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?

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.

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.

Concurrent analysis: towards generalisable qualitative research.

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Snowden, Austyn; Martin, Colin R

2011-10-01

This study develops an original method of qualitative analysis coherent with its interpretivist principles. The objective is to increase the likelihood of achieving generalisability and so improve the chance of the findings being translated into practice. Good qualitative research depends on coherent analysis of different types of data. The limitations of existing methodologies are first discussed to justify the need for a novel approach. To illustrate this approach, primary evidence is presented using the new methodology. The primary evidence consists of a constructivist grounded theory of how mental health nurses with prescribing authority integrate prescribing into practice. This theory is built concurrently from interviews, reflective accounts and case study data from the literature. Concurrent analysis. Ten research articles and 13 semi-structured interviews were sampled purposively and then theoretically and analysed concurrently using constructivist grounded theory. A theory of the process of becoming competent in mental health nurse prescribing was generated through this process. This theory was validated by 32 practising mental health nurse prescribers as an accurate representation of their experience. The methodology generated a coherent and generalisable theory. It is therefore claimed that concurrent analysis engenders consistent and iterative treatment of different sources of qualitative data in a manageable manner. This process supports facilitation of the highest standard of qualitative research. Concurrent analysis removes the artificial delineation of relevant literature from other forms of constructed data. This gives researchers clear direction to treat qualitative data consistently raising the chances of generalisability of the findings. Raising the generalisability of qualitative research will increase its chances of informing clinical practice. © 2010 Blackwell Publishing Ltd.

Domain Theory for Concurrency

DEFF Research Database (Denmark)

Nygaard, Mikkel

and associated comonads, it highlights the role of linearity in concurrent computation. Two choices of comonad yield two expressive metalanguages for higher-order processes, both arising from canonical constructions in the model. Their denotational semantics are fully abstract with respect to contextual...... equivalence. One language, called HOPLA for Higher-Order Process LAnguage, derives from an exponential of linear logic. It can be viewed as an extension of the simply-typed lambda calculus with CCS-like nondeterministic sum and prefix operations, in which types express the form of computation path of which...

Teaching planning theory as planner roles in urban planning education

DEFF Research Database (Denmark)

Olesen, Kristian

2018-01-01

Planning theory is often portrayed as a subject that urban planning students find too abstract and fail to see the relevance of. This paper advocates the perspective that planning theory can be made more student-friendly. This requires, firstly, that academic discussions about the relevance...... of planning theory for urban planning practice are integrated into the course module. If students are to appreciate planning theory, it requires that they understand how planning theory can inspire planning practice. Secondly, it requires careful considerations to the pedagogy of planning theory. The paper...... 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...

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...... 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...... 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...

Analysis of deposit of physiological and psychological theories of forming motive skills on development of theory of teaching to the physical drills

Directory of Open Access Journals (Sweden)

Khudolii O.N.

2010-06-01

Full Text Available Influence of different theories is certain on the construction of process of teaching motive actions of young gymnasts. The results of complete factor experiment are presented. They allowed to formulate principle settings to the construction of process of teaching the physical drills of young gymnasts at the age 7-13 years old. On the construction of teaching process influences more in all: theory of functional systems (43%, р<0,001, theory of construction of motions (41%,р<0,001, theory of management mastering of knowledge, forming actions and concepts (2,6%, р<0,05. The positive effect of teaching depends on the successive decision of tasks of teaching and rational application of methods.

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” (...

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…

Task-Based Language Teaching and Expansive Learning Theory

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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…

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…

Teaching Economic Growth Theory with Data

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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…

How does concurrent sourcing affect performance?

DEFF Research Database (Denmark)

Mols, Niels Peter

2010-01-01

be modelled. The propositions and discussion offer researchers a starting-point for further research. Practical implications – The propositions that are developed suggest that managers should consider using concurrent sourcing when they face problems caused by volume uncertainty, technological uncertainty....../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...... how concurrent sourcing affects performance of the market and the hierarchy....

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…

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)…

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

Teaching organization theory for healthcare management: three applied learning methods.

Science.gov (United States)

Olden, Peter C

2006-01-01

Organization theory (OT) provides a way of seeing, describing, analyzing, understanding, and improving organizations based on patterns of organizational design and behavior (Daft 2004). It gives managers models, principles, and methods with which to diagnose and fix organization structure, design, and process problems. Health care organizations (HCOs) face serious problems such as fatal medical errors, harmful treatment delays, misuse of scarce nurses, costly inefficiency, and service failures. Some of health care managers' most critical work involves designing and structuring their organizations so their missions, visions, and goals can be achieved-and in some cases so their organizations can survive. Thus, it is imperative that graduate healthcare management programs develop effective approaches for teaching OT to students who will manage HCOs. Guided by principles of education, three applied teaching/learning activities/assignments were created to teach OT in a graduate healthcare management program. These educationalmethods develop students' competency with OT applied to HCOs. The teaching techniques in this article may be useful to faculty teaching graduate courses in organization theory and related subjects such as leadership, quality, and operation management.

Incentives for Improving Undergraduate Teaching in the California Community Colleges. A Report to the Chancellor's Office on Assembly Concurrent Resolution (ACR) 39, Hayden.

Science.gov (United States)

McHargue, Michael

This report details the response of the Board of Governors of the California Community Colleges to Assembly Concurrent Resolution (ACR) Number 39 (Hayden), known as "Incentives for Improving Undergraduate Teaching." Part 1 provides the background and recent history of community college faculty development. Part 2 describes the current faculty…

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…

Anthropological Approach and Activity Theory: Culture, Communities and Institutions

Science.gov (United States)

Lagrange, Jean-Baptiste

2013-01-01

The goal of this paper is to evaluate the contribution of the anthropological approach (AA) concurrently to Activity Theory (AT) in view of overarching questions about classroom use of technology for teaching and learning mathematics. I will do it first from a philosophical point of view, presenting the main notions of AA that have been used to…

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.

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…

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.

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…

Moral theories in teaching applied ethics.

Science.gov (United States)

Lawlor, Rob

2007-06-01

It is argued, in this paper, that moral theories should not be discussed extensively when teaching applied ethics. First, it is argued that, students are either presented with a large amount of information regarding the various subtle distinctions and the nuances of the theory and, as a result, the students simply fail to take it in or, alternatively, the students are presented with a simplified caricature of the theory, in which case the students may understand the information they are given, but what they have understood is of little or no value because it is merely a caricature of a theory. Second, there is a methodological problem with appealing to moral theories to solve particular issues in applied ethics. An analogy with science is appealed to. In physics there is a hope that we could discover a unified theory of everything. But this is, of course, a hugely ambitious project, and much harder than, for example, finding a theory of motion. If the physicist wants to understand motion, he should try to do so directly. We would think he was particularly misguided if he thought that, to answer this question, he first needed to construct a unified theory of everything.

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,…

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)

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…

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.

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...

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…

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....

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,…

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...

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…

Using perceptual control theory to analyse technology integration in teaching

Directory of Open Access Journals (Sweden)

D W Govender

2013-07-01

Full Text Available Contrary to the more traditional scenario of instructor-focused presentation, contemporary education allows individuals to embrace modern technological advances such as computers to concur with, conceptualize and substantiate matters presented before them. Transition from instructor-focused to student-centred presentation is prone to dissension and strife, motivating educators to assess elements of learner-centred teaching in conjunction with traditional teaching mechanisms and how individuals perceive and comprehend information (Andersson, 2008; Kiboss, 2010; United Nations Educational, Scientific and Cultural Organization (UNESCO, 2004. Computers can assist when used in the traditional teacher-student interface, but consideration must be given to teaching method variations and the students embracing these learning applications. If learner-centred teaching is to become accepted certain elements need to be introduced: revision of educators’ learning and teaching applications, time to facilitate knowledge and use of applicable contemporary technologies, and methods compatible with various technologies (Kiboss, 2010. Change is often not easy – while acknowledging the need to alter and revise methods they were taught to instil, educators may fail to embrace incorporation of technology into their teaching platform. Why are educators, who are quite knowledgeable and competent in computer applications and their merits, failing to embrace the benefits of technology in the classroom? A critical assessment of this mandates a transdisciplinary disposition in order to come to an amenable resolution. Perception, inhibition, ignorance and goals are just some reasons why educators are reluctant to incorporate technology despite their proficiency. Perceptual control theory (PCT will be implemented to assess these reasons as a means towards achieving change and assessing how to move forward. Issues associated with educators’ short- and long-term goals as

Coalgebra, concurrency and control

NARCIS (Netherlands)

J.J.M.M. Rutten (Jan)

1999-01-01

textabstractCoalgebra is used to generalize notions and techniques from concurrency theory, in order to apply them to problems concerning the supervisory control of discrete event systems. The main ingredients of this approach are the characterization of controllability in terms of (a variant of)

"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.…

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.

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.

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…

Teaching Qualitative Research: Using Theory to Inform Practice

Science.gov (United States)

Sallee, Margaret W.

2010-01-01

This article considers how theories of instructional scaffolding--which call for a skilled expert to teach a novice a new task by breaking it into smaller pieces--might be employed in graduate-level qualitative methods courses. The author discusses how she used instructional scaffolding in the design and delivery of a qualitative methods course…

Teaching Public Goods Theory with a Classroom Game

Science.gov (United States)

Pickhardt, Michael

2005-01-01

The author extends the work of Holt and Laury (1997) on a simple noncomputerized card game for teaching the essential aspects of public goods theory. He suggests a course of several lectures and discusses the behavior of subjects in various game sessions. Among other things, the results provide experimental evidence with respect to the private…

A Theory-Based Contextual Nutrition Education Manual Enhanced Nutrition Teaching Skill.

Science.gov (United States)

Kupolati, Mojisola D; MacIntyre, Una E; Gericke, Gerda J

2018-01-01

Background: A theory-based contextual nutrition education manual (NEM) may enhance effective teaching of nutrition in schools. School nutrition education should lead to the realization of such benefits as improved health, scholarly achievement leading to manpower development and consequently the nation's development. The purpose of the study was to develop a contextual NEM for teachers of Grade 5 and 6 learners in the Bronkhorstspruit district, South Africa, and to assess teachers' perception on the use of the manual for teaching nutrition. Methods: This descriptive case study used an interpretivist paradigm. The study involved teachers ( N = 6) who taught nutrition in Life Skills (LS) and Natural Science and Technology (NST) in a randomly selected primary school in the Bronkhorstspruit district. Findings from a nutrition education needs assessment were integrated with the constructs of the Social cognitive theory (SCT) and the Meaningful learning model (MLM) and the existing curriculum of the Department of Basic Education (DoBE) to develop a contextual NEM. The manual was used by the teachers to teach nutrition to Grades 5 and 6 learners during the 2015 academic year as a pilot project. A focus group discussion (FDG) was conducted with teachers to gauge their perceptions of the usefulness of the NEM. Data were analyzed using the thematic approach of the framework method for qualitative research. Results: Teachers described the NEM as rich in information, easy to use and perceived the supporting materials and activities as being effective. The goal setting activities contained in the NEM were deemed to be ineffective. Teachers felt that they did not have enough time to teach all the important things that the learners needed to know. Conclusion: Teachers perceived the NEM as helpful toward improving their nutrition teaching skills.The NEM template may furthermore guide teachers in planning theory-based nutrition lessons.

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.

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.

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…

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

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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…

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…

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

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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…

Notes on Timed Concurrent Constraint Programming

DEFF Research Database (Denmark)

Nielsen, Mogens; Valencia, Frank D.

2004-01-01

and program reactive systems. This note provides a comprehensive introduction to the background for and central notions from the theory of tccp. Furthermore, it surveys recent results on a particular tccp calculus, ntcc, and it provides a classification of the expressive power of various tccp languages.......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...

Theoretical domains: a heuristic for teaching behavioral theory in HIV/STD prevention courses.

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Dolcini, M Margaret; Canin, Lisa; Gandelman, Alice; Skolnik, Heidi

2004-10-01

The HIV/STD epidemics have broadened the need for better behavioral intervention programs and highlighted the importance of providing training in behavioral theory to frontline program practitioners. However, there is a lack of effective methods for teaching theoretical concepts to people who may not have a background in behavioral science. This article presents a solution to this challenge by introducing a new heuristic for teaching theory and for placing individual theories/models in a broader context. Using a broad framework, we identify five domains that influence behavior: risk appraisal, self-perceptions, emotions and arousal, relationships and social influence, and environmental and structural factors. Each domain is described, and a brief overview of supporting literature is provided. Following the presentation of domains, we discuss course structure and activities.

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

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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.)…

The Problem of Agency: Posthumanist Theory and English Teaching

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Misson, Ray

2013-01-01

Many of the major movements in English teaching over the last 25 years have drawn on poststructuralist/posthumanist theory, filtered through work in cultural studies predicated on the social construction of identity. While this has been enormously productive in many ways, there has been a nagging problem with the question of agency. How can…

Understanding Reactions to Workplace Injustice through Process Theories of Motivation: A Teaching Module and Simulation

Science.gov (United States)

Stecher, Mary D.; Rosse, Joseph G.

2007-01-01

Management and organizational behavior students are often overwhelmed by the plethora of motivation theories they must master at the undergraduate level. This article offers a teaching module geared toward helping students understand how two major process theories of motivation, equity and expectancy theories and theories of organizational…

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 ....

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

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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…

Pedagogical perspectives and implicit theories of teaching: First year science teachers emerging from a constructivist science education program

Science.gov (United States)

Dias, Michael James

Traditional, teacher-centered pedagogies dominate current teaching practice in science education despite numerous research-based assertions that promote more progressive, student-centered teaching methods. Best-practice research emerging from science education reform efforts promotes experiential, collaborative learning environments in line with the constructivist referent. Thus there is a need to identify specific teacher education program designs that will promote the utilization of constructivist theory among new teachers. This study explored the learning-to-teach process of four first-year high school teachers, all graduates of a constructivist-based science education program known as Teacher Education Environments in Mathematics and Science (TEEMS). Pedagogical perspectives and implicit theories were explored to identify common themes and their relation to the pre-service program and the teaching context. Qualitative methods were employed to gather and analyze the data. In depth, semi-structured interviews (Seidman, 1998) formed the primary data for probing the context and details of the teachers' experience as well as the personal meaning derived from first year practice. Teacher journals and teaching artifacts were utilized to validate and challenge the primary data. Through an open-coding technique (Strauss & Corbin, 1990) codes, and themes were generated from which assertions were made. The pedagogical perspectives apparent among the participants in this study emerged as six patterns in teaching method: (1) utilization of grouping strategies, (2) utilization of techniques that allow the students to help teach, (3) similar format of daily instructional strategy, (4) utilization of techniques intended to promote engagement, (5) utilization of review strategies, (6) assessment by daily monitoring and traditional tests, (7) restructuring content knowledge. Assertions from implicit theory data include: (1) Time constraints and lack of teaching experience made

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

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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…

Exploration on teaching reform of theory curriculum for engineering specialties

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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.

Implicit and explicit theories in the teaching and learning processes of music theory

Directory of Open Access Journals (Sweden)

Henry Roa Ordoñez

2014-06-01

Full Text Available This study explores the characteristics of similarity and divergence between the pedagogical discourse of teachers and their performance in the classroom, from the different educational paradigms that guide, today, the educational events. The teaching and learning of music theory constitute the backbone of the proposed curriculum of the Department of Music, which has implications in the other musical areas and, therefore, the training program that orients the area of music theory, requires an assessment of the impacts and effects caused by the performance of the teacher in charge of running this course as an essential condition to establish elements of building and transfer of knowledge in each of the disciplines that make up the curricular structure of the Department of Music.

Use of the Culture Care Theory and ethnonursing method to discover how nursing faculty teach culture care.

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Mixer, Sandra J

2008-04-01

As the world becomes increasingly multicultural, transcultural nursing education is critical to ensuring a culturally competent workforce. This paper presents a comprehensive review of literature and results of an ethnonursing pilot study using the Culture Care Theory (CCT) to discover how nursing faculty teach culture care. The literature revealed that despite 50 years of transcultural nursing knowledge development through theory, research and practice, there remains a lack of formal, integrated culture education in nursing. The importance of faculty providing generic and professional care to nursing students and using an organising framework to teach culture care was discovered. Additionally, care was essential for faculty health and well-being to enable faculty to teach culture care. This unique use of the theory and method demonstrates its usefulness in discovering and describing the complex nature of teaching culture care. Larger scale studies are predicted to further substantiate the CCT, building the discipline of nursing.

Effects of serial and concurrent training on receptive identification tasks: A Systematic replication.

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Wunderlich, Kara L; Vollmer, Timothy R

2017-07-01

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 letters or letter sounds. Subjects learned the target stimuli slightly faster in concurrent training and a high degree of generalization was obtained following both methods of training, indicating that both the serial and concurrent methods of training are efficient and effective instructional procedures. © 2017 Society for the Experimental Analysis of Behavior.

THE CONTRIBUTIONS OF PSYCHOLOGICAL THEORY AND EDUCATIONAL RESEARCH TO THE TEACHING OF FOREIGN LANGUAGES.

Science.gov (United States)

CARROLL, JOHN B.

THIS ADDRESS, GIVEN AT THE INTERNATIONAL CONFERENCE ON MODERN FOREIGN LANGUAGE TEACHING (BERLIN, SEPTEMBER 1964), PRESENTS A GENERAL DISCUSSION OF THE PRESENT SCOPE, ROLE, AND POTENTIAL USE OF RESEARCH IN FOREIGN LANGUAGE TEACHING METHODOLOGY, AND MAINTAINS THAT THE BEST RESEARCH IS THAT WHICH IS CLOSELY ALLIED WITH THEORY, AND THE HARDEST TO…

Historical-cultural theory and pedagogical interventions: possibilities and achievements of good teaching

Directory of Open Access Journals (Sweden)

Marta Chaves

2014-01-01

Full Text Available This text has the objective of reflecting and socializing the educa - tional practices and experiences of formation in service carried out in cities of the states of Paraná and São Paulo, as deployment of researches, projects and extension courses. The present elaboration contemplates studies on the organization of teaching and it is gui - ded according to the Historical-Cultural Theory, which sustains the pedagogical interventions to Children Education and Basic Educa - tion. The Historical-Cultural Theory is presented as a theoretical reference for a purpose of acting in a humanization and emancipa - tion perspective. Therefore, so that the didactic procedures be rich in meaning, the communication, the affection and the choice of the resources and procedures must act as essential characteristics in the teaching process.

CCS - and its relationship to net theory

DEFF Research Database (Denmark)

Nielsen, Mogens

1987-01-01

In this paper we give a short introduction to Milner's Calculus for Communicating Systems - a paradigm for concurrent computation. We put special emphasis on the basic concepts and tools from the underlying "algebraic approach", and their relationship to the approach to concurrency within net the...... theory. Furthermore, we provide an operational version of the language CCS with "true concurrency" in the sense of net theory, and a discussion of the possible use of such a marriage of the two theories of concurrency....

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.

UNIVERSITY TEACHING-LEARNING PROCESS: REFLECTIONS THROUGHOUT THE AGENCY THEORY

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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.

Data refinement for true concurrency

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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.

The Theory of Planned Behaviour: Predicting Pre-Service Teachers' Teaching Behaviour towards a Constructivist Approach

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Wang, Carrie Lijuan; Ha, Amy S.

2013-01-01

The two-pronged purpose of this study is to examine factors determining the teaching behaviour of pre-service physical education (PE) teachers towards a constructivist approach, likewise referred to as teaching games for understanding (TGfU). Theory of planned behaviour (TPB) was applied to guide the formulation of research purpose and design. Six…

Enriching Practical Knowledge : Exploring Student teachers’ Competences in Integrating Theory and Practice of Mathematics Teaching

NARCIS (Netherlands)

Oonk, W.; Verloop, N.; Gravemeijer, K.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

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.…

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.

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)…

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

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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…

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...

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

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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…

Concurrent systems and time synchronization

Science.gov (United States)

Burgin, Mark; Grathoff, Annette

2018-05-01

In the majority of scientific fields, system dynamics is described assuming existence of unique time for the whole system. However, it is established theoretically, for example, in relativity theory or in the system theory of time, and validated experimentally that there are different times and time scales in a variety of real systems - physical, chemical, biological, social, etc. In spite of this, there are no wide-ranging scientific approaches to exploration of such systems. Therefore, the goal of this paper is to study systems with this property. We call them concurrent systems because processes in them can go, events can happen and actions can be performed in different time scales. The problem of time synchronization is specifically explored.

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

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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…

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

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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…

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

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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…

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…

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…

A grounded theory study on the role of differentiated instruction in effective middle school science teaching

Science.gov (United States)

Jones, Brian Kirby

The purpose of this grounded theory study was to develop a model explaining the role of differentiated instruction (DI) in effective middle school science teaching. The study examined the best teaching practices and differentiated elements from eight general education middle school science teachers, all scoring at the highest level of a teaching effectiveness measure on their evaluations, through a collection of observational, interview, survey, and teaching artifact data. The data were analyzed through the methodology of a systematic grounded theory qualitative approach using open, axial, and selective coding to develop a model describing how and to what degree effective middle school science teachers differentiated their best teaching practices. The model that emerged from the data shows instruction as a four-phase process and highlights the major elements of best practices and DI represented at each phase. The model also depicts how teachers narrowed the scope of their differentiating strategies as instruction progressed. The participants incorporated DI into their pedagogies, though in different degrees at each phase, and primarily by using variety to present concepts with multiple types of instruction followed by a series of sense-making activities related to several learning modalities. Teachers scaffolded students carefully, using informal and formal assessment data to inform future instructional decisions and especially their plans to reteach or extend on a concept. The model is intended to provide insight into the value of DI for middle school science teaching.

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

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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

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…

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

Color Visions from the Past in Science Teaching within a Cultural Historical Activity Theory (CHAT) Context

Science.gov (United States)

Kolokouri, Eleni; Plakitsi, Katerina

2012-01-01

This study uses history of science in teaching natural sciences from the early grades. The theoretical framework used is Cultural Historical Activity Theory (CHAT), which is a theory with expanding applications in different fields of science. The didactical scenario, in which history of science is used in a CHAT context, refers to Newton's…

Does Staff Development in Cognitively Guided Instructional Theory Change Middle School Teachers' Mental Models about Teaching and Learning?

Science.gov (United States)

Schmitz, Judith R.

This practicum was designed to increase middle-level teaching teams' understanding of cognitively guided instructional strategies or brain-based learning theories and to promote the incorporation of these strategies into the teaching of cross-curriculum thematic units. Twelve staff development modules based on a new perspective of learning which…

["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.

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)

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.

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.

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.

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.

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…

Automata and concurrency

Energy Technology Data Exchange (ETDEWEB)

Priese, L

1983-07-01

The author presents a precise notion of a realization (or simulation) of one concurrent system by another, and studies the relations of modular concurrent systems and non-persistent (i.e. With conflicts) concurrent systems in an automata theoretical style. He introduces a conception of realization that obeys three requirements: it allows for proper hierarchies in certain classes of concurrent systems; it allows for normal-form theorems, and the standard constructions of the literature remain realizations in formal concept; and it clarifies some counterintuitive examples. Further, although this realization conception is developed to translate the computational aspects of concurrent systems, it also gives a formal tool for the handling of synchronization problems. 38 references.

Students' Learning of a Generalized Theory of Sound Transmission from a Teaching-Learning Sequence about Sound, Hearing and Health

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West, Eva; Wallin, Anita

2013-04-01

Learning abstract concepts such as sound often involves an ontological shift because to conceptualize sound transmission as a process of motion demands abandoning sound transmission as a transfer of matter. Thus, for students to be able to grasp and use a generalized model of sound transmission poses great challenges for them. This study involved 199 students aged 10-14. Their views about sound transmission were investigated before and after teaching by comparing their written answers about sound transfer in different media. The teaching was built on a research-based teaching-learning sequence (TLS), which was developed within a framework of design research. The analysis involved interpreting students' underlying theories of sound transmission, including the different conceptual categories that were found in their answers. The results indicated a shift in students' understandings from the use of a theory of matter before the intervention to embracing a theory of process afterwards. The described pattern was found in all groups of students irrespective of age. Thus, teaching about sound and sound transmission is fruitful already at the ages of 10-11. However, the older the students, the more advanced is their understanding of the process of motion. In conclusion, the use of a TLS about sound, hearing and auditory health promotes students' conceptualization of sound transmission as a process in all grades. The results also imply some crucial points in teaching and learning about the scientific content of sound.

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)

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 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 further steps towards excellent radiological teaching.. · Wirth S, William Y, Paolini M et al. Improvement of Radiological Teaching - Effects of Focusing of Learning Targets and Increased Consideration of Learning Theory Knowledge. Fortschr R�

A Comparison of Forward and Concurrent Chaining Strategies in Teaching Laundromat Skills to Students with Severe Handicaps.

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McDonnell, John; McFarland, Susan

1988-01-01

In a study which taught four high school students with severe handicaps to use a commercial washing machine and laundry soap dispenser, a concurrent chaining strategy was found more efficient than forward chaining in facilitating skill acquisition. Concurrent chaining also resulted in better maintenance at four- and eight-week follow-up…

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...

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…

Geo-information processing service composition for concurrent tasks: A QoS-aware game theory approach

Science.gov (United States)

Li, Haifeng; Zhu, Qing; Yang, Xiaoxia; Xu, Linrong

2012-10-01

Typical characteristics of remote sensing applications are concurrent tasks, such as those found in disaster rapid response. The existing composition approach to geographical information processing service chain, searches for an optimisation solution and is what can be deemed a "selfish" way. This way leads to problems of conflict amongst concurrent tasks and decreases the performance of all service chains. In this study, a non-cooperative game-based mathematical model to analyse the competitive relationships between tasks, is proposed. A best response function is used, to assure each task maintains utility optimisation by considering composition strategies of other tasks and quantifying conflicts between tasks. Based on this, an iterative algorithm that converges to Nash equilibrium is presented, the aim being to provide good convergence and maximise the utilisation of all tasks under concurrent task conditions. Theoretical analyses and experiments showed that the newly proposed method, when compared to existing service composition methods, has better practical utility in all tasks.

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.

Moments analysis of concurrent Poisson processes

International Nuclear Information System (INIS)

McBeth, G.W.; Cross, P.

1975-01-01

A moments analysis of concurrent Poisson processes has been carried out. Equations are given which relate combinations of distribution moments to sums of products involving the number of counts associated with the processes and the mean rate of the processes. Elimination of background is discussed and equations suitable for processing random radiation, parent-daughter pairs in the presence of background, and triple and double correlations in the presence of background are given. The theory of identification of the four principle radioactive series by moments analysis is discussed. (Auth.)

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.

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.

'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.

Randomly Generating Four Mixed Bell-Diagonal States with a Concurrences Sum to Unity

International Nuclear Information System (INIS)

Toh, S. P.; Zainuddin Hishamuddin; Foo Kim Eng

2012-01-01

A two-qubit system in quantum information theory is the simplest bipartite quantum system and its concurrence for pure and mixed states is well known. As a subset of two-qubit systems, Bell-diagonal states can be depicted by a very simple geometrical representation of a tetrahedron with sides of length 2√2. Based on this geometric representation, we propose a simple approach to randomly generate four mixed Bell decomposable states in which the sum of their concurrence is equal to one. (general)

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......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...

A Brave New World: Theory to Practice in Participatory Culture and Music Learning and Teaching

Science.gov (United States)

Waldron, Janice; Mantie, Roger; Partti, Heidi; Tobias, Evan S.

2018-01-01

The four perspectives in this paper were first presented as an interactive research/workshop symposium at RIME 9. The purpose of the symposium was to connect new media scholar Henry Jenkins's theory of 'participatory culture' (1992, 2006, 2009) to possible practices of 'participatory culture' in diverse music teaching and learning contexts. We…

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…

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.

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.

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.

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…

论教学理论的学术传统与创新%On the Academic Tradition and Innovation of Teaching Theories

Institute of Scientific and Technical Information of China (English)

刘旭东

2012-01-01

教学的价值和意义是在教学中通过积极行动开拓出来的。教学理论的学术传统以直面教学实践和积极行动为基本内涵，以服务于对教学现象的诠释、教学问题的解决为旨趣，具有实践智慧的品格，有自身特定的边界。在技术理性的制约下，这个传统一度被遏制。要复兴教学理论的学术传统，就需要采用历史的、批判的、革命的思维方式，刻意寻找教学的生活基础，重新领悟教学的诗意，揭示教学活动和教学现象的变化性和丰富多彩性，通过努力搭建教学与生活世界之间的内在联系来彰显自身存在的价值。%: For the reason that the value and meaning of teaching is to be developed and stretched through active actions in the process of teaching, the academic tradition of teaching theories should be based on teaching practice and active actions and has its own specific research area where the specific phenomena get interpreted and the teaching problems get solved with practical wisdom. To revive the academic tradition of teaching theories from the distortion, the efforts ought to be made in the pursuit of the life basis of teaching, the in-depth interpretation of the poetic romance within and phenomena and connecting teaching with life to historical, critical and revolutionary thought. teaching, revealing the diversity of teaching activities demonstrate the value of teaching theories through

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.

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…

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…

The Emergence of the Teaching/Learning Process in Preschoolers: Theory of Mind and Age Effect

Science.gov (United States)

Bensalah, Leila

2011-01-01

This study analysed the gradual emergence of the teaching/learning process by examining theory of mind (ToM) acquisition and age effects in the preschool period. We observed five dyads performing a jigsaw task drawn from a previous study. Three stages were identified. In the first one, the teacher focuses on the execution of her/his own task…

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

2012-01-01

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…

Channel's Concurrence and Quantum Teleportation

Institute of Scientific and Technical Information of China (English)

LING Yin-Sheng

2005-01-01

Concurrence can measure the entanglement property of a system. If the channel is a pure state, positive concurrence state can afford the good performance in the teleportation process. If the channel ia a mixed state, positive concurrence state cannot assure the good performance in the teleportation. The conditions of the positive concurrence and the quantum teleportation in the Heisenberg spin ring is derived.

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…

What Motivates Students to Provide Feedback to Teachers about Teaching and Learning? An Expectancy Theory Perspective

Science.gov (United States)

Caulfield, Jay

2007-01-01

The purpose of this empirical research study was to investigate what motivates students to provide formative anonymous feedback to teachers regarding their perceptions of the teaching and learning experience in order to improve student learning. Expectancy theory, specifically Vroom's Model, was used as the conceptual framework for the study.…

THE USAGE OF SOCIAL MEDIA FOR LEARNING AND TEACHING PURPOSES: AN IMPLEMENTATION OF EXTENDED THEORY OF REASONED ACTION MODEL

OpenAIRE

AKMAN, İbrahim; TURHAN, Çiğdem

2014-01-01

The growing popularity of the social networking siteshas presented new options for the development of learning and teachingenvironments to provide informal learning. In this study, the usage of socialnetworking sites for the purpose of learning and teaching has been analyzedusing the extended Theory of Reasoned Action (TRA) model. A survey has beenconducted to analyze the behavior in regard to the acceptance of social mediafor learning and teaching and the results were systematically analyzed...

Teaching as Jazz

Science.gov (United States)

Tomlinson, Carol Ann; Germundson, Amy

2007-01-01

Tomlinson and Germundson compare teaching well to playing jazz well. Excellent teaching involves a blend of techniques and theory; expressiveness; syncopation; call and response, and, frequently, improvisation. Weaving in analogies to jazz, the authors delineate four elements of such teaching: curriculum that helps students connect to big ideas,…

Is Teaching Neoclassical Economics as "the" Science of Economics Moral?

Science.gov (United States)

Parvin, Manoucher

1992-01-01

Discusses the morality of teaching neoclassical theory as the only science of economics. Argues that the teaching of neoclassical theory violates moral principles unless each and every attribute of neoclassical theory is proven superior to corresponding attributes of competing theories. Criticizes neoclassical economics for teaching what rather…

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.

"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…

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.

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.

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.

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.

Economic explanations for concurrent sourcing

DEFF Research Database (Denmark)

Mols, Niels Peter

2010-01-01

Concurrent sourcing is a phenomenon where firms simultaneously make and buy the same good, i.e. they simultaneously use the governance modes of market and hierarchy. Though concurrent sourcing seems to be widespread, few studies of sourcing have focused on this phenomenon. This paper reviews...... different economic explanations for why firms use concurrent sourcing. The distinctive features of the explanations are compared, and it is discussed how they may serve as a springboard for research on concurrent sourcing. Managerial implications are also offered....

Teaching ethics in the clinic. The theory and practice of moral case deliberation.

Science.gov (United States)

Molewijk, A C; Abma, T; Stolper, M; Widdershoven, G

2008-02-01

A traditional approach to teaching medical ethics aims to provide knowledge about ethics. This is in line with an epistemological view on ethics in which moral expertise is assumed to be located in theoretical knowledge and not in the moral experience of healthcare professionals. The aim of this paper is to present an alternative, contextual approach to teaching ethics, which is grounded in a pragmatic-hermeneutical and dialogical ethics. This approach is called moral case deliberation. Within moral case deliberation, healthcare professionals bring in their actual moral questions during a structured dialogue. The ethicist facilitates the learning process by using various conversation methods in order to find answers to the case and to develop moral competencies. The case deliberations are not unique events, but are a structural part of the professional training on the work floor within healthcare institutions. This article presents the underlying theory on (teaching) ethics and illustrates this approach with an example of a moral case deliberation project in a Dutch psychiatric hospital. The project was evaluated using the method of responsive evaluation. This method provided us with rich information about the implementation process and effects the research process itself also lent support to the process of implementation.

Generalization of concurrence vectors

International Nuclear Information System (INIS)

Yu Changshui; Song Heshan

2004-01-01

In this Letter, based on the generalization of concurrence vectors for bipartite pure state with respect to employing tensor product of generators of the corresponding rotation groups, we generalize concurrence vectors to the case of mixed states; a new criterion of separability of multipartite pure states is given out, for which we define a concurrence vector; we generalize the vector to the case of multipartite mixed state and give out a good measure of free entanglement

Integrative teaching

NARCIS (Netherlands)

Harris, Robert; Smids, Annejoke; Kors, Ninja

2007-01-01

This is an article about the integration of instrumental teaching, aural skills and keyboard skills and music theory at the pre-tertiary level. Team teaching and discipline crossover offer a possible solution to students’ inability to apply skills taught by specialists in separate fields. A personal

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

DEFF Research Database (Denmark)

Sievert, Anne; Chaiklin, Seth

, 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...... the idea of practice-developing research was realised in this concrete project. A short introduction is first given to explain the practical situation that motivated the need and interest to select subject matter for teaching. Then, the main part of the presentation explains the considerations involved...... 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...

Concurrency Control for Transactional Drago

OpenAIRE

Patiño-Martinez, Marta; Jiménez-Peris, Ricardo; Kienzle, Jörg; Arévalo, Sergio

2002-01-01

The granularity of concurrency control has a big impact on the performance of transactional systems. Concurrency control granu- larity and data granularity (data size) are usually the same. The e ect of this coupling is that if a coarse granularity is used, the overhead of data access (number of disk accesses) is reduced, but also the degree of concurrency. On the other hand, if a ne granularity is chosen to achieve a higher degree of concurrency (there are less con icts), the cost of data ac...

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...... 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...

Teaching & Learning Tips 1: Teaching perspectives - an introduction.

Science.gov (United States)

Rana, Jasmine; Burgin, Susan

2017-11-01

Challenge: Clinical and research responsibilities often leave little or no time to plan thoughtful teaching encounters with trainees. This "Teaching & Learning Tips" series is designed to be an accessible guide for dermatologists who want to improve their teaching skills. It is comprised of 12 articles about how to enhance teaching in various settings informed by research about how people learn and expert-derived or data-driven best practices for teaching. The series begins with a review of principles to optimize learning in any setting, including cognitive load theory, active learning strategies, and the impact of motivation and emotion on learning. It transitions into a practical "how to" guide format for common teaching scenarios in dermatology, such as lecturing, case-based teaching, and teaching procedures, among others. Herein, we kickoff the series by unpacking assumptions about teaching and learning. What does it mean to teach and learn? © 2017 The International Society of Dermatology.

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…

'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.

Improving the teaching of econometrics

Directory of Open Access Journals (Sweden)

David F. Hendry

2016-12-01

Full Text Available We recommend a major shift in the Econometrics curriculum for both graduate and undergraduate teaching. It is essential to include a range of topics that are still rarely addressed in such teaching, but are now vital for understanding and conducting empirical macroeconomic research. We focus on a new approach to macro-econometrics teaching, since even undergraduate econometrics courses must include analytical methods for time series that exhibit both evolution from stochastic trends and abrupt changes from location shifts, and so confront the “non-stationarity revolution”. The complexity and size of the resulting equation specifications, formulated to include all theory-based variables, their lags and possibly non-linear functional forms, as well as potential breaks and rival candidate variables, places model selection for models of changing economic data at the centre of teaching. To illustrate our proposed new curriculum, we draw on a large UK macroeconomics database over 1860–2011. We discuss how we reached our present approach, and how the teaching of macro-econometrics, and econometrics in general, can be improved by nesting so-called “theory-driven” and “data-driven” approaches. In our methodology, the theory-model’s parameter estimates are unaffected by selection when the theory is complete and correct, so nothing is lost, whereas when the theory is incomplete or incorrect, improved empirical models can be discovered from the data. Recent software like Autometrics facilitates both the teaching and the implementation of econometrics, supported by simulation tools to examine operational performance, designed to be feasibly presented live in the classroom.

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.

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...

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.

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…

Falsification of matching theory and confirmation of an evolutionary theory of behavior dynamics in a critical experiment.

Science.gov (United States)

McDowell, J J; Calvin, Olivia L; Hackett, Ryan; Klapes, Bryan

2017-07-01

Two competing predictions of matching theory and an evolutionary theory of behavior dynamics, and one additional prediction of the evolutionary theory, were tested in a critical experiment in which human participants worked on concurrent schedules for money (Dallery et al., 2005). The three predictions concerned the descriptive adequacy of matching theory equations, and of equations describing emergent equilibria of the evolutionary theory. Tests of the predictions falsified matching theory and supported the evolutionary theory. Copyright © 2017 Elsevier B.V. All rights reserved.

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.

Kolb's Experiential Learning Theory and Its Application in Geography in Higher Education.

Science.gov (United States)

Healey, Mick; Jenkins, Alan

2000-01-01

Describes David Kolb's experiential learning theory focusing on the main features of his theory. Applies Kolb's theory to the teaching of geography addressing ideas such as teaching how theories of gender explain aspects of suburbia, teaching a field course, and encouraging staff to rethink their teaching style. Include references. (CMK)

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.

Rethinking serializable multiversion concurrency control

OpenAIRE

Faleiro, Jose M.; Abadi, Daniel J.

2014-01-01

Multi-versioned database systems have the potential to significantly increase the amount of concurrency in transaction processing because they can avoid read-write conflicts. Unfortunately, the increase in concurrency usually comes at the cost of transaction serializability. If a database user requests full serializability, modern multi-versioned systems significantly constrain read-write concurrency among conflicting transactions and employ expensive synchronization patterns in their design....

Between the theory and method: the interpretation of the theory of Emilia Ferreiro for literacy

Directory of Open Access Journals (Sweden)

Fernanda Cargnin Gonçalves

2008-12-01

Full Text Available This article aims to show the difficulty of understanding the theory of Emilia Ferreiro by teachers from first grade at a school of public municipal city of Florianopolis / SC. It presents the theory of real Ferreiro described in his book "Psicogênese of Language Writing," co-authored with Teberosky, and interpretation of literacy observed in their practices of teaching. There are also options for work to teaching a child to escape the labeling of students in the literacy phases, which are based on essays, showing what is possible without turning theory into teaching method.

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...

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…

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...

Quantify entanglement by concurrence hierarchy

OpenAIRE

Fan, Heng; Matsumoto, Keiji; Imai, Hiroshi

2002-01-01

We define the concurrence hierarchy as d-1 independent invariants under local unitary transformations in d-level quantum system. The first one is the original concurrence defined by Wootters et al in 2-level quantum system and generalized to d-level pure quantum states case. We propose to use this concurrence hierarchy as measurement of entanglement. This measurement does not increase under local quantum operations and classical communication.

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.

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…

Managing Complexity of Control Software through Concurrency

NARCIS (Netherlands)

Hilderink, G.H.

2005-01-01

In this thesis, we are concerned with the development of concurrent software for embedded systems. The emphasis is on the development of control software. Embedded systems are concurrent systems whereby hardware and software communicate with the concurrent world. Concurrency is essential, which

[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.

Teaching about Narrative.

Science.gov (United States)

Davies, Gill

1978-01-01

Raises issues involved in the study and teaching of narrative, with reference to both literature and film. Considers the function of realism in narrative fiction and the teaching of theory and practice of those writers and filmmakers who have challenged the realist text by alternative strategies. (JMF)

Training Teaching Assistants.

Science.gov (United States)

Rava, Susan

1987-01-01

Washington University's (Missouri) Department of Romance Languages and Literature requires its graduate teaching assistants to take a one-semester pedagogy course to ensure their competence and effectiveness as teaching assistants. The course features seminars in which goals, expectations, and learning theories are discussed and practice teaching…

Teaching Theory of Mind: A Curriculum for Children with High Functioning Autism, Asperger's Syndrome, and Related Social Challenges

Science.gov (United States)

Ordetx, Kirstina

2012-01-01

This book provides teachers and other professionals with a highly effective, easy-to-follow curriculum for teaching children with high-functioning autism, Asperger syndrome and related social challenges to relate to and interact with others successfully by developing a solid, basic foundation in Theory of Mind (ToM). Dr. Kirstina Ordetx provides…

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…

Relative Effectiveness of Two Approaches to the Teaching of Music Theory on the Achievement and Attitudes of Undergraduate Students Training as Church Musicians

Science.gov (United States)

Kinchen, John Dawson, III

2012-01-01

As a result of a perceived need to improve the music theory curricula for the preparation of church music leaders, this study compared two diverse approaches to the teaching of music theory for church music university students on achievement, attitudes, and self-preparedness. This current study was a quantitative, quasi-experimental research…

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.

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.

A Transformative Perspective on the Scholarship of Teaching and Learning

Science.gov (United States)

Cranton, Patricia

2011-01-01

In this paper, I explore the Scholarship of Teaching and Learning through the lens of transformative learning theory and critical theory. In doing so, I expand the notion of a Scholarship of Teaching so as to go beyond the solving of practical problems in teaching and the improvement of teaching effectiveness. I focus on an emancipatory…

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

A communist teaching experiment

DEFF Research Database (Denmark)

Skak, Morten

teaching. A form of mutual teaching where (student)teachers have good knowledge of the students’ learning problems. The role of the (conventional) teacher: To initiate and supervise the process and act as “final” teacher when this is required. The experiment produced various problems and the students...... of teaching is an improvement? I can only show two (poor?) methods: a) asking the students and b) use their examination results.......At the beginning of the course, students were told all the examination questions for the oral examination, and that they, in groups, should produce a report with a) A pedagogical presentation of (the selected part of) the theory/syllabus b) This theory put into perspective by self...

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.

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.

Concurrent LISP and its interpreter

Energy Technology Data Exchange (ETDEWEB)

Tabata, K; Sugimoto, S; Ohno, Y

1981-01-01

In the research field of artificial intelligence many languages have been developed based on LISP, such as Planner, Conniver and so on. They have been developed to give users many useful facilities, especially for describing flexible control structures. Backtracking and coroutine facilities are typical ones introduced into these languages. Compared with backtracking and coroutine facilities, multi-process description facilities are considered to be a better alternative for writing well-structured programs. This paper describes concurrent LISP, a new concurrent programming language based on LISP. Concurrent LISP is designed to provide simple and flexible facilities for multi-process description without changing the original language features of LISP. This paper also describes the concurrent LISP interpreter which has been implemented on a FACOM M-200 at the Data Processing Center of Kyoto University. 19 references.

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…

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…

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…

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,…

A Reference Framework for Concurrent Engineering

Institute of Scientific and Technical Information of China (English)

无

2001-01-01

Considering the diversity of methods and tools offered to concurrent engineering, the aspects playing important roles in the concurrent engineering c ontext have been pinpointed as being four core elements which are Activity, Meth od, Object and Information. Based on these four elements, a reference framework called AMOI is proposed to be the guideline for the systematic concurrent produc t design. Using the AMOI reference framework, concurrent product development sys tem can be structured into four function models (including the activity model, m ethod model, object model and information model) which are interconnected with e ach other.

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…

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…

Toward a Multidimensional Perspective on Teacher-Coach Role Conflict

Science.gov (United States)

Richards, K. Andrew R.; Templin, Thomas J.

2012-01-01

Research grounded in role theory and occupational socialization theory point to the potential consequences of occupying the roles of physical education teacher and athletic coach concurrently. Specifically, time constraints and inconsistencies in role requirements, organization, rewards, and modes of accountability in teaching and coaching create…

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.

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

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...

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.

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.

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.

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

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.

Steps in Modular Specifications for Concurrent Modules

DEFF Research Database (Denmark)

Da Rocha Pinto, Pedro; Dinsdale-Young, Thomas; Gardner, Philippa

2015-01-01

The specification of a concurrent program module is a difficult problem. The specifications must be strong enough to enable reasoning about the intended clients without reference to the underlying module implementation. We survey a range of verification techniques for specifying concurrent module......, in particular highlighting four key concepts: auxiliary state, interference abstraction, resource ownership and atomicity. We show how these concepts combine to provide powerful approaches to specifying concurrent modules.......The specification of a concurrent program module is a difficult problem. The specifications must be strong enough to enable reasoning about the intended clients without reference to the underlying module implementation. We survey a range of verification techniques for specifying concurrent modules...

Impaired Behavior Regulation under Conditions of Concurrent Variable Schedules of Reinforcement in Children with ADHD

Science.gov (United States)

Taylor, David; Lincoln, Alan J.; Foster, Sharon L.

2010-01-01

Objective: To bridge theory of response inhibition and learning in children with ADHD. Method: Thirty ADHD and 30 non-ADHD children (ages 9-12) were compared under concurrent variable interval (VI-15 sec., VI-30 sec. and VI- 45 sec.) reinforcement schedules that required the child to switch between the three schedules under conditions of…

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…

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

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…

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....... To the best of our knowledge, this is the first such result for a concurrent higher-order language with higher-order store and dynamic memory allocation....

From theory to practice: integrating instructional technology into veterinary medical education.

Science.gov (United States)

Wang, Hong; Rush, Bonnie R; Wilkerson, Melinda; Herman, Cheryl; Miesner, Matt; Renter, David; Gehring, Ronette

2013-01-01

Technology has changed the landscape of teaching and learning. The integration of instructional technology into teaching for meaningful learning is an issue for all educators to consider. In this article, we introduce educational theories including constructivism, information-processing theory, and dual-coding theory, along with the seven principles of good practice in undergraduate education. We also discuss five practical instructional strategies and the relationship of these strategies to the educational theories. From theory to practice, the purpose of the article is to share our application of educational theory and practice to work toward more innovative teaching in veterinary medical education.

Essential Criteria to Characterize Constructivist Teaching: Derived from a Review of the Literature and Applied to Five Constructivist-Teaching Method Articles

Science.gov (United States)

Baviskar, Sandhya N.; Hartle, R. Todd; Whitney, Tiffany

2009-01-01

Constructivism is an important theory of learning that is used to guide the development of new teaching methods, particularly in science education. However, because it is a theory of learning and not of teaching, constructivism is often either misused or misunderstood. Here we describe the four essential features of constructivism: eliciting prior…

A Theory of Planned Behaviour-Based Analysis of TIMSS 2011 to Determine Factors Influencing Inquiry Teaching Practices in High-Performing Countries

Science.gov (United States)

Pongsophon, Pongprapan; Herman, Benjamin C.

2017-01-01

Given the abundance of literature describing the strong relationship between inquiry-based teaching and student achievement, more should be known about the factors impacting science teachers' classroom inquiry implementation. This study utilises the theory of planned behaviour to propose and validate a causal model of inquiry-based teaching…

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.

Groebner Bases Based Verification Solution for SystemVerilog Concurrent Assertions

Directory of Open Access Journals (Sweden)

Ning Zhou

2014-01-01

of polynomial ring algebra to perform SystemVerilog assertion verification over digital circuit systems. This method is based on Groebner bases theory and sequential properties checking. We define a constrained subset of SVAs so that an efficient polynomial modeling mechanism for both circuit descriptions and assertions can be applied. We present an algorithm framework based on the algebraic representations using Groebner bases for concurrent SVAs checking. Case studies show that computer algebra can provide canonical symbolic representations for both assertions and circuit designs and can act as a novel solver engine from the viewpoint of symbolic computation.

The Analysis on Emotional Education in Vocational School English Teaching

Institute of Scientific and Technical Information of China (English)

兰州职业技术学院 730070

2015-01-01

In the time of advancing quality education, emotion education has been paid more and more attention. English teaching is both language teaching progress and emotional communication progress. Therefore, emotional education is extremely important and indispensable in vocational school classroom teaching. However, the current application of vocational school emotional education in English classroom teaching is still relatively weak. Based on the theory of emotional education, this paper attempts to explore the methods and strategies of applying emotional education in vocational school English classroom teaching. It has important theoretical significance on promoting the comprehensive development of the vocational school students, improving English teaching effect, promoting the healthy and sustainable development of the vocational school education, and enriching and developing the emotional teaching psychology and cognitive psychology theory.

Autonomous Motivation for Teaching: How Self-Determined Teaching May Lead to Self-Determined Learning

Science.gov (United States)

Roth, Guy; Assor, Avi; Kanat-Maymon, Yaniv; Kaplan, Haya

2007-01-01

This study examined teachers' experience of autonomous motivation for teaching and its correlates in teachers and students. It was hypothesized that teachers would perceive various motivations posited by E. L. Deci and R. M. Ryan's (2000) self-determination theory as falling along a continuum of autonomous motivation for teaching. Autonomous…

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.

Validation Evidence of the Motivation for Teaching Scale in Secondary Education.

Science.gov (United States)

Abós, Ángel; Sevil, Javier; Martín-Albo, José; Aibar, Alberto; García-González, Luis

2018-04-10

Grounded in self-determination theory, the aim of this study was to develop a scale with adequate psychometric properties to assess motivation for teaching and to explain some outcomes of secondary education teachers at work. The sample comprised 584 secondary education teachers. Analyses supported the five-factor model (intrinsic motivation, identified regulation, introjected regulation, external regulation and amotivation) and indicated the presence of a continuum of self-determination. Evidence of reliability was provided by Cronbach's alpha, composite reliability and average variance extracted. Multigroup confirmatory factor analyses supported the partial invariance (configural and metric) of the scale in different sub-samples, in terms of gender and type of school. Concurrent validity was analyzed by a structural equation modeling that explained 71% of the work dedication variance and 69% of the boredom at work variance. Work dedication was positively predicted by intrinsic motivation (ß = .56, p amotivation (ß = -.49, p amotivation (ß = .68, p < .001). The Motivation for Teaching Scale in Secondary Education (Spanish acronym EME-ES, Escala de Motivación por la Enseñanza en Educación Secundaria) is discussed as a valid and reliable instrument. This is the first specific scale in the work context of secondary teachers that has integrated the five-factor structure together with their dedication and boredom at work.

Concept maps and nursing theory: a pedagogical approach.

Science.gov (United States)

Hunter Revell, Susan M

2012-01-01

Faculty seek to teach nursing students how to link clinical and theoretical knowledge with the intent of improving patient outcomes. The author discusses an innovative 9-week concept mapping activity as a pedagogical approach to teach nursing theory in a graduate theory course. Weekly concept map building increased student engagement and fostered theoretical thinking. Unexpectedly, this activity also benefited students through group work and its ability to enhance theory-practice knowledge.

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 refutation of safety and liveness properties. However, the algorithmic construction of finite abstractions from potentially infinite concurrent processes is a missing link that prevents their more widespread usage for model checking of concurrent systems. Our algorithm is a worklist algorithm using concepts...... from abstract interpretation and operating upon mappings from sets to intervals in order to express simultaneous over- and underapprox-imations of the multisets of process actions available in a particular state. We obtain a finite abstraction that is 3-valued in both states and transitions...

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...

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...

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...

The Integrated Multi-Level Bilingual Teaching of "Social Research Methods"

Science.gov (United States)

Zhu, Yanhan; Ye, Jian

2012-01-01

"Social Research Methods," as a methodology course, combines theories and practices closely. Based on the synergy theory, this paper tries to establish an integrated multi-level bilingual teaching mode. Starting from the transformation of teaching concepts, we should integrate interactions, experiences, and researches together and focus…

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.

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.

Problems in equilibrium theory

CERN Document Server

Aliprantis, Charalambos D

1996-01-01

In studying General Equilibrium Theory the student must master first the theory and then apply it to solve problems. At the graduate level there is no book devoted exclusively to teaching problem solving. This book teaches for the first time the basic methods of proof and problem solving in General Equilibrium Theory. The problems cover the entire spectrum of difficulty; some are routine, some require a good grasp of the material involved, and some are exceptionally challenging. The book presents complete solutions to two hundred problems. In searching for the basic required techniques, the student will find a wealth of new material incorporated into the solutions. The student is challenged to produce solutions which are different from the ones presented in the book.

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...

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.

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

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…

Capturing the Complex, Situated, and Active Nature of Teaching through Inquiry-Oriented Standards for Teaching

Science.gov (United States)

Sinnema, Claire; Meyer, Frauke; Aitken, Graeme

2017-01-01

Given widespread acceptance of the role of teaching in improving student outcomes, it is not surprising that policy makers have turned to teaching standards as a lever for educational improvement. There are, however, long-standing critiques of standards that suggest they are reductionist and promote a dualism between theory and practice. Our…

The Effects of Doctoral Teaching Development on Early-Career STEM Scholars' College Teaching Self-Efficacy

Science.gov (United States)

Connolly, Mark R.; Lee, You-Geon; Savoy, Julia N.

2018-01-01

To help prepare future faculty in science, technology, engineering, and mathematics (STEM) to teach undergraduates, more research universities are offering teaching development (TD) programs to doctoral students who aspire to academic careers. Using social cognitive career theory, we examine the effects of TD programs on early-career STEM…

Rona's Story and the Theory of Symbolic Interactionism

Science.gov (United States)

Naveh, Nissan

2010-01-01

This article presents a method for teaching the theory of symbolic interactionism in a high-school course--Introduction to Sociology. The role-playing game used as a method for teaching the theory is grounded on a philosophy of education whose principles call for meaningful and relevant learning, based on experiential activity and investigation of…

Peer teaching in medical education: twelve reasons to move from theory to practice.

Science.gov (United States)

Ten Cate, Olle; Durning, Steven

2007-09-01

To provide an estimation of how often peer teaching is applied in medical education, based on reports in the literature and to summarize reasons that support the use of this form of teaching. We surveyed the 2006 medical education literature and categorised reports of peer teaching according to educational distance between students teaching and students taught, group size, and level of formality of the teaching. Subsequently, we analysed the rationales for applying peer teaching. Most reports were published abstracts in either Medical Education's annual feature 'Really Good Stuff' or the AMEE's annual conference proceedings. We identified twelve distinct reasons to apply peer teaching, including 'alleviating faculty teaching burden', 'providing role models for junior students', 'enhancing intrinsic motivation' and 'preparing physicians for their future role as educators'. Peer teaching appears to be practiced often, but many peer teaching reports do not become full length journal articles. We conclude that specifically 'near-peer teaching' appears beneficial for student teachers and learners as well as for the organisation. The analogy of the 'journeyman', as intermediate between 'apprentice' and 'master', with both learning and teaching tasks, is a valuable but yet under-recognized source of education in the medical education continuum.

The construction of bilingual teaching of optoelectronic technology

Science.gov (United States)

Zhang, Yang; Zhao, Enming; Yang, Fan; Li, Qingbo; Zhu, Zheng; Li, Cheng; Sun, Peng

2017-08-01

This paper combines the characteristics of optoelectronic technology with that of bilingual teaching. The course pays attention to integrating theory with practice, and cultivating learners' ability. Reform and exploration have been done in the fields of teaching materials, teaching content, teaching methods, etc. The concrete content mainly includes five parts: selecting teaching materials, establishing teaching syllabus, choosing suitable teaching method, making multimedia courseware and improving the test system, which can arouse students' interest in their study and their autonomous learning ability to provide beneficial references for improving the quality of talents of optoelectronic bilingual courses.

Sociocultural Theory and its Role in the Development of Language Pedagogy

OpenAIRE

Abdul Hameed Panhwar; Sanaullah Ansari; Komal Ansari

2016-01-01

This paper reviews the literature on Vygotskian theory of Socio-cultural learning and constructivist approach to teaching and learning and attempts to relate the socio-cultural theory to constructivism. The purpose of the paper is to investigate the ways socio-cultural theory helps to develop language pedagogies. Critical analysis of the literature on the socio-cultural theory suggests that the theory has potential for forming new context-oriented language teaching-learning pedagogies which c...

Applying Distributed Learning Theory in Online Business Communication Courses.

Science.gov (United States)

Walker, Kristin

2003-01-01

Focuses on the critical use of technology in online formats that entail relatively new teaching media. Argues that distributed learning theory is valuable for teachers of online business communication courses for several reasons. Discusses the application of distributed learning theory to the teaching of business communication online. (SG)

Some Techniques for Teaching Vocabulary. ERIC Focus Reports on the Teaching of Foreign Languages, Number 27.

Science.gov (United States)

Michel, Joseph; Patin, Paul

Discussion of techniques for teaching vocabulary in language programs centers on five major areas: (1) "knowing" the word, (2) selection of vocabulary, (3) grading vocabulary for presentation, (4) teaching methods, and (5) vocabulary expansion in advanced levels. Theory of vocabulary instruction is largely supported by writings of Nelson Brooks,…

Teaching and Learning Science for Transformative, Aesthetic Experience

Science.gov (United States)

Girod, Mark; Twyman, Todd; Wojcikiewicz, Steve

2010-01-01

Drawing from the Deweyan theory of experience (1934, 1938), the goal of teaching and learning for transformative, aesthetic experience is contrasted against teaching and learning from a cognitive, rational framework. A quasi-experimental design was used to investigate teaching and learning of fifth grade science from each perspective across an…

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.

Verified compilation of Concurrent Managed Languages

Science.gov (United States)

2017-11-01

Communications Division Information Directorate This report is published in the interest of scientific and technical information exchange, and its...271, 2007. [85] Viktor Vafeiadis. Modular fine-grained concurrency verification. Technical Report UCAM-CL-TR- 726, University of Cambridge, Computer...VERIFIED COMPILATION OF CONCURRENT MANAGED LANGUAGES PURDUE UNIVERSITY NOVEMBER 2017 FINAL TECHNICAL REPORT APPROVED FOR PUBLIC RELEASE

A Theory-Based Model for Understanding Faculty Intention to Use Students Ratings to Improve Teaching in a Health Sciences Institution in Puerto Rico

Science.gov (United States)

Collazo, Andrés A.

2018-01-01

A model derived from the theory of planned behavior was empirically assessed for understanding faculty intention to use student ratings for teaching improvement. A sample of 175 professors participated in the study. The model was statistically significant and had a very large explanatory power. Instrumental attitude, affective attitude, perceived…

Teaching Sociology through Student Portfolios

Science.gov (United States)

Trepagnier, Barbara

2004-01-01

After several years of teaching Sociological Thought--an upper division course that focuses on classical, modern, and contemporary sociological theories--the author came across the idea of student portfolios. As a consequence, the course has undergone far-reaching changes. The content remains relatively intact; however, today the theory course…

Teaching and the life history of cultural transmission in Fijian villages.

Science.gov (United States)

Kline, Michelle A; Boyd, Robert; Henrich, Joseph

2013-12-01

Much existing literature in anthropology suggests that teaching is rare in non-Western societies, and that cultural transmission is mostly vertical (parent-to-offspring). However, applications of evolutionary theory to humans predict both teaching and non-vertical transmission of culturally learned skills, behaviors, and knowledge should be common cross-culturally. Here, we review this body of theory to derive predictions about when teaching and non-vertical transmission should be adaptive, and thus more likely to be observed empirically. Using three interviews conducted with rural Fijian populations, we find that parents are more likely to teach than are other kin types, high-skill and highly valued domains are more likely to be taught, and oblique transmission is associated with high-skill domains, which are learned later in life. Finally, we conclude that the apparent conflict between theory and empirical evidence is due to a mismatch of theoretical hypotheses and empirical claims across disciplines, and we reconcile theory with the existing literature in light of our results.

Conceptions and characterization : an explanation for the theory-practice gap in conceptual change theory

NARCIS (Netherlands)

Eijck, van M.W.; Roth, W.-M.

2010-01-01

For more than 2 decades now, conceptual change theory has been lauded as a powerful framework for improving science teaching and learning. This has resulted in an increasingly sophisticated theory building, yielding, among other things, a comprehensive documentation of students’ (mis-, alternative,

What Doesn't Happen in Teaching and Learning?

Science.gov (United States)

Swann, Joanna

1998-01-01

Outlines the transmission theory of teaching explaining that the theory is criticized in terms of its implied acceptance of theory-free observation, learning by inductive process, and secure knowledge. Discusses Karl Popper's alternative theories of learning and the growth of knowledge and outlines some of the implications for educational…

Learning Theory Bases of Communicative Methodology and the Notional/Functional Syllabus

OpenAIRE

Jacqueline D., Beebe

1992-01-01

This paper examines the learning theories that underlie the philosophy and practices known as communicative language teaching methodology. These theories are identified first as a reaction against the behavioristic learning theory of audiolingualism. Approaches to syllabus design based on both the "weak" version of communicative language teaching-learning to use the second language-and the "strong" version-using the second language to learn it-are examined. The application of cognitive theory...

Perceptions and preferences of medical students regarding teaching ...

African Journals Online (AJOL)

... medical students regarding teaching methods in a Medical College, Mangalore India. ... of traditional methods with other methods such as PBL, video lectures and mannequins could be an effective way of teaching theory and clinical skills.

Development of future faculty teaching skills.

Science.gov (United States)

Penson, J B

2010-01-01

Doctoral and postdoctoral students considering a career as an educator would be well served by: (1) training in effective classroom communication skills, (2) the use of existing technology in teaching, (3) developing a new course or updating an existing course, and (4) availing themselves of campus teaching resources designed enhance their teaching portfolio. Universities need to place more attention on developing the teaching skills of their doctoral and postdoctoral students. This should include teaching methods and aids, communication skills, motivation, learning theory, testing, counselling and guidance, and course design. An important dimension from a guidance stand point is the conduct of a formal peer review process for beginning faculty.

Expression of Emotions and Physiological Changes during Teaching

Science.gov (United States)

Tobin, Kenneth; King, Donna; Henderson, Senka; Bellocchi, Alberto; Ritchie, Stephen M.

2016-01-01

We investigated the expression of emotions while teaching in relation to a teacher's physiological changes. We used polyvagal theory (PVT) to frame the study of teaching in a teacher education program. Donna, a teacher-researcher, experienced high levels of stress and anxiety prior to beginning to teach and throughout the lesson we used her…

Concurrency & Asynchrony in Declarative Workflows

DEFF Research Database (Denmark)

Debois, Søren; Hildebrandt, Thomas; Slaats, Tijs

2015-01-01

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....... In this paper, we pro- pose a notion of concurrency for declarative process models, formulated in the context of Dynamic Condition Response (DCR) graphs, and exploiting the so-called “true concurrency” semantics of Labelled Asynchronous Transition Systems. We demonstrate how this semantic underpinning...

An Automation-Assisted Empirical Study on Lock Usage for Concurrent Programs

OpenAIRE

Xin Rui; Qi Zhengwei; Huang Shiqiu; Xiang Chengcheng; Zheng Yudi; Wang Yin; Guan Haibing

2013-01-01

Nowadays concurrent programs are becoming more and more important with the development of hardware and network technologies. However it is not easy for programmers to write reliable concurrent programs. Concurrency characteristics such as thread interleaving make it difficult to debug or maintain concurrent programs. Although there are lots of research work on concurrency such as multi thread testing tools concurrent program verification and data race detection all of them leave open problems...

Teaching Resiliency Theory to Substance Abuse Counselors

Science.gov (United States)

Ward, Kelly

2003-01-01

Resiliency is the ability to cope in the face of adversity. One protective factor that promotes resiliency in substance-abusing dysfunctional families is family rituals and traditions. Social workers and substance abuse counselors can teach family members how to instill resiliency in their families and themselves through rituals and traditions. To…

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 ...

Perceptions and preferences of medical students regarding teaching ...

African Journals Online (AJOL)

EB

2013-09-03

Sep 3, 2013 ... to preferences and perceptions regarding teaching methods utilized for ... a combination of traditional methods with other methods such as. PBL, video lectures and mannequins could be an effective way of teaching theory ...

The Caltech Concurrent Computation Program - Project description

Science.gov (United States)

Fox, G.; Otto, S.; Lyzenga, G.; Rogstad, D.

1985-01-01

The Caltech Concurrent Computation Program wwhich studies basic issues in computational science is described. The research builds on initial work where novel concurrent hardware, the necessary systems software to use it and twenty significant scientific implementations running on the initial 32, 64, and 128 node hypercube machines have been constructed. A major goal of the program will be to extend this work into new disciplines and more complex algorithms including general packages that decompose arbitrary problems in major application areas. New high-performance concurrent processors with up to 1024-nodes, over a gigabyte of memory and multigigaflop performance are being constructed. The implementations cover a wide range of problems in areas such as high energy and astrophysics, condensed matter, chemical reactions, plasma physics, applied mathematics, geophysics, simulation, CAD for VLSI, graphics and image processing. The products of the research program include the concurrent algorithms, hardware, systems software, and complete program implementations.

Concurrent radiotherapy and chemotherapy

International Nuclear Information System (INIS)

Fu, K.K.

1985-01-01

The principal objective of combining chemotherapy with radiotherapy (XRT) for the treatment of advanced head and neck cancer is to improve the therapeutic ratio through the enhancement of local control and reduction of distant metastases without excessively enhancing normal tissue effects. Improved tumour control can result from sole additivity of either therapy or direct interactions between drug and radiation leading to increased tumour cell kill. Chemotherapy may sensitize the cells to radiation, interfere with repair of sublethal or potentially lethal radiation damage, induce cell synchrony, and reduce tumour mass leading to reoxygenation and decreased fraction of resistant hypoxic cells. Radiation may improve drug accessibility to tumour cells and reduce tumour volume leading to increased cell proliferation and chemosensitivity. If the enhanced effects of combined therapy are purely additive, then the two modalities can be administered either sequentially or concurrently with the same results. However, if the enhanced effects result from the direct interaction between drug and radiation, it is necessary that the two modalities be administered concurrently and in close temporal proximity. This review summarizes the results of clinical studies in which chemotherapy was administered concurrently during the course of radiotherapy for patients with previously untreated advanced squamous cell carcinoma in the head and neck

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.

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.

Classroom research in religious education: The potential of grounded theory

OpenAIRE

Rothgangel, Martin; Saup, Judith

2017-01-01

Grounded theory is one of the most common qualitative research strategies in social sciences. Currently, many applications of this theory are being developed for religious education. In the article it is argued that grounded theory deserves special attention for classroom research in religious education. For this reason, the basic features (fundamental openness and concurrence of data collection and analysis; constant comparison and asking analytical questions) as well as the coding strategie...

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

Concurrence Measurement for the Two-Qubit Optical and Atomic States

Directory of Open Access Journals (Sweden)

Lan Zhou

2015-06-01

Full Text Available Concurrence provides us an effective approach to quantify entanglement, which is quite important in quantum information processing applications. In the paper, we mainly review some direct concurrence measurement protocols of the two-qubit optical or atomic system. We first introduce the concept of concurrence for a two-qubit system. Second, we explain the approaches of the concurrence measurement in both a linear and a nonlinear optical system. Third, we introduce some protocols for measuring the concurrence of the atomic entanglement system.

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…

Web-based teaching in nursing: lessons from the literature.

Science.gov (United States)

Twomey, Angela

2004-08-01

Many in nurse education have partially adopted the Internet as a pedagogical approach. This has highlighted serious contentious issues for educators. These include, pedagogical vs. technological approaches to teaching, face-to-face vs. online communication and classroom vs. online teaching. This paper attempts to reassure educators about this new Internet-based pedagogy, by applying traditional educational theories and discussions on curriculum to web-based teaching. In particular, cognitive learning theories such as constructivism and the process model of curriculum development are discussed. These provide a solid theoretical framework from which to expand the Internet-based pedagogical approach among those whose interest is the promotion of learning. The paper concludes with the implications of web-based teaching for the personal and professional development of nurse educators.

A Didactics (Didaktik) of Theory of Science in Higher Education

DEFF Research Database (Denmark)

Wiberg, Merete

A Didactics (Didaktik) of Theory of Science in Higher Education - An investigation of Student’s understanding and application of theory of science and the idea of developing a didactics of theory of science as teaching in ontological complexity The paper is a work in progress and a preparation...... not come into play as a resource for the students’ understanding and investigation of the topic they are dealing with. The idea of this research project is on the one hand to investigate how teaching in theory of science is conducted in various higher education contexts and on the other hand to discuss...... and investigation of the topic they are dealing with. The idea of this research project is on the one hand to investigate how teaching in theory of science is conducted in various higher education contexts and on the other hand to discuss the role theory of science might have in students’ striving of understanding...

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.

Perspectives on the dental school learning environment: theory X, theory Y, and situational leadership applied to dental education.

Science.gov (United States)

Connor, Joseph P; Troendle, Karen

2007-08-01

This article applies two well-known management and leadership models-Theory X and Theory Y, and Situational Leadership-to dental education. Theory X and Theory Y explain how assumptions may shape the behaviors of dental educators and lead to the development of "cop" and "coach" teaching styles. The Situational Leadership Model helps the educator to identify the teaching behaviors that are appropriate in a given situation to assist students as they move from beginner to advanced status. Together, these models provide a conceptual reference to assist in the understanding of the behaviors of both students and faculty and remind us to apply discretion in the education of our students. The implications of these models for assessing and enhancing the educational environment in dental school are discussed.

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.

Blood pressure monitoring: theory and practice. European Society of Hypertension Working Group on Blood Pressure Monitoring and Cardiovascular Variability Teaching Course Proceedings.

Science.gov (United States)

Stergiou, George S; Palatini, Paolo; Asmar, Roland; Bilo, Grzegorz; de la Sierra, Alejandro; Head, Geoff; Kario, Kazuomi; Mihailidou, Anastasia; Wang, Jiguang; Mancia, Giuseppe; O'Brien, Eoin; Parati, Gianfranco

2018-02-01

The European Society of Hypertension (ESH) Working Group on Blood Pressure (BP) Monitoring and Cardiovascular Variability organized a Teaching Course on 'Blood Pressure Monitoring: Theory and Practice' during the 2017 ESH Meeting in Milan, Italy. This course performed by 11 international BP monitoring experts covered key topics of BP monitoring, including office BP measurement, ambulatory BP monitoring, home BP monitoring, ambulatory versus home BP, white-coat and masked hypertension, cuff use, and BP variability. This article presents a summary of the proceedings of the ESH BP Monitoring Teaching Course, including essential information, practical issues, and recommendations on the clinical application of BP monitoring methods, aiming to the optimal management of patients with suspected or diagnosed hypertension.

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

Teaching Machines and Programmed Instruction; an Introduction.

Science.gov (United States)

Fry, Edward B.

Teaching machines and programed instruction represent new methods in education, but they are based on teaching principles established before the development of media technology. Today programed learning materials based on the new technology enjoy increasing popularity for several reasons: they apply sound psychological theories; the materials can…

Sociocultural Theory and its Role in the Development of Language Pedagogy

Directory of Open Access Journals (Sweden)

Abdul Hameed Panhwar

2016-12-01

Full Text Available This paper reviews the literature on Vygotskian theory of Socio-cultural learning and constructivist approach to teaching and learning and attempts to relate the socio-cultural theory to constructivism. The purpose of the paper is to investigate the ways socio-cultural theory helps to develop language pedagogies. Critical analysis of the literature on the socio-cultural theory suggests that the theory has potential for forming new context-oriented language teaching-learning pedagogies which can help teachers in maximising the effectiveness of their teaching and their student’s learning. The review further suggests that the language pedagogies and activities developed from the sociocultural theory of Vygotsky may not only improve students’ language skills, but it also has potential to develop students’ cognition. Since theory promotes more and more communication of students with each other through scaffolding, that is, the Zone of Proximal development (ZPD in Vygotsky’s language. Thus, the theory directly points towards the promotion of student-centred learning by establishing learner autonomy. Keywords: socio-cultural theory, language, constructivism, pedagogies, students

Some Consequences of Learning Theory Applied to Division of Fractions

Science.gov (United States)

Bidwell, James K.

1971-01-01

Reviews the learning theories of Robert Gagne and David Ausubel, and applies these theories to the three most common approaches to teaching division of fractions: common denominator, complex fraction, and inverse operation methods. Such analysis indicates the inverse approach should be most effective for meaningful teaching, as is verified by…

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…

Development of a teaching system for an industrial robot using stereo vision

Science.gov (United States)

Ikezawa, Kazuya; Konishi, Yasuo; Ishigaki, Hiroyuki

1997-12-01

The teaching and playback method is mainly a teaching technique for industrial robots. However, this technique takes time and effort in order to teach. In this study, a new teaching algorithm using stereo vision based on human demonstrations in front of two cameras is proposed. In the proposed teaching algorithm, a robot is controlled repetitively according to angles determined by the fuzzy sets theory until it reaches an instructed teaching point, which is relayed through cameras by an operator. The angles are recorded and used later in playback. The major advantage of this algorithm is that no calibrations are needed. This is because the fuzzy sets theory, which is able to express qualitatively the control commands to the robot, is used instead of conventional kinematic equations. Thus, a simple and easy teaching operation is realized with this teaching algorithm. Simulations and experiments have been performed on the proposed teaching system, and data from testing has confirmed the usefulness of our design.

Teaching the Perpendicular Bisector: A Kinesthetic Approach

Science.gov (United States)

Touval, Ayana

2011-01-01

Kinesthetic intelligence is one of the seven kinds of intelligence identified by Gardner's multiple intelligence theory (1983). The kinesthetic approach to teaching has numerous pedagogical advantages and can be adapted to the teaching of mathematics. This article describes a series of kinesthetic activities designed to explore the properties of…

Learning from Mistakes --- A Comprehensive Study on Real World Concurrency Bug Characteristics

International Nuclear Information System (INIS)

Shan Lu; Soyeon Park; Eunsoo Seo; Yuanyuan Zhou

2008-01-01

The reality of multi-core hardware has made concurrent programs pervasive. Unfortunately, writing correct concurrent programs is difficult. Addressing this challenge requires advances in multiple directions, including concurrency bug detection, concurrent program testing, concurrent programming model design, etc. Designing effective techniques in all these directions will significantly benefit from a deep understanding of real world concurrency bug characteristics. This paper provides the first (to the best of our knowledge) comprehensive real world concurrency bug characteristic study. Specifically, we have carefully examined concurrency bug patterns, manifestation, and fix strategies of 105 randomly selected real world concurrency bugs from 4 representative server and client opensource applications (MySQL, Apache, Mozilla and OpenOffice). Our study reveals several interesting findings and provides useful guidance for concurrency bug detection, testing, and concurrent programming language design. Some of our findings are as follows: (1) Around one third of the examined non-deadlock concurrency bugs are caused by violation to programmers order intentions, which may not be easily expressed via synchronization primitives like locks and transactional memories; (2) Around 34% of the examined non-deadlock concurrency bugs involve multiple variables, which are not well addressed by existing bug detection tools; (3) About 92% of the examined concurrency bugs can be reliably triggered by enforcing certain orders among no more than 4 memory accesses. This indicates that testing concurrent programs can target at exploring possible orders among every small groups of memory accesses, instead of among all memory accesses; (4) About 73% of the examined non-deadlock concurrency bugs were not fixed by simply adding or changing locks, and many of the fixes were not correct at the first try, indicating the difficulty of reasoning concurrent execution by programmers.

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...

Reform of experimental teaching based on quality cultivation

Science.gov (United States)

Wang, Wei; Yan, Xingwei; Liu, Wei; Yao, Tianfu; Shi, Jianhua; Lei, Bing; Hu, Haojun

2017-08-01

Experimental teaching plays an import part in quality education which devotes to cultivating students with innovative spirit, strong technological talents and practical ability. However, in the traditional experimental teaching mode, the experiments are treated as a vassal or supplementary mean of theoretical teaching, and students prefer focus on theory to practice. Therefore, the traditional experimental teaching mode is difficult to meet the requirements of quality education. To address this issue, the reform of experimental teaching is introduced in this paper taking the photoelectric detector experiment as the example. The new experimental teaching mode is designed from such aspects as experimental content, teaching method and experimental evaluation. With the purpose of cultivating students' practical ability, two different-level experimental content is designed. Not only the basic experiments used to verify the theory are set to consolidate the students' learned theoretical knowledge, but also comprehensive experiments are designed to encourage the students to apply their learned knowledge to solve practical problems. In the teaching process, heuristic teaching thought is adopt and the traditional `teacher-centered' teaching form is replaced by `student-centered' form, which aims to encourage students to design the experimental systems by their own with the teacher's guidance. In addition to depending on stimulating the students' interest of science research, experimental evaluation is necessary to urge students to complete the experiments efficiently. Multifaceted evaluation method is proposed to test the students' mastery of theoretical knowledge, practice ability, troubleshooting and problem solving skills, and innovation capability comprehensively. Practices demonstrated the satisfying effect of our experimental teaching mode.

Online Instructors: Andragogical or Pedagogical Teaching?

Science.gov (United States)

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

2011-01-01

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

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…

Autonomy-Supportive Teaching and Its Antecedents: Differences between Teachers and Teaching Assistants and the Predictive Role of Perceived Competence

Science.gov (United States)

Bennett, Marcus; Ng-Knight, Terry; Hayes, Ben

2017-01-01

Research predicated on self-determination theory (SDT) has established a positive relationship between autonomy-supportive teaching and a range of desired student outcomes. Therefore, the enhancement of autonomy-supportive teaching is a legitimate focus of efforts to improve student outcomes. In this study, we compared self-reported levels of…

A case for evaluating sensor network protocols concurrently

KAUST Repository

Gnawali, Omprakash; Guibas, Leonidas; Levis, Philip

2010-01-01

Researchers typically evaluate and compare protocols on the testbeds by running them one at a time. This methodology ignores the variation in link qualities and wireless environment across these experiments. These variations can introduce significant noise in the results. Evaluating two protocols concurrently, however, suffers from inter-protocol interactions. These interactions can perturb performance even under very light load, especially timing and timing sensitive protocols. We argue that the benefits of running protocols concurrently greatly outweigh the disadvantages. Protocols rarely run in isolation in real networks, and so considering such interactions is valuable. Although the wireless environment is still uncontrolled, concurrent evaluations make comparisons fair and more statistically sound. Through experiments on two testbeds, we make the case for evaluating and comparing low data-rate sensor network protocols by running them concurrently. Copyright 2010 ACM.

Context Aware Concurrent Execution Framework for Web Browser

DEFF Research Database (Denmark)

Saeed, Aamir; Erbad, Aiman Mahmood; Olsen, Rasmus Løvenstein

Computing hungry multimedia web applications need to efficiently utilize the device resources. HTML5 web workers is a non-sharing concurrency platform that enables multimedia web application to utilize the available multi-core hardware. HTML5 web workers are implemented by major browser vendors...... to facilitate concurrent execution in web clients and enhance the quality of ambitious web applications. The concurrent execution in web workers allows parallel processing using available cores at the expense of communication overhead and extra computation. The benefits of concurrent execution can be maximized...... by balancing load across workers/CPU cores. This work presents load-balancing algorithms between web workers using parameters such as scheduler throughput, computation priority and game entity locality. An award-winning web-based multimedia game (raptjs.com) is used to test the performance of the load balance...

Teaching the Scientific Study of International Relations to Undergraduates.

Science.gov (United States)

Bennett, D. Scott

2002-01-01

Discusses how theory and science are integrated into "Introduction to International Relations" and "International Relations Theory", two undergraduate courses at Pennsylvania State University (University Park). Highlights five issues that are used in the author's approach to teaching theory and science. (CMK)

For Whom Is a Picture Worth a Thousand Words? Extensions of a Dual-Coding Theory of Multimedia Learning.

Science.gov (United States)

Mayer, Richard E.; Sims, Valerie K.

1994-01-01

In 2 experiments, 162 high- and low-spatial ability students viewed a computer-generated animation and heard a concurrent or successive explanation. The concurrent group generated more creative solutions to transfer problems and demonstrated a contiguity effect consistent with dual-coding theory. (SLD)

Stroop proactive control and task conflict are modulated by concurrent working memory load.

Science.gov (United States)

Kalanthroff, Eyal; Avnit, Amir; Henik, Avishai; Davelaar, Eddy J; Usher, Marius

2015-06-01

Performance on the Stroop task reflects two types of conflict-informational (between the incongruent word and font color) and task (between the contextually relevant color-naming task and the irrelevant, but automatic, word-reading task). According to the dual mechanisms of control theory (DMC; Braver, 2012), variability in Stroop performance can result from variability in the deployment of a proactive task-demand control mechanism. Previous research has shown that when proactive control (PC) is diminished, both increased Stroop interference and a reversed Stroop facilitation (RF) are observed. Although the current DMC model accounts for the former effect, it does not predict the observed RF, which is considered to be behavioral evidence for task conflict in the Stroop task. Here we expanded the DMC model to account for Stroop RF. Assuming that a concurrent working memory (WM) task reduces PC, we predicted both increased interference and an RF. Nineteen participants performed a standard Stroop task combined with a concurrent n-back task, which was aimed at reducing available WM resources, and thus overloading PC. Although the results indicated common Stroop interference and facilitation in the low-load condition (zero-back), in the high-load condition (two-back), both increased Stroop interference and RF were observed, consistent with the model's prediction. These findings indicate that PC is modulated by concurrent WM load and serves as a common control mechanism for both informational and task Stroop conflicts.

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......In this short essay we respond to Jepperson and Meyer’s (2011) critique of “action theories” and methodological individualism in sociology. We highlight fundamental problems with their argument, notably their misunderstanding of methodological individualism(s) and the belief that this explanatory...... critique Jepperson and Meyer’s own (implicit but highly problematic and under-specified) theory of action....

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...... temporal ccp by developing a process calculus called ntcc. The ntcc calculus generalizes the tcc model, the latter being a temporal ccp model for deterministic and synchronouss timed reactive systems. The calculus is built upon few basic ideas but it captures several aspects of timed systems. As tcc, ntcc...... structures, robotic devises, multi-agent systems and music applications. The calculus is provided with a denotational semantics that captures the reactive computations of processes in the presence of arbitrary environments. The denotation is proven to be fully-abstract for a substantial fragment...

Second Language Theories and Their Influences on EFL in China

Science.gov (United States)

Wang, Xuesong

2009-01-01

This article begins by accounting the development of Second language theories. It describes major ESL theories ever since the 18th century to those currently adopted in ESL field. Then it proceeds to demonstrate their influences on EFL teaching in China, like nowadays an increasing awareness of non-cognitive factors in teaching foreign languages,…

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...

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.

Dynamical Systems Theory: Application to Pedagogy

Science.gov (United States)

Abraham, Jane L.

Theories of learning affect how cognition is viewed, and this subsequently leads to the style of pedagogical practice that is used in education. Traditionally, educators have relied on a variety of theories on which to base pedagogy. Behavioral learning theories influenced the teaching/learning process for over 50 years. In the 1960s, the information processing approach brought the mind back into the learning process. The current emphasis on constructivism integrates the views of Piaget, Vygotsky, and cognitive psychology. Additionally, recent scientific advances have allowed researchers to shift attention to biological processes in cognition. The problem is that these theories do not provide an integrated approach to understanding principles responsible for differences among students in cognitive development and learning ability. Dynamical systems theory offers a unifying theoretical framework to explain the wider context in which learning takes place and the processes involved in individual learning. This paper describes how principles of Dynamic Systems Theory can be applied to cognitive processes of students, the classroom community, motivation to learn, and the teaching/learning dynamic giving educational psychologists a framework for research and pedagogy.

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)

Reliability and Concurrent Validity of the International Personality ...

African Journals Online (AJOL)

Reliability and Concurrent Validity of the International Personality item Pool (IPIP) Big-five Factor Markers in Nigeria. ... Nigerian Journal of Psychiatry ... Aims: The aim of this study was to assess the internal consistency and concurrent validity ...

Discussion on Reformation of Biotechnological Pharmacy Experimental Teaching

Science.gov (United States)

Wen, Zhang; Yanjun, Li; Qiao, Zeng

This article constructs a "comprehensive-designable-innovation" multi-level experimental teaching model, through integrating related disciplines courses, updating biopharmaceutical experiment teaching content, adding designing and innovation experiment item. During the teaching, the teacher mobilizes and stimulates the students' learning interest, enthusiasm and initiative fully by adopting the opening experiment teaching mode. The experiment not only consolidates the students' theory knowledge, makes them master the basic skills of biological pharmacy experiment, but also cultivates the students' independent innovating and independent ability.

Conditions for excellence in teaching in medical education: The Frankfurt Model to ensure quality in teaching and learning

Directory of Open Access Journals (Sweden)

Giesler, Marianne

2017-10-01

Full Text Available Background: There is general consensus that the organizational and administrative aspects of academic study programs exert an important influence on teaching and learning. Despite this, no comprehensive framework currently exists to describe the conditions that affect the quality of teaching and learning in medical education. The aim of this paper is to systematically and comprehensively identify these factors to offer academic administrators and decision makers interested in improving teaching a theory-based and, to an extent, empirically founded framework on the basis of which improvements in teaching quality can be identified and implemented.Method: Primarily, the issue was addressed by combining a theory-driven deductive approach with an experience based, “best evidence” one during the course of two workshops held by the GMA Committee on Personnel and Organizational Development in Academic Teaching (POiL in Munich (2013 and Frankfurt (2014. Two models describing the conditions relevant to teaching and learning (Euler/Hahn and Rindermann were critically appraised and synthesized into a new third model. Practical examples of teaching strategies that promote or hinder learning were compiled and added to the categories of this model and, to the extent possible, supported with empirical evidence.Based on this, a checklist with recommendations for optimizing general academic conditions was formulated.Results: The covers six categories: and These categories have been supplemented by the interests, motives and abilities of the actual teachers and students in this particular setting. The categories of this model provide the structure for a checklist in which recommendations for optimizing teaching are given.Conclusions: The checklist derived from the Frankfurt Model for ensuring quality in teaching and learning can be used for quality assurance and to improve the conditions under which teaching and learning take place in medical schools.

Cultural diversity and patient teaching.

Science.gov (United States)

Price, J L; Cordell, B

1994-01-01

Cultural diversity challenges health care providers to facilitate bridging cross-cultural gaps with clients. It is through providing culturally relevant care that health care practitioners truly serve the needs of all clients in our diverse society. A theory of Cultural Care Diversity and Universality offers a framework for building linkages of clinical knowledge to cultural care. A four-step approach to providing culturally sensitive patient teaching is described: (1) health care providers should assess their own cultural beliefs and be aware of general ethnic, regional, and religious beliefs and practices in their area; (2) develop a teaching plan; (3) implement the plan; (4) evaluate the success of the teaching-learning process and make alterations based on evaluation. When providers assess clients' beliefs and practices and incorporate them into the teaching plan design, teaching becomes more relevant and clients become more successful at learning.

An Implementation of the Object-Oriented Concurrent Programming Language SINA

NARCIS (Netherlands)

Triphathi, Anand; Berge, Eric; Aksit, Mehmet

SINA is an object-oriented language for distributed and concurrent programming. The primary focus of this paper is on the object-oriented concurrent programming mechanisms of SINA and their implementation. This paper presents the SINA constructs for concurrent programming and inter-object

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.

Teaching about ‘Brain & Learning’ in high school biology classes: Effects on teachers’ knowledge and students’ theory of intelligence

Directory of Open Access Journals (Sweden)

Sanne eDekker

2015-12-01

Full Text Available This study evaluated a new teaching module about ‘Brain&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&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&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&Learning’, and for changing students’ beliefs about intelligence.

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.

Concurrent enterprise: a conceptual framework for enterprise supply-chain network activities

Science.gov (United States)

Addo-Tenkorang, Richard; Helo, Petri T.; Kantola, Jussi

2017-04-01

Supply-chain management (SCM) in manufacturing industries has evolved significantly over the years. Recently, a lot more relevant research has picked up on the development of integrated solutions. Thus, seeking a collaborative optimisation of geographical, just-in-time (JIT), quality (customer demand/satisfaction) and return-on-investment (profits), aspects of organisational management and planning through 'best practice' business-process management - concepts and application; employing system tools such as certain applications/aspects of enterprise resource planning (ERP) - SCM systems information technology (IT) enablers to enhance enterprise integrated product development/concurrent engineering principles. This article assumed three main organisation theory applications in positioning its assumptions. Thus, proposing a feasible industry-specific framework not currently included within the SCOR model's level four (4) implementation level, as well as other existing SCM integration reference models such as in the MIT process handbook's - Process Interchange Format (PIF), the TOVE project, etc. which could also be replicated in other SCs. However, the wider focus of this paper's contribution will be concentrated on a complimentary proposed framework to the SCC's SCOR reference model. Quantitative empirical closed-ended questionnaires in addition to the main data collected from a qualitative empirical real-life industrial-based pilot case study were used: To propose a conceptual concurrent enterprise framework for SCM network activities. This research adopts a design structure matrix simulation approach analysis to propose an optimal enterprise SCM-networked value-adding, customised master data-management platform/portal for efficient SCM network information exchange and an effective supply-chain (SC) network systems-design teams' structure. Furthermore, social network theory analysis will be employed in a triangulation approach with statistical correlation analysis

JOHN DEWEY’S EDUCATIONAL THEORY AND EDUCATIONAL IMPLICATIONS OF HOWARD GARDNER’S MULTIPLE INTELLIGENCES THEORY

Directory of Open Access Journals (Sweden)

Elena Achkovska Leshkovska

2016-12-01

Full Text Available Since 1983, when Howard Gardner published his theory of multiple intelligences, educators have begun to incorporate this new model into school programs. However, the idea of multimodal teaching is hardly a new concept. Many pioneers of modern education, such as: J. J. Rousseau, J.H. Pestalozzi, M. Montessory, J. Dewey, suggested educational models that oppose uniformity and predominantly verbal teaching. The aim of the research presented in this paper is to identify and compare compatible elements of educational ideas of John Dewey and Howard Gardner. The research is based on historical-comparative method and content analysis technique and is focused on exploring three key elements of intersection: curriculum, methods of teaching and learning, and teachers’ role. Regarding the curriculum, both authors prefer integrated and thematic curriculum based on real-life context. They also agree on student-centred teaching where implementation of variety of active methods of learning will give opportunity to students to express their specific identity. Teacher’s role in both concepts is to link students’ personal experiences and characteristics to the material being studied and to the school life in general. The findings imply that educational implications of Gardner’s theory can be considered as a continuation of Dewey’s progressive vision of classroom teaching and school organization.

Do Peer Tutors Help Teach ESL Students to Learn English as a Second Language More Successfully?

Science.gov (United States)

Lyttle, LeighAnne

2011-01-01

This research study tries to understand the information processing model and social learning theory in regards to teaching English as a Second Language (ESL) to Spanish speakers by using peer teaching methods. This study will examine each theory's concepts and frameworks to better comprehend what teaching methods support English language learning.…

Exercise persistence in the face of varying exercise challenges: a test of self-efficacy theory in working mothers.

Science.gov (United States)

Jung, Mary E; Brawley, Lawrence R

2011-07-01

Self-regulatory efficacy (SRE) should influence persistence towards goals. Mothers attempting to exercise while managing work and young children (N = 49, M(age) = 35.69, M(children) = 1.88) were stratified into high or low concurrent SRE groups, then randomized to read a hypothetical scenario detailing numerous or minimal exercise barrier conditions. Consistent with self-efficacy theory, when exercise barriers were numerous, mothers with higher concurrent SRE demonstrated greater persistence towards exercise goals, and perceived concurrent management of exercise with their other valued goals as more positively challenging, than mothers with lower concurrent SRE.

Teaching Teachers: The Problem with Emphasizing "Isms."

Science.gov (United States)

Ormrod, Jeanne Ellis

This paper argues that in teaching educational psychology, different experts often compartmentalize theories in substantially different ways, and there is considerable disagreement within the field regarding the dividing lines that separate various "isms." The four main "isms" (behaviorism, information processing theory, constructivism, and social…

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.…

Development and reform research of English teaching theory and practice

Institute of Scientific and Technical Information of China (English)

Jie Guo

2015-01-01

The course is the core of education, which is the basic way to achieve educational goals, an educational content and value orientation are mainly expressed and implemented through the curriculum. English courses are the core of English education, which is a concrete manifestation of the value of English education, and it is basic carrier to achieve the goal of English education. This paper analyzes the development of English teaching practice, development and reform of English teaching methods.

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.

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.

Concurrent sexual partners-A predictor of Chlamydia

DEFF Research Database (Denmark)

Jørgensen, Marianne Johansson; Olesen, Frede; Maindal, Helle Terkildsen

2013-01-01

, but the significance of this compared with other well-known predictors has only been briefly described. Aim: The aim is to examine if concurrent partners isan independent predictor for C. trachomatis infection in young Danes aged 15-29 years. Methods: Detailed sexual behavior data were collected via a web......:These preliminary results suggest that concurrent sexual partners is an important predictor for C.trachomatis infections among young Danes aged 15-29. A more concise conclusion will be presented at the Ph.D day......Background:Chlamydia trachomatis is the most common sexually transmitted bacterial infection among young Danes and the spread is highly dependent on the population’s sexual behavior. Previous studies have found concurrent partnerships to be a possible predictor for C. trachomatis...

Lessons on Stigma: Teaching about HIV/AIDS

Science.gov (United States)

Lichtenstein, Bronwen; DeCoster, Jamie

2014-01-01

Teaching about the sociology of HIV/AIDS involves teaching about the causes and effects of stigma. We describe a Sociology of HIV/AIDS course at the University of Alabama in which stigma reduction was assessed as a primary objective. The syllabus involved theory-based instruction, class visits, service learning, and student research on community…

Concurrency-Induced Transitions in Epidemic Dynamics on Temporal Networks.

Science.gov (United States)

Onaga, Tomokatsu; Gleeson, James P; Masuda, Naoki

2017-09-08

Social contact networks underlying epidemic processes in humans and animals are highly dynamic. The spreading of infections on such temporal networks can differ dramatically from spreading on static networks. We theoretically investigate the effects of concurrency, the number of neighbors that a node has at a given time point, on the epidemic threshold in the stochastic susceptible-infected-susceptible dynamics on temporal network models. We show that network dynamics can suppress epidemics (i.e., yield a higher epidemic threshold) when the node's concurrency is low, but can also enhance epidemics when the concurrency is high. We analytically determine different phases of this concurrency-induced transition, and confirm our results with numerical simulations.

Concurrency-Induced Transitions in Epidemic Dynamics on Temporal Networks

Science.gov (United States)

Onaga, Tomokatsu; Gleeson, James P.; Masuda, Naoki

2017-09-01

Social contact networks underlying epidemic processes in humans and animals are highly dynamic. The spreading of infections on such temporal networks can differ dramatically from spreading on static networks. We theoretically investigate the effects of concurrency, the number of neighbors that a node has at a given time point, on the epidemic threshold in the stochastic susceptible-infected-susceptible dynamics on temporal network models. We show that network dynamics can suppress epidemics (i.e., yield a higher epidemic threshold) when the node's concurrency is low, but can also enhance epidemics when the concurrency is high. We analytically determine different phases of this concurrency-induced transition, and confirm our results with numerical simulations.

Learning Ethics through Virtual Fieldtrips: Teaching Ethical Theories through Virtual Experiences

Science.gov (United States)

Houser, Rick; Thoma, Steve; Coppock, Amanda; Mazer, Matthew; Midkiff, Lewis; Younanian, Marisa; Young, Sarah

2011-01-01

Teaching ethical reasoning is considered an important component of the undergraduate learning experience. A recent approach to teaching using experiential learning is through virtual worlds such as Second Life. We discuss how ethics may be taught using experiential learning in the virtual world of Second Life. Participants in the class in this…

[Science of Meridians, Collaterals and Acupoints--Exploration on teaching method of meridian syndromes].

Science.gov (United States)

Wang, Yinping; Zhang, Zongquan; Wang, Wenlin; Yuan, Limin

2015-04-01

Meridian syndromes are the required basic knowledge for mastering Science of Meridians, Collaterals and Acupoints but have not brought the adequate attention on the teaching program. The writers discovered' that the content of this section occupied a decisive role for developing the students' clinical thinking ability and, stimulating their interests to learn classical TCM theories. It's necessary to enhance the importance on meridian syndromes during teaching program. The teaching program was discussed in three aspects, named workshop pattern, competitive pattern and multimedia pattern. This teaching method may improve students' interests in the study on classical TCM theories, deepen the understanding on knowledge and motivate students' learning autonomy so that the teaching quality can be improved.

Constructivism in Teaching English for Special Purposes at Tertiary School

Directory of Open Access Journals (Sweden)

Anna Y. Polenova

2017-09-01

Full Text Available The article looks at some principles of constructivism philosophy and the ways they are realized in ESP teaching at tertiary school. The purpose of this article is to describe constructivist teaching approach in enhancing students’ use of appropriate ESP learning strategies. Constructivism is a theory that emphasizes the active role of students in building understanding and making sense of the information. The constructivist teaching is learner-centered where students are actively involved in knowledge construction rather than passive listeners. Students construct knowledge by transforming, organizing, reorganizing previous knowledge through social interaction in construction of knowledge and understanding. The paper is an attempt to examine the principles of constructivist teaching and learning by providing analysis of features of constructivist theory and the organization of a constructivist classroom.

Association of HIV prevalence and concurrency of sexual ...

African Journals Online (AJOL)

Association of HIV prevalence and concurrency of sexual partnerships in South Africa's language groups: An ecological analysis. C Kenyon. Abstract. Background. There is considerable variation in HIV prevalence between different language groups in South Africa (SA). Sexual partner concurrency has been linked to the ...

Quality Teaching in a Managerial Setting: Higher Education Challenges in Australia

Directory of Open Access Journals (Sweden)

Therese Demediuk

2011-02-01

Full Text Available Australian universities face increased challenges in a global higher education marketplace. They have responded to this competitive environment by introducing greater efficiency and accountability measures. One key measure is the quality of teaching and in particular, the delivery of student-centred teaching. However, the reforms have changed the working lives of academic teachers who now have greater reporting and administrative responsibilities with less sense of collegiality in the sector. In these circumstances, it is not clear that teaching staff will share the same perceptions of quality teaching as their institutions expect. This paper examines the utility of role theory and learning organization theory as part of a project which will examine the ways in which implicit knowledge can be made explicit and shared in the organization as part of academic teachers’ roles. The paper hypothesizes that when academics share their perceptions of good teaching, universities will benefit from a coherent set of quality teaching indicators which are aligned with their organizational cultures.

Does Observed Controlling Teaching Behavior Relate to Students' Motivation in Physical Education?

Science.gov (United States)

De Meyer, Jotie; Tallir, Isabel B.; Soenens, Bart; Vansteenkiste, Maarten; Aelterman, Nathalie; Van den Berghe, Lynn; Speleers, Lise; Haerens, Leen

2014-01-01

Self-determination theory (SDT) has served as a theoretical framework for considerable research on teaching behavior and student motivation. The majority of studies have focused on need-supportive teaching behavior at the expense of need-thwarting teaching behavior (i.e., the "dark side" of teaching). The goal of the present study was to…

Participation in a Multi-Institutional Curriculum Development Project Changed Science Faculty Knowledge and Beliefs about Teaching Science

Science.gov (United States)

Donovan, Deborah A.; Borda, Emily J.; Hanley, Daniel M.; Landel, Carolyn C.

2015-01-01

Despite significant pressure to reform science teaching and learning in K12 schools, and a concurrent call to reform undergraduate courses, higher education science content courses have remained relatively static. Higher education science faculty have few opportunities to explore research on how people learn, examine state or national science…

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…

Expectancy Theory Outcomes and Student Evaluations of Teaching

Science.gov (United States)

Ernst, David

2014-01-01

As student evaluation of teaching (SET) instruments are increasingly administered online, research has found that the response rates have dropped significantly. Validity concerns have necessitated research that explores student motivation for completing SETs. This study uses Vroom's [(1964). "Work and motivation" (3rd ed.). New York, NY:…

Concurrent sexual partnerships among married Zimbabweans – implications for HIV prevention

Directory of Open Access Journals (Sweden)

Mugweni E

2015-09-01

Full Text Available Esther Mugweni,1 Stephen Pearson,2 Mayeh Omar2 1UCL Department of Infection and Population Health, University College London, London, 2The Nuffield Centre for International Health and Development, University of Leeds, Leeds, UK Background: Concurrent sexual partnerships play a key role in sustaining the HIV epidemic in Zimbabwe. Married couples are at an increased risk of contracting HIV from sexual networks produced by concurrent sexual partnerships. Addressing these partnerships is an international HIV prevention priority. Methods: Our qualitative study presents the socioeconomic factors that contribute to the occurrence of concurrent sexual partnerships among married people in Zimbabwe. We conducted 36 in-depth interviews and four focus group discussions with married men and women in Zimbabwe in 2008 to understand the organizations of concurrent sexual partnerships. Data were analyzed using framework analysis. Results: Our study indicates that relationship dissatisfaction played a key role in the engagement of concurrent sexual partnerships. Depending on the source of the dissatisfaction, there were four possible types of concurrent sexual relationships that were formed: sex worker, casual partner, regular girlfriend or informal polygyny which was referred to as “small house”. These relationships had different levels of intimacy, which had a bearing on practicing safer sex. Participants described three characteristics of hegemonic masculinity that contributed to the sources of dissatisfaction leading to concurrent sexual activity. Similarly, various aspects of emphasized femininity were described as creating opportunities for the occurrence of concurrent sexual relationships. Economic status was also listed as a factor that contributed to the occurrence of concurrent sexual partnerships. Conclusion: Marital dissatisfaction was indicated as a contributing factor to the occurrence of concurrent sexual relationships. There were several

A theory of planned behaviour-based analysis of TIMSS 2011 to determine factors influencing inquiry teaching practices in high-performing countries

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Pongsophon, Pongprapan; Herman, Benjamin C.

2017-07-01

Given the abundance of literature describing the strong relationship between inquiry-based teaching and student achievement, more should be known about the factors impacting science teachers' classroom inquiry implementation. This study utilises the theory of planned behaviour to propose and validate a causal model of inquiry-based teaching through analysing data relating to high-performing countries retrieved from the 2011 Trends in International Mathematics and Science Study assessments. Data analysis was completed through structural equation modelling using a polychoric correlation matrix for data input and diagonally weighted least squares estimation. Adequate fit of the full model to the empirical data was realised. The model demonstrates that the extent the teachers participated in academic collaborations was positively related to their occupational satisfaction, confidence in teaching inquiry, and classroom inquiry practices. Furthermore, the teachers' confidence with implementing inquiry was positively related to their classroom inquiry implementation and occupational satisfaction. However, perceived student-generated constraints demonstrated a negative relationship with the teachers' confidence with implementing inquiry and occupational satisfaction. Implications from this study include supporting teachers through promoting collaborative opportunities that facilitate inquiry-based practices and occupational satisfaction.

The Effects of Doctoral Teaching Development on Early-Career STEM Scholars' College-Teaching Self-Efficacy. WCER Working Paper No. 2015-1

Science.gov (United States)

Connolly, Mark R.; Lee, You-Geon

2015-01-01

As a result of increased national emphasis on preparing future faculty in science, technology, engineering, and mathematics (STEM) to teach undergraduates, more research universities offer teaching development (TD) programs to doctoral students who aspire to academic careers. Using social cognitive career theory, we examine the effects of these…

Microfoundations of Social Theory

DEFF Research Database (Denmark)

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

2014-01-01

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) self-selection and matching; and 4) process......In this essay we respond to Jepperson and Meyer’s [2011] critique of “action theories” and methodological individualism in sociology. We highlight fundamental problems with their argument, notably their misconception of methodological individualism(s) and the belief that this explanatory principle...... and the context of action. We concurrently critique Jepperson and Meyer’s own (implicit but highly problematic and under-specified) theory of action....

Critical Reflexive Practice in Teaching Management Communication

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Holmes, Prue; Cockburn-Wootten, Cheryl; Motion, Judith; Zorn, Theodore E.; Roper, Juliet

2005-01-01

Critical theory has been a distinguishing feature of the communication research program at the Waikato Management School, but significant reflection is required to translate the theory into meaningful classroom experiences. The need for reflection comes from two key tensions in teaching management communication: One is the tension between teaching…

Complexity Theory and CALL Curriculum in Foreign Language Learning

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Hassan Soleimani

2014-05-01

Full Text Available Complexity theory literally indicates the complexity of a system, behavior, or a process. Its connotative meaning, while, implies dynamism, openness, sensitivity to initial conditions and feedback, and adaptation properties of a system. Regarding English as a Foreign/ Second Language (EFL/ESL this theory emphasizes on the complexity of the process of teaching and learning, including all the properties of a complex system. The purpose of the current study is to discuss the role of CALL as a modern technology in simplifying the process of teaching and learning a new language while integrating into the complexity theory. Nonetheless, the findings obtained from reviewing previously conducted studies in this field confirmed the usefulness of CALL curriculum in EFL/ESL contexts. These findings can also provide pedagogical implications for employing computer as an effective teaching and learning tool.

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

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

The evaluation of student-centredness of teaching and learning: a new mixed-methods approach.

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Lemos, Ana R; Sandars, John E; Alves, Palmira; Costa, Manuel J

2014-08-14

The aim of the study was to develop and consider the usefulness of a new mixed-methods approach to evaluate the student-centredness of teaching and learning on undergraduate medical courses. An essential paradigm for the evaluation was the coherence between how teachers conceptualise their practice (espoused theories) and their actual practice (theories-in-use). The context was a module within an integrated basic sciences course in an undergraduate medical degree programme. The programme had an explicit intention of providing a student-centred curriculum. A content analysis framework based on Weimer's dimensions of student-centred teaching was used to analyze data collected from individual interviews with seven teachers to identify espoused theories and 34h of classroom observations and one student focus group to identify theories-in-use. The interviewees were identified by purposeful sampling. The findings from the three methods were triangulated to evaluate the student-centredness of teaching and learning on the course. Different, but complementary, perspectives of the student-centredness of teaching and learning were identified by each method. The triangulation of the findings revealed coherence between the teachers' espoused theories and theories-in-use. A mixed-methods approach that combined classroom observations with interviews from a purposeful sample of teachers and students offered a useful evaluation of the extent of student-centredness of teaching and learning of this basic science course. Our case study suggests that this new approach is applicable to other courses in medical education.

Affordance Theory and Multiple Language Learning and Teaching

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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,…

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

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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.

Data-centric concurrency control on the java programming language

OpenAIRE

Parreira, Daniel Luis Landeiroto

2013-01-01

Dissertação para obtenção do Grau de Mestre em Engenharia Informática The multi-core paradigm has propelled shared-memory concurrent programming to an important role in software development. Its use is however limited by the constructs that provide a layer of abstraction for synchronizing access to shared resources. Reasoning with these constructs is not trivial due to their concurrent nature. Data-races and deadlocks occur in concurrent programs, encumbering the programmer and furth...

Cockpit task management: A preliminary, normative theory

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Funk, Ken

1991-01-01

Cockpit task management (CTM) involves the initiation, monitoring, prioritizing, and allocation of resources to concurrent tasks as well as termination of multiple concurrent tasks. As aircrews have more tasks to attend to due to reduced crew sizes and the increased complexity of aircraft and the air transportation system, CTM will become a more critical factor in aviation safety. It is clear that many aviation accidents and incidents can be satisfactorily explained in terms of CTM errors, and it is likely that more accidents induced by poor CTM practice will occur in the future unless the issue is properly addressed. The first step in understanding and facilitating CTM behavior was the development of a preliminary, normative theory of CTM which identifies several important CTM functions. From this theory, some requirements for pilot-vehicle interfaces were developed which are believed to facilitate CTM. A prototype PVI was developed which improves CTM performance and currently, a research program is under way that is aimed at developing a better understanding of CTM and facilitating CTM performance through better equipment and procedures.

Chemistry in Teaching The Moral of the Phlogiston Theory

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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.

Concurrent chemoradiotherapy for advanced esophageal cancer

International Nuclear Information System (INIS)

Shimizu, Wakako; Ogino, Takashi; Ishikura, Satoshi; Kawashima, Mitsuhiko; Ikeda, Hiroshi

1997-01-01

To investigate factors influencing response and survival for patients with squamous cell cancer of the esophagus. Forty-nine patients with squamous cell cancer of the esophagus, classified by guidelines for the clinical and pathologic studies on carcinoma of the esophagus published by the Japanese Society for Esophageal Disease, were treated by concurrent chemoradiotherapy using chemotherapy consisting of cisplatin and 5-fluorouracil with definitive irradiation of 60 Gy concurrently. Endoscopic findings and biopsy were used for evaluating the response. Nurse charts recording patient's feeding status were adopted to estimate severity of dysphagia. Complete response (CR) rate was 69.4%, median survival time (MST) was 12.3 months, and median local failure-free survival time 7.3 months. Patients in early stage (= 32.4 months, 20.4 months, 20.4 months, 15.7 months, respectively). Patients in A3 stage were often suffered from severe dysphagia both before and after treatment (81.5%, 70.4%), respectively. Concurrent chemoradiotherapy was effective treatment for esophageal cancer. Degree of dysphagia was considered to be a good prognosticator of patients' survival. (author)

Teaching numerical methods with IPython notebooks and inquiry-based learning

KAUST Repository

Ketcheson, David I.

2014-01-01

A course in numerical methods should teach both the mathematical theory of numerical analysis and the craft of implementing numerical algorithms. The IPython notebook provides a single medium in which mathematics, explanations, executable code, and visualizations can be combined, and with which the student can interact in order to learn both the theory and the craft of numerical methods. The use of notebooks also lends itself naturally to inquiry-based learning methods. I discuss the motivation and practice of teaching a course based on the use of IPython notebooks and inquiry-based learning, including some specific practical aspects. The discussion is based on my experience teaching a Masters-level course in numerical analysis at King Abdullah University of Science and Technology (KAUST), but is intended to be useful for those who teach at other levels or in industry.

THE RELATIONSHIP BETWEEN TEACHING STYLES AND MOTIVATION TO TEACH AMONG PHYSICAL EDUCATION TEACHERS

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Vello Hein

2012-03-01

Full Text Available This study aims to investigate how teachers' motivation to teach is related to different teaching styles. A hundred and seventy six physical education teachers from five European countries participated in the study. Teachers' motivation was measured using an instrument developed by Roth et al., 2007 based on the Self-Determination Theory (Deci and Ryan, 1985 which was tested for suitability for use with physical education teachers. The use of teaching styles was assessed through teachers' self-reported data according to the description of teaching styles presented by Curtner-Smith et al., 2001. The revised confirmatory factor model of the teachers' motivation instrument, with three factors, met the criteria for satisfactory fit indices. The results showed that teachers were more intrinsically motivated to teach than externally. Cross-cultural comparison indicated that the Spanish teachers were more intrinsically motivated whilst Lithuanian teachers were more externally motivated than teachers from the other four countries. Teachers from all five countries reported a more frequent use of reproductive styles than productive styles. The results of the present study confirmed the hypotheses that teachers' autonomous motivation is related to the student-centered or productive teaching styles whilst non-autonomously motivated teachers adopt more teacher-centered or reproductive teaching styles. Intrinsic and introjected motivation was significantly higher among teachers who more frequently employed productive teaching styles than teachers who used them less frequently. Intrinsically motivated teachers using more productive teaching styles can contribute more to the promotion physical activity among students

Psychotic experiences and hyper-theory-of-mind in preadolescence

DEFF Research Database (Denmark)

Clemmensen, L; van Os, J; Drukker, M

2016-01-01

BACKGROUND: Knowledge on the risk mechanisms of psychotic experiences (PE) is still limited. The aim of this population-based study was to explore developmental markers of PE with a particular focus on the specificity of hyper-theory-of-mind (HyperToM) as correlate of PE as opposed to correlate...... psychiatric liability; parental mental illness during early child development; change in family composition; low family income; regulatory problems in infancy; onset of puberty; bullying; concurrent mental disorder; and HyperToM. When estimating the adjusted effects, only low family income, concurrent mental...... disorder, bullying and HyperToM remained significantly associated with PE. Further analyses of the specificity of these correlates with regard to outcome revealed that HyperToM was the only variable specifically associated with PE without concurrent mental disorder. Finally, HyperToM did not share any...

39 CFR 273.7 - Concurrence of Attorney General.

Science.gov (United States)

2010-07-01

... 39 Postal Service 1 2010-07-01 2010-07-01 false Concurrence of Attorney General. 273.7 Section 273... PROGRAM FRAUD CIVIL REMEDIES ACT § 273.7 Concurrence of Attorney General. (a) The Attorney General is... the Attorney General or his designee approves such action in a written statement which specifies: (1...

[Application of PBL method and LBL method in the teaching of Acupuncutre and Moxibustion].

Science.gov (United States)

Li, Jing; Lu, Jin; Ruan, Zhizhong

2015-08-01

In order to improve teaching lever and explore teaching approach, the feasibility study on the combination of the problembased learning method CPBL) and the lecture-based learning method (LBL) was conducted in the teaching of Acupuncture and Moxibustion. The 2010 undergraduates in the major of clinical integrated Chinese and western medicine of five years were randomized into a PBL and LBL group and a LEL group. In the first semester, according to the basic teaching requirement, LBL was used to accomplish the teaching of basic theory. In the internship teaching section, the different teaching method was applied. In the PBL and LEL group, PEL was used, and in the LBL group, LBL was given. At the end of semester, the examination results of the theory learning and medical cases learning were evaluated. The questionnaire was summarized in the teachers and students. The final examination result of theory learning was not different significantly between the two groups (P >0. 05), but the result of medical cases learning in the PEL and LEL group was better than that in LEL group (84. 47±10. 72 vs 76. 00±9. 97, Pmethod was higher than that of LEL method (86. 27±8. 36 vs 56. 00±14. 59, Pmethod of PBL and LEL is feasible in teaching of Acupuncture and Moxibustion and the teaching outcome is superior to the simple LBL, which provides the new approach to the teaching reform.

MLIP: A Concurrent Approach for Clipping Indexing

OpenAIRE

Majoju Ravinder; R.Vijay Prakash

2011-01-01

Multidimensional databases are beginning to be used in a wide range of applications. To meet this fast-growing demand, the R-tree family is being applied to support fast access to multidimensional data, for which the R+-tree exhibits outstanding search performance. In order to support efficient concurrent access in multi-user environments, concurrency control mechanisms for multidimensional indexing have been proposed. However, these mechanisms cannot be directly applied to the R+-tree becaus...

Introducing a Symbolic Interactionist Approach on Teaching Mathematics: The Case of Revoicing as an Interactional Strategy in the Teaching of Probability

Science.gov (United States)

Eckert, Andreas; Nilsson, Per

2017-01-01

This study examines an interactional view on teaching mathematics, whereby meaning is co-produced with the students through a process of negotiation. Further, teaching is viewed from a symbolic interactionism perspective, allowing the analysis to focus on the teacher's role in the negotiation of meaning. Using methods inspired by grounded theory,…

MOTIVATION INTERNALIZATION AND SIMPLEX STRUCTURE IN SELF-DETERMINATION THEORY.

Science.gov (United States)

Ünlü, Ali; Dettweiler, Ulrich

2015-12-01

Self-determination theory, as proposed by Deci and Ryan, postulated different types of motivation regulation. As to the introjected and identified regulation of extrinsic motivation, their internalizations were described as "somewhat external" and "somewhat internal" and remained undetermined in the theory. This paper introduces a constrained regression analysis that allows these vaguely expressed motivations to be estimated in an "optimal" manner, in any given empirical context. The approach was even generalized and applied for simplex structure analysis in self-determination theory. The technique was exemplified with an empirical study comparing science teaching in a classical school class versus an expeditionary outdoor program. Based on a sample of 84 German pupils (43 girls, 41 boys, 10 to 12 years old), data were collected using the German version of the Academic Self-Regulation Questionnaire. The science-teaching format was seen to not influence the pupils' internalization of identified regulation. The internalization of introjected regulation differed and shifted more toward the external pole in the outdoor teaching format. The quantification approach supported the simplex structure of self-determination theory, whereas correlations may disconfirm the simplex structure.

CONCURRENT VALIDITY OF THE STUDENT TEACHER PROFESSIONAL IDENTITY SCALE

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Predrag Živković

2018-04-01

Full Text Available The main purpose of study was to examine concurrent validity of the Student Teachers Professional Identity Scale–STPIS (Fisherman and Abbot, 1998 that was for the first time used in Serbia. Indicators of concurrent validity was established by correlation with student teacher self-reported well-being, self-esteem, burnout stress and resilience. Based on the results we can conclude that the STPIS meets the criterion of concurrent validity. The implications of these results are important for researchers and decisions makers in teacher education

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

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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

Searching for coherence in language teaching: the issue of teaching competencies

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Carlos Rico Troncoso

2011-04-01

Full Text Available This document is an attempt to show some theoretical issues teachers should take into account when adopting the commitment of teaching languages. Many things haven been said about teaching languages, but there has not been any systematic reflection about teaching a foreign language in our context. Our foreign language history has shown that Colombian teachers implement many things in their classrooms without realizing the impact of those implementations in the theoretical and practical field. Nowadays, some changes have been given to the New ICFES State Examination, and The Ministry of Education (MEN has proposed in the curricula orientations the language competence education. Due to these new demands, it is necessary to revise the way how a foreign language is taught in our educational context. To this respect, the present paper will mention some of the most important aspects teachers should reflect upon when dealing with language teaching. The first thing to do is to define the approach or the method to be used (the nature of language and of language learning second, it is necessary to define the design to be implemented according to the theory proposed. The design will deal with the teaching objectives, the type of syllabus adopted (content choice and organization, the types of learning and teaching activities, the learner and teachers roles, and the role of instructional materials.

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.

Short-term Mobility and Increased Partnership Concurrency among Men in Zimbabwe.

Directory of Open Access Journals (Sweden)

Susan Cassels

Full Text Available Migration has long been understood as an underlying factor for HIV transmission, and sexual partner concurrency has been increasingly studied as an important component of HIV transmission dynamics. However, less work has examined the role of short-term mobility in sexual partner concurrency using a network approach. Short-term mobility may be a risk for HIV for the migrant's partner as well either through the partner's risk behaviors while the migrant is away, such as the partner having additional partners, or via exposure to the return migrant.Using data from the 2010-11 Zimbabwe Demographic and Health Survey, weighted generalized linear regression models were used to investigate the associations between short-term mobility and partnership concurrency at the individual and partnership levels.At the individual level, we find strong evidence of an association between short-term mobility and concurrency. Men who traveled were more likely to have concurrent partnerships compared to men who did not travel and the relationship was non-linear: each trip was associated with a 2% higher probability of concurrency, with a diminishing risk at 60 trips (p<0.001. At the partnership level, short-term mobility by the male only or both partners was associated with male concurrency. Couples in which the female only traveled exhibited less male concurrency.Short-term mobility has the ability to impact population-level transmission dynamics by facilitating partnership concurrency and thus onward HIV transmission. Short-term migrants may be an important population to target for HIV testing, treatment, or social and behavioral interventions to prevent the spread of HIV.

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

2018-05-01

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.

Concurrent negotiation and coordination for grid resource coallocation.

Science.gov (United States)

Sim, Kwang Mong; Shi, Benyun

2010-06-01

Bolstering resource coallocation is essential for realizing the Grid vision, because computationally intensive applications often require multiple computing resources from different administrative domains. Given that resource providers and consumers may have different requirements, successfully obtaining commitments through concurrent negotiations with multiple resource providers to simultaneously access several resources is a very challenging task for consumers. The impetus of this paper is that it is one of the earliest works that consider a concurrent negotiation mechanism for Grid resource coallocation. The concurrent negotiation mechanism is designed for 1) managing (de)commitment of contracts through one-to-many negotiations and 2) coordination of multiple concurrent one-to-many negotiations between a consumer and multiple resource providers. The novel contributions of this paper are devising 1) a utility-oriented coordination (UOC) strategy, 2) three classes of commitment management strategies (CMSs) for concurrent negotiation, and 3) the negotiation protocols of consumers and providers. Implementing these ideas in a testbed, three series of experiments were carried out in a variety of settings to compare the following: 1) the CMSs in this paper with the work of others in a single one-to-many negotiation environment for one resource where decommitment is allowed for both provider and consumer agents; 2) the performance of the three classes of CMSs in different resource market types; and 3) the UOC strategy with the work of others [e.g., the patient coordination strategy (PCS )] for coordinating multiple concurrent negotiations. Empirical results show the following: 1) the UOC strategy achieved higher utility, faster negotiation speed, and higher success rates than PCS for different resource market types; and 2) the CMS in this paper achieved higher final utility than the CMS in other works. Additionally, the properties of the three classes of CMSs in

Teaching social justice using a pedagogy of engagement.

Science.gov (United States)

Belknap, Ruth Ann

2008-01-01

Teaching an undergraduate level diversity course with a health focus requires specific teaching methods. A pedagogy of engagement provides an effective strategy for exploring issues of race, class, gender, and structural inequalities that underlie health disparities. Engagement learning enhances understanding of theories of oppression and liberation presented in the course and highlights social justice issues.

Simplifying Central Place Theory Using GIS and GPS

Science.gov (United States)

Theo, Lisa

2011-01-01

A constant struggle for teachers at all levels is finding ways to successfully teach students complex theories and concepts. Student comprehension is often enhanced by applying these theories and concepts to real world situations. This project demonstrates central place theory by examining highway billboard signs along major Wisconsin highways. In…

Avoiding evasion: medical ethics education and emotion theory.

Science.gov (United States)

Leget, C

2004-10-01

Beginning with an exemplary case study, this paper diagnoses and analyses some important strategies of evasion and factors of hindrance that are met in the teaching of medical ethics to undergraduate medical students. Some of these inhibitions are inherent to ethical theories; others are connected with the nature of medicine or cultural trends. It is argued that in order to avoid an attitude of evasion in medical ethics teaching, a philosophical theory of emotions is needed that is able to clarify on a conceptual level the ethical importance of emotions. An approach is proposed with the help of the emotion theory Martha Nussbaum works out in her book Upheavals of thought. The paper ends with some practical recommendations.

The Concept of Nondeterminism: Its Development and Implications for Teaching

Science.gov (United States)

Armoni, Michal; Ben-Ari, Mordechai

2009-01-01

Nondeterminism is a fundamental concept in computer science that appears in various contexts such as automata theory, algorithms and concurrent computation. We present a taxonomy of the different ways that nondeterminism can be defined and used; the categories of the taxonomy are domain, nature, implementation, consistency, execution and…

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.

Motor-cognitive dual-task performance: effects of a concurrent motor task on distinct components of visual processing capacity

OpenAIRE

Künstler, E. C. S.; Finke, K.; Günther, A.; Klingner, C.; Witte, O.; Bublak, P.

2017-01-01

Dual tasking, or the simultaneous execution of two continuous tasks, is frequently associated with a performance decline that can be explained within a capacity sharing framework. In this study, we assessed the effects of a concurrent motor task on the efficiency of visual information uptake based on the ‘theory of visual attention’ (TVA). TVA provides parameter estimates reflecting distinct components of visual processing capacity: perceptual threshold, visual processing speed, and visual sh...

A Concurrent Distributed System for Aircraft Tactical Decision Generation

Science.gov (United States)

McManus, John W.

1990-01-01

A research program investigating the use of artificial intelligence (AI) techniques to aid in the development of a Tactical Decision Generator (TDG) for Within Visual Range (WVR) air combat engagements is discussed. The application of AI programming and problem solving methods in the development and implementation of a concurrent version of the Computerized Logic For Air-to-Air Warfare Simulations (CLAWS) program, a second generation TDG, is presented. Concurrent computing environments and programming approaches are discussed and the design and performance of a prototype concurrent TDG system are presented.

Implementing Mathematics Teaching That Promotes Students' Understanding through Theory-Driven Lesson Study

Science.gov (United States)

Huang, Rongjin; Gong, Zikun; Han, Xue

2016-01-01

Lesson study (LS) has been practiced in China as an effective way to advance teachers' professional development for decades. This study explores how LS improves teaching that promotes students' understanding. A LS group including didacticians (practice-based teaching research specialist and University-based mathematics educators) and mathematics…

Plant management in concurrent engineering

International Nuclear Information System (INIS)

Haubensack, D.; Malvache, P.; Valleix, P.

1997-01-01

The ImagIn project consist in a method and a set of computer tools apt to bring perceptible and assessable improvements in the operational safety of a nuclear plant. Its aim is to design an information system that would maintain a highly detailed computerised representation of a nuclear plant, in its initial state and throughout its in-service life. It is not a tool to drive or help driving the nuclear plant, but a tool that manages concurrent operations that modify the plant configuration in a very general way (maintenance for example). The configuration of the plant, as well as rules and constraints about it, are described in a object-oriented, knowledge database, which is built using a generic ImagIn meta-model based on the semantical network theory. An inference engine works on this database and is connected to reality through interfaces to operators and captors on the installation; it verifies constantly in real-time the consistency of the database according to its inner rules, and reports eventual problems to concerned operators. A special effort is made on interfaces to provide natural and intuitive tools (using virtual reality, natural language, voice recognition and synthesis). A laboratory application on a fictive but realistic installation already exist and is used to simulate various test and scenari. A real application is being constructed on SILOE, an experimental reactor of the CEA. (authors)

Embedded Prompting May Function as Embedded Punishment: Detection of Unexpected Behavioral Processes within a Typical Preschool Teaching Strategy

Science.gov (United States)

Heal, Nicole A.; Hanley, Gregory P.

2011-01-01

This study describes an unexpected behavioral process that influenced behavior during the teaching of concepts to a 4-year-old girl. The efficacy of and preference for three strategies that varied in teacher directedness were assessed in a multielement design and concurrent-chains arrangement, respectively. The strategy that involved the most…

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

Concurrent Engineering Approaches for Sustainable Product Development in a Multi-Disciplinary Environment : Proceedings of the 19th ISPE International Conference on Concurrent Engineering

CERN Document Server

Rock, Georg; Bil, Cees

2013-01-01

The CE Conference series is organized annually by the International Society for Productivity Enhancement (ISPE) and constitutes an important forum for international scientific exchange on concurrent and collaborative enterprise engineering. These international conferences attract a significant number of researchers, industrialists and students, as well as government representatives, who are interested in the recent advances in concurrent engineering research and applications. Concurrent Engineering Approaches for Sustainable Product Development in a Multi-Disciplinary Environment: Proceedings of the 19th ISPE International Conference on Concurrent Engineering contains papers accepted, peer reviewed and presented at the annual conference held  at the University of Applied Sciences in Trier, Germany, from 3rd-7th of September 2012. This covers a wide range of cutting-edge topics including: •Systems Engineering and Innovation •Design for Sustainability •Knowledge Engineering and Management •Managing pro...

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...... of all evaluation activities throughout the whole project. The project produced seven different design artifacts that were evaluated. The utility and theoretical outcomes of the evaluation activities clearly influenced design decisions regarding newspaper design, user value and business model design...... 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...

A Filosofia e seu ensino a partir de uma perspectiva da teoria crítica Philosophy and its teaching from a critical theory perspective

Directory of Open Access Journals (Sweden)

Gelson João Tesser

2012-12-01

Full Text Available Este artigo analisa dois pressupostos teóricos considerados centrais da prática do ensinar e aprender Filosofia: o agir comunicativo em Habermas e o pensar como forma de resistência em Adorno. A Filosofia e seu ensino em Habermas são desenvolvidos a partir da teoria do agir comunicativo, proporcionando-nos uma base teórica de reflexão, de uma educação racional e crítica. Na perspectiva adorniana, a função social do ensino está intrinsecamente ligada à crítica da sociedade burguesa e, por conseguinte, com a indústria cultural. Adorno procura mostrar que a educação formal tem um forte poder de resistência em relação ao rumo caótico do processo civilizatório. Aproximar esse sentido adorniano de resistência à prática de ensinar Filosofia é o intento proposto aqui. Ensinar Filosofia significa não aceitar as imposições políticas, institucionais e sociais como sendo naturais. A tarefa da Teoria Crítica - da Filosofia como ensino -, tem uma dimensão que remete à busca do exercício da autonomia do sujeito e de sua emancipação social.This paper analyzes two central theoretical assumptions regarded in the practice of teaching and learning philosophy: communicative action in Habermas and thinking as a way of resistance in Adorno. Philosophy and its teaching are developed from Habermas's theory of communicative action which provides us with a theoretical basis for reflection and critical education. In the Adornian perspective, the social function of education is intrinsically linked to the critique of the bourgeois society and, therefore, the cultural industry. Adorno seeks to show that formal education has a strong power of resistance against the chaotic path of civilization. Bringing this Adornian sense of resistance to the practice of Philosophy teaching is the purpose proposed here. Teaching Philosophy does not consist of accepting the political, institutional and social enforcements as natural. The task of Critical

The Art and Science of Learning, Teaching, and Delivering Feedback in Psychosomatic Medicine.

Science.gov (United States)

Lokko, Hermioni N; Gatchel, Jennifer R; Becker, Madeleine A; Stern, Theodore A

2016-01-01

The teaching and learning of psychosomatic medicine has evolved with the better understanding of effective teaching methods and feedback delivery in medicine and psychiatry. We sought to review the variety of teaching methods used in psychosomatic medicine, to present principles of adult learning (and how these theories can be applied to students of psychosomatic medicine), and to discuss the role of effective feedback delivery in the process of teaching and learning psychosomatic medicine. In addition to drawing on the clinical and teaching experiences of the authors of the paper, we reviewed the literature on teaching methods, adult learning theories, and effective feedback delivery methods in medicine to draw parallels for psychosomatic medicine education. We provide a review of teaching methods that have been employed to teach psychosomatic medicine over the past few decades. We outline examples of educational methods using the affective, behavioral, and cognitive domains. We provide examples of learning styles together with the principles of adult learning theory and how they can be applied to psychosomatic medicine learners. We discuss barriers to feedback delivery and offer suggestions as to how to give feedback to trainees on a psychosomatic medicine service. The art of teaching psychosomatic medicine is dynamic and will continue to evolve with advances in the field. Psychosomatic medicine educators must familiarize themselves with learning domains, learning styles, and principles of adult learning in order to be impactful. Effective feedback delivery methods are critical to fostering a robust learning environment for psychosomatic medicine. Copyright © 2016 The Academy of Psychosomatic Medicine. Published by Elsevier Inc. All rights reserved.

[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.

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.

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

Science.gov (United States)

2015-01-01

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. PMID:25855386

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.

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…

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.

Pre-service elementary science teaching self-efficacy and teaching practices: A mixed-methods, dual-phase, embedded case study

Science.gov (United States)

Sangueza, Cheryl Ramirez

This mixed-method, dual-phase, embedded-case study employed the Social Cognitive Theory and the construct of self-efficacy to examine the contributors to science teaching self-efficacy and science teaching practices across different levels of efficacy in six pre-service elementary teachers during their science methods course and student teaching experiences. Data sources included the Science Teaching Efficacy Belief Instrument (STEBI-B) for pre-service teachers, questionnaires, journals, reflections, student teaching lesson observations, and lesson debriefing notes. Results from the STEBI-B show that all participants measured an increase in efficacy throughout the study. The ANOVA analysis of the STEBI-B revealed a statistically significant increase in level of efficacy during methods course, student teaching, and from the beginning of the study to the end. Of interest in this study was the examination of the participants' science teaching practices across different levels of efficacy. Results of this analysis revealed how the pre-service elementary teachers in this study contextualized their experiences in learning to teach science and its influences on their science teaching practices. Key implications involves the value in exploring how pre-service teachers interpret their learning to teach experiences and how their interpretations influence the development of their science teaching practices.

Service-Oriented Synthesis of Distributed and Concurrent Protocol Specifications

Directory of Open Access Journals (Sweden)

Jehad Al Dallal

2008-01-01

Full Text Available Several methods have been proposed for synthesizing computer communication protocol specifications from service specifications. Some protocol synthesis methods based on the finite state machine (FSM model assume that primitives in the service specifications cannot be executed simultaneously. Others either handle only controlled primitive concurrency or have tight restrictions on the applicable FSM topologies. As a result, these synthesis methods are not applicable to an interesting variety of inherently concurrent applications, such as the Internet and mobile communication systems. This paper proposes a concurrent-based protocol synthesis method that eliminates the restrictions imposed by the earlier methods. The proposed method uses a synthesis method to obtain a sequential protocol specification (P-SPEC from a given service specification (S-SPEC. The resulting P-SPEC is then remodeled to consider the concurrency behavior specified in the S-SPEC, while guaranteeing that P-SPEC provides the specified service.

Prototyping of concurrent control systems implemented in FPGA devices

CERN Document Server

Wiśniewski, Remigiusz

2017-01-01

This book focuses on prototyping aspects of concurrent control systems and their further implementation and partial reconfiguration in programmable devices. Further, it lays out a full prototyping flow for concurrent control systems. Based on a given primary specification, a system is described with an interpreted Petri net, which naturally reflects the concurrent and sequential relationships of the design. The book shows that, apart from the traditional option of static configuration of the entire system, the latest programmable devices (especially FPGAs) offer far more sophistication. Partial reconfiguration allows selected parts of the system to be replaced without having to reprogram the entire structure of the device. Approaches to dynamic and static partial reconfiguration of concurrent control systems are presented and described in detail.< The theoretical work is illustrated by examples drawn from various applications, with a milling machine and a traffic-light controller highlighted as representat...

Teaching the Theory of Real Lenses.

Science.gov (United States)

Walther, A.

1996-01-01

Presents an approach to the study of real lenses that would not contradict Fermat's principle. Shows how the rudiments of the correct theory can be incorporated into courses to provide students a clearer notion of what they can expect in laboratory situations. (DDR)

Operation Valuation: Teaching Pricing Concepts in an Experiential Environment

Science.gov (United States)

Mills, Adam J.; Treen, Emily

2016-01-01

Although marketing education has seen a dramatic shift toward hands-on, experiential learning in recent years, the teaching of pricing has fallen behind complementary elements of the marketing mix in pedagogical execution. Although the teaching of pricing has shifted focus from economic-based models to value-based pricing in theory, available…

Integration of Histology Lectures and Practical Teaching in China

Science.gov (United States)

Lu, Xiaoye; Cheng, Xin; Li, Ke; Lee, Kenneth Ka Ho; Yang, Xuesong

2016-01-01

Objectives: Human histology is a discipline concerning the study of microscopic structures of human tissues and organs--with the aid of light or electron microscopes. Traditional teaching of histology is composed of two separated components, theory and practice. The main disadvantage with traditional histology teaching is the detachment of theory…

Concurrent sourcing as a mechanism for safeguarding specific investments from opportunism

DEFF Research Database (Denmark)

Mols, Niels Peter

This paper identifies when concurrent sourcing is an effective safeguard. Concurrent sourcing shortens the period that a buyer needs in order to internalize production and thus, it shortens the period in which an external supplier is able to hold-up a buyer. Concurrent sourcing also allows...... for short run expansion of production and reduces costs of lost customers. However, when complementarities and diseconomies of scale make concurrent sourcing an efficient choice for a buyer, the same complementarities and diseconomies of scale also weaken the threat that the internal production unit may...

Uncanny spaces for higher education: teaching and learning in virtual worlds

Directory of Open Access Journals (Sweden)

Siân Bayne

2008-12-01

Full Text Available This paper brings together the theory of the uncanny as it emerges in cultural theory, with an understanding of the uncanniness and troublesomeness seen to be inherent in certain understandings of teaching and learning in higher education. Drawing on research into students' experiences of learning in virtual worlds, it explores the sense in which teaching in such spaces materialises and extends the positive aspects of uncertainty, strangeness, disquietude and troublesomeness in online higher education.

Engineering Bereitschaft as an enabler for Concurrent Engineering

DEFF Research Database (Denmark)

Christiansen, Kåre; Vesterager, Johan

1999-01-01

Industrial companies observe a general trend towards more customised products and shorter product life cycles. Furthermore, the market demands shorter lead-time and high-quality products at a competitive price. Concurrent Engineering address these challenges. Product modelling is a key aspect...... of the Concurrent Engineering literature. One problem with the product modelling literature is that it tends to assume that product development is revolutionary. Very often product development is evolutionary and it means that product modelling should have a major emphasis on reuse. In this paper it is suggested...... that industrial companies should develop an engineering development Bereitschaft (preparatory engineering knowledge) as an approach to Concurrent Engineering and product modelling. To develop such an engineering development Bereitschaft, a company must develop company generic product models.This paper...

Developing a Teacher Evaluation Instrument to Provide Formative Feedback Using Student Ratings of Teaching Acts

Science.gov (United States)

van der Lans, Rikkert M.; van de Grift, Wim J. C. M.; van Veen, Klaas

2015-01-01

This study reports on the development of a teacher evaluation instrument, based on students' observations, which exhibits cumulative ordering in terms of the complexity of teaching acts. The study integrates theory on teacher development with theory on teacher effectiveness and applies a cross-validation procedure to verify whether teaching acts…

Self-Efficacy and Postpartum Depression Teaching Behaviors of Hospital-Based Perinatal Nurses

OpenAIRE

Logsdon, M. Cynthia; Foltz, Melissa Pinto; Scheetz, James; Myers, John A.

2010-01-01

Based upon the Self-Efficacy Theory, this study examined the relationship between self-efficacy, self-efficacy-related variables, and postpartum depression teaching behaviors of hospital-based perinatal nurses. Findings revealed that teaching new mothers about postpartum depression is related to a perinatal nurse's self-efficacy in postpartum-depression teaching, self-esteem, and the following self-efficacy-related variables: social persuasion (supervisor's expectations for teaching); mastery...

Barista: A Framework for Concurrent Speech Processing by USC-SAIL

OpenAIRE

Can, Doğan; Gibson, James; Vaz, Colin; Georgiou, Panayiotis G.; Narayanan, Shrikanth S.

2014-01-01

We present Barista, an open-source framework for concurrent speech processing based on the Kaldi speech recognition toolkit and the libcppa actor library. With Barista, we aim to provide an easy-to-use, extensible framework for constructing highly customizable concurrent (and/or distributed) networks for a variety of speech processing tasks. Each Barista network specifies a flow of data between simple actors, concurrent entities communicating by message passing, modeled after Kaldi tools. Lev...

Modelling and simulating decision processes of linked lives: An approach based on concurrent processes and stochastic race.

Science.gov (United States)

Warnke, Tom; Reinhardt, Oliver; Klabunde, Anna; Willekens, Frans; Uhrmacher, Adelinde M

2017-10-01

Individuals' decision processes play a central role in understanding modern migration phenomena and other demographic processes. Their integration into agent-based computational demography depends largely on suitable support by a modelling language. We are developing the Modelling Language for Linked Lives (ML3) to describe the diverse decision processes of linked lives succinctly in continuous time. The context of individuals is modelled by networks the individual is part of, such as family ties and other social networks. Central concepts, such as behaviour conditional on agent attributes, age-dependent behaviour, and stochastic waiting times, are tightly integrated in the language. Thereby, alternative decisions are modelled by concurrent processes that compete by stochastic race. Using a migration model, we demonstrate how this allows for compact description of complex decisions, here based on the Theory of Planned Behaviour. We describe the challenges for the simulation algorithm posed by stochastic race between multiple concurrent complex decisions.

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...... of these factors are explained and discussed in the paper. The paper ends by offering a number of theoretical and managerial implications....

Geschichte, Theorie und Ethik der Medizin [History, Theory and Ethics

Directory of Open Access Journals (Sweden)

Möller, Mareike

2006-05-01

Full Text Available [english] In view of the new German curriculum regulations, inaugural teachings in the integrated course "History, Theory and Ethics of Medicine" were taking place during winter semester 2003/04. The survey examines the degree of implementation of this new integrated class at all German Medical Universities. It details questions about the organisation of the class, the importance of different course contents and the type of assessment and evaluation methods. Differences and difficulties in organising the courses are analysed. The results show a heterogeneous picture: the courses differ significantly regarding form, course contents, teaching methods and used resources. The establishment of new classes and teaching contents within the medical curriculum is discussed based on the results of this survey. [german] Zum Wintersemester 2003/04 wurden im Rahmen der neuen Approbationsordnung erstmals Lehrveranstaltungen im Querschnittsbereich "Geschichte, Theorie, Ethik der Medizin" (GTE angeboten. Die vorliegende Umfrage erhebt den Stand der Implementierung von GTE an allen deutschen Fakultäten. Sie umfasst Fragen zur Organisation des Kursangebotes, zur Gewichtung von Lehrinhalten, zur Art der Leistungskontrolle und Evaluation. Unterschiede und Schwierigkeiten bei der Umsetzung der Lehre werden analysiert. Die Ergebnisse zeigen ein interuniversitär heterogenes Bild: Die Kurse unterscheiden sich deutlich hinsichtlich Form, Unterrichtsinhalten, Lehrmethoden und verwendeter Ressourcen. Die Etablierung neuer Fächer und Inhalte im Medizinstudium wird exemplarisch diskutiert.

[Application of diversified teaching methods to improve the teaching effects in the course of oral histology and pathology].

Science.gov (United States)

Tian, Zhen; Li, Lei; Wang, Li-zhen; Hu, Yu-hua; Zhang, Chun-ye; Li, Jiang

2016-02-01

Oral histology and pathology is one of the most important courses in stomatological education which works as a bridge between basic medical courses and clinical courses of oral science. The knowledge of oral histopathology may help the students to correctly understand the histogenesis and development of oral diseases and provide the information for correct treatment and prevention. In order to make the students grasp the necessary basic theories, increase the interest in learning, and improve the teaching effect, we explored a diversified teaching system which included diverse teaching modes, online courses and courseware construction. The application of this system offered the interaction between students and teachers and combination of classes with the internet, and made the boring pathological knowledge be associated with clinical practice. These diversified teaching methods had been used in practice and obtained good teaching results.

Computational simulation of concurrent engineering for aerospace propulsion systems

Science.gov (United States)

Chamis, C. C.; Singhal, S. N.

1992-01-01

Results are summarized of an investigation to assess the infrastructure available and the technology readiness in order to develop computational simulation methods/software for concurrent engineering. These results demonstrate that development of computational simulations methods for concurrent engineering is timely. Extensive infrastructure, in terms of multi-discipline simulation, component-specific simulation, system simulators, fabrication process simulation, and simulation of uncertainties - fundamental in developing such methods, is available. An approach is recommended which can be used to develop computational simulation methods for concurrent engineering for propulsion systems and systems in general. Benefits and facets needing early attention in the development are outlined.

Computational simulation for concurrent engineering of aerospace propulsion systems

Science.gov (United States)

Chamis, C. C.; Singhal, S. N.

1993-01-01

Results are summarized for an investigation to assess the infrastructure available and the technology readiness in order to develop computational simulation methods/software for concurrent engineering. These results demonstrate that development of computational simulation methods for concurrent engineering is timely. Extensive infrastructure, in terms of multi-discipline simulation, component-specific simulation, system simulators, fabrication process simulation, and simulation of uncertainties--fundamental to develop such methods, is available. An approach is recommended which can be used to develop computational simulation methods for concurrent engineering of propulsion systems and systems in general. Benefits and issues needing early attention in the development are outlined.

Managing Asynchronous Data in ATLAS's Concurrent Framework

CERN Document Server

Baines, John; The ATLAS collaboration

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...

Barista: A Framework for Concurrent Speech Processing by USC-SAIL.

Science.gov (United States)

Can, Doğan; Gibson, James; Vaz, Colin; Georgiou, Panayiotis G; Narayanan, Shrikanth S

2014-05-01

We present Barista, an open-source framework for concurrent speech processing based on the Kaldi speech recognition toolkit and the libcppa actor library. With Barista, we aim to provide an easy-to-use, extensible framework for constructing highly customizable concurrent (and/or distributed) networks for a variety of speech processing tasks. Each Barista network specifies a flow of data between simple actors, concurrent entities communicating by message passing, modeled after Kaldi tools. Leveraging the fast and reliable concurrency and distribution mechanisms provided by libcppa, Barista lets demanding speech processing tasks, such as real-time speech recognizers and complex training workflows, to be scheduled and executed on parallel (and/or distributed) hardware. Barista is released under the Apache License v2.0.

The Exploration of Green Architecture Design Integration Teaching Mode

Science.gov (United States)

Shuang, Liang; Yibin, Han

2016-01-01

With the deepening of the concept of green building design, the course of university education gradually exposed many problems in the teaching of architectural design theory; based on the existing mode of teaching and combined with the needs of architectural design practice it proposed the "integrated" method of green building design. It…

Dynamic Frames Based Verification Method for Concurrent Java Programs

NARCIS (Netherlands)

Mostowski, Wojciech

2016-01-01

In this paper we discuss a verification method for concurrent Java programs based on the concept of dynamic frames. We build on our earlier work that proposes a new, symbolic permission system for concurrent reasoning and we provide the following new contributions. First, we describe our approach

Teaching materials of algebraic equation

Science.gov (United States)

Widodo, S. A.; Prahmana, R. C. I.; Purnami, A. S.; Turmudi

2017-12-01

The purpose of this paper is to know the effectiveness of teaching materials algebraic equation. This type of research used experimental method. The population in this study is all students of mathematics education who take numerical method in sarjanawiyata tamansiswa of university; the sample is taken using cluster random sampling. Instrument used in this research is test and questionnaire. The test is used to know the problem solving ability and achievement, while the questionnaire is used to know the student's response on the teaching materials. Data Analysis technique of quantitative used Wilcoxon test, while the qualitative data used grounded theory. Based on the results of the test can be concluded that the development of teaching materials can improve the ability to solve problems and achievement.

Emotions in teaching environmental science

Science.gov (United States)

Quigley, Cassie

2016-09-01

This op-ed article examines the emotional impact of teaching environmental science and considers how certain emotions can broaden viewpoints and other emotions narrow them. Specifically, it investigates how the topic of climate change became an emotional debate in a science classroom because of religious beliefs. Through reflective practice and examination of positionality, the author explored how certain teaching practices of pre-service science teachers created a productive space and other practices closed down the conversations. This article is framed with theories that explore both divergent and shared viewpoints.

'Supermentoring' of assistant professors' teaching

DEFF Research Database (Denmark)

Lauridsen, Ole

Aarhus University offers a mandatory pedagogical training program for assistant professors, required in order to obtain tenure at a Danish university. At Business and Social Sciences, this program is supplemented by voluntary observation and (first of all formative) supervision of the assistant...... professors’ teaching practice. This offer is given is (i) because many young university teachers face problems putting pedagogical theory into practice – even though the program mentioned is practice-oriented, and (ii) because many of them (partly due to (i)) lack self-confidence as to teaching...

Teaching Evolution: A Heuristic Study of Personal and Cultural Dissonance

Science.gov (United States)

Grimes, Larry G.

2012-01-01

Darwinian evolution is a robustly supported scientific theory. Yet creationists continue to challenge its teaching in American public schools. Biology teachers in all 50 states are responsible for teaching science content standards that include evolution. As products of their backgrounds and affiliations teachers bring personal attitudes and…

On the Teaching of Portfolio Theory.

Science.gov (United States)

Biederman, Daniel K.

1992-01-01

Demonstrates how a simple portfolio problem expressed explicitly as an expected utility maximization problem can be used to instruct students in portfolio theory. Discusses risk aversion, decision making under uncertainty, and the limitations of the traditional mean variance approach. Suggests students may develop a greater appreciation of general…

Concurrent eruptions at Etna, Stromboli, and Vulcano: casualty or causality?

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R. Funiciello

2008-06-01

Full Text Available Anecdotes of concurrent eruptions at Etna, Stromboli, and Vulcano (Southern Italy have persisted for more than 2000 years and volcanologists in recent and past times have hypothesized a causal link among these volcanoes. Here this hypothesis is tested. To introduce the problem and provide examples of the type of expected volcanic phenomena, narratives of the most notable examples of concurrent eruptions are provided. Then the frequency of eruptions at each individual volcano is analysed for about the last 300 years and the expected probability of concurrent eruptions is calculated to compare it to the observed probability. Results show that the occurrence of concurrent eruptions is often more frequent than a random probability, particularly for the Stromboli-Vulcano pair. These results are integrated with a statistical analysis of the earthquake catalogue to find evidence of linked seismicity in the Etnean and Aeolian areas. Results suggest a moderate incidence of non-random concurrent eruptions, but available data are temporally limited and do not allow an unequivocal identification of plausible triggers; our results, however, are the first attempt to quantify a more-than-2000-years-old curious observation and constitute a starting point for more sophisticated analyses of new data in the future. We look forward to our prediction of a moderate incidence of concurrent eruptions being confirmed or refuted with the passage of time and occurrence of new events.

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

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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

An Analysis of Three Curriculum Approaches to Teaching English in Public-Sector Schools

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Graves, Kathleen; Garton, Sue

2017-01-01

This article explores three current, influential English language teaching (ELT) curriculum approaches to the teaching of English in public-sector schools at the primary and secondary level and how the theory of each approach translates into curriculum practice. These approaches are communicative language teaching (CLT), genre-based pedagogy, and…

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.

Chinese Learning Through Internet Inspired by Contructivist Learning Theory

OpenAIRE

Yan, Huang

2011-01-01

With the changing concept of education, there is growing emphasis on “student-centered”principle. This is one of the characteristics of Constructivist learning theory. On network teachingChinese, Constructivist learning theory is indispensable. This article is the design of online Chineseteaching which is basic on the Constructivist learning theory.

Concurrent performance of two memory tasks: evidence for domain-specific working memory systems.

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Cocchini, Gianna; Logie, Robert H; Della Sala, Sergio; MacPherson, Sarah E; Baddeley, Alan D

2002-10-01

Previous studies of dual-task coordination in working memory have shown a lack of dual-task interference when a verbal memory task is combined with concurrent perceptuomotor tracking. Two experiments are reported in which participants were required to perform pairwise combinations of (1) a verbal memory task, a visual memory task, and perceptuomotor tracking (Experiment 1), and (2) pairwise combinations of the two memory tasks and articulatory suppression (Experiment 2). Tracking resulted in no disruption of the verbal memory preload over and above the impact of a delay in recall and showed only minimal disruption of the retention of the visual memory load. Performing an ongoing verbal memory task had virtually no impact on retention of a visual memory preload or vice versa, indicating that performing two demanding memory tasks results in little mutual interference. Experiment 2 also showed minimal disruption when the two memory tasks were combined, although verbal memory (but not visual memory) was clearly disrupted by articulatory suppression interpolated between presentation and recall. These data suggest that a multiple-component working memory model provides a better account for performance in concurrent immediate memory tasks than do theories that assume a single processing and storage system or a limited-capacity attentional system coupled with activated memory traces.

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.

TEACHING AND LEARNING METHODOLOGIES SUPPORTED BY ICT APPLIED IN COMPUTER SCIENCE

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Jose CAPACHO

2016-04-01

Full Text Available The main objective of this paper is to show a set of new methodologies applied in the teaching of Computer Science using ICT. The methodologies are framed in the conceptual basis of the following sciences: Psychology, Education and Computer Science. The theoretical framework of the research is supported by Behavioral Theory, Gestalt Theory. Genetic-Cognitive Psychology Theory and Dialectics Psychology. Based on the theoretical framework the following methodologies were developed: Game Theory, Constructivist Approach, Personalized Teaching, Problem Solving, Cooperative Collaborative learning, Learning projects using ICT. These methodologies were applied to the teaching learning process during the Algorithms and Complexity – A&C course, which belongs to the area of ​​Computer Science. The course develops the concepts of Computers, Complexity and Intractability, Recurrence Equations, Divide and Conquer, Greedy Algorithms, Dynamic Programming, Shortest Path Problem and Graph Theory. The main value of the research is the theoretical support of the methodologies and their application supported by ICT using learning objects. The course aforementioned was built on the Blackboard platform evaluating the operation of methodologies. The results of the evaluation are presented for each of them, showing the learning outcomes achieved by students, which verifies that methodologies are functional.

True Concurrency can be Traced

DEFF Research Database (Denmark)

Engberg, Uffe Henrik

1990-01-01

In this paper sets of labelled partial orders are employed as fundamental mathematical entities for modelling nondeterministic and concurrent processes thereby obtaining so-called noninterleaving semantics. Based on closures of sets of labelled partial orders, a simple algebraic language with ref...

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....

Literaturunterricht als Erziehung zum "rationalen Handeln." Zur Theorie und Operationalisierung einer literaturdidaktischen Kategorie (The Teaching of Literature as "Education for Rational Behavior." On the Theory and Implementation of a Category in Teaching Literature)

Science.gov (United States)

Bach, Gerhard

1975-01-01

Using Richard Wright's novel "Black Boy" as a model to work on, the author illustrates a 4-dimensional approach to the teaching of foreign literature: (1) scientific definition of the goals, (2) making a teaching plan, (3) defining methods, and (4) actual use on a teaching model. (Text is in German.) (IFS/WGA)

Using the Music Industry To Teach Economic Principles.

Science.gov (United States)

Stamm, K. Brad

The key purpose of this paper is to provide economics and business professors, particularly those teaching principles courses, with concrete examples of economic theory applied to the music industry. A second objective is to further the interest in economic theory among business majors and expose non-majors to economic principles via real world…

Timing is everything: international variations in historical sexual partnership concurrency and HIV prevalence.

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Martina Morris

Full Text Available BACKGROUND: Higher prevalence of concurrent partnerships is one hypothesis for the severity of the HIV epidemic in the countries of Southern Africa. But measures of the prevalence of concurrency alone do not adequately capture the impact concurrency will have on transmission dynamics. The importance of overlap duration and coital exposure are examined here. METHODOLOGY/PRINCIPAL FINDINGS: We conducted a comparison of data from three studies of sexual behavior carried out in the early 1990s in Uganda, Thailand and the US. Using cumulative concurrency measures, the three countries appeared somewhat similar. Over 50% of both Thai and Ugandan men reported a concurrency within the last three partnerships and over 20% reported a concurrency in the last year, the corresponding rates among US men were nearly 20% for Blacks and Hispanics, and about 10% for other racial/ethnic groups. Concurrency measures that were more sensitive to overlap duration, however, showed large differences. The point prevalence of concurrency on the day of interview was over 10% among Ugandan men compared to 1% for Thai men. Ugandan concurrencies were much longer duration - a median of about two years - than either the Thai (1 day or US concurrencies (4-9 months across all groups, and involved 5-10 times more coital risk exposure with the less frequent partner. In the US, Blacks and Hispanics reported higher prevalence, longer duration and greater coital exposure than Whites, but were lower than Ugandans on nearly every measure. Together, the differences in the prevalence, duration and coital exposure of concurrent partnerships observed align with the HIV prevalence differentials seen in these populations at the time the data were collected. CONCLUSIONS/SIGNIFICANCE: There were substantial variations in the patterns of concurrent partnerships within and between populations. More long-term overlapping partnerships, with regular coital exposure, were found in populations with

The Relationship Between Teaching Styles and Motivation to Teach Among Physical Education Teachers

Science.gov (United States)

Hein, Vello; Ries, Francis; Pires, Francisco; Caune, Agnese; Heszteráné Ekler, Judit; Emeljanovas, Arunas; Valantiniene, Irena

2012-01-01

This study aims to investigate how teachers' motivation to teach is related to different teaching styles. A hundred and seventy six physical education teachers from five European countries participated in the study. Teachers' motivation was measured using an instrument developed by Roth et al., 2007 based on the Self-Determination Theory (Deci and Ryan, 1985) which was tested for suitability for use with physical education teachers. The use of teaching styles was assessed through teachers' self-reported data according to the description of teaching styles presented by Curtner-Smith et al., 2001. The revised confirmatory factor model of the teachers' motivation instrument, with three factors, met the criteria for satisfactory fit indices. The results showed that teachers were more intrinsically motivated to teach than externally. Cross-cultural comparison indicated that the Spanish teachers were more intrinsically motivated whilst Lithuanian teachers were more externally motivated than teachers from the other four countries. Teachers from all five countries reported a more frequent use of reproductive styles than productive styles. The results of the present study confirmed the hypotheses that teachers' autonomous motivation is related to the student-centered or productive teaching styles whilst non-autonomously motivated teachers adopt more teacher-centered or reproductive teaching styles. Intrinsic and introjected motivation was significantly higher among teachers who more frequently employed productive teaching styles than teachers who used them less frequently. Intrinsically motivated teachers using more productive teaching styles can contribute more to the promotion physical activity among students. Key points PE teachers were more intrinsically motivated to teach than externally. Spanish PE teachers were more intrinsically motivated, whereas Lithuanian PE teachers were more externally motivated. Teachers from all five countries reported a more frequent use of

The relationship between teaching styles and motivation to teach among physical education teachers.

Science.gov (United States)

Hein, Vello; Ries, Francis; Pires, Francisco; Caune, Agnese; Heszteráné Ekler, Judit; Emeljanovas, Arunas; Valantiniene, Irena

2012-01-01

This study aims to investigate how teachers' motivation to teach is related to different teaching styles. A hundred and seventy six physical education teachers from five European countries participated in the study. Teachers' motivation was measured using an instrument developed by Roth et al., 2007 based on the Self-Determination Theory (Deci and Ryan, 1985) which was tested for suitability for use with physical education teachers. The use of teaching styles was assessed through teachers' self-reported data according to the description of teaching styles presented by Curtner-Smith et al., 2001. The revised confirmatory factor model of the teachers' motivation instrument, with three factors, met the criteria for satisfactory fit indices. The results showed that teachers were more intrinsically motivated to teach than externally. Cross-cultural comparison indicated that the Spanish teachers were more intrinsically motivated whilst Lithuanian teachers were more externally motivated than teachers from the other four countries. Teachers from all five countries reported a more frequent use of reproductive styles than productive styles. The results of the present study confirmed the hypotheses that teachers' autonomous motivation is related to the student-centered or productive teaching styles whilst non-autonomously motivated teachers adopt more teacher-centered or reproductive teaching styles. Intrinsic and introjected motivation was significantly higher among teachers who more frequently employed productive teaching styles than teachers who used them less frequently. Intrinsically motivated teachers using more productive teaching styles can contribute more to the promotion physical activity among students. PE teachers were more intrinsically motivated to teach than externally.Spanish PE teachers were more intrinsically motivated, whereas Lithuanian PE teachers were more externally motivated.Teachers from all five countries reported a more frequent use of reproductive

The Different Faces of Controlling Teaching: Implications of a Distinction between Externally and Internally Controlling Teaching for Students' Motivation in Physical Education

Science.gov (United States)

De Meyer, Jotie; Soenens, Bart; Aelterman, Nathalie; De Bourdeaudhuij, Ilse; Haerens, Leen

2016-01-01

Background: In Self-Determination Theory (SDT), a well-validated macro-theory on human motivation, a distinction is made between internally controlling teaching practices (e.g. guilt-induction and shaming) and externally controlling practices (e.g. threats and punishments, commands). While both practices are said to undermine students' motivation,…

Concurrent object-oriented programming: The MP-Eiffel approach

OpenAIRE

Silva, Miguel Augusto Mendes Oliveira e

2004-01-01

This article evaluates several possible approaches for integrating concurrency into object-oriented programming languages, presenting afterwards, a new language named MP-Eiffel. MP-Eiffel was designed attempting to include all the essential properties of both concurrent and object-oriented programming with simplicity and safety. A special care was taken to achieve the orthogonality of all the language mechanisms, allowing their joint use without unsafe side-effects (such as inh...

From Teaching to Learning--a New Paradigm for Undergraduate Education.

Science.gov (United States)

Barr, Robert B.; Tagg, John

1995-01-01

Two alternative paradigms for undergraduate education are compared; one holds teaching as its purpose, the other learning. The natures of the two paradigms are examined on the following dimensions: mission and purposes, criteria for success, teaching and learning structures, underlying learning theory, concepts of productivity and methods of…

Salivary gland function after concurrent chemoradiotherapy

International Nuclear Information System (INIS)

Ikeda, Kenichiro; Shimane, Toshikazu; Uzuki, Aya; Sugimoto, Akane; Mori, Tomoaki; Akiyama, Rio; Gomibuchi, Hiroshi; Kobayashi, Sei; Sanbe, Takeyuki

2011-01-01

Concurrent chemoradiotherapy for cancer of head and neck is becoming more and more prevalent. In fact, it is considered to better maintain quality of life (QOL) of patients than operative treatment in terms of preserving the functions, organs, and structures, but recently I seems that it does not maintain the QOL of patients better than operative treatment because its complications after therapy disturb daily life. We previously conducted a questionnaire survey that investigated the complications experienced by patients who received concurrent chemoradiotherapy, and reported that xerostomia was markedly reduced QOL in these patients. In this study, we divided patients who were exposed to radiation in both major salivary glands into two groups: 20 patients who received a 36 Gy dose of radiation (36 Gy group) and 15 patients who underwent radiation therapy alone at a dose of 40 Gy (radiotherapy (RT) group). The gum test was conducted with the following results (mean volume of saliva): 11.2 ml in the 36 Gy group, 6.0 ml in the RT group. There was no significant difference between the 36 Gy group and RT group. Our findings suggest that there is no significant difference in the extent of salivary gland dysfunction even after chemotherapy is carried out concurrently with radiotherapy. (author)

Demystifying Theoretical Sampling in Grounded Theory Research

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Jenna Breckenridge BSc(Hons,Ph.D.Candidate

2009-06-01

Full Text Available Theoretical sampling is a central tenet of classic grounded theory and is essential to the development and refinement of a theory that is ‘grounded’ in data. While many authors appear to share concurrent definitions of theoretical sampling, the ways in which the process is actually executed remain largely elusive and inconsistent. As such, employing and describing the theoretical sampling process can present a particular challenge to novice researchers embarking upon their first grounded theory study. This article has been written in response to the challenges faced by the first author whilst writing a grounded theory proposal. It is intended to clarify theoretical sampling for new grounded theory researchers, offering some insight into the practicalities of selecting and employing a theoretical sampling strategy. It demonstrates that the credibility of a theory cannot be dissociated from the process by which it has been generated and seeks to encourage and challenge researchers to approach theoretical sampling in a way that is apposite to the core principles of the classic grounded theory methodology.

Understanding Leadership Theory: The Documentary of Sir Ernest Shackleton

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Cheramie, Robin A.

2015-01-01

Leadership theory is one of the most complex groups of theories to teach management students; nevertheless, it is the one of the most interesting and often desired topics to learn from students. Many organizations are seeking soft skills that are commonly discussed in leadership theory such as building relationships with followers, taking…

Simulation Methodology in Nursing Education and Adult Learning Theory

Science.gov (United States)

Rutherford-Hemming, Tonya

2012-01-01

Simulation is often used in nursing education as a teaching methodology. Simulation is rooted in adult learning theory. Three learning theories, cognitive, social, and constructivist, explain how learners gain knowledge with simulation experiences. This article takes an in-depth look at each of these three theories as each relates to simulation.…

Forward progress on GPU concurrency

NARCIS (Netherlands)

Donaldson, A.F.; Ketema, J.; Sorensen, T.; Wickerson, J.

2017-01-01

The tutorial at CONCUR will provide a practical overview of work undertaken over the last six years in the Multicore Programming Group at Imperial College London, and with collaborators internationally, related to understanding and reasoning about concurrency in software designed for acceleration on

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...

Teachers' Motivation for Entering the Teaching Profession and Their Job Satisfaction: A Cross-Cultural Comparison of China and Other Countries

Science.gov (United States)

Liu, Shujie; Onwuegbuzie, Anthony J.

2014-01-01

This study employed a partially-mixed concurrent equal-status design to investigate factors motivating Chinese teachers to enter the teaching profession and sources of teacher job satisfaction in China as opposed to those described in the international literature. The data were collected in Jilin Province of China from 510 teachers who…

Concurrent Speech Segregation Problems in Hearing Impaired Children

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Hossein Talebi

2014-04-01

Full Text Available Objective: This study was a basic investigation of the ability of concurrent speech segregation in hearing impaired children. Concurrent segregation is one of the fundamental components of auditory scene analysis and plays an important role in speech perception. In the present study, we compared auditory late responses or ALRs between hearing impaired and normal children. Materials & Methods: Auditory late potentials in response to 12 double vowels were recorded in 10 children with moderate to severe sensory neural hearing loss and 10 normal children. Double vowels (pairs of synthetic vowels were presented concurrently and binaurally. Fundamental frequency (F0 of these vowels and the size of the difference in F0 between vowels was 100 Hz and 0.5 semitones respectively. Results: Comparing N1-P2 amplitude showed statistically significant difference in some stimuli between hearing impaired and normal children (P<0.05. This complex indexing the vowel change detection and reflecting central auditory speech representation without active client participation was decreased in hearing impaired children. Conclusion: This study showed problems in concurrent speech segregation in hearing impaired children evidenced by ALRs. This information indicated deficiencies in bottom-up processing of speech characteristics based on F0 and its differences in these children.

Concurrent Product & Supply Chain Creation

DEFF Research Database (Denmark)

Gubi, Ebbe

it is a structural premise. We also know that logistics costs generally are estimated 15-20% of total product costs. Accordingly, it stands to reason that a company can reduce costs, and thereby gain an edge on its competitors, by tailoring the supply chain in question to an individual product or product family; i.......e. by creating Focused Supply Chains. At the same time, customer satisfaction can be increased. As a second means to achieving a better fit between product and supply chain, the firm can deploy Design for Logistics, the discipline of considering the supply chain during product creation. The thesis sets out...... and supply chains should be created concurrently and integrated. The concept of Concurrent Product & Supply Chain Creation is introduced, and the two main components Focused Supply Chains and Design For Logistics are explained and exemplified by use of Bang & Olufsen....

Prospective elementary school teachers’ views about socioscientific issues: A concurrent parallel design study

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Muhammet Özden

2015-07-01

Full Text Available The purpose of this research is to examine the prospective elementary school teachers’ perceptions on socioscientific issues. The research was conducted on prospective elementary school teachers studying at a university located in western Turkey. The researcher first taught the subjects of global warming and nuclear power plants from a perspective of socioscientific issues in the science and technology education course and then conducted the research. Concurrent parallel design, one of the mixed-method research approaches, was used to conduct the research. In this context, semi-structured interviews were conducted with eight teachers in the qualitative strand of the study to explore the phenomenon. The data obtained from the interviews were analyzed using thematic analysis. During the quantitative strand of the research, 113 prospective teachers were administered a questionnaire form. The results of the study revealed that none of the participating prospective teachers mentioned about the religious and cultural characteristics of socioscientific issues, and they need training about how to use socioscientific issues in teaching.

Prospective Elementary School Teachers’ Views about Socioscientific Issues: A Concurrent Parallel Design Study

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Muhammet ÖZDEN

2015-06-01

Full Text Available The purpose of this research is to examine the prospective elementary school teachers’ perceptions on socioscientific issues. The research was conducted on prospective elementary school teachers studying at a university located in western Turkey. The researcher first taught the subjects of global warming and nuclear power plants from a perspective of socioscientific issues in the science and technology education course and then conducted the research. Concurrent parallel design, one of the mixed-method research approaches, was used to conduct the research. In this context, semi-structured interviews were conducted with eight teachers in the qualitative strand of the study to explore the phenomenon. The data obtained from the interviews were analyzed using thematic analysis. During the quantitative strand of the research, 113 prospective teachers were administered a questionnaire form. The results of the study revealed that none of the participating prospective teachers mentioned about the religious and cultural characteristics of socioscientific issues, and they need training about how to use socioscientific issues in teaching.

Teaching Economics. Second Edition.

Science.gov (United States)

Lee, Norman, Ed.

The purpose of this book is to review the place of economics education in the curriculum and to investigate the significance of developments in educational theory and practice for the teaching of economics. It consists of a collection of studies on different aspects of economics education, prepared by 24 contributors from British and North…

Teach for All: Storytelling "Shared Solutions" and Scaling Global Reform

Science.gov (United States)

Ahmann, Chloe

2015-01-01

"Teach For All" is a global network of state-based organizations that translate "Teach For America's" market model of school reform into moral projects of nation-building abroad. Referring to this challenge as one of "scaling" the organization, its leaders elaborate a theory of change that hinges on replicability: in…

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…

Poverty and sexual concurrency: a case study of STI risk.

Science.gov (United States)

Tsui, Emma K; Leonard, Lori; Lenoir, Chavonne; Ellen, Jonathan M

2008-08-01

This paper is about sexual concurrency, or maintaining multiple sexual partnerships that overlap in time. Sexual concurrency is a concept that is used in the field of public health to explain the spread of sexually transmitted diseases. Sexual concurrency has also been proposed as a site of intervention to reduce sexually transmitted infection (STI) rates, particularly among those populations who carry the heaviest STI burden: adolescents and African Americans. In this paper, we use ethnographic data collected from a group of African American adolescents living in Baltimore to examine the socially produced configurations of risks and relationships that are obscured by the term sexual concurrency. The data we present show the limits of this concept, and suggest that structural reforms, including improvements to education, drug treatment, and work opportunities, are necessary to reduce racial disparities in STI rates.

Teaching Monologue Type of Language in a Technical University

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Aleksandras Velička

2011-04-01

Full Text Available The article deals with a very urgent issue of the methods of teaching foreign languages – teaching monologue type of language in a technical university. The author analyses psychological and linguistic aspects of monologue as a subject of teaching and what could influence scientifically motivated selection of teaching methods. There are three stages of teaching monologue. They comprise the ability to speak monologue as well as the process of gaining the skills – from elementary to intermediate and advanced. The article presents a number of recommendations for practice. The main principles of the article are based on the author‘s practical experience in the teaching process as well as on the analysis of scientific data in the field. The findings could be useful for practice and theory in the field.

From Theory Use to Theory Building in Learning Analytics: A Commentary on "Learning Analytics to Support Teachers during Synchronous CSCL"

Science.gov (United States)

Chen, Bodong

2015-01-01

In this commentary on Van Leeuwen (2015, this issue), I explore the relation between theory and practice in learning analytics. Specifically, I caution against adhering to one specific theoretical doctrine while ignoring others, suggest deeper applications of cognitive load theory to understanding teaching with analytics tools, and comment on…

Aquatic Instructors' Beliefs Toward Inclusion: The Theory of Planned Behavior.

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Conatser, Phillip; Block, Martin; Gansneder, Bruce

2002-04-01

The purpose was to (a) examine aquatic instructors' beliefs (female, n = 82; male, n = 29) about teaching swimming to individuals with disabilities in inclusive settings and (b) test the theory of planned behavior model (Ajzen, 1985, 1988, 2001). Aquatic instructors from 25 states representing 122 cities across the U.S. participated in this study. The instrument, named Aquatic Instructors' Beliefs Toward Inclusion (AIBTI), was an extended version of the Physical Educators' Attitudes Toward Teaching Individuals with Disabilities- Swim (Conatser, Block, & Lepore, 2000). A correlated t test showed aquatic instructors' beliefs (attitudes toward the behavior, normative beliefs, perceived behavioral control, intention, behavior) were significantly more favorable toward teaching aquatics to individuals with mild disabilities than individuals with severe disabilities. Stepwise multiple regression showed perceived behavioral control and attitude significantly predicted intention, and intention predicted instructors' inclusive behavior for both disability groups. Further, results indicated the theory of planned behavior predicts aquatic instructors' behavior better than the theory of reasoned action.

Research University STEM Faculty Members' Motivation to Engage in Teaching Professional Development: Building the Choir Through an Appeal to Extrinsic Motivation and Ego

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Bouwma-Gearhart, Jana

2012-10-01

This paper reports on a qualitative, grounded-theory-based study that explored the motivations of science and engineering faculty to engage in teaching professional development at a major research university. Faculty members were motivated to engage in teaching professional development due to extrinsic motivations, mainly a weakened professional ego, and sought to bring their teaching identities in better concordance with their researcher identities. The results pose a challenge to a body of research that has concluded that faculty must be intrinsically motivated to participate in teaching professional development. Results confirmed a pre-espoused theory of motivation, self-determination theory; a discussion of research literature consideration during grounded theory research is offered. A framework for motivating more faculty members at research universities to engage in teaching professional development is provided.

Contemporary considerations in concurrent endoscopic sinus surgery and rhinoplasty.

Science.gov (United States)

Steele, Toby O; Gill, Amarbir; Tollefson, Travis T

2018-06-11

Characterize indications, perioperative considerations, clinical outcomes and complications for concurrent endoscopic sinus surgery (ESS) and rhinoplasty. Chronic rhinosinusitis and septal deviation with or without inferior turbinate hypertrophy independently impair patient-reported quality of life. Guidelines implore surgeons to include endoscopy to accurately evaluate patient symptoms. Complication rates parallel those of either surgery (ESS and rhinoplasty) alone and are not increased when performed concurrently. Operative time is generally longer for joint surgeries. Patient satisfaction rates are high. Concurrent functional and/or cosmetic rhinoplasty and ESS is a safe endeavor to perform in a single operative setting and most outcomes data suggest excellent patient outcomes. Additional studies that include patient-reported outcome measures are needed.

278 THE RELEVANCE OF SPEECH ACT THEORY FOR ...

African Journals Online (AJOL)

language acquisition research. More precisely, underlying the this paper communicative will consider approachl to how second theories language teaching have been informed by the speech act theory which. Austin and Searle developed. I shall give an indication of how certain concepts that feature centrally in particular ...

Algebraic theory of numbers

CERN Document Server

Samuel, Pierre

2008-01-01

Algebraic number theory introduces students not only to new algebraic notions but also to related concepts: groups, rings, fields, ideals, quotient rings and quotient fields, homomorphisms and isomorphisms, modules, and vector spaces. Author Pierre Samuel notes that students benefit from their studies of algebraic number theory by encountering many concepts fundamental to other branches of mathematics - algebraic geometry, in particular.This book assumes a knowledge of basic algebra but supplements its teachings with brief, clear explanations of integrality, algebraic extensions of fields, Gal

Preliminary Proceedings 15th International Workshop on Expressiveness in Concurrency

DEFF Research Database (Denmark)

The EXPRESS workshops aim at bringing together researchers interested in the relations between various formal systems, particularly in the field of Concurrency. More specifically, they focus on the comparison between programming concepts (such as concurrent, functional, imperative, logic and obje...

Finite element analysis theory and application with ANSYS

CERN Document Server

Moaveni, Saeed

2015-01-01

For courses in Finite Element Analysis, offered in departments of Mechanical or Civil and Environmental Engineering. While many good textbooks cover the theory of finite element modeling, Finite Element Analysis: Theory and Application with ANSYS is the only text available that incorporates ANSYS as an integral part of its content. Moaveni presents the theory of finite element analysis, explores its application as a design/modeling tool, and explains in detail how to use ANSYS intelligently and effectively. Teaching and Learning Experience This program will provide a better teaching and learning experience-for you and your students. It will help: *Present the Theory of Finite Element Analysis: The presentation of theoretical aspects of finite element analysis is carefully designed not to overwhelm students. *Explain How to Use ANSYS Effectively: ANSYS is incorporated as an integral part of the content throughout the book. *Explore How to Use FEA as a Design/Modeling Tool: Open-ended design problems help stude...

Approaches to Teaching Plant Nutrition. Children's Learning in Science Project.

Science.gov (United States)

Leeds Univ. (England). Centre for Studies in Science and Mathematics Education.

During the period 1984-1986, over 30 teachers from the Yorkshire (England) region have worked in collaboration with the Children's Learning in Science Project (CLIS) developing and testing teaching schemes in the areas of energy, particle theory, and plant nutrition. The project is based upon the constructivist approach to teaching. This document…

Teaching Price, Income, and Cross Elasticity of Demand: Another Approach.

Science.gov (United States)

Zahka, William J.

One of the most important, yet difficult concepts to teach in an undergraduate course in intermediate microeconomics is the all-embracing concept of elasticity of demand. This paper details a four part teaching approach developed to make this most important aspect of microeconomic theory more understandable. Part 1 develops the approach for…

Online Learning and Teaching in Higher Education, a book review

OpenAIRE

Sancho Vinuesa, Teresa

2008-01-01

Peer-reviewed Online Learning and Teaching in Higher Education provides a very interesting overview of theory and practice in online learning and teaching for higher education. In fact, authors focus on how technology can be applied to learning and what is the role of online learning in higher education policy and practice.

Image reconstruction design of industrial CT instrument for teaching

International Nuclear Information System (INIS)

Zou Yongning; Cai Yufang

2009-01-01

Industrial CT instrument for teaching is applied to teaching and study in field of physics and radiology major, image reconstruction is an important part of software on CT instrument. The paper expatiate on CT physical theory and first generation CT reconstruction algorithm, describe scan process of industrial CT instrument for teaching; analyze image artifact as result of displacement of rotation center, implement method of center displacement correcting, design and complete image reconstruction software, application shows that reconstructed image is very clear and qualitatively high. (authors)

Revisiting Teaching Archetypes: Identifying Dominant Shaping Influences on Student Teacher's Identities

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Sugrue, Ciaran

2004-01-01

The primary aim of this article is to identify and interrogate the lay theories of contemporary student teachers and to indicate and illustrate the manner in which these "theories" manifest both continuity and change when contrasted with teaching archetypes and previously articulated lay theories of student teachers in the setting. It is…

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)

Friends, friendlessness, and the social consequences of gaining a theory of mind

NARCIS (Netherlands)

Fink, E.; Begeer, S.M.; Peterson, C. C.; Slaughter, V.; De Rosnay, M.

2015-01-01

Fink, Begeer, Peterson, Slaughter, and de Rosnay (2014) conducted a prospective longitudinal study showing that theory-of-mind (ToM) development at school entry (mean age 5.61 years) significantly predicted friendlessness both concurrently and 2 years later. Friendlessness (defined as lacking any

Understanding Piaget's New Theory Requires Assimilation and Accommodation.

Science.gov (United States)

Acredolo, Curt

1997-01-01

Suggests some difficulties and challenges in understanding and teaching Piaget's new theory. Outlines some differences between Piaget's new and standard theories, such as the diminished status of the emergent skills that mark the onset of concrete operational thinking and the perception of achievements in concrete operations as empirical…

The Scholarship of Teaching: Inter-Cultural and Inter-Disciplinary Communication for Academic Globalization

Directory of Open Access Journals (Sweden)

Marta Szabo White

2013-12-01

Full Text Available Inspired by the intersection of teaching for passion, learning as the goal, and culture as the final barrier, this paper explores the scholarship of teaching in the milieu of disciplinary and cultural diversity, i.e. the globe. We are students of the world, yet scholars in our own area of expertise. This distinction underscores the difference between good teaching and scholarly teaching. Good teaching promotes student learning as reflected in student satisfaction surveys and learning outcomes [3], [8] and [22], while scholarship of teaching integrates the teaching and learning literature reflecting on the theory and practice of teaching, resulting in new paradigms shared through publications [6], [23] and [7]. Just as teaching and research complement one another so do good teaching and scholarly teaching.

What Communication Theories Can Teach the Designer of Computer-Based Training.

Science.gov (United States)

Larsen, Ronald E.

1985-01-01

Reviews characteristics of computer-based training (CBT) that make application of communication theories appropriate and presents principles from communication theory (e.g., general systems theory, symbolic interactionism, rule theories, and interpersonal communication theories) to illustrate how CBT developers can profitably apply them to…

Risk factors for concurrent bacteremia in adult patients with dengue.

Science.gov (United States)

Thein, Tun-Linn; Ng, Ee-Ling; Yeang, Ming S; Leo, Yee-Sin; Lye, David C

2017-06-01

Bacteremia in dengue may occur with common exposure to pathogens in association with severe organ impairment or severe dengue, which may result in death. Cohort studies identifying risk factors for concurrent bacteremia among patients with dengue are rare. We conducted a retrospective case-control study of adult patients with dengue who were admitted to the Department of Infectious Diseases at Tan Tock Seng Hospital, Singapore from 2004 to 2008. For each case of dengue with concurrent bacteremia (within the first 72 hours of admission), we selected four controls without bacteremia, who were matched on year of infection and dengue confirmation method. Conditional logistic regression was performed to identify risk factors for concurrent bacteremia. Among 9,553 patients with dengue, 29 (0.3%) had bacteremia. Eighteen of these patients (62.1%) had concurrent bacteremia. The predominant bacteria were Staphylococcus aureus, one of which was a methicillin-resistant strain. Dengue shock syndrome occurred more frequently and hospital stay was longer among cases than among controls. Three cases did not survive, whereas none of the controls died. In multivariate analysis, being critically ill at hospital presentation was independently associated with 15 times the likelihood of a patient with dengue having concurrent bacteremia. Concurrent bacteremia in adult patients with dengue is uncommon but presents atypically and results in more deaths and longer hospital stay. Given the associated mortality, collection of blood cultures and empiric antibiotic therapy may be considered in patients who are critically ill. Copyright © 2015. Published by Elsevier B.V.

Concurrent and face validity of the MacArthur scale for assessing subjective social status: Brazilian Longitudinal Study of Adult Health (ELSA-Brasil).

Science.gov (United States)

Ferreira, Wasney de Almeida; Giatti, Luana; Figueiredo, Roberta Carvalho de; Mello, Heliana Ribeiro de; Barreto, Sandhi Maria

2018-04-01

This work assessed the concurrent and face validity of the MacArthur scale, which attempts to capture subjective social status in society, neighborhood and work contexts. The study population comprised a convenience sample made up of 159 adult participants of the ELSA-Brasil cohort study conducted in Minas Gerais between 2012 and 2014. The analysis was conducted drawing on Conceptual Metaphor Theory and using corpus linguistic methods. Concurrent validity was shown to be moderate for the society ladder (Kappaw = 0.55) and good for the neighborhood (Kappaw = 0.60) and work (Kappaw = 0,67) ladders. Face validity indicated that the MacArthur scale really captures subjective social status across indicators of socioeconomic position, thus confirming that it is a valuable tool for the study of social inequalities in health Brazil.

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

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 ...

Nature as an inspiration and a context for learning and teaching

Directory of Open Access Journals (Sweden)

Anđelković Slađana

2014-01-01

Full Text Available This paper is a position of contextual and holistic approach, and on the principles of constructivist theory examines the role of natural resources in the teaching and learning process. In the center of interest by the possibility of establishing a partnership relationship with nature in the process of teaching and learning, where nature appears as an asset, source and target classes. The aim is to get through the display and analysis of theoretical approaches to nature as a context for learning and teaching perceive from the perspective of affirmation contextual, holistic, active, investigative approach to teaching. This will promote new teaching strategies in order to change the classical approach to teaching and learning process and open up new opportunities to increase the share of after-school space in order to create teaching situations. Results of the analysis of theoretical starting points in particular knowledge of the value of contextual and holistic learning, achieving partnership with nature, in favor of modern theories in which it promotes active student positions close to reality in the process of construction of knowledge systems. [Projekat Ministarstva nauke Republike Srbije, br. 179060: Models of assessment and strategies of upgrading the quality of education in Serbia and br. 179074: Tradition, modernization and national identity in Serbia and the Balkans in the process of European integrations

Assessment: Continuous Learning. Strategies for Teaching and Learning Professional Library.

Science.gov (United States)

Bridges, Lois

This publication is part of a series of monographs on the art of teaching. Each volume, focusing on a specific discipline, explores theory in the context of teaching strategies Three techniques for using the series: dialogues (as self-evaluation and in study groups), shop talk (review of current professional literature), and teacher-to-teacher…

Creativity in Teaching

Directory of Open Access Journals (Sweden)

Szafernakier-Świrko Anna

2016-12-01

satisfaction of students and achievement of teaching objectives. Discussion: The theory of effective teaching is generally replenished with new methods, techniques and research methods in statics and dynamics. The problem of good teachers and success in teaching its theoretical understanding and practical expression requires the coverage of different aspects and establishing of spatial fillings of teaching with its active and passive discover.

Concurrent word generation and motor performance: further evidence for language-motor interaction.

Directory of Open Access Journals (Sweden)

Amy D Rodriguez

Full Text Available Embodied/modality-specific theories of semantic memory propose that sensorimotor representations play an important role in perception and action. A large body of evidence supports the notion that concepts involving human motor action (i.e., semantic-motor representations are processed in both language and motor regions of the brain. However, most studies have focused on perceptual tasks, leaving unanswered questions about language-motor interaction during production tasks. Thus, we investigated the effects of shared semantic-motor representations on concurrent language and motor production tasks in healthy young adults, manipulating the semantic task (motor-related vs. nonmotor-related words and the motor task (i.e., standing still and finger-tapping. In Experiment 1 (n = 20, we demonstrated that motor-related word generation was sufficient to affect postural control. In Experiment 2 (n = 40, we demonstrated that motor-related word generation was sufficient to facilitate word generation and finger tapping. We conclude that engaging semantic-motor representations can have a reciprocal influence on motor and language production. Our study provides additional support for functional language-motor interaction, as well as embodied/modality-specific theories.

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…

7 CFR 1610.6 - Concurrent Bank and RUS cost-of-money loans.

Science.gov (United States)

2010-01-01

... 7 Agriculture 11 2010-01-01 2010-01-01 false Concurrent Bank and RUS cost-of-money loans. 1610.6..., DEPARTMENT OF AGRICULTURE LOAN POLICIES § 1610.6 Concurrent Bank and RUS cost-of-money loans. (a) The Bank makes loans, under section 408 of the Act, concurrently with RUS cost-of-money loans made under section...

Where Learners' Questions Meet Modes of Teaching: A Study of Cases

Science.gov (United States)

de Jesus, Helena Pedrosa; Almeida, Patricia; Teixeira-Dias, Jose J.; Watts, Mike

2007-01-01

This paper is concerned with "match-mismatch" problems. In particular it seeks to match students' questioning to different modes of teaching in undergraduate chemistry. Kolb's theory of experiential learning is used to bridge between learners' questioning and teaching formats. Three case studies illuminate both sets of characteristics, the…

Pre-Service Teachers' Constructivist Teaching Scores Based on Their Learning Styles

Science.gov (United States)

Kablan, Zeynel; Kaya, Sibel

2014-01-01

This study examined the relationship between pre-service teachers' constructivist teaching and their learning styles based on Kolb's Experiential Learning Theory. The Learning Styles Inventory-3 was administered at the beginning of the semester to determine preferred learning style. The Constructivist Teaching Evaluation Form was filled out by…

C*-algebraic scattering theory and explicitly solvable quantum field theories