal activities they engage in. Screened through an Oxford Placement Test, 54 EFL freshmen taking a reading comprehension course participated in this study and formed two randomly divided groups and pretested using a 30-item TOEFL test of reading comprehension. The control group benefited from a teacher, who paraphrased, summarized and provided the meaning of the new words and expressions. The experimental group was asked to do the same tasks through collaboration, private speech and artifacts. Students' performances were video-taped to be used for discourse analyses and provide measures of fluency, accuracy and complexity (Iwashita, Elder, & McNamara, 2001. Two types of measurements were used: 1 a final test of reading comprehension, 2 an oral presentation of a text whose readability matched that of the texts used during the experiment. The students' performances on presenting the text orally were rated based on the idea units recalled (Johnson, 1970. The data analysis revealed no difference between the two groups in the final test, but in oral presentation, the experimental group outperformed the control group.

  8. Transferring Educational Theories and Knowledge Using a Co-Teaching Mentor Model: A Discipline-Appropriate Approach

    Science.gov (United States)

    Turkich, Kent; Greive, Shane; Cozens, Paul M.

    2014-01-01

    This paper presents a co-teaching mentor model, which improved the teaching of academics and enhanced student satisfaction and retention. Two research-focused lecturers responsible for first-year units were partnered with a co-teaching mentor to offer guidance on how the content (urban and regional planning) could be delivered more effectively…

  9. Evaluating Approaches to Teaching and Learning Chinese Vocabulary from the Learning Theories Perspective: An Experimental Case Study

    Directory of Open Access Journals (Sweden)

    Katja SIMONČIČ

    2015-06-01

    Full Text Available With Chinese language gaining more and more popularity among Slovenian students and with the growing numbers of learners of Chinese as a foreign language in Slovenia and elsewhere it is crucial to find an approach that will lead to high quality and long-term knowledge of Chinese and that will motivate learners to continue learning. We can speak of two basic approaches to teaching Chinese vocabulary: the approach that first introduces pronunciation and the approach that simultaneously introduces pronunciation and character. The key question that arises is which of the two approaches leads to high quality and long-term knowledge? To answer the question an experimental case study was carried out at Ljubljana’s Faculty of Arts in the academic year 2011/2012. The case study showed that the approach that simultaneously introduces pronunciation and character and is based on the key principles of constructivist learning theory had beneficial effects on the students in terms of motivation and quality of knowledge of Chinese vocabulary.

  10. Young Children's Understanding of Teaching and Learning and Their Theory of Mind Development: A Causal Analysis from a Cross-Cultural Perspective

    Science.gov (United States)

    Wang, Zhenlin; Wang, X. Christine; Chui, Wai Yip

    2017-01-01

    Children's understanding of the concepts of teaching and learning is closely associated with their theory of mind (ToM) ability and vital for school readiness. This study aimed to develop and validate a Preschool Teaching and Learning Comprehension Index (PTLCI) across cultures and examine the causal relationship between children's comprehension of teaching and learning and their mental state understanding. Two hundred and twelve children from 3 to 6 years of age from Hong Kong and the United States participated in study. The results suggested strong construct validity of the PTLCI, and its measurement and structural equivalence within and across cultures. ToM and PTLCI were significantly correlated with a medium effect size, even after controlling for age, and language ability. Hong Kong children outperformed their American counterparts in both ToM and PTLCI. Competing structural equation models suggested that children's performance on the PTLCI causally predicted their ToM across countries. PMID:28559863

  11. Young Children's Understanding of Teaching and Learning and Their Theory of Mind Development: A Causal Analysis from a Cross-Cultural Perspective

    Directory of Open Access Journals (Sweden)

    Zhenlin Wang

    2017-05-01

    Full Text Available Children's understanding of the concepts of teaching and learning is closely associated with their theory of mind (ToM ability and vital for school readiness. This study aimed to develop and validate a Preschool Teaching and Learning Comprehension Index (PTLCI across cultures and examine the causal relationship between children's comprehension of teaching and learning and their mental state understanding. Two hundred and twelve children from 3 to 6 years of age from Hong Kong and the United States participated in study. The results suggested strong construct validity of the PTLCI, and its measurement and structural equivalence within and across cultures. ToM and PTLCI were significantly correlated with a medium effect size, even after controlling for age, and language ability. Hong Kong children outperformed their American counterparts in both ToM and PTLCI. Competing structural equation models suggested that children's performance on the PTLCI causally predicted their ToM across countries.

  12. Examination of the teaching styles of nursing professional development specialists, part I: best practices in adult learning theory, curriculum development, and knowledge transfer.

    Science.gov (United States)

    Curran, Mary K

    2014-05-01

    The American Nurses Association advocates for nursing professional development (NPD) specialists to have an earned graduate degree, as well as educational and clinical expertise. However, many NPD specialists have limited exposure to adult learning theory. Limited exposure to adult learning theory may affect NPD educational practices, learning outcomes, organizational knowledge transfer, and subsequently, the professional development of the nurses they serve and quality of nursing care. An examination of current teaching practices may reveal opportunities for NPD specialists to enhance educational methods to promote learning, learning transfer, and organizational knowledge and excellence. This article, the first in a two-part series, examines best practices of adult learning theories, nursing professional development, curriculum design, and knowledge transfer. Part II details the results of a correlational study that examined the effects of four variables on the use of adult learning theory to guide curriculum development for NPD specialists in hospitals. Copyright 2014, SLACK Incorporated.

  13. How self-determination theory can assist our understanding of the teaching and learning processes in medical education. AMEE guide No. 59.

    Science.gov (United States)

    Ten Cate, Th J; Kusurkar, Rashmi A; Williams, Geoffrey C

    2011-01-01

    Self-determination Theory (SDT), designed by Edward Deci and Richard Ryan, serves among the current major motivational theories in psychology. SDT research has been conducted in many areas, among which are education and health care, but its applications in medical education are rare. The potential of SDT to help understand processes in medical education justifies this Guide. SDT is explained in seven principles, one of which is the distinction of three innate psychological needs of human beings: for competence, for autonomy and for relatedness. Further, SDT elaborates how humans tend to internalise regulation of behaviour that initially has been external, in order to develop autonomous, self-determined behaviour. Implications of SDT for medical education are discussed with reference to preparation and selection, curriculum structure, classroom teaching, assessments and examinations, self-directed learning, clinical teaching, students as teachers and researchers, continuing professional development, faculty development and stress among trainees.

  14. Orthomodular Lattices Induced by the Concurrency Relation

    Directory of Open Access Journals (Sweden)

    Luca Bernardinello

    2009-11-01

    Full Text Available We apply to locally finite partially ordered sets a construction which associates a complete lattice to a given poset; the elements of the lattice are the closed subsets of a closure operator, defined starting from the concurrency relation. We show that, if the partially ordered set satisfies a property of local density, i.e.: N-density, then the associated lattice is also orthomodular. We then consider occurrence nets, introduced by C.A. Petri as models of concurrent computations, and define a family of subsets of the elements of an occurrence net; we call those subsets "causally closed" because they can be seen as subprocesses of the whole net which are, intuitively, closed with respect to the forward and backward local state changes. We show that, when the net is K-dense, the causally closed sets coincide with the closed sets induced by the closure operator defined starting from the concurrency relation. K-density is a property of partially ordered sets introduced by Petri, on the basis of former axiomatizations of special relativity theory.

  15. Teaching Vocabulary

    Science.gov (United States)

    Lessard-Clouston, M.

    2013-01-01

    Vocabulary is central to English language teaching. Without sufficient vocabulary, students cannot understand others or express their own ideas. Teachers who find the task of teaching English vocabulary a little daunting are not alone! This book presents important issues from recent vocabulary research and theory so that teachers may approach…

  16. Validation of the Physician Teaching Motivation Questionnaire (PTMQ).

    Science.gov (United States)

    Dybowski, Christoph; Harendza, Sigrid

    2015-10-02

    Physicians play a major role as teachers in undergraduate medical education. Studies indicate that different forms and degrees of motivation can influence work performance in general and that teachers' motivation to teach can influence students' academic achievements in particular. Therefore, the aim of this study was to develop and to validate an instrument measuring teaching motivations in hospital-based physicians. We chose self-determination theory as a theoretical framework for item and scale development. It distinguishes between different dimensions of motivation depending on the amount of self-regulation and autonomy involved and its empirical evidence has been demonstrated in other areas of research. To validate the new instrument (PTMQ = Physician Teaching Motivation Questionnaire), we used data from a sample of 247 physicians from internal medicine and surgery at six German medical faculties. Structural equation modelling was conducted to confirm the factorial structure, correlation analyses and linear regressions were performed to examine concurrent and incremental validity. Structural equation modelling confirmed a good global fit for the factorial structure of the final instrument (RMSEA = .050, TLI = .957, SRMR = .055, CFI = .966). Cronbach's alphas indicated good internal consistencies for all scales (α = .75 - .89) except for the identified teaching motivation subscale with an acceptable internal consistency (α = .65). Tests of concurrent validity with global work motivation, perceived teaching competence, perceived teaching involvement and voluntariness of lesson allocation delivered theory-consistent results with slight deviations for some scales. Incremental validity over global work motivation in predicting perceived teaching involvement was also confirmed. Our results indicate that the PTMQ is a reliable, valid and therefore suitable instrument for assessing physicians' teaching motivation.

  17. Reference Capabilities for Concurrency Control

    OpenAIRE

    Castegren, Elias; Wrigstad, Tobias

    2016-01-01

    The proliferation of shared mutable state in object-oriented programming complicates software development as two seemingly unrelated operations may interact via an alias and produce unexpected results. In concurrent programming this manifests itself as data-races. Concurrent object-oriented programming further suffers from the fact that code that warrants synchronisation cannot easily be distinguished from code that does not. The burden is placed solely on the programmer to reason ab...

  18. Concurrent engineering: effective deployment strategies

    Directory of Open Access Journals (Sweden)

    Unny Menon

    1996-12-01

    Full Text Available This paper provides a comprehensive insight into current trends and developments in Concurrent Engineering for integrated development of products and processes with the goal of completing the entire cycle in a shorter time, at lower overall cost and with fewer engineering design changes after product release. The evolution and definition of Concurrent Engineering are addressed first, followed by a concise review of the following elements of the concurrent engineering approach to product development: Concept Development: The Front-End Process, identifying Customer Needs and Quality Function Deployment, Establishing Product Specifications, Concept Selection, Product Architecture, Design for Manufacturing, Effective Rapid Prototyping, and The Economics of Product Development. An outline of a computer-based tutorial developed by the authors and other graduate students funded by NASA ( accessible via the world-wide-web . is provided in this paper. A brief discussion of teamwork for successful concurrent engineering is included, t'ase histories of concurrent engineering implementation at North American and European companies are outlined with references to textbooks authored by Professor Menon and other writers. A comprehensive bibliography on concurrent engineering is included in the paper.

  19. The critical factors that influence faculty attitudes and perceptions of teaching English as Second Language nursing students: A grounded theory research study.

    Science.gov (United States)

    Starkey, Traci J

    2015-05-01

    As the demographics of the United States change, nursing will need to become more ethnically diverse in order to provide culturally responsive healthcare. Enrollment of English as Second Language nursing students is increasing; however, these students often encounter academic difficulties. The increase in English as Second Language nursing students in the classroom and clinical setting has posed challenges for nurse faculty. To explore the critical factors that influence faculty attitudes and perceptions of teaching English as Second Language nursing students. A grounded theory method based on the philosophical underpinnings of symbolic interactionism and pragmatism was used to explore the critical factors that influence faculty attitudes and perceptions of teaching English as Second Language nursing students. The study took place at various schools of nursing in the Southeast Florida area. Educators teaching in an associate, baccalaureate, and/or graduate nursing program at an accredited school of nursing. Semi-structured interviews and a focus group were conducted to collect data from nurse faculty. Data segments from interviews were coded, categorized, and analyzed. Theoretical sampling and a focus group interview were used to validate the concepts, themes, and categories identified during the individual interviews. A substantive level theory was developed. The core category that developed was conscientization. The three dominant categories that emerged from the data were overcoming, coming to know, and facilitating. The theoretical framework of conscientization provided an explanation of the social processes involved in teaching English as Second Language nursing students. The theoretical framework developed from this study can be used to increase the effectiveness of teaching English as Second Language nursing students, improve their chances of success, and enhance diversity in the nursing profession. Copyright © 2015 Elsevier Ltd. All rights reserved.

  20. Transactions on Petri Nets and Other Models of Concurrency V

    DEFF Research Database (Denmark)

    The fifth volume of ToPNoC contains revised versions of selected papers from workshops and tutorials held in conjunction with the 31st International Conference on Application and Theory of Petri Nets and Other Models of Concurrency, as well as a contributed paper selected through the regular subm...

  1. Transactions on Petri Nets and Other Models of Concurrency VI

    DEFF Research Database (Denmark)

    The sixth volume of ToPNoC includes revised versions of selected papers from workshops and tutorials held at the 32nd International Conference on Application and Theory of Petri Nets and Concurrency. It also contains a special section on Networks, Protocols, and Services, as well as a contributed...

  2. Selective Impairment of Auditory Selective Attention under Concurrent Cognitive Load

    Science.gov (United States)

    Dittrich, Kerstin; Stahl, Christoph

    2012-01-01

    Load theory predicts that concurrent cognitive load impairs selective attention. For visual stimuli, it has been shown that this impairment can be selective: Distraction was specifically increased when the stimulus material used in the cognitive load task matches that of the selective attention task. Here, we report four experiments that…

  3. Does Teaching Theory of Mind Have an Effect on the Ability To Develop Conversation in Children with Autism?

    Science.gov (United States)

    Hadwin, Julie; Baron-Cohen, Simon; Howlin, Patricia; Hill, Katie

    1997-01-01

    A study examined whether teaching English children (ages 4-13) with autism to pass tasks that assess mental state understanding had any positive effects on conversational ability and the use of mental state terms in speech. Results showed that no discernible improvement was seen following mental state teaching. (Author/CR)

  4. Collective Order within Family; An Axial Phenomenon regarding the Effect of Islamic Teachings on the ‎Economic Action of Family: A Study Based on the Grounded Theory

    Directory of Open Access Journals (Sweden)

    ‎ V. Arshadi

    2016-02-01

    Full Text Available The present article aims to identify the intermediate factors regarding the effect of Islamic teachings on family economic action through an interpretative and multifactorial approach. The method is qualitative and is based on grounded theory method”. Due to the interdisciplinary nature of the matter, a semi-structured interview with 16 experts on Islamic economy, Muslim consumer behavior, educational sciences, psychology and sociology and the issue of values and actions has served as the main research tool. The samples were selected through purposive sampling and snowball method, and interviews were conducted to the point of theoretical saturation. Findings of data analysis in this three steps show that factors such as the synergy of the high quality of transfer of teachings from formal and informal education institutes, high quality of the perception of teachings by family members, high quality of family income resources, and faith and belief in the accountability in the Hereafter can create collective order within family based on the subjective value of Islamic economic teaching. The collective order is influenced by "underlying" and "structural" factors and leads to discretion behavior. This paper is also innovative in terms of its profound look into the formation of economic behavior within the family.

  5. Concurrent Working Memory Load Can Facilitate Selective Attention: Evidence for Specialized Load

    Science.gov (United States)

    Park, Soojin; Kim, Min-Shik; Chun, Marvin M.

    2007-01-01

    Load theory predicts that concurrent working memory load impairs selective attention and increases distractor interference (N. Lavie, A. Hirst, J. W. de Fockert, & E. Viding, see record 2004-17825-003). Here, the authors present new evidence that the type of concurrent working memory load determines whether load impairs selective attention or not.…

  6. Increasing Bellevue School District's elementary teachers' capacity for teaching inquiry-based science: Using ideas from contemporary learning theory to inform professional development

    Science.gov (United States)

    Maury, Tracy Anne

    This Capstone project examined how leaders in the Bellevue School District can increase elementary teachers' capacity for teaching inquiry-based science through the use of professional learning activities that are grounded in ideas from human learning theory. A framework for professional development was constructed and from that framework, a set of professional learning activities were developed as a means to support teacher learning while project participants piloted new curriculum called the Isopod Habitat Challenge. Teachers in the project increased their understanding of the learning theory principles of preconceptions and metacognition. Teachers did not increase their understanding of the principle of learning with understanding, although they did articulate the significance of engaging children in student-led inquiry cycles. Data from the curriculum revision and professional development project coupled with ideas from learning theory, cognition and policy implementation, and learning community literatures suggest Bellevue's leaders can encourage peer-to-peer interaction, link professional development to teachers' daily practice, and capitalize on technology as ways to increase elementary teachers' capacity for teaching inquiry-based science. These lessons also have significance for supporting teacher learning and efficacy in other subject areas and at other levels in the system.

  7. La teoria dell'attivita verbale nella fase attuale e il suo significato nell'insegnamento della lingua russa agli stranieri (The Theory of Verbal Activity in its Present Stage and its Significance in the Teaching of Russian to Foreigners)

    Science.gov (United States)

    Leont'ev, A. A.

    1977-01-01

    Traces the evolution of thought in the field of psycholinguistics ("theory of verbal activity" in Russia) and discusses current research being done in the United States, Europe, and the Soviet Union. A valid method of teaching language cannot be developed without a theory of language acquisition. (Text is in Italian.) (CFM)

  8. Concurrency & Asynchrony in Declarative Workflows

    DEFF Research Database (Denmark)

    Debois, Søren; Hildebrandt, Thomas; Slaats, Tijs

    2015-01-01

    Declarative or constraint-based business process and workflow notations have received increasing interest in the last decade as possible means of addressing the challenge of supporting at the same time flexibility in execution, adaptability and compliance. However, the definition of concurrent...... of concurrency in DCR Graphs admits asynchronous execution of declarative workflows both conceptually and by reporting on a prototype implementation of a distributed declarative workflow engine. Both the theoretical development and the implementation is supported by an extended example; moreover, the theoretical...

  9. Concurrent Delay in Construction Disputes

    DEFF Research Database (Denmark)

    Cavaleri, Sylvie Cécile

    period of delay can potentially be attributed to several events falling within both parties' spheres of responsibility, commonly termed concurrent delay, is rarely regulated in construction contracts in spite of its common occurrence. This book analyses both the theoretical foundations and the practical......Delay is one of the issues most frequently encountered in today’s construction industry; it causes significant economic damage to all parties involved. Construction contracts, standard and bespoke, almost invariably consider delay from a perspective of single liability. If the event causing...... solutions to the issue of concurrent delay in a comparative perspective between common and civil law systems, with an emphasis on Danish and English law....

  10. Fuzzy simulation in concurrent engineering

    Science.gov (United States)

    Kraslawski, A.; Nystrom, L.

    1992-01-01

    Concurrent engineering is becoming a very important practice in manufacturing. A problem in concurrent engineering is the uncertainty associated with the values of the input variables and operating conditions. The problem discussed in this paper concerns the simulation of processes where the raw materials and the operational parameters possess fuzzy characteristics. The processing of fuzzy input information is performed by the vertex method and the commercial simulation packages POLYMATH and GEMS. The examples are presented to illustrate the usefulness of the method in the simulation of chemical engineering processes.

  11. Modal abstractions of concurrent behavior

    DEFF Research Database (Denmark)

    Nielson, Flemming; Nanz, Sebastian; Nielson, Hanne Riis

    2011-01-01

    We present an effective algorithm for the automatic construction of finite modal transition systems as abstractions of potentially infinite concurrent processes. Modal transition systems are recognized as valuable abstractions for model checking because they allow for the validation as well as re...

  12. Relationships between models of concurrency

    DEFF Research Database (Denmark)

    Nielsen, Mogens; Sassone, Vladimiro; Winskel, Glynn

    1994-01-01

    Models for concurrency can be classified with respect to the three relevant parameters: behaviour/system, interleaving/noninterleaving, linear/branching time. When modelling a process, a choice concerning such parameters corresponds to choosing the level of abstraction of the resulting semantics....

  13. Permanency Action through Concurrent Planning.

    Science.gov (United States)

    Katz, Linda

    1996-01-01

    Highlights a failure on the part of social services to respond to the current needs of the child welfare system. Strongly advocates a commitment to concurrent planning, defined here as the process of working toward family reunification while at the same time establishing an alternative plan, usually in the form of permanency with a relative or…

  14. Concurrent flow lanes - phase III.

    Science.gov (United States)

    2011-01-01

    This report describes efforts taken to develop and calibrate VISSIM models of existing : concurrent flow lane designs of north- and southbound lanes of I-270 from the interchange at : I-70 to interchanges on I-495 at Connecticut Avenue in Maryland an...

  15. Celf – A Logical Framework for Deductive and Concurrent Systems (System Description)

    DEFF Research Database (Denmark)

    Schack-Nielsen, Anders; Schürmann, Carsten

    2008-01-01

    CLF (Concurrent LF) [CPWW02a] is a logical framework for specifying and implementing deductive and concurrent systems from areas, such as programming language theory, security protocol analysis, process algebras, and logics. Celf is an implementation of the CLF type theory that extends the LF type...... ML and compiles with MLton, MLKit, and SML/NJ. The source code and a collection of examples are available from http://www.twelf.org/~celf ....

  16. Teaching teachers

    OpenAIRE

    Jašinskaitė, Eglutė; Valaitytė, Vilija

    2005-01-01

    The article present the survey of scientific pedagogical and psychological literature analyzing the essence of teaching/learning of adults, ideas of humanistic psychology, constructivist conception of learning, and the viewpoint of various scientific theories towards adult teaching/learning. On the basis of the data of the questionnaire given, reasons for learning of schools teachers, their expectations about their future profession, some psychological moments of their relationship with the t...

  17. Concurrent sexual partnerships among African American women in Philadelphia: results from a qualitative study.

    Science.gov (United States)

    Nunn, Amy; Dickman, Samuel; Cornwall, Alexandra; Kwakwa, Helena; Mayer, Kenneth H; Rana, Aadia; Rosengard, Cynthia

    2012-07-01

    African American women are disproportionately affected by HIV/AIDS. Concurrent sexual partnerships may contribute to racial disparities in HIV infection. Little is known about attitudes and practices related to concurrency among African American women, or the social, structural and behavioural factors influencing concurrency. We recruited 19 heterosexual African American women engaging in concurrent sexual partnerships from a public clinic in Philadelphia in 2009. We conducted interviews exploring social norms, attitudes and practices about concurrency, and the structural, social and behavioural factors influencing concurrent sexual partnerships, guided by grounded theory. Seventeen women reported one main and one or more non-main partners; two reported no main partners. Many women used condoms more frequently with non-main than main partners, noting they trust main partners more than non-main partners. Social factors included social normalisation of concurrency, inability to negotiate partners' concurrent partnerships, being unmarried, and not trusting partners. Lack of trust was the most commonly cited reason that women engaged in concurrent partnerships. Structural factors included economic dependence on partners, partners' dependence on women for economic support and incarceration that interrupted partnerships. Behavioural factors included alcohol and cocaine use. Social, structural and behavioural factors strongly influenced these African American women's concurrent sexual partnerships. Many HIV interventions disseminated by the CDC focus largely on behavioural factors and may fail to address the social and structural factors influencing African American women's sexual networks. Novel HIV prevention interventions that address the social determinants of African American women's HIV risks are urgently needed.

  18. In Darwin's Footsteps: An On and Off-Campus Approach to Teaching Evolutionary Theory and Animal Behavior

    Science.gov (United States)

    Gillie, Lynn; Bizub, Anne L.

    2012-01-01

    The study of evolutionary theory and fieldwork in animal behavior is enriched when students leave the classroom so they may test their abilities to think and act like scientists. This article describes a course on evolutionary theory and animal behavior that blended on campus learning with field experience in the United States and in Ecuador and…

  19. Perspectives and Practices of Academics and Students of English Language Teaching Post-Graduate Programs within the Mediation Theory

    Science.gov (United States)

    Asmali, Mehmet

    2018-01-01

    Due to unsatisfactory number of researches investigating ELT post-graduate programs, and perceptions of academics and students in these programs regarding mediation theory of Feuerstein, this study attempted to investigate the aspects of this theory in doctorate and master programs in ELT department of a state university. Methodologically, this…

  20. Teaching Note--Integrating Theory and Research Methods in a First-Year Doctoral Sequence or Program

    Science.gov (United States)

    Pollio, David E.; MacNeil, Gordon; Womack, Bethany; Brazeal, Michelle; Church, Wesley T., II

    2016-01-01

    This teaching note describes an innovative process in which faculty members worked collaboratively to create an integrated three-course sequence of requisite course content in a PhD program, developed complementary assignments, and coordinated a classroom experience that led to the creation of an individualized area statement and eventual…

  1. Creating a Dynamic Simulation to Teach Systemic Concepts and Theories of Family Counseling in an Introductory Course.

    Science.gov (United States)

    Magnuson, Sandy; Norem, Ken

    1998-01-01

    Describes a teaching strategy in which counselors-in-training vicariously work with clients according to various theoretical orientations for use in an introductory family-counseling course. An evolving vignette features a family in various developmental stages. Intergenerational transmission possibilities are introduced when trainees work with…

  2. Culturally Relevant Teaching: Hip-Hop Pedagogy in Urban Schools. Counterpoints: Studies in the Postmodern Theory of Education. Volume 396

    Science.gov (United States)

    Prier, Darius D.

    2012-01-01

    "Culturally Relevant Teaching" centers hip-hop culture as a culturally relevant form of critical pedagogy in urban pre-service teacher education programs. In this important book, Darius D. Prier explores how hip-hop artists construct a sense of democratic education and pedagogy with transformative possibilities in their schools and communities. In…

  3. How Student-Teachers Approach the Teaching of Reading: At the Interface between Personal History, Theory and Practice

    Science.gov (United States)

    Pitfield, Maggie; Obied, Vicky

    2010-01-01

    This article charts the progress of one cohort of student-teachers (variously known as beginning teachers and pre-service teachers) training to teach English in London secondary schools during 2008-9. The research focuses specifically on the experiences which facilitate their development as confident and creative teachers and assessors of reading…

  4. Teaching in a play-based curriculum: Theory, practice and evidence of Developmental Education for young children.

    NARCIS (Netherlands)

    van Oers, B.; Duijkers, D.

    2012-01-01

    This article focuses on the possibilities of teaching in a play-based curriculum, which has become an issue of international relevance. As a domain of study, the Developmental Education approach was taken in the early grades of Dutch primary schools (grades 1-4, ages 4-8). The article describes the

  5. PyCSP - controlled concurrency

    DEFF Research Database (Denmark)

    Friborg, Rune Møllegaard; Vinter, Brian; Bjørndalen, John Markus

    Producing readable and correct programs while at the same time taking advantage of multi-core architectures is a challenge. PyCSP is an implementation of Communicating Sequential Processes algebra (CSP) for the Python programming language, taking advantage of CSP’s formal and verifiable approach...... to controlling concurrency and the readability of Python source code. We describe PyCSP, demonstrate it through examples and demonstrate how PyCSP compares to Pthreads using a benchmark....

  6. PyCSP - controlled concurrency

    DEFF Research Database (Denmark)

    Vinter, Brian; Friborg, Rune Møllegaard; Bjørndalen, John Markus

    2010-01-01

    Producing readable and correct programs while at the same time taking advantage of multi-core architectures is a challenge. PyCSP is an implementation of Communicating Sequential Processes algebra (CSP) for the Python programming language, that take advantage of CSP's formal and verifiable approach...... to controlling concurrency and the readability of Python source code. We describe PyCSP, demonstrate it through examples and demonstrate how PyCSP compares to Pthreads in a master-worker benchmark....

  7. Generalized coherence concurrence and path distinguishability

    International Nuclear Information System (INIS)

    Chin, Seungbeom

    2017-01-01

    We propose a new family of coherence monotones, named the generalized coherence concurrence (or coherence k -concurrence), which is an analogous concept to the generalized entanglement concurrence. The coherence k -concurrence of a state is nonzero if and only if the coherence number (a recently introduced discrete coherence monotone) of the state is not smaller than k , and a state can be converted to a state with nonzero entanglement k -concurrence via incoherent operations if and only if the state has nonzero coherence k -concurrence. We apply the coherence concurrence family to the problem of wave-particle duality in multi-path interference phenomena. We obtain a sharper equation for path distinguishability (which witnesses the duality) than the known one and show that the amount of each concurrence for the quanton state determines the number of slits which are identified unambiguously. (paper)

  8. Generalized coherence concurrence and path distinguishability

    Science.gov (United States)

    Chin, Seungbeom

    2017-11-01

    We propose a new family of coherence monotones, named the generalized coherence concurrence (or coherence k-concurrence), which is an analogous concept to the generalized entanglement concurrence. The coherence k-concurrence of a state is nonzero if and only if the coherence number (a recently introduced discrete coherence monotone) of the state is not smaller than k, and a state can be converted to a state with nonzero entanglement k-concurrence via incoherent operations if and only if the state has nonzero coherence k-concurrence. We apply the coherence concurrence family to the problem of wave-particle duality in multi-path interference phenomena. We obtain a sharper equation for path distinguishability (which witnesses the duality) than the known one and show that the amount of each concurrence for the quanton state determines the number of slits which are identified unambiguously.

  9. Concurrent chemoradiation for vaginal cancer.

    Directory of Open Access Journals (Sweden)

    David T Miyamoto

    Full Text Available BACKGROUND: It is not known whether the addition of chemotherapy to radiation therapy improves outcomes in primary vaginal cancer. Here, we review clinical outcomes in patients with primary vaginal cancer treated with radiation therapy (RT or concurrent chemoradiation therapy (CRT. METHODS: Seventy-one patients with primary vaginal cancer treated with definitive RT with or without concurrent chemotherapy at a single institution were identified and their records reviewed. A total of 51 patients were treated with RT alone; 20 patients were treated with CRT. Recurrences were analyzed. Overall survival (OS and disease-free survival (DFS rates were estimated using the Kaplan-Meier method. Cox regression analysis was performed. RESULTS: The median age at diagnosis was 61 years (range, 18-92 years and the median follow-up time among survivors was 3.0 years. Kaplan-Meier estimates for OS and DFS differed significantly between the RT and CRT groups (3-yr OS = 56% vs. 79%, log-rank p = 0.037; 3-yr DFS = 43% vs. 73%, log-rank p = 0.011. Twenty-three patients (45% in the RT group had a relapse at any site compared to 3 (15% in the CRT group (p = 0.027. With regard to the sites of first relapse, 10 patients (14% had local only, 4 (6% had local and regional, 9 (13% had regional only, 1 (1% had regional and distant, and 2 (3% had distant only relapse. On univariate analysis, the use of concurrent chemotherapy, FIGO stage, tumor size, and date of diagnosis were significant predictors of DFS. On multivariate analysis, the use of concurrent chemotherapy remained a significant predictor of DFS (hazard ratio 0.31 (95% CI, 0.10-0.97; p = 0.04. CONCLUSIONS: Vaginal cancer results in poor outcomes. Adequate radiation dose is essential to ensure curative management. Concurrent chemotherapy should be considered for vaginal cancer patients.

  10. Concurrence classes for general pure multipartite states

    International Nuclear Information System (INIS)

    Heydari, Hoshang

    2005-01-01

    We propose concurrence classes for general pure multipartite states based on an orthogonal complement of a positive operator-valued measure on quantum phase. In particular, we construct W m class, GHZ m , and GHZ m-1 class concurrences for general pure m-partite states. We give explicit expressions for W 3 and GHZ 3 class concurrences for general pure three-partite states and for W 4 , GHZ 4 and GHZ 3 class concurrences for general pure four-partite states

  11. Sets a basic compendium with exercises for use in set theory for non logicians, working and teaching mathematicians and students

    CERN Document Server

    Van Dalen, D; De Swart, H; Sneddon, I N

    1978-01-01

    Sets: Naïve, Axiomatic and Applied is a basic compendium on naïve, axiomatic, and applied set theory and covers topics ranging from Boolean operations to union, intersection, and relative complement as well as the reflection principle, measurable cardinals, and models of set theory. Applications of the axiom of choice are also discussed, along with infinite games and the axiom of determinateness.Comprised of three chapters, this volume begins with an overview of naïve set theory and some important sets and notations. The equality of sets, subsets, and ordered pairs are considered, together wit

  12. 78 FR 41078 - Acceptance of Concurrent Jurisdiction

    Science.gov (United States)

    2013-07-09

    ... National Park Service Acceptance of Concurrent Jurisdiction AGENCY: National Park Service, Interior. ACTION: Notice of Concurrent Jurisdiction. SUMMARY: On behalf of the United States, the National Park Service has accepted concurrent legislative jurisdiction from the State of Michigan over lands and waters administered...

  13. 78 FR 8189 - Acceptance of Concurrent Jurisdiction

    Science.gov (United States)

    2013-02-05

    ... National Park Service Acceptance of Concurrent Jurisdiction AGENCY: National Park Service, Interior. ACTION: Notice of Concurrent Jurisdiction. SUMMARY: On behalf of the United States, the National Park Service has accepted concurrent legislative jurisdiction from the State of Washington over lands and waters...

  14. Simple concurrent garbage collection almost without synchronization

    NARCIS (Netherlands)

    Hesselink, Wim H.; Lali, M.I.

    We present two simple mark and sweep algorithms, A and B, for concurrent garbage collection by a single collector running concurrently with a number of mutators that concurrently modify shared data. Both algorithms are based on the ideas of Ben-Ari's classical algorithm for on-the-fly garbage

  15. Grammar and Teaching ESL

    Science.gov (United States)

    Morrissey, Glenda; Young, Barbara N.

    2005-01-01

    The variety of theories relating to teaching ESL learners leads to contradictory ideas about teaching a second language. This paper focuses on the continuing importance of grammar in teaching and the current resurgence in interest in returning to grammar as an important component in the classroom.

  16. Study on the Effect of Crocodile ICT 605 Software on Mathematics Learning for Teaching Flowchart Based on Constructivism Theory

    Directory of Open Access Journals (Sweden)

    Farideh Kamali-Mohammadzadeh

    2014-02-01

    Full Text Available Nowadays, one of the most important issues which have drawn the attention of educational planners is how education system should face the opportunities and threats arising from development of information and communication technology so as to make the best use of them. Teaching and learning mathematics by help of information technology is a modern approach. This paper attempts to study the effect of using Crocodile ICT 605 software in teaching flowchart, based on constructivism and in line with behavioral goals, on progress of students in mathematics. For this purpose, 55 girl students of the third year of high school in the field of mathematics in Tehran were selected by quasi-experimental method. The results obtained by the above mentioned software and teacher-made test as well as statistical results (with significance level of 0.05 revealed that the use of Crocodile ICT 605 software in teaching flowchart does not help the mathematics progress of students in the level of cognitive knowledge, but is effective in meta-knowledge level of students.

  17. Animation with concurrent narration versus narration in physical education lesson

    Directory of Open Access Journals (Sweden)

    Ioannou Panagiotis

    2016-01-01

    Full Text Available The purpose of the present study was to compare the effects of two different teaching methods on students' comprehension during Physical Education lesson: narration versus animation with concurrent narration, during teaching shot put event. Thirty primary school children (boys and girls volunteered to participate in this study. In experiment students listened (narration and viewed (animation with narration the presentation of two shot putting styles. A problem-solving and a retention test were used to evaluate students' comprehension. Results showed that students' comprehension was better when shot putting styles were presented through a mixed model (animation and narration group than a single (narration. The animation with concurrent narration group performed better than the narration group, in problem-solving (M = 4.91, SD = 1.36 and in retention test (M = 5.98, SD = 1.28 t(28 = 1.89 p<0.01. An instructional implication is that pictures with words is more effective way of teaching when they occur continuingly in time, than only words during Physical Education lesson.

  18. Concurrent ultrasonic weld evaluation system

    Science.gov (United States)

    Hood, Donald W.; Johnson, John A.; Smartt, Herschel B.

    1987-01-01

    A system for concurrent, non-destructive evaluation of partially completed welds for use in conjunction with an automated welder. The system utilizes real time, automated ultrasonic inspection of a welding operation as the welds are being made by providing a transducer which follows a short distance behind the welding head. Reflected ultrasonic signals are analyzed utilizing computer based digital pattern recognition techniques to discriminate between good and flawed welds on a pass by pass basis. The system also distinguishes between types of weld flaws.

  19. A Model for Concurrent Objects

    DEFF Research Database (Denmark)

    Sørensen, Morten U.

    1996-01-01

    We present a model for concurrent objects where obejcts interact by taking part in common events that are closely matched to form call-response pairs, resulting in resulting in rendez-vous like communications. Objects are built from primitive objects by parallel composition, encapsulation and hid...... and hiding. The behavour of a composite object is straightforwardly derived from the behavour of the constituent objects. Defining refinement as a strengthened form of trace inclusion, object composition and refinement togehter form a basis for step-wise development....

  20. Motivation for the teaching profession

    OpenAIRE

    Křížová, Kateřina

    2012-01-01

    Anotace: The thesis "The motivation for the teaching profession" dealt with fundamental problems of motivation to the teaching profession. In the theoretical part, we have focused on general characteristics of terms that pertain to the teaching profession, particularly the theory of the teaching profession, the choice of the teaching profession, the phase of the teaching profession, teacher typology, the role of teacher training and professionalization of teachers, but also washed into the te...

  1. Tried and true: self-regulation theory as a guiding framework for teaching parents diabetes education using human patient simulation.

    Science.gov (United States)

    Sullivan-Bolyai, Susan; Johnson, Kimberly; Cullen, Karen; Hamm, Terry; Bisordi, Jean; Blaney, Kathleen; Maguire, Laura; Melkus, Gail

    2014-01-01

    Parents become emotionally upset when learning that their child has type 1 diabetes, yet they are expected to quickly learn functional diabetes management. The purpose of this article is to describe the application of self-regulation theory to guide a family-focused education intervention using human patient simulation to enhance the initial education of parents in diabetes management. A brief description is provided of the intervention framed by self-regulation theory. On the basis of the literature, we describe the educational vignettes used based on self-regulation in the randomized controlled trial entitled "Parent Education Through Simulation-Diabetes." Examples of theory-in-practice will be illustrated by parental learning responses to this alternative educational innovation.

  2. Patients survey after concurrent chemoradiotherapy

    International Nuclear Information System (INIS)

    Shimane, Toshikazku; Egawa, Syunya; Mori, Tomoaki; Ono, Tomohiro; Monden, Tetsuya; Kobayashi, Sei; Sanbe, Takeyuki; Suzaki, Harumi

    2010-01-01

    Concurrent chemoradiotherapy for cancer of head and neck is becoming more popular as the treatment of choice. It is considered to maintain the quality of life (QOL) of patients better than operative treatments in terms of preserving the functions, organs, and figure, but recently we cannot necessarily say that it maintains the QOL of patients better than operative treatments because its complications after therapy disturb daily life. We report the results of a questionnaire survey about complications after therapy, problems during therapy, improvements, and satisfaction level directed at patients with cancer of the head and neck who received Concurrent chemoradiotherapy for the purpose of ascertaining if patients can actually maintain their QOL after therapy. As a result, the most controversial problem was mouth dryness, but the symptom improved as the follow-up duration got longer. As for the satisfaction level, 'very-satisfied' and 'almost-satisfied' were more than 90%, so we concluded that the QOL of patients is maintained after therapy, while there are still improvements to be made. We also concluded that we should continue to make improvement and try to improve the QOL of patients during and after therapy. (author)

  3. Concurrency at work with Go

    CERN Document Server

    CERN. Geneva

    2017-01-01

    High Energy and Nuclear Physics (HENP) libraries are now required to be increasingly multi-thread-safe, if not multi-thread-friendly and multi-threaded. This is usually done using the new constructs and library components offered by the C++11 and C++14 standards. These components are however quite low-level (threads, mutexes, locks, ...) and hard to use and compose, or easy to misuse. However, Go -- a somewhat new language -- provides a set of better building blocks for tackling concurrency: goroutines and channels. This language is now used by the cloud industry at large; docker/moby, rkt, Kubernetes, OpenShift, etc... are obvious flagships for Go. It is also used in other interesting places like SpaceX's telemetry monitoring system and in the New York Times', YouTube's or Disney's content delivery infrastructures. In this talk, we will describe the building blocks of Go and see how they are combined to easily create concurrent programs that grow with grace, are fast to compile and deploy, but also easy to...

  4. Teaching Evolution at A-Level: Is "Intelligent Design" a Scientific Theory That Merits Inclusion in the Biology Syllabus?

    Science.gov (United States)

    Freeland, Peter

    2013-01-01

    Charles Darwin supposed that evolution involved a process of gradual change, generated randomly, with the selection and retention over many generations of survival-promoting features. Some theists have never accepted this idea. "Intelligent design" is a relatively recent theory, supposedly based on scientific evidence, which attempts to…

  5. An Empirical Appraisal of Canadian Doctoral Dissertations Using Grounded Theory: Implications for Social Work Research and Teaching

    Science.gov (United States)

    Braganza, Morgan; Akesson, Bree; Rothwell, David

    2017-01-01

    Grounded theory is a popular methodological approach in social work research, especially by doctoral students conducting qualitative research. The approach, however, is not always used consistently or as originally designed, compromising the quality of the research. The aim of the current study is to assess the quality of recent Canadian social…

  6. (Re)defining "Good Teaching": Teacher Performance Assessments and Critical Race Theory in Early Childhood Teacher Education

    Science.gov (United States)

    Michael Luna, Sara

    2016-01-01

    Using three tenents of Critical Race Theory, this study examines the influence of edTPAs on diverse early childhood pre-service teachers in a graduate program. Findings suggest that (1) Color-blind admissions policy and practice were at odds with edTPA's perceived academic language demands; (2) A tension emerged between financial demands of edTPA…

  7. Introduction to Computational Chemistry: Teaching Hu¨ckel Molecular Orbital Theory Using an Excel Workbook for Matrix Diagonalization

    Science.gov (United States)

    Litofsky, Joshua; Viswanathan, Rama

    2015-01-01

    Matrix diagonalization, the key technique at the heart of modern computational chemistry for the numerical solution of the Schrödinger equation, can be easily introduced in the physical chemistry curriculum in a pedagogical context using simple Hückel molecular orbital theory for p bonding in molecules. We present details and results of…

  8. THE COGNITIVE THEORY OF SPATIAL PREPOSITION AND ITS APPLICATION TO TEACHING ENGLISH AS A FOREIGN LANGUAGE AND TRANSLATION

    Directory of Open Access Journals (Sweden)

    Joko Kusmanto

    2017-12-01

    Full Text Available The dichotomy of function and content words has for so long, precisely since Fries (1952, positioned the preposition as a subject of marginal interest in linguistic studies from the perspective of both formal and functional school of linguistics. If any, such studies have generally resulted merely in the description of its function and position. Yet, in English for instance, function words are not stressed in utterances and, therefore, considered to play a minor and an unimportant role in conveying messages in a communication. The paper does not discuss all types of preposition but focuses its discussion on the spatial preposition. This paper discusses (i what cognitive aspects drive and motivate the emergence of the lexical meaning of spatial preposition, (ii how English and Bahasa Indonesia differ and share the use of spatial preposition, and (iii how TEFL and teaching translation can take advantage of the answer of the second question. The first question forms the theoretical foundation of the discussion based on the Cognitive Linguistics perspective. The second question discusses the differences and the similarities of the spatial preposition in English and Bahasa Indonesia based on the above theoretical foundation. The third question is related to how TEFL and teaching translation can benefit from this comparative study between English and Indonesia spatial preposition. Finally, the discussion also shows that the lexical meaning of spatial preposition demonstrate how language, culture, and mind are intertwined.

  9. DESIGN AND IMPLEMENTATION OF A PROPOSAL TO TEACH BASIC CONCEPTS IN PRIMARY PHYSICAL BASED ON THE THEORY OF MEANINGFUL LEARNING

    Directory of Open Access Journals (Sweden)

    Diana Paola Martínez-Salcedo

    2015-01-01

    Full Text Available This article discloses an experimental strategy that aims to contribute to science education in Colombia, through a proposal focusing on learning the concept of force. For this experimental teaching sequence for teaching and learning the concept of "Force" was developed from the perspective of meaningful learning of Ausubel; and applied to students from fifth grade of School Lucrecio Jaramillo Vélez, headquarters "Agrupación Colombia".  Initially an investigation of prior knowledge about the concept of force, according to the results was performed was developed and applied a proposal that included questionnaires, field work, observations in science classes, surveys, experiments, socialization of work laboratory and representations contained in the notebooks, the results of these activities were analyzed qualitatively, obtaining an evaluation and interpretation of the acquired learning observed in students an appropriation of the concept, possibly because it is a proposal of an experimental nature, focusing on the student, in which the exploration of phenomena by experimental means is favorable, the approach of hypotheses and troubleshooting, besides favoring an approach to enjoyment and joy by science.

  10. ACCA College English Teaching Mode

    Science.gov (United States)

    Ding, Renlun

    2008-01-01

    This paper elucidates a new college English teaching mode--"ACCA" (Autonomous Cooperative Class-teaching All-round College English Teaching Mode). Integrated theories such as autonomous learning and cooperative learning into one teaching mode, "ACCA", which is being developed and advanced in practice as well, is the achievement…

  11. Effects of Serial and Concurrent Training on Receptive Identification Tasks: A Systematic Replication

    Science.gov (United States)

    Wunderlich, Kara L.; Vollmer, Timothy R.

    2017-01-01

    The current study compared the use of serial and concurrent methods to train multiple exemplars when teaching receptive language skills, providing a systematic replication of Wunderlich, Vollmer, Donaldson, and Phillips (2014). Five preschoolers diagnosed with developmental delays or autism spectrum disorders were taught to receptively identify…

  12. Nutritional strategies to support concurrent training.

    Science.gov (United States)

    Perez-Schindler, Joaquin; Hamilton, D Lee; Moore, Daniel R; Baar, Keith; Philp, Andrew

    2015-01-01

    Concurrent training (the combination of endurance exercise to resistance training) is a common practice for athletes looking to maximise strength and endurance. Over 20 years ago, it was first observed that performing endurance exercise after resistance exercise could have detrimental effects on strength gains. At the cellular level, specific protein candidates have been suggested to mediate this training interference; however, at present, the physiological reason(s) behind the concurrent training effect remain largely unknown. Even less is known regarding the optimal nutritional strategies to support concurrent training and whether unique nutritional approaches are needed to support endurance and resistance exercise during concurrent training approaches. In this review, we will discuss the importance of protein supplementation for both endurance and resistance training adaptation and highlight additional nutritional strategies that may support concurrent training. Finally, we will attempt to synergise current understanding of the interaction between physiological responses and nutritional approaches into practical recommendations for concurrent training.

  13. Molecular adaptations to concurrent training.

    Science.gov (United States)

    de Souza, E O; Tricoli, V; Roschel, H; Brum, P C; Bacurau, A V N; Ferreira, J C B; Aoki, M S; Neves, M; Aihara, A Y; da Rocha Correa Fernandes, A; Ugrinowitsch, C

    2013-03-01

    This study investigated the chronic effects of concurrent training (CT) on morphological and molecular adaptations. 37 men (age=23.7±5.5 year) were divided into 4 groups: interval (IT), strength (ST) and concurrent (CT) training and a control group (C) and underwent 8 weeks of training. Maximum strength (1RM) and muscle cross-sectional area (CSA) were evaluated before and after training. Muscle samples were obtained before the training program and 48 h after the last training session. VO2max improved in 5±0.95% and 15±1.3% (pre- to post-test) in groups CT and IT, respectively, when compared to C. Time to exhaustion (TE) improved from pre- to post-test when compared to C (CT=6.1±0.58%; IT=8.3±0.88%; ST=3.2±0.66%). 1RM increased from pre-to post-test only in ST and CT groups (ST=18.5±3.16%; CT=17.6±3.01%). Similarly, ST and CT groups increased quadriceps CSA from pre-to post-test (6.2±1.4%; 7.8±1.66%). The p70S6K1 total protein content increased after CT. The ST group showed increased Akt phosphorylation at Ser473 (45.0±3.3%) whereas AMPK phosphorylation at Thr172 increased only in IT group, (100±17.6%). In summary, our data suggest that despite the differences in molecular adaptations between training regimens, CT did not blunt muscle strength and hypertrophy increments when compared with ST. © Georg Thieme Verlag KG Stuttgart · New York.

  14. Rain VM: Portable Concurrency through Managing Code

    OpenAIRE

    Brown, Neil C.C.

    2006-01-01

    A long-running recent trend in computer programming is the growth in popularity of virtual machines. However, few have included good support for concurrency - a natural mechanism in the Rain programming language. This paper details the design and implementation of a secure virtual machine with support for concurrency, which enables portability of concurrent programs. Possible implementation ideas of many-to-many threading models for the virtual machine kernel are discussed, and initial benchm...

  15. Flow Java: Declarative Concurrency for Java

    OpenAIRE

    Drejhammar, Frej

    2005-01-01

    This thesis presents the design, implementation, and evaluation of Flow Java, a programming language for the implementation of concurrent programs. Flow Java adds powerful programming abstractions for automatic synchronization of concurrent programs to Java. The abstractions added are single assignment variables (logic variables) and futures (read-only views of logic variables). The added abstractions conservatively extend Java with respect to types, parameter passing, and concurrency. Future...

  16. Concurrence of three Jaynes-Cummings systems

    Science.gov (United States)

    Qiang, Wen-Chao; Sun, Guo-Hua; Dong, Qian; Camacho-Nieto, Oscar; Dong, Shi-Hai

    2018-04-01

    We apply genuine multipartite concurrence to investigate entanglement properties of three Jaynes-Cummings systems. Three atoms are initially put in GHZ-like state and locally interact with three independent cavities, respectively. We present analytical concurrence expressions for various subsystems including three-atom, three-cavity and some atom-cavity mixed systems. We also examine the global system and illustrate the evolution of its concurrence. Except for the sudden death of entanglement, we find for some initial entanglement parameter θ , the concurrence of the global system may maintain unchanged in some time intervals.

  17. Concurrent rendezvous control of underactuated spacecraft

    Science.gov (United States)

    Muralidharan, Vijay; Reza Emami, M.

    2017-09-01

    The concurrent control of spacecraft equipped with one-axis unilateral thruster and three-axis attitude actuator is considered in this paper. The proposed control law utilizes attitude control channels along with the single thrust force concurrently, for three-dimensional trajectory tracking and rendezvous with a target object. The concurrent controller also achieves orbital transfer to low Earth orbits with long range separation. To demonstrate the orbit transfer capabilities of the concurrent controller, a smooth elliptical orbit transfer trajectory for co-planar circular orbits is designed. The velocity change and energy consumption of the designed orbit transfer trajectory is observed to be equivalent to that of Hohmann transfer.

  18. Concurrent variable-interval variable-ratio schedules in a dynamic choice environment.

    Science.gov (United States)

    Bell, Matthew C; Baum, William M

    2017-11-01

    Most studies of operant choice have focused on presenting subjects with a fixed pair of schedules across many experimental sessions. Using these methods, studies of concurrent variable- interval variable-ratio schedules helped to evaluate theories of choice. More recently, a growing literature has focused on dynamic choice behavior. Those dynamic choice studies have analyzed behavior on a number of different time scales using concurrent variable-interval schedules. Following the dynamic choice approach, the present experiment examined performance on concurrent variable-interval variable-ratio schedules in a rapidly changing environment. Our objectives were to compare performance on concurrent variable-interval variable-ratio schedules with extant data on concurrent variable-interval variable-interval schedules using a dynamic choice procedure and to extend earlier work on concurrent variable-interval variable-ratio schedules. We analyzed performances at different time scales, finding strong similarities between concurrent variable-interval variable-interval and concurrent variable-interval variable- ratio performance within dynamic choice procedures. Time-based measures revealed almost identical performance in the two procedures compared with response-based measures, supporting the view that choice is best understood as time allocation. Performance at the smaller time scale of visits accorded with the tendency seen in earlier research toward developing a pattern of strong preference for and long visits to the richer alternative paired with brief "samples" at the leaner alternative ("fix and sample"). © 2017 Society for the Experimental Analysis of Behavior.

  19. New concurrent iterative methods with monotonic convergence

    Energy Technology Data Exchange (ETDEWEB)

    Yao, Qingchuan [Michigan State Univ., East Lansing, MI (United States)

    1996-12-31

    This paper proposes the new concurrent iterative methods without using any derivatives for finding all zeros of polynomials simultaneously. The new methods are of monotonic convergence for both simple and multiple real-zeros of polynomials and are quadratically convergent. The corresponding accelerated concurrent iterative methods are obtained too. The new methods are good candidates for the application in solving symmetric eigenproblems.

  20. Notes on Timed Concurrent Constraint Programming

    DEFF Research Database (Denmark)

    Nielsen, Mogens; Valencia, Frank D.

    2004-01-01

    A constraint is a piece of (partial) information on the values of the variables of a system. Concurrent constraint programming (ccp) is a model of concurrency in which agents (also called processes) interact by telling and asking information (constraints) to and from a shared store (a constraint...

  1. Effect of Concurrent Trypanosoma brucei Infection on ...

    African Journals Online (AJOL)

    The effect of concurrent Trypanosoma bruceiinfection on caprine haemonchosis was investigated in Red Sokoto (Maradi) goats infected with either Haemonchus contortus alone or concurrently with Trypanosoma brucei. The goats infected with H. contortus alone manifested clinical disease that was mild and without ...

  2. A Temporal Concurrent Constraint Programming Calculus

    DEFF Research Database (Denmark)

    Palamidessi, Catuscia; Valencia Posso, Frank Darwin

    2001-01-01

    The tcc model is a formalism for reactive concurrent constraint programming. In this paper we propose a model of temporal concurrent constraint programming which adds to tcc the capability of modeling asynchronous and non-deterministic timed behavior. We call this tcc extension the ntcc calculus...

  3. Ecological association between HIV and concurrency point ...

    African Journals Online (AJOL)

    Ecological association between HIV and concurrency point-prevalence in South Africa's ethnic groups. Chris Kenyon. Abstract. HIV prevalence between different ethnic groups within South Africa exhibits considerable variation. Numerous authors believe that elevated sexual partner concurrency rates are important in the ...

  4. Effects of Theodore Millon's Teaching, Mentorship, Theory, and Scientific Contributions on Health Psychology and Behavioral Medicine Research and Practice.

    Science.gov (United States)

    Antoni, Michael H

    2015-01-01

    This article summarizes the impact of Theodore Millon's work on the disciplines of health psychology and behavioral medicine over the past 5 decades spanning from the late 1960s to present. The article is written from my perspectives as a graduate student mentored by Millon on through my faculty career as a collaborator in test construction and empirical validation research. Several of the most recent entries in this summary reflect projects that were ongoing at the time of his passing, revealing the innovation and visionary spirit that he demonstrated up until the end of his life. Considering that this summary is restricted to Millon's contributions to the disciplines of health psychology and behavioral medicine, this work comprises only a small portion of his larger contribution to the field of psychology and the areas of personality theory and psychological assessment more broadly.

  5. Multiparty Compatibility for Concurrent Objects

    Directory of Open Access Journals (Sweden)

    Roly Perera

    2016-06-01

    Full Text Available Objects and actors are communicating state machines, offering and consuming different services at different points in their lifecycle. Two complementary challenges arise when programming such systems. When objects interact, their state machines must be "compatible", so that services are requested only when they are available. Dually, when objects refine other objects, their state machines must be "compliant", so that services are honoured whenever they are promised. In this paper we show how the idea of multiparty compatibility from the session types literature can be applied to both of these problems. We present an untyped language in which concurrent objects are checked automatically for compatibility and compliance. For simple objects, checking can be exhaustive and has the feel of a type system. More complex objects can be partially validated via test cases, leading to a methodology closer to continuous testing. Our proof-of-concept implementation is limited in some important respects, but demonstrates the potential value of the approach and the relationship to existing software development practices.

  6. Between quantum logic and concurrency

    Directory of Open Access Journals (Sweden)

    Luca Bernardinello

    2014-07-01

    Full Text Available We start from two closure operators defined on the elements of a special kind of partially ordered sets, called causal nets. Causal nets are used to model histories of concurrent processes, recording occurrences of local states and of events. If every maximal chain (line of such a partially ordered set meets every maximal antichain (cut, then the two closure operators coincide, and generate a complete orthomodular lattice. In this paper we recall that, for any closed set in this lattice, every line meets either it or its orthocomplement in the lattice, and show that to any line, a two-valued state on the lattice can be associated. Starting from this result, we delineate a logical language whose formulas are interpreted over closed sets of a causal net, where every line induces an assignment of truth values to formulas. The resulting logic is non-classical; we show that maximal antichains in a causal net are associated to Boolean (hence "classical" substructures of the overall quantum logic.

  7. Leptin, cortisol and distinct concurrent training sequences.

    Science.gov (United States)

    Rosa, G; Dantas, E; Biehl, C; de Castro e Silva, H; Montano, M A E; de Mello, D B

    2012-03-01

    In order to investigate the effects of distinct concurrent training sequences on serum leptin and cortisol levels, 10 subjects (27.1±4.8 years, body mass index 25.38±0.09) were submitted to a control session, concurrent training 1 and concurrent training 2. Samples of leptin and cortisol were collected. Concurrent training 1 consisted of indoor cycling followed by strength training and concurrent training 2 of strength training followed by indoor cycling. No exercises were performed at the control session. Blood was collected once again to verify the same variables. Shapiro-Wilk, 2-way ANOVA and Tukey post-hoc tests were used. There was a reduction in leptin levels after concurrent training 1 (Δ%= - 16.04; p=0.05) and concurrent training 2 (Δ%= - 8.54; p=0.02). Cortisol decreased after concurrent training 1 (Δ%= - 26.32; p=0.02) and concurrent training 2 (Δ%= - 33.57; p=0.05). There was a high and significant correlation between blood variables only in CS (lep PRE X cort PRE and cort POST: r= - 0.80 and r= - 0.81; lep POST X cort PRE and cort POST: r= - 0.62 and r= - 0.62). Concurrent training promoted a reduction in leptin and cortisol levels irrespective of sequence. © Georg Thieme Verlag KG Stuttgart · New York.

  8. Teaching Tourism Change Agents

    DEFF Research Database (Denmark)

    Stilling Blichfeldt, Bodil; Kvistgaard, Hans-Peter; Hird, John

    2017-01-01

    This article discuss es know ledge, competencies and skills Master’s students should obtain during their academic studies and particularly, the differences between teaching about a topic and teaching to do. This is ex emplified by experiential learning theory and the case of a change management...... course that is part of a Tourism Master’s program, where a major challenge is not only to teach students about change and change agents, but to teach them how change feels and ho w to become change agents. The c hange management course contains an experiment inspired by experiential teaching literature...

  9. Evaluating Product Machinability for Concurrent Engineering

    National Research Council Canada - National Science Library

    Nau, Dana S; Zhang, Guangming; Gupta, Satyandra K; Karinthi, Raghu R

    1992-01-01

    .... Thus, in order to address the goals of concurrent engineering, it is important to evaluate the machinability of the proposed design, so that the designer can change the design to improve its machinability...

  10. Inheritance and Synchronization in Concurrent OOP

    Science.gov (United States)

    Briot, Jean-Pierre; Yonezawa, Akinori

    This paper discusses knowledge sharing (inheritance) mechanisms for Object-Oriented Programming (OOP) in the context of concurrent (distributed) languages. We review three different schemes: inheritance, delegation and copy. A fourth model, called recipe-query, is presented and all are compared and criticized. Techniques relying on the shared memory assumption are rejected. We point out the conflict between distributing knowledge among objects and the synchronization of concurrent objects.

  11. Drug discrimination under a concurrent schedule.

    OpenAIRE

    Snodgrass, S H; McMillan, D E

    1996-01-01

    Three pigeons were trained to discriminate a 5.0 mg/kg dose of pentobarbital from saline under a two-key concurrent schedule with responding on the key associated with the presession injection, under both stimulus conditions, producing four times as many reinforcers as responding on the other key. This concurrent schedule resulted in approximately 70% responding to the higher reinforcement key under the pentobarbital stimulus and approximately 30% responding to that key under the saline stimu...

  12. The Necessity of Grammar Teaching

    Science.gov (United States)

    Wang, Fengjuan

    2010-01-01

    Mastering grammar is the foundation in the proficiency of a language. Grammar teaching is also an essential part of language teaching. However, with the communicative approach was introduced into China, many foreign language teachers gradually make little of grammar teaching. In terms of the theory of linguistics, this paper specifically explores…

  13. Microfoundations of Social Theory

    DEFF Research Database (Denmark)

    Felin, Teppo; Foss, Nicolai Juul; Abell, Peter Malcolm

    principle ignores-and is somehow invalidated by-the complex, “emergent” and multi-level nature of social phenomena. We focus on the need to specify and understand 1) component actors and social complexity, 2) theory of action, aggregation, and emergence, 3) process and the context of action. We concurrently...

  14. Increasing Communication in Children With Concurrent Vision and Hearing Loss.

    Science.gov (United States)

    Brady, Nancy C; Bashinski, Susan M

    2008-03-01

    Nine children with complex communication needs and concurrent vision and hearing losses participated in an intervention program aimed at increasing intentional prelinguistic communication. The intervention constituted a pilot, descriptive study of an adapted version of prelinguistic milieu teaching, hence referred to as A-PMT. In A-PMT, natural gestures and vocalizations were targeted in child-focused, one-on-one activities conducted by a member of the project staff. Adaptations included using more physical prompts than in other forms of PMT and using means other than directed eye gaze to determine directionality of gestures. All nine participants increased their rates of initiated, intentional communication substantially during the course of intervention; in addition, each participant acquired new forms of natural gestures. Results were limited primarily to requests (as opposed to other communication functions). Discussion centers on how to promote more generalized communication developments in future implementations of the program.

  15. Characterizing Distributed Concurrent Engineering Teams: A Descriptive Framework for Aerospace Concurrent Engineering Design Teams

    Science.gov (United States)

    Chattopadhyay, Debarati; Hihn, Jairus; Warfield, Keith

    2011-01-01

    As aerospace missions grow larger and more technically complex in the face of ever tighter budgets, it will become increasingly important to use concurrent engineering methods in the development of early conceptual designs because of their ability to facilitate rapid assessments and trades in a cost-efficient manner. To successfully accomplish these complex missions with limited funding, it is also essential to effectively leverage the strengths of individuals and teams across government, industry, academia, and international agencies by increased cooperation between organizations. As a result, the existing concurrent engineering teams will need to increasingly engage in distributed collaborative concurrent design. This paper is an extension of a recent white paper written by the Concurrent Engineering Working Group, which details the unique challenges of distributed collaborative concurrent engineering. This paper includes a short history of aerospace concurrent engineering, and defines the terms 'concurrent', 'collaborative' and 'distributed' in the context of aerospace concurrent engineering. In addition, a model for the levels of complexity of concurrent engineering teams is presented to provide a way to conceptualize information and data flow within these types of teams.

  16. Literary Theory: A Pedagogy.

    Science.gov (United States)

    Bacon, Roger Lee

    This dissertation dealt with the preparation, designing, teaching, and evaluation of a course in literary theory. The course examined the following areas of literary study: definition, perception, description, explication, interpretation, and evaluation. It is centered on the following theses: (1) in literary pursuits criticism is teaching and…

  17. The Use of Thought Experiments in Teaching Physics to Upper Secondary-Level Students: Two Examples from the Theory of Relativity

    Science.gov (United States)

    Velentzas, Athanasios; Halkia, Krystallia

    2013-01-01

    The present study focuses on the way thought experiments (TEs) can be used as didactical tools in teaching physics to upper secondary-level students. A qualitative study was designed to investigate to what extent the TEs called "Einstein's elevator" and "Einstein's train" can function as tools in teaching basic concepts of the…

  18. Study on Case Teaching of Financial Management

    Science.gov (United States)

    Che, Zhenghong; Che, Zhengmei

    2011-01-01

    Case teaching is an efficient teaching method of management. It plays an important role to enhance the students' ability to practice the theory. However, case teaching of financial management has not achieved the expected results. The paper aims to study the importance, characteristics and corresponding methods of case teaching method of financial…

  19. Using molecular biology to maximize concurrent training.

    Science.gov (United States)

    Baar, Keith

    2014-11-01

    Very few sports use only endurance or strength. Outside of running long distances on a flat surface and power-lifting, practically all sports require some combination of endurance and strength. Endurance and strength can be developed simultaneously to some degree. However, the development of a high level of endurance seems to prohibit the development or maintenance of muscle mass and strength. This interaction between endurance and strength is called the concurrent training effect. This review specifically defines the concurrent training effect, discusses the potential molecular mechanisms underlying this effect, and proposes strategies to maximize strength and endurance in the high-level athlete.

  20. Models for concurrency: towards a classification

    DEFF Research Database (Denmark)

    Sassone, Vladimiro; Nielsen, Mogens; Winskel, Glynn

    1996-01-01

    Models for concurrency can be classified with respect to three relevant parameters: behaviour/ system, interleaving/noninterleaving, linear/branching time. When modelling a process, a choice concerning such parameters corresponds to choosing the level of abstraction of the resulting semantics....... In this paper, we move a step towards a classification of models for concurrency based on the parameters above. Formally, we choose a representative of any of the eight classes of models obtained by varying the three parameters, and we study the formal relationships between them using the language of category...

  1. Authentic And Concurrent Evaluation-refining

    DEFF Research Database (Denmark)

    Eriksson, Carina Ihlström; Åkesson, Maria; Kautz, Karlheinz

    2011-01-01

    This paper addresses the need for more detailed accounts for evaluation in design science research literature. By revisiting a design project regarding the future e-newspaper we give detailed descriptions of its authentic and concurrent evaluation approach by illustrating the what, why and how...... as well as decisions on strategic levels. We emphasize a holistic and concurrent approach to evaluation compared to the general design science research thinking and argue that reflecting on how to seek authenticity is important. By authenticity we refer to the notion of how closely an evaluation captures...

  2. Concurrent sourcing and external supplier opportunism

    DEFF Research Database (Denmark)

    Mols, Niels Peter

    costs of opportunism are determined as a product of four factors. The four factors are: likelihood of discovering supplier opportunism, buyer’s internalized quantity as reaction to supplier opportunism, asset specificity of external supplier’s investments, and multiplicator effects. Each......When a firm simultaneously makes and buys the same components then the firm uses concurrent sourcing. This paper presents an agency model for explaining how and when concurrent sourcing reduces the likelihood of external supplier opportunism. In the proposed model, the external supplier’s expected...

  3. Contribution of outstanding teachers from Western Ukraine of late XIX – early XX century to development of theory and methods of teaching history

    Directory of Open Access Journals (Sweden)

    Zinoviia Nahachevska

    2017-02-01

    Full Text Available The article provides analysis of theses from works of prominent representatives of educational thought in Western Ukraine of late XIX – early XX century, which are related to solving problems of teaching history in elementary and secondary schools in the region. The emphasis is placed on the actualization of content and methods of teaching by V. VilshanetskaZhukovetska, A. Kopystianskyi, M. Korduba, and K. Malytska.Key words: elementary and secondary schools (gymnasia, curricula, content, principles and methods of teaching history, school textbooks, anthropologization and humanization of history, study of local lore.

  4. Formal Derivation of Concurrent Garbage Collectors

    NARCIS (Netherlands)

    Pavlovic, Dusko; Pepper, Peter; Smith, Douglas R.

    Concurrent garbage collectors are notoriously difficult to implement correctly. Previous approaches to the issue of producing correct collectors have mainly been based on posit-and-prove verification or on the application of domain-specific templates and transformations. We show how to derive the

  5. Concurrent training with different aerobic exercises.

    Science.gov (United States)

    Silva, R F; Cadore, E L; Kothe, G; Guedes, M; Alberton, C L; Pinto, S S; Pinto, R S; Trindade, G; Kruel, L F M

    2012-08-01

    The aim of the present study was to compare the effects of using different intensities and types of aerobic exercise (i. e., cycle ergometer or running) during concurrent training on neuromuscular adaptations. A total of 44 young women were randomly assigned to 1 of 4 groups: concurrent strength and continuous running training (SCR, n=10), concurrent strength and interval running training (SIR, n=11), concurrent strength and continuous cycle ergometer training (SCE, n=11), or strength training only (STO, n=12). Each group trained twice a week during 11 weeks. The following strength measurements were made on all subjects before and after training period: maximal strength (1RM) in knee extension, bench press and leg press exercises; local muscular endurance (number of repetitions at 70% of 1 RM) in knee extension and bench press exercises; and isometric and isokinetic peak torque of knee extension. There were significant increases in the upper and lower-body 1 RM, isometric and isokinetic peak torque in all training groups (pconcurrent training performed twice a week promotes similar neuromuscular adaptations to strength training alone, regardless of the type and the intensity in which the aerobic training is performed. © Georg Thieme Verlag KG Stuttgart · New York.

  6. Concurrent Design of Embedded Control Software

    NARCIS (Netherlands)

    Groothuis, M.A.; Frijns, Raymond; Voeten, Jeroen; Broenink, Johannes F.; Margaria, T.; Padberg, J.; Taentzer, G.; Levendovszky, T.; Lengyel, L.; Karsai, G.; Hardebolle, C.

    2009-01-01

    Embedded software design for mechatronic systems is becoming an increasingly time-consuming and error-prone task. In order to cope with the heterogeneity and complexity, a systematic model-driven design approach is needed, where several parts of the system can be designed concurrently. There is

  7. Verified compilation of Concurrent Managed Languages

    Science.gov (United States)

    2017-11-01

    drawings, specifications, or other data does not license the holder or any other person or corporation ; or convey any rights or permission to... explore new proof techniques and methodologies that would enable scalable and modular verification of modern concurrent programming languages like Java...I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Proof strategy

  8. Declarative interpretations of session-based concurrency

    DEFF Research Database (Denmark)

    Cano, Mauricio; Rueda, Camilo; López-Acosta, Hugo-Andrés

    2015-01-01

    Session-based concurrency is a type-based approach to the analysis of communication-intensive systems. Correct behavior in these systems may be specified in an operational or declarative style: the former defines how interactions are structured; the latter defines governing conditions...

  9. On run-time exploitation of concurrency

    NARCIS (Netherlands)

    Holzenspies, P.K.F.

    2010-01-01

    The `free' speed-up stemming from ever increasing processor speed is over. Performance increase in computer systems can now only be achieved through parallelism. One of the biggest challenges in computer science is how to map applications onto parallel computers. Concurrency, seen as the set of

  10. Emotion as Opportunity: Reflections on Multiple Concurrent ...

    African Journals Online (AJOL)

    Partner reduction has been shown to be one of the most important aspects of any programme that seeks to contain the spread of HIV. In South Africa, however, multiple concurrent sexual partnerships are a common feature of township life for young people, especially young men. Following on from XXXXX's (2009) study on ...

  11. Integrated concurrent utilization quality review, Part one.

    Science.gov (United States)

    Caterinicchio, R P

    1987-01-01

    This article is the first of a two-part series which argues for the concurrent management of the appropriateness, necessity, and quality of patient care. Intensifying scrutiny by the credentialing groups, the PROs and all third-party payors underscores the vital need to implement cost-effective information systems which integrate the departmentalized functions of patient-physician profiling, DRG case-mix analyses, length of stay monitoring, pre-admission/admission and continued stay review, discharge planning, risk management, incident reporting and quality review. In the domain of physician performance regarding admitting and practice patterns, the ability to exercise concurrent utilization-quality review means early detection and prevention of events which would otherwise result in denials of payment and/or compromised patient care. Concurrent utilization-quality review must, by definition, be managerially invasive and focused; hence, it is integral to maintaining the integrity of the services and product lines offered by the provider. In fact, if PPO status is a marketing agenda, then the institutional objectives of cost-effectiveness, productivity, value, and competitiveness can only be achieved through concurrent utilization-quality review.

  12. Concurrent Engineering in seafood product development

    DEFF Research Database (Denmark)

    Jonsdottir, Stella; Vesterager, Johan; Børresen, Torger

    1998-01-01

    Concurrent Engineering (CE) can provide an improved approach to product development for extending the lines of seafood products. Information technology support tools based on product models can provide an integrated and simultaneous approach for specifying new recipes. The seafood industry can...... techniques. it is anticipated that other food industries also can benefit from the more simultaneous approach...

  13. The Learning Theory Jungle

    Science.gov (United States)

    Minter, Robert L.

    2011-01-01

    This article addresses the myriad of pedagogical and andragogical issues facing university educators in the student learning process. It briefly explores the proliferation of learning theories in an attempt to develop awareness among faculty who teach at the university/college levels that not all theories of learning apply to the adult learner. In…

  14. Game Theory .net.

    Science.gov (United States)

    Shor, Mikhael

    2003-01-01

    States making game theory relevant and accessible to students is challenging. Describes the primary goal of GameTheory.net is to provide interactive teaching tools. Indicates the site strives to unite educators from economics, political and computer science, and ecology by providing a repository of lecture notes and tests for courses using…

  15. Concurrent Transmission Based on Channel Quality in Ad Hoc Networks: A Game Theoretic Approach

    Science.gov (United States)

    Chen, Chen; Gao, Xinbo; Li, Xiaoji; Pei, Qingqi

    In this paper, a decentralized concurrent transmission strategy in shared channel in Ad Hoc networks is proposed based on game theory. Firstly, a static concurrent transmissions game is used to determine the candidates for transmitting by channel quality threshold and to maximize the overall throughput with consideration of channel quality variation. To achieve NES (Nash Equilibrium Solution), the selfish behaviors of node to attempt to improve the channel gain unilaterally are evaluated. Therefore, this game allows each node to be distributed and to decide whether to transmit concurrently with others or not depending on NES. Secondly, as there are always some nodes with lower channel gain than NES, which are defined as hunger nodes in this paper, a hunger suppression scheme is proposed by adjusting the price function with interferences reservation and forward relay, to fairly give hunger nodes transmission opportunities. Finally, inspired by stock trading, a dynamic concurrent transmission threshold determination scheme is implemented to make the static game practical. Numerical results show that the proposed scheme is feasible to increase concurrent transmission opportunities for active nodes, and at the same time, the number of hunger nodes is greatly reduced with the least increase of threshold by interferences reservation. Also, the good performance on network goodput of the proposed model can be seen from the results.

  16. 'Trojan Horse" Teaching

    Directory of Open Access Journals (Sweden)

    Alexander N. Poddiakov

    2009-01-01

    Full Text Available An advanced strategic behavior, which we term, “Trojan horse” teaching (ThT, is described. In this type of counteractive behavior, a “teacher”, ostensibly helping his or her rival to learn something, really teaches the rival useless or disadvantageous things. This interaction is an object of interdisciplinary research related to the theory of human capital, the theory of agency, knowledge management, the theory of conflict, and to social and educational psychology. Examples of ThT in real life, and results of experiential studies, including the administration of a survey concerning people’s beliefs about teaching “with evil intent”, and a set of experiments with participation of adults and children, have been described. Possible directions of artificial intelligence systems development related to ThT are described. General relations between: (a counteraction to learning, and (b development in spite of the counteraction are discussed.

  17. Transactions Concurrency Control in Web Service Environment

    DEFF Research Database (Denmark)

    Alrifai, Mohammad; Dolog, Peter; Nejdl, Wolfgang

    2006-01-01

    an engineering point of view as it does not change the way consumers or clients of web services have to be programmed. Furthermore, it avoids direct communication between transaction coordinators which preserves security by keeping the information about business transactions restricted to the coordinators which......Business transactions in web service environments run with relaxed isolation and atomicity property. In such environments, transactions can commit and roll back independently on each other. Transaction management has to reflect this issue and address the problems which result for example from...... concurrent access to web service resources and data. In this paper we propose an extension to the WS-Transaction Protocol which ensures the consistency of the data when independent business transactions access the data concurrently under the relaxed transaction properties. Our extension is based...

  18. Twenty-First Century Educational Theory and the Challenges of Modern Education: Appealing to the Heritage of the General Teaching Theory of the Secondary Educational Curriculum and the Learning Process

    Science.gov (United States)

    Klarin, Mikhail V.

    2016-01-01

    The article presents an analysis of educational theory in light of the challenges confronting education in the twenty-first century. The author examines how our ideas about the methods for managing the transmission of culture, the subject of education, and the consequences of these changes for the theory of education have changed. The author…

  19. Teaching tourism change agents

    DEFF Research Database (Denmark)

    Blichfeldt, Bodil Stilling; Kvistgaard, Hans-Peter; Hird, John

    2017-01-01

    This article discuss es know ledge, competencies and skills Master’s students should obtain during their academic studies and particularly, the differences between teaching about a topic and teaching to do. This is ex emplified by experiential learning theory and the case of a change management...... course that is part of a Tourism Master’s program, where a major challenge is not only to teach students about change and change agents, but to teach them how change feels and ho w to become change agents. The c hange management course contains an experiment inspired by experiential teaching literature...... and methods. The experiment seeks to make students not only hear/learn about change agency and management, but to make them feel cha nge, hereby enabling them to develop the skills and competencies necessary for them to take on the role as change agent s and thus enable them to play key role s in implementing...

  20. Continuous Activity Monitoring During Concurrent Chemoradiotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Ohri, Nitin, E-mail: ohri.nitin@gmail.com [Department of Radiation Oncology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York (United States); Kabarriti, Rafi; Bodner, William R.; Mehta, Keyur J. [Department of Radiation Oncology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York (United States); Shankar, Viswanathan [Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, New York (United States); Halmos, Balazs; Haigentz, Missak [Department of Oncology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York (United States); Rapkin, Bruce [Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, New York (United States); Guha, Chandan; Kalnicki, Shalom; Garg, Madhur [Department of Radiation Oncology, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, New York (United States)

    2017-04-01

    Purpose: To perform a prospective trial testing the feasibility and utility of acquiring activity data as a measure of health status during concurrent chemoradiotherapy. Methods and Materials: Ambulatory patients who were planned for treatment with concurrent chemoradiotherapy with curative intent for cancers of the head and neck, lung, or gastrointestinal tract were provided with activity monitors before treatment initiation. Patients were asked to wear the devices continuously throughout the radiation therapy course. Step count data were downloaded weekly during radiation therapy and 2 and 4 weeks after radiation therapy completion. The primary objective was to demonstrate feasibility, defined as collection of step counts for 80% of the days during study subjects' radiation therapy courses. Secondary objectives included establishing step count as a dynamic predictor of unplanned hospitalization risk. Results: Thirty-eight enrolled patients were treated with concurrent chemoradiotherapy. Primary diagnoses included head and neck cancer (n=11), lung cancer (n=13), and a variety of gastrointestinal cancers (n=14). Step data were collected for 1524 of 1613 days (94%) during patients' radiation therapy courses. Fourteen patients were hospitalized during radiation therapy or within 4 weeks of radiation therapy completion. Cox regression modeling demonstrated a significant association between recent step counts (3-day average) and hospitalization risk, with a 38% reduction in the risk of hospitalization for every 1000 steps taken each day (hazard ratio 0.62, 95% confidence interval 0.46-0.83, P=.002). Inferior quality of life scores and impaired performance status were not associated with increased hospitalization risk. Conclusion: Continuous activity monitoring during concurrent chemoradiotherapy is feasible and well-tolerated. Step counts may serve as powerful, objective, and dynamic indicators of hospitalization risk.

  1. Continuous Activity Monitoring During Concurrent Chemoradiotherapy

    International Nuclear Information System (INIS)

    Ohri, Nitin; Kabarriti, Rafi; Bodner, William R.; Mehta, Keyur J.; Shankar, Viswanathan; Halmos, Balazs; Haigentz, Missak; Rapkin, Bruce; Guha, Chandan; Kalnicki, Shalom; Garg, Madhur

    2017-01-01

    Purpose: To perform a prospective trial testing the feasibility and utility of acquiring activity data as a measure of health status during concurrent chemoradiotherapy. Methods and Materials: Ambulatory patients who were planned for treatment with concurrent chemoradiotherapy with curative intent for cancers of the head and neck, lung, or gastrointestinal tract were provided with activity monitors before treatment initiation. Patients were asked to wear the devices continuously throughout the radiation therapy course. Step count data were downloaded weekly during radiation therapy and 2 and 4 weeks after radiation therapy completion. The primary objective was to demonstrate feasibility, defined as collection of step counts for 80% of the days during study subjects' radiation therapy courses. Secondary objectives included establishing step count as a dynamic predictor of unplanned hospitalization risk. Results: Thirty-eight enrolled patients were treated with concurrent chemoradiotherapy. Primary diagnoses included head and neck cancer (n=11), lung cancer (n=13), and a variety of gastrointestinal cancers (n=14). Step data were collected for 1524 of 1613 days (94%) during patients' radiation therapy courses. Fourteen patients were hospitalized during radiation therapy or within 4 weeks of radiation therapy completion. Cox regression modeling demonstrated a significant association between recent step counts (3-day average) and hospitalization risk, with a 38% reduction in the risk of hospitalization for every 1000 steps taken each day (hazard ratio 0.62, 95% confidence interval 0.46-0.83, P=.002). Inferior quality of life scores and impaired performance status were not associated with increased hospitalization risk. Conclusion: Continuous activity monitoring during concurrent chemoradiotherapy is feasible and well-tolerated. Step counts may serve as powerful, objective, and dynamic indicators of hospitalization risk.

  2. Paclitaxel and concurrent radiation for gastric cancer

    International Nuclear Information System (INIS)

    Safran, Howard; Wanebo, Harry J.; Hesketh, Paul J.; Akerman, Paul; Ianitti, David; Cioffi, William; Di Petrillo, Thomas; Wolf, Brian; Koness, James; McAnaw, Robert; Moore, Todd; Chen, M.-H.; Radie-Keane, Kathy

    2000-01-01

    Purpose: To determine the activity and toxicity of paclitaxel and concurrent radiation for gastric cancer. Methods and Materials: Twenty-seven patients were studied. Twenty-five had proximal gastric cancers, two had distal cancers. Eight had esophageal extension, 6 had celiac adenopathy, and 7 had retroperitoneal adenopathy. Patients received paclitaxel, 50 mg/m 2 by 3-hour intravenous (IV) infusion, weekly, on days 1, 8, 15, 22, and 29. Radiation was administered concurrently to a total dose of 45.0 Gy, in 1.80 Gy fractions, for 25 treatments. Patients who were medically or surgically inoperable received a sixth week of paclitaxel with a radiation boost to 50.4 Gy. Results: Esophagitis and gastritis were the most important toxicities, Grade 3 in four patients (15%), and Grade 4 in three patients (11%). Five patients (19%) had Grade 3 nausea. The overall response rate was 56%, including three patients (11%) with a complete response. The 2-year progression-free and overall survival rates were 29% and 31%, respectively. Conclusion: Concurrent paclitaxel and radiation demonstrates substantial local-regional activity in gastric cancer. Future investigations combining paclitaxel and radiation with other local-regional and systemic treatments are warranted

  3. Managing Asynchronous Data in ATLAS's Concurrent Framework

    CERN Document Server

    AUTHOR|(INSPIRE)INSPIRE-00100895; The ATLAS collaboration; Baines, John; Bold, Tomasz; Calafiura, Paolo; Cranshaw, Jack; Dotti, Andrea; Farrell, Steven; Malon, David; Stewart, Graeme; Snyder, Scott; van Gemmeren, Peter; Tsulaia, Vakhtang; Wynne, Benjamin

    2016-01-01

    In order to be able to make effective use of emerging hardware, where the amount of memory available to any CPU is rapidly decreasing as the core count continues to rise, ATLAS has begun a migration to a concurrent, multi-threaded software framework, known as AthenaMT. Significant progress has been made in implementing AthenaMT - we can currently run realistic Geant4 simulations on massively concurrent machines. the migration of realistic prototypes of reconstruction workflows is more difficult, given the large amounts of legacy code and the complexity and challenges of reconstruction software. These types of workflows, however, are the types that will most benefit from the memory reduction features of a multi-threaded framework. One of the challenges that we will report on in this paper is the re-design and implementation of several key asynchronous technologies whose behaviour is radically different in a concurrent environment than in a serial one, namely the management of Conditions data and the Detector D...

  4. Evolution Theory Teaching and Learning: What Conclusions Can We Get from Comparisons of Teachers' and Students' Conceptual Ecologies in Greece and Turkey?

    Science.gov (United States)

    Athanasiou, Kyriacos; Papadopoulou, Penelope

    2015-01-01

    In this study, we make an effort to compare studies that explore the factors related to acceptance of evolutionary theory among Greek and Turkish students-future teachers, using conceptual ecology for biological evolution as the theoretical framework. We aimed to look into the acceptance and the understanding of evolutionary theory and also to…

  5. Learning and Teaching Research Methods in Management Education: Development of a Curriculum to Combine Theory and Practice--A Swiss Case

    Science.gov (United States)

    Hoidn, Sabine; Olbert-Bock, Sibylle

    2016-01-01

    Purpose: In the context of the creation of a two-year Master of Science in Business Administration programme to offer a scientifically sound and practice-related management education in Switzerland, a curriculum for learning and teaching research methods had to be designed. Major pedagogic challenges were identified and addressed by curricular…

  6. 28 CFR 0.56 - Exclusive or concurrent jurisdiction.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Exclusive or concurrent jurisdiction. 0... JUSTICE Criminal Division § 0.56 Exclusive or concurrent jurisdiction. The Assistant Attorney General in... Government has exclusive or concurrent jurisdiction over offenses committed upon lands acquired by the United...

  7. Teaching Strategies in Technology Education.

    Science.gov (United States)

    Schwaller, Anthony E.

    Teachers of technology education need to relate their teaching strategies to learning theory, student needs, and Bloom's taxonomy. In learning, students take in information and apply it to the real world through accommodation. Teaching strategies must allow for this process of accommodation. Student needs involve sustenance (physiological needs),…

  8. Teaching of Literature through Textbooks

    DEFF Research Database (Denmark)

    Skyggebjerg, Anna Karlskov

    This paper represents an interest in texbooks as an educational tool in the teaching of literature in lower secondary school in Denmark. Four influential and representative textbooks from different decades are analyzed with concepts from discourse analysis, positioning theory and theory about...... literature teaching. Some of the key questions are: Which discourses are connected to literature? Which types of literature and genres are included? How are the pupils positioned as readers and interpreters?...

  9. Concurrent paclitaxel and radiotherapy. Treatment feasibility studies

    International Nuclear Information System (INIS)

    Vogt, H.G.; Martin, T.; Kolotas, C.; Hey, S.; Schneider, L.; Templin, T.; Zamboglou, N.; Dornoff, W.; Kettner, H.

    1997-01-01

    Background: The anti-neoplastic effect of paclitaxel has been demonstrated in various clinical studies in different malignant diseases. Clinical studies have also demonstrated a greater efficacy for simultaneous radio-chemotherapy compared with radiotherapy alone when using radiosensitizing drugs. Based on these clinical and in-vitro data we initiated several pilot studies using paclitaxel as a radiosensitizing agent and we now present our initial experience in its use in a combined modality protocol, radiation and simultaneous chemotherapy with paclitaxel. Methods: I. Concurrent paclitaxel and radiation for locally advanced non-small-cell lung cancer (NSCLC): In a phase-I-study we applicated paclitaxel (45 to 65 mg/m 2 ) as a 3-hour infusion weekly for 3 to 7 weeks simultaneously with primary radiotherapy in shrinking field technique with 5x1.8 Gy/week up to 59.4 Gy. - II. Concurrent paclitaxel and radiation for breast cancer as neoadjuvant or palliative: 50 mg/m 2 paclitaxel as a 3-hour infusion weekly for 6 weeks simultaneous with neoadjuvant or palliative radiotherapy of the breast/chest wall with 5x1.8 Gy/week up to 54.0 Gy. - III./IV. Concurrent paclitaxel/carboplatin and combined radiation (EBRT+brachytherapy) for locally advanced inoperable cancer of the cervix: 50 mg/m 2 paclitaxel as a 3-hour infusion weekly for 5 weeks, 50 mg/m 2 carboplatin at day 1 to 5 in week 1 and 5 simultaneously with external beam radiotherapy of the pelvis with 5x1.8 Gy/week up to 54.0 Gy and endocavitary LDR-brachytherapy (4x5 Gy). - V. Concurrent paclitaxel and radiation for locally advanced inoperable cancer of the bladder: 50 mg/m 2 paclitaxel as a 3-hour infusion weekly for 5 weeks simultaneous with radiotherapy of the pelvis with 5x1.8 Gy/week up to 50.4 Gy. VI. Concurrent paclitaxel and radiation in locally advanced inoperable head and neck cancer: 50 mg/m 2 paclitaxel as a 3-hour infusion weekly for 7 to 8 weeks simultaneous with radiotherapy in shrinking field technique

  10. Challenges in Teaching Modern Manufacturing Technologies

    Science.gov (United States)

    Ngaile, Gracious; Wang, Jyhwen; Gau, Jenn-Terng

    2015-01-01

    Teaching of manufacturing courses for undergraduate engineering students has become a challenge due to industrial globalisation coupled with influx of new innovations, technologies, customer-driven products. This paper discusses development of a modern manufacturing course taught concurrently in three institutions where students collaborate in…

  11. Concurrent exercise training: do opposites distract?

    Science.gov (United States)

    Coffey, Vernon G; Hawley, John A

    2017-05-01

    Specificity is a core principle of exercise training to promote the desired adaptations for maximising athletic performance. The principle of specificity of adaptation is underpinned by the volume, intensity, frequency and mode of contractile activity and is most evident when contrasting the divergent phenotypes that result after undertaking either prolonged endurance or resistance training. The molecular profiles that generate the adaptive response to different exercise modes have undergone intense scientific scrutiny. Given divergent exercise induces similar signalling and gene expression profiles in skeletal muscle of untrained or recreationally active individuals, what is currently unclear is how the specificity of the molecular response is modified by prior training history. The time course of adaptation and when 'phenotype specificity' occurs has important implications for exercise prescription. This context is essential when attempting to concomitantly develop resistance to fatigue (through endurance-based exercise) and increased muscle mass (through resistance-based exercise), typically termed 'concurrent training'. Chronic training studies provide robust evidence that endurance exercise can attenuate muscle hypertrophy and strength but the mechanistic underpinning of this 'interference' effect with concurrent training is unknown. Moreover, despite the potential for several key regulators of muscle metabolism to explain an incompatibility in adaptation between endurance and resistance exercise, it now seems likely that multiple integrated, rather than isolated, effectors or processes generate the interference effect. Here we review studies of the molecular responses in skeletal muscle and evidence for the interference effect with concurrent training within the context of the specificity of training adaptation. © 2016 The Authors. The Journal of Physiology © 2016 The Physiological Society.

  12. Concurrent conditional clustering of multiple networks: COCONETS.

    Directory of Open Access Journals (Sweden)

    Sabrina Kleessen

    Full Text Available The accumulation of high-throughput data from different experiments has facilitated the extraction of condition-specific networks over the same set of biological entities. Comparing and contrasting of such multiple biological networks is in the center of differential network biology, aiming at determining general and condition-specific responses captured in the network structure (i.e., included associations between the network components. We provide a novel way for comparison of multiple networks based on determining network clustering (i.e., partition into communities which is optimal across the set of networks with respect to a given cluster quality measure. To this end, we formulate the optimization-based problem of concurrent conditional clustering of multiple networks, termed COCONETS, based on the modularity. The solution to this problem is a clustering which depends on all considered networks and pinpoints their preserved substructures. We present theoretical results for special classes of networks to demonstrate the implications of conditionality captured by the COCONETS formulation. As the problem can be shown to be intractable, we extend an existing efficient greedy heuristic and applied it to determine concurrent conditional clusters on coexpression networks extracted from publically available time-resolved transcriptomics data of Escherichia coli under five stresses as well as on metabolite correlation networks from metabolomics data set from Arabidopsis thaliana exposed to eight environmental conditions. We demonstrate that the investigation of the differences between the clustering based on all networks with that obtained from a subset of networks can be used to quantify the specificity of biological responses. While a comparison of the Escherichia coli coexpression networks based on seminal properties does not pinpoint biologically relevant differences, the common network substructures extracted by COCONETS are supported by

  13. Advanced concurrent engineering environment final report

    Energy Technology Data Exchange (ETDEWEB)

    Jortner, J.N.; Friesen, J.A.; Schwegel, J.

    1997-08-01

    Sandia demonstrated large-scale visualization in a conference room environment. Project focused on the installation of hardware for visualization and display, and the integration of software tools for design and animation of 3-dimensional parts. Using a high-end visualization server, 3-dimensional modeling and animation software, and leading edge World Wide Web technology, and advanced concurrent engineering environment was simulated where a design team was able to work collectively, rather than as solely disjoint individual efforts. Finally, a successful animation of a Sandia part was demonstrated, and a computer video generated. This video is now accessible on a Sandia internal web server.

  14. Advanced concurrent-engineering environment. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Jortner, J.N.; Friesen, J.A.

    1997-07-01

    Sandia demonstrated large-scale visualization in a conference room environment. Project focused in the installation of hardware for visualization and display, and the integration of software tools for design and animation of 3-dimensional parts. Using a high-end visualization server, 3-dimensional modeling and animation software, and leading edge World Wide Web technology, an advanced concurrent engineering environment was simulated where a design team was able to work collectively, rather than as solely disjoint individual efforts. Finally, a successful animation of a Sandia part was demonstrated, and a computer video generated. This video is now accessible on a Sandia internal web server.

  15. Relaxed Operational Semantics of Concurrent Programming Languages

    Directory of Open Access Journals (Sweden)

    Gustavo Petri

    2012-08-01

    Full Text Available We propose a novel, operational framework to formally describe the semantics of concurrent programs running within the context of a relaxed memory model. Our framework features a "temporary store" where the memory operations issued by the threads are recorded, in program order. A memory model then specifies the conditions under which a pending operation from this sequence is allowed to be globally performed, possibly out of order. The memory model also involves a "write grain," accounting for architectures where a thread may read a write that is not yet globally visible. Our formal model is supported by a software simulator, allowing us to run litmus tests in our semantics.

  16. Concurrency control in distributed database systems

    CERN Document Server

    Cellary, W; Gelenbe, E

    1989-01-01

    Distributed Database Systems (DDBS) may be defined as integrated database systems composed of autonomous local databases, geographically distributed and interconnected by a computer network.The purpose of this monograph is to present DDBS concurrency control algorithms and their related performance issues. The most recent results have been taken into consideration. A detailed analysis and selection of these results has been made so as to include those which will promote applications and progress in the field. The application of the methods and algorithms presented is not limited to DDBSs but a

  17. The Family of Concurrent Logic Programming Languages

    Science.gov (United States)

    1989-05-01

    we show here examples of manual specializations of meta-interpreters. Using partial evaluation techniques similar to those of [149,1501, the...193]. - 85 - 19.3 Proces to proceso mapping The question of how to map processes to processors is not unique to concurrent logic programming, and any...procinors(N,ToQ) queue(ToQ), -8 7 - procemorie(N,ToQ)Qnext. processors’(0,_). procesos (N,ToQ) - N>O I N’:=N-1, procesior(ToQ), processor’(N’ ,ToQ)Onext

  18. Nursing Student Teachers' experiences during teaching practice:

    African Journals Online (AJOL)

    Mary

    An essential part of the nurse education programs is to facilitate the linking of theory to practice. Teaching practice experiences of ... KEYWORDS: Nursing Student, Teaching Experiences, Expectation, benefits, Teaching Practice. INTRODUCTION ... Association of Colleges of Nursing (2008a &. 2008b, America Nurses ...

  19. Learning through the Variation Theory: A Case Study

    Science.gov (United States)

    Cheng, Eddie W. L.

    2016-01-01

    The variation theory stems from the concept of phenomenography. Although some applications of the theory can be found, the theory is not well known in the field of education, especially with respect to the teaching of business and management subjects. The aim of this paper is to explore the use of the variation theory for teaching management…

  20. Rethinking theory and practice: pre-registration student nurses experiences of simulation teaching and learning in the acquisition of clinical skills in preparation for practice.

    Science.gov (United States)

    Hope, Angela; Garside, Joanne; Prescott, Stephen

    2011-10-01

    In the United Kingdom (UK) simulation learning has been recognised in the form of a regulatory agreement that may replace hours from clinical practice. This integration has become an embedded feature of the pre-registration nursing programme at a University in the North of England, along with strategic investment in staff and simulation suites developed to underpin this curriculum change albeit in the absence of sparse empirical evidence, hence the rationale for the study which was designed to explore the relationship between simulation, theory and practice. The study features a thematic analysis of evaluation questionnaires from pre-registration student nurses (n=>500) collected over a 2 year period which informed subsequent focus group interviews to explore the themes in more detail. Consistent data findings were the students' positive response to simulation as a learning approach facilitating the application of theory in a safe controlled environment. Students reported that they felt prepared for practice, recognising that simulated learning improved their humanistic and problem solving abilities as well as the development of psychomotor, technical skills, and overall confidence. The theory-practice gap is a recurring narrative in the nursing literature, the findings of this study recognises that simulation offers an opportunity to enact the integration of theory and practice illuminating this relationship in a controlled environment thus, reinforcing the theory-practice relationship for nursing students. Copyright © 2010 Elsevier Ltd. All rights reserved.

  1. Concurrent fatigue and potentiation in endurance athletes.

    Science.gov (United States)

    Boullosa, Daniel A; Tuimil, José L; Alegre, Luis M; Iglesias, Eliseo; Lusquiños, Fernando

    2011-03-01

    Countermovement jump (CMJ) and maximum running speed over a distance of 20 m were evaluated for examination of the concurrent fatigue and postactivation potentiation (PAP) in endurance athletes after an incremental field running test. Twenty-two endurance athletes performed two attempts of CMJ on a force plate and maximum running speed test before and following the Université de Montréal Track Test (UMTT). The results showed an improvement in CMJ height (3.6%) after UMTT that correlated with the increment in peak power (3.4%), with a concurrent peak force loss (-10.8%) that correlated with peak power enhancement. The athletes maintained their 20 m sprint performance after exhaustion. Cluster analysis reinforced the association between CMJ and peak power increments in responders with a reported correlation between peak power and sprint performance increments (r = .623; P = .041); nonresponders showed an impairment of peak force, vertical stiffness, and a higher vertical displacement of the center of mass during the countermovement that correlated with lactate concentration (r = -0.717; P = .02). It can be suggested that PAP could counteract the peak force loss after exhaustion, allowing the enhancement of CMJ performance and the maintenance of sprint ability in endurance athletes after the UMTT. From these results, the evaluation of CMJ after incremental running tests for the assessment of muscular adaptations in endurance athletes can be recommended.

  2. ETHYLENE GLYCOL POISONING WITH CONCURRENT ETHANOL INGESTION

    Directory of Open Access Journals (Sweden)

    Mitja Lainščak

    2003-02-01

    Full Text Available Background. Ethylene glycol, usually ingested by coincidence, causes uncommon but serious poisoning which could have fatal consequences without prompt diagnosis and treatment. Ethylene glycol itself has a low toxicity but is rapidly degraded to toxic metabolites, that are responsible for typical clinical presentation. Metabolic acidosis, increased anion and osmolal gap are typical laboratory findings. Application of antidotes ethanol and fomepizol, hemodyalisis and correction of metabolic acidosis are mainstays of therapy.Patients and methods. A case of concurrent ethanol and ethylene glycol ingestion is presented. On admission diagnosis of ethylene glycol poisoning was supported by heteroanamnestic data, typical clinical presentation and laboratory findings and latter confirmed with body fluid analysis. Despite therapy with ethanol, sodium hydrogencarbonate and parenteral hydration patient developed acute renal failure which required hemodyalisis.Conclusions. Concurrent ingestion of spirit improved prognosis of ingestion of lethal ethylene glycol dose. Due to late arrival adequate and immediate in-hospital management could not prevent acute renal failure and subsequent hemodyalisis.

  3. Concurrent hyperadrenocorticism and diabetes mellitus in dogs.

    Science.gov (United States)

    Miceli, D D; Pignataro, O P; Castillo, V A

    2017-12-01

    Hyperadrenocorticism (HAC) and diabetes mellitus (DM) are two diseases that can occur concurrently in dogs. The objective of this study was to evaluate the coexistence of HAC and DM, and the risk factors involved that could contribute to the development of DM in dogs with HAC. A total of 235 dogs with HAC were studied and, according to their fasting glycemia, they were divided into three groups: 10.08mmol/L. The following parameters were evaluated: age, gender, cause of HAC, body condition, glycemia, total cholesterol, triglycerides, urinary cortisol:creatinin ratio (UCCR) and survival time. A 13.61% concurrence of HAC and DM was observed. Dogs with a fasting glycemia >5.6mmol/L, with dislipemia, with Pituitary-Dependent Hyperadrenocorticism, UCCR >100×10 -6 and non-castrated females showed a higher risk of developing DM. The development of DM in dogs with HAC reduces the survival time. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. A concurrent multiscale micromorphic molecular dynamics

    International Nuclear Information System (INIS)

    Li, Shaofan; Tong, Qi

    2015-01-01

    In this work, we have derived a multiscale micromorphic molecular dynamics (MMMD) from first principle to extend the (Andersen)-Parrinello-Rahman molecular dynamics to mesoscale and continuum scale. The multiscale micromorphic molecular dynamics is a con-current three-scale dynamics that couples a fine scale molecular dynamics, a mesoscale micromorphic dynamics, and a macroscale nonlocal particle dynamics together. By choosing proper statistical closure conditions, we have shown that the original Andersen-Parrinello-Rahman molecular dynamics is the homogeneous and equilibrium case of the proposed multiscale micromorphic molecular dynamics. In specific, we have shown that the Andersen-Parrinello-Rahman molecular dynamics can be rigorously formulated and justified from first principle, and its general inhomogeneous case, i.e., the three scale con-current multiscale micromorphic molecular dynamics can take into account of macroscale continuum mechanics boundary condition without the limitation of atomistic boundary condition or periodic boundary conditions. The discovered multiscale scale structure and the corresponding multiscale dynamics reveal a seamless transition from atomistic scale to continuum scale and the intrinsic coupling mechanism among them based on first principle formulation

  5. Evaluation of interaction dynamics of concurrent processes

    Science.gov (United States)

    Sobecki, Piotr; Białasiewicz, Jan T.; Gross, Nicholas

    2017-03-01

    The purpose of this paper is to present the wavelet tools that enable the detection of temporal interactions of concurrent processes. In particular, the determination of interaction coherence of time-varying signals is achieved using a complex continuous wavelet transform. This paper has used electrocardiogram (ECG) and seismocardiogram (SCG) data set to show multiple continuous wavelet analysis techniques based on Morlet wavelet transform. MATLAB Graphical User Interface (GUI), developed in the reported research to assist in quick and simple data analysis, is presented. These software tools can discover the interaction dynamics of time-varying signals, hence they can reveal their correlation in phase and amplitude, as well as their non-linear interconnections. The user-friendly MATLAB GUI enables effective use of the developed software what enables to load two processes under investigation, make choice of the required processing parameters, and then perform the analysis. The software developed is a useful tool for researchers who have a need for investigation of interaction dynamics of concurrent processes.

  6. Concurrent Initialization for Bearing-Only SLAM

    Directory of Open Access Journals (Sweden)

    Antoni Grau

    2010-03-01

    Full Text Available Simultaneous Localization and Mapping (SLAM is perhaps the most fundamental problem to solve in robotics in order to build truly autonomous mobile robots. The sensors have a large impact on the algorithm used for SLAM. Early SLAM approaches focused on the use of range sensors as sonar rings or lasers. However, cameras have become more and more used, because they yield a lot of information and are well adapted for embedded systems: they are light, cheap and power saving. Unlike range sensors which provide range and angular information, a camera is a projective sensor which measures the bearing of images features. Therefore depth information (range cannot be obtained in a single step. This fact has propitiated the emergence of a new family of SLAM algorithms: the Bearing-Only SLAM methods, which mainly rely in especial techniques for features system-initialization in order to enable the use of bearing sensors (as cameras in SLAM systems. In this work a novel and robust method, called Concurrent Initialization, is presented which is inspired by having the complementary advantages of the Undelayed and Delayed methods that represent the most common approaches for addressing the problem. The key is to use concurrently two kinds of feature representations for both undelayed and delayed stages of the estimation. The simulations results show that the proposed method surpasses the performance of previous schemes.

  7. Concurrent initialization for Bearing-Only SLAM.

    Science.gov (United States)

    Munguía, Rodrigo; Grau, Antoni

    2010-01-01

    Simultaneous Localization and Mapping (SLAM) is perhaps the most fundamental problem to solve in robotics in order to build truly autonomous mobile robots. The sensors have a large impact on the algorithm used for SLAM. Early SLAM approaches focused on the use of range sensors as sonar rings or lasers. However, cameras have become more and more used, because they yield a lot of information and are well adapted for embedded systems: they are light, cheap and power saving. Unlike range sensors which provide range and angular information, a camera is a projective sensor which measures the bearing of images features. Therefore depth information (range) cannot be obtained in a single step. This fact has propitiated the emergence of a new family of SLAM algorithms: the Bearing-Only SLAM methods, which mainly rely in especial techniques for features system-initialization in order to enable the use of bearing sensors (as cameras) in SLAM systems. In this work a novel and robust method, called Concurrent Initialization, is presented which is inspired by having the complementary advantages of the Undelayed and Delayed methods that represent the most common approaches for addressing the problem. The key is to use concurrently two kinds of feature representations for both undelayed and delayed stages of the estimation. The simulations results show that the proposed method surpasses the performance of previous schemes.

  8. Teaching Writing in Economics

    Science.gov (United States)

    Schmeiser, Katherine

    2017-01-01

    In this article, the author provides motivation and a template for integrating and teaching writing in a variety of economics courses: core theory or introductory courses, topic courses, and economic writing/research courses. For each assignment, pedagogical reasoning and syllabus integration are discussed. Additionally, the author shows that…

  9. Concurrent Engineering Working Group White Paper Distributed Collaborative Design: The Next Step in Aerospace Concurrent Engineering

    Science.gov (United States)

    Hihn, Jairus; Chattopadhyay, Debarati; Karpati, Gabriel; McGuire, Melissa; Panek, John; Warfield, Keith; Borden, Chester

    2011-01-01

    As aerospace missions grow larger and more technically complex in the face of ever tighter budgets, it will become increasingly important to use concurrent engineering methods in the development of early conceptual designs because of their ability to facilitate rapid assessments and trades of performance, cost and schedule. To successfully accomplish these complex missions with limited funding, it is essential to effectively leverage the strengths of individuals and teams across government, industry, academia, and international agencies by increased cooperation between organizations. As a result, the existing concurrent engineering teams will need to increasingly engage in distributed collaborative concurrent design. The purpose of this white paper is to identify a near-term vision for the future of distributed collaborative concurrent engineering design for aerospace missions as well as discuss the challenges to achieving that vision. The white paper also documents the advantages of creating a working group to investigate how to engage the expertise of different teams in joint design sessions while enabling organizations to maintain their organizations competitive advantage.

  10. English language teaching methods and approaches

    OpenAIRE

    Daskalovska, Nina; Ivanovska, Biljana

    2012-01-01

    This handbook for English language students presents the major teaching methods and approaches that have been used in English language teaching and learning. It is divided into two parts. Part I gives an overview of first and second/foreign language acquisition theories, such as the behaviourist, the innatist, the cognitive, the interactionist and the creative-construction theory. Part II describes the English language teaching methods and approaches that have been popular at different times ...

  11. Theoretical Principles to Guide the Teaching of Adjectives to Children Who Struggle With Word Learning: Synthesis of Experimental and Naturalistic Research With Principles of Learning Theory.

    Science.gov (United States)

    Ricks, Samantha L; Alt, Mary

    2016-07-01

    The purpose of this tutorial is to provide clinicians with a theoretically motivated and evidence-based approach to teaching adjectives to children who struggle with word learning. Given that there are almost no treatment studies to guide this topic, we have synthesized findings from experimental and theoretical literature to come up with a principles-based approach to treatment. We provide a sample lesson plan, incorporating our 3 theoretical principles, and describe the materials chosen and methods used during treatment and assessment. This approach is theoretically motivated, but it needs to be empirically tested.

  12. Examining the Effect of External Factors and Context-Dependent Beliefs of Teachers in the Use of ICT in Teaching: Using an Elaborated Theory of Planned Behavior

    Science.gov (United States)

    Salleh, Sallimah; Laxman, Kumar

    2015-01-01

    Research into teachers' attitudes, beliefs, competence, and inhibitions in relation to their use of technology may provide answers to a series of questions from administrators that relate to teachers' classroom implementation of Information and Communication Technology. The theory of planned behavior is a useful model for providing a framework for…

  13. Teaching Civic Education in a Migrating Global Community: How Can Students with a Migration Background Contribute to Didactics and Civic Education Theory?

    Science.gov (United States)

    Gessner, Susann

    2017-01-01

    Purpose: The article enquires about how young migrants perceive and evaluate civic education in school and what expectations they have of the subject. Method: The article is based on a qualitative-oriented research work based on the Grounded Theory; surveys were made by interviews with students. Findings: The article emphasises that educational…

  14. Teaching Technology: From Knowing to Feeling Enhancing Emotional and Content Acquisition Performance through Gardner's Multiple Intelligences Theory in Technology and Design Lessons

    Science.gov (United States)

    Sanchez-Martin, Jesus; Alvarez-Gragera, Garcia J.; Davila-Acedo, Maria Antonia; Mellado, Vicente

    2017-01-01

    Gardner's Multiple Intelligences Theory (MIT) can be a cognitive and emotional improvement if is taken into account in the standard development of the Technology lessons. This work presents a preliminary evaluation of the performance enhancement in two concomitant aspects: contents acquisition and emotional yield. The study was made on up to 150…

  15. Concurrent radiochemotherapy in advanced hypopharyngeal cancer

    Directory of Open Access Journals (Sweden)

    Lukarski Dusko

    2010-05-01

    Full Text Available Abstract Background Concurrent platinum-based radiochemotherapy has been recommended as a standard of care in patients with locally advanced squamous cell head and neck carcinomas. Unfortunately, there is a lack of level one evidence on best treatment approach for advanced hypopharyngeal cancer. This report aims to summarize the results of our study on concurrent radiochemotherapy in patients with advanced hypopharyngeal cancer. Methods A retrospective analysis of 41 patients with stage III-IV hypopharyngeal cancer was performed. All patients were treated with three dimensional conformal radiotherapy and received 70 Gy in 35 fractions (2 Gy per fraction, 5 fractions per week. In dependence of the period when radiotherapy was realized, two different treatment techniques were used. Concurrent chemotherapy consisted of cisplatin 30 mg/m2 given on a weekly basis. Results The median age was 52 years (range 29-70. Stage IV disease was recognized in 73.2% of the patients. Complete response rates at the primary site and at the metastatic neck lymph nodes were 68.3% and 36.6%, respectively. A complete composite response was present in 27 patients (65.9%. Median follow-up was 13 months (range 7-36. Distant metastases as initial failure occurred in 7 patients (46.7%. The 2-year local relapse-free survival and regional relapse-free survival rates were 55.2% and 75.8%, respectively. The 2-year locoregional relapse-free survival rate was 51.3%. The 2-year disease-free survival and overall survival rates were 29.3% and 32.8%, respectively. Confluent mucositis was developed in 46.3% of patients. Leucopenia grade 1 was the most frequent hematological toxicity. The median weight loss at the end of treatment was 12% (range 5-21. The worst grade of late toxicity was most commonly pronounced in the skin and in the subcutaneous tissue. Conclusions Based on unsatisfactory results in our study we suggest that the use of sequential radiochemotherapy or chemotherapy

  16. Psychological Foundations in Teaching Mathematics.

    Science.gov (United States)

    Ediger, Marlow

    Mathematics teachers need to study diverse psychologies of learning so that individual learners may be guided to attain as optimally as possible. This paper discusses meaning theory in mathematics teaching and describes a variety of learning theories such as behaviorism, developmental psychology, and problem solving. (ASK)

  17. The fallacies of concurrent climate policy efforts.

    Science.gov (United States)

    Radetzki, Marian

    2010-05-01

    Climate policy has assumed an extreme degree of urgency in the international debate in recent years. This article begins by taking a critical look at the scientific underpinnings of the efforts to stabilize the climate. It points to several serious question marks on the purported relationship between greenhouse gas emissions and global warming, and expresses distrust about claims of impending catastrophes related to rising sea levels, hurricanes, and spread of infectious disease. It then reviews the concurrent climate policy efforts and concludes that they are incoherent, misguided and unduly costly, and that they have so far had no perceptible impact on anthropogenic greenhouse gas emissions. The exceedingly ambitious policy plans currently under preparation suffer from similar fallacies. For these reasons, but also because of the remaining scientific doubts and the exorbitant costs that have to be incurred, skepticism is expressed about the preparedness to implement the climate policy plans currently on the table.

  18. Concurrent hypokalemic periodic paralysis and bipolar disorder

    Directory of Open Access Journals (Sweden)

    Chia-Lin Lin

    2015-01-01

    Full Text Available Primary periodic paralysis is a rare autosomal dominant disorder of ion-channel dysfunction, manifested by episodic flaccid paresis secondary to abnormal sarcolemma excitability. Membrane destabilization involving Na, K-ATPase has been hypothesized to be a biological etiology of the bipolar disorder (BD and the mechanisms underlying lithium therapy have been linked to it. To date, there has been only one reported case of BD comorbid with periodic paralysis. Herein, we reported another case of concurrent bipolar mania and hypokalemic periodic paralysis (HPP, one special form of periodic paralysis. Consistent with the previous case, our patient responded well to lithium treatment for both bipolar mania and HPP. This might provide some support to the hypothesis that the therapeutic effects of lithium in both BD and HPP could be due to the correction of the underlying common pathophysiology.

  19. Concurrent remote entanglement with continuous variables

    Science.gov (United States)

    Zalys-Geller, E.; Narla, A.; Shankar, S.; Hatridge, M.; Silveri, M.; Sliwa, K. M.; Mundhada, S. O.; Girvin, S. M.; Devoret, M. H.

    A necessary ingredient for large scale quantum information processing is the ability to entangle distant qubits on demand. In the field of superconducting quantum information, this process can be achieved by entangling stationary superconducting qubits with flying coherent states of microwave light, which are then co-amplified by a Josephson Parametric Converter (JPC). The JPC also serves as a which-path information eraser, causing the probabilistic continuous measurement process to concurrently entangle the qubits. We discuss the sensitivity of the experiment to the loss of quantum information during the flight of the coherent states, as well as strategies to improve which-path information erasure and reduce information loss to the degree required for entanglement generation. Work supported by ARO, AFOSR, NSF, and YINQE.

  20. Micro-transactions for concurrent data structures

    DEFF Research Database (Denmark)

    Meawad, Fadi; Iyer, Karthik; Schoeberl, Martin

    2013-01-01

    implementation of transactional memory that we call micro-transactions. In particular, we argue that hardware support for micro-transactions allows us to efficiently implement certain data structures. Those data structures are difficult to realize with the atomic operations provided by stock hardware and provide......Transactional memory is a promising technique for enforcing disciplined access to shared data in a multiprocessor system. Transactional memory simplifies the implementation of a variety of concurrent data structures. In this paper, we study the benefits of a modest, real-time aware, hardware...... real-time guarantees for those operations. Our main implementation platform is the Java Optimized Processor system, a field-programmable gate array (FPGA) implementation of the Java virtual machine, optimized for real-time Java. We report on the performance of data structures implemented with locks...

  1. High bandwidth concurrent processing on commodity platforms

    CERN Document Server

    Boosten, M; Van der Stok, P D V

    1999-01-01

    The I/O bandwidth and real-time processing power required for high- energy physics experiments is increasing rapidly over time. The current requirements can only be met by using large-scale concurrent processing. We are investigating the use of a large PC cluster interconnected by Fast and Gigabit Ethernet to meet the performance requirements of the ATLAS second level trigger. This architecture is attractive because of its performance and competitive pricing. A major problem is obtaining frequent high-bandwidth I/O without sacrificing the CPU's processing power. We present a tight integration of a user-level scheduler and a zero-copy communication layer. This system closely approaches the performance of the underlying hardware in terms of both CPU power and I/O capacity. (0 refs).

  2. Distributed Management of Concurrent Web Service Transactions

    DEFF Research Database (Denmark)

    Alrifai, Mohammad; Dolog, Peter; Balke, Wolf-Tilo

    2009-01-01

    in the open and dynamic environment of Web services, where interleaving business transactions enter and exit the system independently, remains an open issue. In this paper, we address this problem and propose an architecture that supports concurrency control on the Web services level. An extension......Business processes involve dynamic compositions of interleaved tasks. Therefore, ensuring reliable transactional processing of Web services is crucial for the success of Web service-based B2B and B2C applications. But the inherent autonomy and heterogeneity of Web services render the applicability...... of conventional ACID transaction models for Web services far from being straightforward. Current Web service transaction models relax the isolation property and rely on compensation mechanisms to ensure atomicity of business transactions in the presence of service failures. However, ensuring consistency...

  3. Does Concurrent Training Intensity Distribution Matter?

    Science.gov (United States)

    Varela-Sanz, Adrián; Tuimil, José L; Abreu, Laurinda; Boullosa, Daniel A

    2017-01-01

    Varela-Sanz, A, Tuimil, JL, Abreu, L, and Boullosa, DA. Does concurrent training intensity distribution matter? J Strength Cond Res 31(1): 181-195, 2017-Previous research has demonstrated the influence of intensity distribution on endurance training adaptations. However, no study has addressed the influence of intensity distribution on the effectiveness of concurrent training (CT). The main objective of this study was to compare the effects of 2 CT programs with different training intensity distribution and externally equated loads on physical fitness. Thirty-one sport science students volunteered and were evaluated for resting heart rate variability (HRV), countermovement jump, bench press, half squat, and maximum aerobic speed (MAS). All were randomly distributed into either a traditional-based training group (TT; n = 11; 65-75% of MAS, combined with 10-12 repetition maximum [RM]), polarized training group (PT; n = 10; 35-40% and 120% of MAS, combined with 5RM and 15RM), or control group (CG; n = 10). After 8 weeks of training (3 daysweek), TT and PT exhibited similar improvements in MAS, bench press, and half squat performances. No differences were observed between TT and PT groups for perceived loads. There were no changes in HRV for any group, although TT exhibited a reduction in resting heart rate. Compared with other groups, the PT group maintained jump capacity with an increment in body mass and body mass index without changes in body fatness. In conclusion, PT induced similar improvements in physical fitness of physically active individuals when compared with TT. However, PT produced a lower interference for jumping capacity despite an increment in body mass, whereas TT induced greater bradycardia. Extended studies with different intensity distributions should be conducted to better determine the dose-response of CT in various populations.

  4. Erlang Programming A Concurrent Approach to Software Development

    CERN Document Server

    Cesarini, Francesco

    2009-01-01

    This book offers you an in-depth explanation of Erlang, a programming language ideal for any situation where concurrency, fault-tolerance, and fast response is essential. You'll learn how to write complex concurrent programs in this language, regardless of your programming background or experience. Erlang Programming focuses on the language's syntax and semantics, and explains pattern matching, proper lists, recursion, debugging, networking, and concurrency, with exercises at the end of each chapter.

  5. Socioeconomic Inequality in Concurrent Tobacco and Alcohol Consumption

    OpenAIRE

    Intarut, Nirun; Pukdeesamai, Piyalak

    2017-01-01

    Background: Whilst several studies have examined inequity of tobacco use and inequity of alcohol drinking individually, comparatively little is known about concurrent tobacco and alcohol consumption. The present study therefore investigated inequity of concurrent tobacco and alcohol consumption in Thailand. Methods: The 2015 Health and Welfare Survey was obtained from Thailand’s National Statistical Office and used as a source of national representative data. Concurrent tobacco and alcohol co...

  6. A Highly Concurrent Replicated Data Structure EAI Endorsed Transactions

    Directory of Open Access Journals (Sweden)

    Mumtaz Ahmad

    2015-12-01

    Full Text Available Well defined concurrent replicated data structure is very important to design collaborative editing system, particularly, certain properties like out-of-order execution of concurrent operations and data convergence. In this paper, we introduce novel linear data structure based on unique identifier scheme required for indexed communication. These identifiers are real numbers holding specific pattern of precision. Based on the uniqueness and the total order of these identifiers, here, we present two concurrency control techniques to achieve high degree of concurrency according to strong and lazy happened-before relations. Our data structure preserves data convergence, yields better performance and avoids overheads as compared to existing approaches.

  7. Concurrency Models with Causality and Events as Psi-calculi

    Directory of Open Access Journals (Sweden)

    Håkon Normann

    2014-10-01

    Full Text Available Psi-calculi are a parametric framework for nominal calculi, where standard calculi are found as instances, like the pi-calculus, or the cryptographic spi-calculus and applied-pi. Psi-calculi have an interleaving operational semantics, with a strong foundation on the theory of nominal sets and process algebras. Much of the expressive power of psi-calculi comes from their logical part, i.e., assertions, conditions, and entailment, which are left quite open thus accommodating a wide range of logics. We are interested in how this expressiveness can deal with event-based models of concurrency. We thus take the popular prime event structures model and give an encoding into an instance of psi-calculi. We also take the recent and expressive model of Dynamic Condition Response Graphs (in which event structures are strictly included and give an encoding into another corresponding instance of psi-calculi. The encodings that we achieve look rather natural and intuitive. Additional results about these encodings give us more confidence in their correctness.

  8. Media multitasking behavior: concurrent television and computer usage.

    Science.gov (United States)

    Brasel, S Adam; Gips, James

    2011-09-01

    Changes in the media landscape have made simultaneous usage of the computer and television increasingly commonplace, but little research has explored how individuals navigate this media multitasking environment. Prior work suggests that self-insight may be limited in media consumption and multitasking environments, reinforcing a rising need for direct observational research. A laboratory experiment recorded both younger and older individuals as they used a computer and television concurrently, multitasking across television and Internet content. Results show that individuals are attending primarily to the computer during media multitasking. Although gazes last longer on the computer when compared to the television, the overall distribution of gazes is strongly skewed toward very short gazes only a few seconds in duration. People switched between media at an extreme rate, averaging more than 4 switches per min and 120 switches over the 27.5-minute study exposure. Participants had little insight into their switching activity and recalled their switching behavior at an average of only 12 percent of their actual switching rate revealed in the objective data. Younger individuals switched more often than older individuals, but other individual differences such as stated multitasking preference and polychronicity had little effect on switching patterns or gaze duration. This overall pattern of results highlights the importance of exploring new media environments, such as the current drive toward media multitasking, and reinforces that self-monitoring, post hoc surveying, and lay theory may offer only limited insight into how individuals interact with media.

  9. What is Probability Theory?

    Indian Academy of Sciences (India)

    IAS Admin

    He spends several months in India visiting schools, colleges and universities. He enjoys teaching mathematics and statistics at all levels. He loves Indian classical and folk music. This issue of Resonance features Joseph Leonard. Doob, who played a critical role in the devel- opment of probability theory in the world from.

  10. Dimensions and psychology of peer teaching in medical education.

    Science.gov (United States)

    Ten Cate, Olle; Durning, Steven

    2007-09-01

    Peer teaching, an educational arrangement in which one student teaches one or more fellow students, is applied in several forms in medical education. A number of authors have linked peer teaching to theories of education and psychology. Yet no comprehensive overview of what theory can offer to understand dynamics of peer teaching has been previously provided. A framework is designed to categorize forms of peer teaching, distinguishing three dimensions: distance in stage of education, formality of the educational setting and size of the group taught. Theories are categorized in two dimensions: theories that explain benefits of peer teaching from a cognitive versus a social-psychological perspective, and theories that explain benefits for peer learners versus peer teachers. Both dimensional frameworks help to clarify why and in what conditions peer teaching may help students to learn.

  11. Teaching and researching

    CERN Document Server

    Grabe, William

    2013-01-01

    Teaching and Researching Reading was first written to help language professionals understand the complex nature of reading. Now in a thoroughly updated and improved second edition, the book expands connections from research on reading to instructional practices and teacher-initiated action research. Offering an updated overview of reading theory, it summarises key ideas and issues in first and second language contexts.In addition to providing insightful research analyses, Grabe and Stoller offer practical advice for practitioners and researchers, including evidence-based teaching ideas and a m

  12. Teaching English to speakers of other languages an introduction

    CERN Document Server

    Nunan, David

    2015-01-01

    David Nunan's dynamic learner-centered teaching style has informed and inspired countless TESOL educators around the world. In this fresh, straightforward introduction to teaching English to speakers of other languages he presents teaching techniques and procedures along with the underlying theory and principles. Complex theories and research studies are explained in a clear and comprehensible, yet non-trivial, manner without trivializing them. Practical examples of how to develop teaching materials and tasks from sound principles provide rich illustrations of theoretical constructs.

  13. Organizational Theory and Leadership Navigation

    Science.gov (United States)

    Brazer, S. David; Kruse, Sharon D.; Conley, Sharon

    2014-01-01

    Teaching organizational theory in a way that bridges to leadership practice is vital to preparing deft educational leaders who understand the organizational behavior of schools and districts. Organizational theory guides understanding of the complexities of schools and districts and can be a basis for collaborative and effective decision making.…

  14. Relação teoria-prática no ensino de educação nutricional Theory-practice relationship in nutrition education teaching

    Directory of Open Access Journals (Sweden)

    Ana Carolina Franco

    2007-12-01

    Full Text Available OBJETIVO: Apresentar e analisar criticamente as diversas concepções que professores da disciplina educação nutricional têm de atividade prática e como entendem a relação teoria-prática. MÉTODOS: O estudo foi desenvolvido nas Instituições de Ensino Superior do Estado de São Paulo, Brasil, que apresentaram reconhecimento pelo Ministério da Educação até o ano de 1999. A partir dessa informação foram realizadas entrevistas com os docentes da disciplina Educação Nutricional de cada uma dessas Instituições, totalizando 11 sujeitos. Os resultados foram analisados qualitativamente, na perspectiva da hermenêutica-dialética, considerada como um caminho do pensamento. RESULTADOS: As docentes apresentaram pensamentos similares em relação à importância da prática, porém concepções variadas de atividade prática em educação nutricional. Algumas consideram que atividades práticas são suficientes para a formação do aluno e não buscam fundamentação teórica em ciências humanas e sociais. Observou-se ainda hipervalorização da prática em detrimento da teoria. Esses aspectos contribuem para comprometer a efetivação da relação teoria-prática. CONCLUSÃO: Cabe aos cursos de graduação e aos órgãos fiscalizadores do ensino, a discussão a respeito da formação dos docentes, da concepção de atividade prática e de formas mais eficazes para que se efetive o movimento dialético da prática com a teoria. É necessário estimular, desde o início da graduação, a articulação entre teoria e prática, a fim de possibilitar aos alunos a contextualização na construção de conhecimentos e formação de compromissos sociais e éticos.OBJECTIVE: The objective of this paper is to critically identify and analyze the many concepts that professors of the subject nutrition education have of practice and how they understand the theory-practice relationship. METHODS: The study was done in universities and colleges of the

  15. How surgical mentors teach: a classification of in vivo teaching behaviors part 2: physical teaching guidance.

    Science.gov (United States)

    Sutkin, Gary; Littleton, Eliza B; Kanter, Steven L

    2015-01-01

    To study surgical teaching captured on film and analyze it at a fine level of detail to categorize physical teaching behaviors. We describe live, filmed, intraoperative nonverbal exchanges between surgical attending physicians and their trainees (residents and fellows). From the films, we chose key teaching moments and transcribed participants' utterances, actions, and gestures. In follow-up interviews, attending physicians and trainees watched videos of their teaching case and answered open-ended questions about their teaching methods. Using a grounded theory approach, we examined the videos and interviews for what might be construed as a teaching behavior and refined the physical teaching categories through constant comparison. We filmed 5 cases in the operating suite of a university teaching hospital that provides gynecologic surgical care. We included 5 attending gynecologic surgeons, 3 fellows, and 5 residents for this study. More than 6 hours of film and 3 hours of interviews were transcribed, and more than 250 physical teaching motions were captured. Attending surgeons relied on actions and gestures, sometimes wordlessly, to achieve pedagogical and surgical goals simultaneously. Physical teaching included attending physician-initiated actions that required immediate corollary actions from the trainee, gestures to illustrate a step or indicate which instrument to be used next, supporting or retracting tissues, repositioning the trainee's instruments, and placement of the attending physicians' hands on the trainees' hands to guide them. Attending physicians often voiced surprise at the range of their own teaching behaviors captured on film. Interrater reliability was high using the Cohen κ, which was 0.76 for the physical categories. Physical guidance is essential in educating a surgical trainee, may be tacit, and is not always accompanied by speech. Awareness of teaching behaviors may encourage deliberate teaching and reflection on how to innovate pedagogy

  16. Waltz's Theory of Theory

    DEFF Research Database (Denmark)

    Wæver, Ole

    2009-01-01

    Kenneth N. Waltz's 1979 book, Theory of International Politics, is the most influential in the history of the discipline. It worked its effects to a large extent through raising the bar for what counted as theoretical work, in effect reshaping not only realism but rivals like liberalism and refle......Kenneth N. Waltz's 1979 book, Theory of International Politics, is the most influential in the history of the discipline. It worked its effects to a large extent through raising the bar for what counted as theoretical work, in effect reshaping not only realism but rivals like liberalism...... and reflectivism. Yet, ironically, there has been little attention to Waltz's very explicit and original arguments about the nature of theory. This article explores and explicates Waltz's theory of theory. Central attention is paid to his definition of theory as ‘a picture, mentally formed' and to the radical anti...

  17. 38 CFR 21.7673 - Measurement of concurrent enrollments.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Measurement of concurrent... Reserve Course Assessment § 21.7673 Measurement of concurrent enrollments. (a) Conversion of units of... reservist's training time. (Authority: 10 U.S.C. 16136(b); 38 U.S.C. 3688) (b) Conversion of clock hours to...

  18. 38 CFR 21.7172 - Measurement of concurrent enrollments.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Measurement of concurrent... (Montgomery GI Bill-Active Duty) Course Assessment § 21.7172 Measurement of concurrent enrollments. (a..., VA will convert the credit hours to clock hours to determine the veteran's training time. (Authority...

  19. Gender asymmetry in concurrent partnerships and HIV prevalence

    NARCIS (Netherlands)

    Leung, Ka Yin; Powers, Kimberly A.; Kretzschmar, Mirjam

    The structure of the sexual network of a population plays an essential role in the transmission of HIV. Concurrent partnerships, i.e. partnerships that overlap in time, are important in determining this network structure. Men and women may differ in their concurrent behavior, e.g. in the case of

  20. Gender asymmetry in concurrent partnerships and HIV prevalence

    NARCIS (Netherlands)

    Leung, Ka Yin; Powers, Kimberly A.; Kretzschmar, Mirjam

    2017-01-01

    The structure of the sexual network of a population plays an essential role in the transmission of HIV. Concurrent partnerships, i.e. partnerships that overlap in time, are important in determining this network structure. Men and women may differ in their concurrent behavior, e.g. in the case of