Students' Conceptions of Mathematics Bridging Courses

ERIC Educational Resources Information Center

Gordon, Sue; Nicholas, Jackie

2013-01-01

In this study we investigate the conceptions of mathematics bridging courses held by students enrolled in these courses at a major Australian university. We report on the participants' responses to email-interview questions about the mathematics bridging courses to describe a two-dimensional outcome space of variations in awareness about the…

PMU - One Year After. Occasional Paper 2.

ERIC Educational Resources Information Center

Fielden, J.

The rationale and objectives of a 1973 report, entitled "Planning and Management in Universities" (PMU), is described, followed by a discussion of the problems of introducing business concepts into universities. Problems facing organizations that introduce management innovations are examined: life cycle of an innovation; visible cost and…

Quest for a Sustainable University: A Review

ERIC Educational Resources Information Center

Amaral, Luís P.; Martins, Nelson; Gouveia, Joaquim B.

2015-01-01

Purpose: The paper aims to deliver a general review of the methods used to pursue the concept of a "sustainable university". Design/methodology/approach: The research was Internet based, and it included research papers, books, conference proceedings, technical reports and Internet Web sites. The review was divided in two main parts:…

Presidents and the Big Picture

ERIC Educational Resources Information Center

Bornstein, Rita

2008-01-01

Today, many colleges and universities, both public and private, are in serious financial straits. What kind of leaders then are needed in this challenging higher-education environment? The Association of Governing Boards of Universities and Colleges issued a report a couple years ago that introduced the concept of "Integral Leadership." The report…

Biological Simulations in Distance Learning. CAL Research Group Technical Report No. 12.

ERIC Educational Resources Information Center

Murphy, P. J.

When two biological simulations on evolution and genetics (one originally developed for a conventional university undergraduate course) were introduced into Open University distance education classes, the difficulties encountered required a reappraisal of the concept of using computer simulation for distance learning and decisions on which…

Joint University Program for Air Transportation Research, 1984

NASA Technical Reports Server (NTRS)

Morrell, Frederick R. (Compiler)

1987-01-01

The research conducted during 1984 under the NASA/FAA sponsored Joint University Program for Air Transportation Research is summarized. The Joint University Program is a coordinated set of three grants sponsored by NASA Langley Research Center and the Federal Aviation Administration, one each with the Massachusetts Institute of Technology, Ohio University, and Princeton University. Completed works, status reports, and bibliographies are presented for research topics, which include navigation, guidance, control and display concepts. An overview of the year's activities for each of the schools is also presented.

Transferring Knowledge from the Classroom to the Real World: Redox Concepts.

ERIC Educational Resources Information Center

Soudani, Mohamed; Sivade, Andre; Cros, Daniele; Medimagh, Mohamed Salah

2000-01-01

Describes a study of the ability of fourth-year university student-teachers to use their theoretical knowledge of redox concepts to interpret natural phenomena of everyday life. Uses word-association tests, multiple-choice and open questions and reports that the students have difficulties in recognizing the scientific nature of well-known everyday…

It's Easy To Be Wise after the Event: Concepts for Redesigning an Educational System on Logistics Derived from Reflecting Its Development and Use.

ERIC Educational Resources Information Center

Neumann, Gaby; Ziems, Dietrich; Hopner, Christian

This paper introduces a multimedia-based educational system on logistics developed at the University of Magdeburg (Germany), reports on development and implementation of the prototype, and discusses ideas for redesign. The system was tested, used, and evaluated at the university and within a European network of 24 universities, colleges, and…

From Human Activity to Conceptual Understanding of the Chain Rule

ERIC Educational Resources Information Center

Jojo, Zingiswa Mybert Monica; Maharaj, Aneshkumar; Brijlall, Deonarain

2013-01-01

This article reports on a study which investigated first year university engineering students' construction of the definition of the concept of the chain rule in differential calculus at a University of Technology in South Africa. An APOS (Action-Process-Objects-Schema) approach was used to explore conceptual understanding displayed by students in…

First-Year University Chemistry Textbooks' Misrepresentation of Gibbs Energy

ERIC Educational Resources Information Center

Quilez, Juan

2012-01-01

This study analyzes the misrepresentation of Gibbs energy by college chemistry textbooks. The article reports the way first-year university chemistry textbooks handle the concepts of spontaneity and equilibrium. Problems with terminology are found; confusion arises in the meaning given to [delta]G, [delta][subscript r]G, [delta]G[degrees], and…

Collective Bargaining at City University? --Issues and Procedures.

ERIC Educational Resources Information Center

City Univ. of New York, NY.

To aid the faculty of the City University of New York (CUNY) in determining if they wish to be represented by either of two exclusive collective bargaining agencies or to maintain professional self-representation is the purpose of this report. Unionization and collective bargaining are relatively new concepts in American education, but being one…

Conceptual Maps for Training Tutors in the Distance Learning of Business Administration Course

ERIC Educational Resources Information Center

Mendes, Elise; Jordão de Carvalho, Claudinê; Gargiulo, Victor; da Mota Alves, João Bosco

2014-01-01

This article aims at reporting on the process of tutors training for the planning of distance education at the undergraduate Administration course at the Federal University of Uberlandia-Brazil. It describes a participatory research training of tutors in the use of concept mapping (CM) and concept mapping software to encourage individual…

Understanding Chinese University Student Conceptions of Assessment: Cultural Similarities and Jurisdictional Differences between Hong Kong and China

ERIC Educational Resources Information Center

Brown, Gavin T. L.; Wang, Zhenlin

2016-01-01

Hong Kong (HK) and the People's Republic of China (PRC), while sharing historic cultural roots, have different policies for and practices of educational assessment. Student conceptions of assessment function to guide individual behaviour in response to the functions, purposes, and consequences of assessments. A new self-report questionnaire was…

Joint University Program for Air Transportation Research, 1989-1990

NASA Technical Reports Server (NTRS)

Morrell, Frederick R. (Compiler)

1990-01-01

Research conducted during the academic year 1989-90 under the NASA/FAA sponsored Joint University Program for Air Transportation research is discussed. Completed works, status reports and annotated bibliographies are presented for research topics, which include navigation, guidance and control theory and practice, aircraft performance, human factors, and expert systems concepts applied to airport operations. An overview of the year's activities for each university is also presented.

Einstein Universe Revisited and End of Dark ERA

NASA Astrophysics Data System (ADS)

Nurgaliev, Ildus S.

2015-01-01

Historically the earliest general relativistic cosmological solution was received by Einstein himself as homogenous, isotropic one. In accordance with European cosmology it was expected static. The Eternal Universe as scientific model is conflicting with the existed theological model of the Universe created by God, therefore, of the limited age. Christianity, younger Islam, older Judaism are based on creationism. Much older oriental traditions such us Hinduism and Buddhism are based on conceptions of eternal and cyclic Universe which are closer to scientific worldview. To have static universe Einstein needed a factor to counteract gravity and postulated cosmological term and considered it as a disadvantage of the theory. This aesthetic dissatisfaction was amplified by interpretation distance-redshift relationship as a cosmological expansion effect. Emerged scientific cosmological community (excluding Hubble himself - almost always) endorsed the concept of expanding Universe. At the same time, as it is shown in this report, a natural well known factors do exist to counteract gravity. They are inertial centrifugal and Coriolis forces finding their geometrical presentation in the relativity theory.

Further Notes on the Concept of Total Return: The Law and the Lore of Endowment Funds: A Reply to the Critics. Total Return and College and University Investments: A Comment.

ERIC Educational Resources Information Center

Cary, William L.; Meck, John F.

1970-01-01

In 1969, in a report to The Ford Foundation entitled "The Law and the Lore of Endowment Funds," William L. Cary and Craig B. Bright summarized the results of an extensive survey of the law governing college and university endowment funds. The key conclusion of the report is that "there is no substantial authority under existing law…

FAA/NASA Joint University Program for Air Transportation Research: 1993-1994

NASA Technical Reports Server (NTRS)

Hueschen, Richard M. (Compiler)

1995-01-01

This report summarizes the research conducted during the academic year 1993-1994 under the NASA/FAA sponsored Joint University Program for Air Transportation Research. The year end review was held at Ohio University, Athens, Ohio, July 14-15, 1994. The Joint University Program is a coordinated set of three grants sponsored by NASA Langley Research Center and the Federal Aviation Administration, one each with the Massachusetts Institute of Technology (NGL-22-009-640), Ohio University (NGR-36-009-017), and Princeton University (NGL-31-001-252). Completed works, status reports, and annotated bibliographies are presented for research topics which include navigation, guidance and control theory and practice, aircraft performance, human factors, and expert systems concepts applied to aircraft and airport operations. An overview of the year's activities for each university is also presented.

Project Final Report: The Institute for Sustained Performance, Energy, and Resilience (SUPER)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hollingsworth, Jeffrey K.

This project concentrated on various aspects of creating and applying tool infrastructure to make it easier to effectively use large-scale parallel computers. This project was collaborative with Argonne National Laboratory, Lawrence Berkeley National Laboratory, Lawrence Livermore National Laboratory, Oak Ridge National Laboratory, U.C. San Diego, University of Maryland, University of North Carolina, University of Oregon, University Southern California, University of Tennessee, and University of Utah. The research conducted during this project at the University of Maryland is summarized in this report. The complete details of the work are available in the publications listed at the end of the report. Manymore » of the concepts created during this project have been incorporated into tools and made available as freely downloadable software (www.dyninst.org/harmony). It also supported the studies of six graduate students, one undergraduate student, and two post-docs. The funding also provided summer support for the PI and part of the salary of a research staff member.« less

An APOS Analysis of Natural Science Students' Understanding of Integration

ERIC Educational Resources Information Center

Maharaj, Aneshkumar

2014-01-01

This article reports on a study which used the APOS (action-process-object-schema) Theory framework and a classification of errors to investigate university students' understanding of the integration concept and its applications. Research was done at the Westville Campus of the University of KwaZulu-Natal in South Africa. The relevant rules for…

"He Just Told Me to Get on with It": Insights into Transforming Doctoral Writing Development

ERIC Educational Resources Information Center

Johnson, E. Marcia

2015-01-01

This paper reports on the results of a two-year study into threshold concepts (TCs) in doctoral writing. The findings informed the development of a thinking to write strategy (the 4x4) that has been implemented as part of a pan-university doctoral writing programme at a New Zealand university.

Using Interactive Simulations in Assessment: The Use of Computer-Based Interactive Simulations in the Assessment of Statistical Concepts

ERIC Educational Resources Information Center

Neumann, David L.

2010-01-01

Interactive computer-based simulations have been applied in several contexts to teach statistical concepts in university level courses. In this report, the use of interactive simulations as part of summative assessment in a statistics course is described. Students accessed the simulations via the web and completed questions relating to the…

An Organizational Conception of Curriculum and an Application to Professional Education. ASHE Annual Meeting Paper.

ERIC Educational Resources Information Center

Sagen, H. Bradley; And Others

Curriculum may be more adequately explained as the work of an organization than as a plan for individual learning. Research is reported based upon case studies of four allied health programs in one university with the intent to employ concepts from the organizational literature to describe a group of curriculums, and to determine if relationships…

Final report: Prototyping a combustion corridor

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rutland, Christopher J.; Leach, Joshua

2001-12-15

The Combustion Corridor is a concept in which researchers in combustion and thermal sciences have unimpeded access to large volumes of remote computational results. This will enable remote, collaborative analysis and visualization of state-of-the-art combustion science results. The Engine Research Center (ERC) at the University of Wisconsin - Madison partnered with Lawrence Berkeley National Laboratory, Argonne National Laboratory, Sandia National Laboratory, and several other universities to build and test the first stages of a combustion corridor. The ERC served two important functions in this partnership. First, we work extensively with combustion simulations so we were able to provide real worldmore » research data sets for testing the Corridor concepts. Second, the ERC was part of an extension of the high bandwidth based DOE National Laboratory connections to universities.« less

Using the Feature Exchange Language in the Next Generation Controller

DTIC Science & Technology

1990-08-01

IFCTE DEC 28 The Robotics InstituteCarnegie Mellon University Pittsburgh, PA 15213 LI 4 August 1990 Copyright 0 1990 Carnegie Mellon University The work...ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER The Robotics Institute Carnegie Mellon University CMU-RI-TR-90-19 Pittsburgh, PA...Basic Syntax 3.1.1. The Grammar The design of FEL syntax is based on a few simple concepts: (1) sentences, (2) verbs, (3) attributes with associated

Developing a Cross-Platform Web Application for Online EFL Vocabulary Learning Courses

ERIC Educational Resources Information Center

Enokida, Kazumichi; Sakaue, Tatsuya; Morita, Mitsuhiro; Kida, Shusaku; Ohnishi, Akio

2017-01-01

In this paper, the development of a web application for self-access English vocabulary courses at a national university in Japan will be reported upon. Whilst the basic concepts are inherited from an old Flash-based online vocabulary learning system that had been long used at the university, the new HTML5-based app comes with several new features…

China Report, Political, Sociological and Military Affairs.

DTIC Science & Technology

1985-02-11

education in the old China, among the state universities in 1947, only Beijing University had 600,000 copies of Chinese and foreign books and...to produce a larger number of talented people. Establishment of Marxist Concept Among Intellectuals and Implementation of Policy Toward ...should particularly stress that scientific technology must be geared toward economic construction. It is our feeling that scientific know-how and

University Male Students' Responses to Female-Centred Texts: Participation and Non-Participation

ERIC Educational Resources Information Center

Chi, Feng-ming

2014-01-01

Although students equipped with the concept of gender equity may be better prepared to participate in a democratic society, gender is not a given but a construct, formalising a discourse in a non-arbitrary way through a matrix of practices. The study reports how two male Taiwanese university students, Jay and Dick, responded to female-centred…

A Study of Faculty Perception of the Implementation of the Articulated Faculty Concept. Self-Study Report No. 3. Institutional Research Series 1981.

ERIC Educational Resources Information Center

Zimmerman, Woodford W.

In 1975 and 1981, surveys were conducted at the Lima regional campus of Ohio State University (OSU) to determine the perceptions of tenured and nontenured faculty with regard to the articulated faculty concept, whereby regional campus instructors are fully affiliated with academic departments at the OSU central campus. Faculty were asked to…

A Research Project on Higher Education. Investigations into the Learning and Teaching of Basic Concepts in Economics. No. 54. (1).

ERIC Educational Resources Information Center

Dahlgren, Lars Owe; Marton, Ference

A progress report on a research project directed toward facilitating deeper understanding of economic concepts at the university level is presented. The purposes of the project are to explore phenomena conceptualization and to investigate why some students are more successful at a learning task than other students. In the analysis of a…

On the Use of History of Mathematics: An Introduction to Galileo's Study of Free Fall Motion

ERIC Educational Resources Information Center

Ponce Campuzano, Juan Carlos; Matthews, Kelly E.; Adams, Peter

2018-01-01

In this paper, we report on an experimental activity for discussing the concepts of speed, instantaneous speed and acceleration, generally introduced in first year university courses of calculus or physics. Rather than developing the ideas of calculus and using them to explain these basic concepts for the study of motion, we led 82 first year…

Joint University Program for Air Transportation Research, 1983

NASA Technical Reports Server (NTRS)

Morrell, Frederick R. (Compiler)

1987-01-01

The research conducted during 1983 under the NASA/FAA sponsored Joint University Program for Air Transportation Research is summarized. The material was presented at a conference held at the Federal Aviation Administration Technical Center, Altantic City, New Jersey, December 16, 1983. The Joint University Program is a coordinated set of three grants sponsored by NASA Langley Research Center and the Federal Aviation Administration, one each with the Massachusetts Institute of Technology, Ohio University, and Princeton University. Completed works, status reports, and bibliographies are presented for research topics, which include navigation, guidance, control, and display concepts. An overview of the year's activities for each of the universities is also presented.

Special report. Designing security for a garage serving a new medical school: from concept to reality.

PubMed

1997-01-01

The Paterson Street Deck, New Brunswick, NJ, cited by the International Parking Institute (IPI) for excellence in design, employs a number of modern security concepts to protect its customers. The deck was built by the New Brunswick Parking Authority, which worked with the city's medical community to develop the 1,010-space structure located next to the newly built Robert Wood Johnson Medical School. The spaces are used by approximately 800 medical patrons--students of the medical school and employees of Robert Wood Johnson University Hospital, as well as an additional 200 visitors. Staffers and students pay for parking services biweekly on a graduated scale based on the level of their job title, according to Joseph Bernasz, director of administrator, Robert Wood Johnson Medical School. And they have been very receptive to the new facility, says Kevin McTernan, vice president of administrative services, Robert Wood Johnson University Hospital, New Brunswick. In this report, we'll present in detail the security concepts employed, the reasons behind them, and how they have been employed since the deck opened about two years ago.

Plan for the Class of 2000. Final Report of the Program Planning Committee.

ERIC Educational Resources Information Center

Wake Forest Univ., Winston Salem, NC.

This report presents the comprehensive academic plan for undergraduate students to be phased in at Wake Forest University (North Carolina) beginning with the class entering in 1996. Four concepts are emphasized in the plan: (1) continued personalization and individualization of the professor-student relationship; (2) establishment of a first-year…

Research and Clinical Center for Child Development Annual Report, 1995-1996, No. 19.

ERIC Educational Resources Information Center

Wakai, Kunio, Ed.; Chen, Shing-Jen, Ed.; Furutsuka, Takashi, Ed.; Shirotani, Yukari, Ed.

This annual report discusses several topics related to the work of the Research and Clinical Center for Child Development at Hokkaido University in Japan. The articles are: (1) "Heart to Heart (Inter "Jo") Resonance: Taking Japanese Concept of Intersubjectivity Out of Everyday Life" (Shigeru Nakano); (2) "Intersubjectivity…

[Review of the initiation and development of the conception of clinical pathway].

PubMed

Wang, Zhen-E; Shangguan, Qing-Miao; Wu, Ping

2010-11-01

Dupont, an American company, used the concept of "pathway" in industry to improve the quality of their products in 1957. In the 1970s, under the pressure of a rise in medical costs, some people realized the concept of the "key pathway" could be used in medicine too. In 1985, the Boston New England Medical Center Hospital (NEMC) succeeded in using the concept of the clinical pathway in medical practice, and afterwards the concept gradually found worldwide application. In 1996, the Fourth Military Medical University in China reported the application of clinical pathway in America. The West China Hospital began to try out the clinical pathway in 1998 and the concept gradually found application in China.

The "Box Universe" of 1 m[superscript 3]: An Activity for Introduction to the Study of Astronomy

ERIC Educational Resources Information Center

Longhini, Marcos Daniel

2009-01-01

This is a report of an activity of introduction to the study of astronomy developed with a group of future physics teachers at a Brazilian public university. Such activity had the goal of giving privileged emphasis to notions of spatiality, alternative conceptions of the participants, and the process of interaction among peers, with the objective…

Retention of Differential and Integral Calculus: A Case Study of a University Student in Physical Chemistry

ERIC Educational Resources Information Center

Jukic Matic, Ljerka; Dahl, Bettina

2014-01-01

This paper reports a study on retention of differential and integral calculus concepts of a second-year student of physical chemistry at a Danish university. The focus was on what knowledge the student retained 14 months after the course and on what effect beliefs about mathematics had on the retention. We argue that if a student can quickly…

Do Spanish Medical Students Understand the Concept of Brain Death?

PubMed

Ríos, Antonio; López-Navas, A; López-López, A; Gómez, F J; Iriarte, J; Herruzo, R; Blanco, G; Llorca, F J; Asunsolo, A; Sánchez, P; Gutiérrez, P R; Fernández, A; de Jesús, M T; Alarcón, L Martínez; Del Olivo, M; Fuentes, L; Hernández, J R; Virseda, J; Yelamos, J; Bondía, J A; Hernández, A M; Ayala, M A; Ramírez, P; Parrilla, P

2018-03-01

To analyze the level of understanding of the brain death concept among medical students in universities in Spain. This cross-sectional sociological, interdisciplinary, and multicenter study was performed on 9598 medical students in Spain. The sample was stratified by geographical area and academic year. A previously validated self-reported measure of brain death knowledge (questionnaire Proyecto Colaborativo Internacional Donante sobre la Donación y Transplante de Organos) was completed anonymously by students. Respondents completed 9275 surveys for a completion rate of 95.7%. Of those, 67% (n = 6190) of the respondents understood the brain death concept. Of the rest, 28% (n = 2652) did not know what it meant, and the remaining 5% (n = 433) believed that it did not mean that the patient was dead. The variables related to a correct understanding of the concept were: (1) being older ( P < .001), (2) studying at a public university ( P < .001), (3) year of medical school ( P < .001), (4) studying at one of the universities in the south of Spain ( P = .003), (5) having discussed donation and transplantation with the family ( P < .001), (6) having spoken to friends about the matter ( P < .001), (7) a partner's favorable attitude toward donation and transplantation ( P < .001), and (8) religious beliefs ( P < .001). Sixty-seven percent of medical students know the concept of brain death, and knowledge improved as they advanced in their degree.

Integrated Reporting as a Tool for Communicating with Stakeholders - Advantages and Disadvantages

NASA Astrophysics Data System (ADS)

Matuszyk, Iwona; Rymkiewicz, Bartosz

2018-03-01

Financial and non-financial reporting from the beginning of its existence is the primary source of communication between the company and a wide range of stakeholders. Over the decades it has adapted to the needs of rapidly changing business and social environment. Currently, the final link in the evolution of organizational reporting, such as integrated reporting, assumes integration and mutual connectivity to both financial and non-financial data. The main interest in the concept of integrated reporting comes from the value it contributes to the organization. Undoubtedly, the concept of integrated reporting is a milestone in the evolution of organizational reporting. It is however important to consider whether it adequately addresses the information needs of a wide range of stakeholders, and whether it is a universal tool for communication between the company and its stakeholders. The aim of the paper is to discuss the advantages and disadvantages of the concept of integrated reporting as a tool for communication with stakeholders and to further directions of its development. The article uses the research methods such as literature analysis, the content analysis of the corporate publications and comparative analysis.

A Report of the Nuclear Engineering Division Sessions at the 1971 ASEE Annual Conference

ERIC Educational Resources Information Center

Eckley, Wayne; Nelson, George W.

1972-01-01

Summarizes the discussions at the conference under the topics, Objective Criteria for the Future" and Teaching Concepts Basic to Nuclear Engineering." Includes comments from personnel representing universities, industries, and government laboratories. (TS)

Bracketed morality revisited: how do athletes behave in two contexts?

PubMed

Kavussanu, Maria; Boardley, Ian D; Sagar, Sam S; Ring, Christopher

2013-10-01

The concept of bracketed morality has received empirical support in several sport studies (e.g., Bredemeier & Shields, 1986a, 1986b). However, these studies have focused on moral reasoning. In this research, we examined bracketed morality with respect to moral behavior in sport and university contexts, in two studies. Male and female participants (Study 1: N = 331; Study 2: N = 372) completed questionnaires assessing prosocial and antisocial behavior toward teammates and opponents in sport and toward other students at university. Study 2 participants also completed measures of moral disengagement and goal orientation in both contexts. In most cases, behavior in sport was highly correlated with behavior at university. In addition, participants reported higher prosocial behavior toward teammates and higher antisocial behavior toward opponents in sport than toward other students at university. The effects of context on antisocial behavior were partially mediated by moral disengagement and ego orientation. Our findings extend the bracketed morality concept to prosocial and antisocial behavior.

The Pursuit of Equality: Evaluating and Monitoring Accessibility to Post-Secondary Education in Ontario.

ERIC Educational Resources Information Center

Anisef, Paul; And Others

A report on the current status of accessibility to university education in Ontario has several major objectives: to review the social science literature on such concepts as equality of educational opportunity and accessibility, considering the social, political and intellectual climate of the times; to examine parliamentary minutes and reports of…

Checkout systems: Summary report for the universal control and display console

NASA Technical Reports Server (NTRS)

1971-01-01

The development of a unified test equipment checkout concept based on a universal control and display console system is discussed. The checkout requirements are analyzed for the shuttle and space station. Capability, size, utilization requirements and specifications of the ground checkout system are made on the basis of engineering trade-off studies. Recommendations related to the attainment of overall unified test equipment conceptual goals and objectives are submitted.

Start Up Research Effort in Fluid Mechanics. Advanced Methods for Acoustic and Thrust Benefits for Aircraft Engine Nozzle

NASA Technical Reports Server (NTRS)

White, Samuel G.; Gilinsky, Mikhail M.

1997-01-01

In accordance with the project plan for the report period in the proposal titled above, HU and FML teams investigated two sets of concepts for reduction of noise and improvement in efficiency for jet exhaust nozzles of aircraft engines and screws for mixers, fans, propellers and boats. The main achievements in the report period are: (a) Publication of the paper in the AIAA Journal, which described our concepts and some results. (b) The Award in the Civil Research and Development Foundation (CRDF) competition. This 2 year grant for Hampton University (HU) and Central AeroHydrodynamic Institute (TSAGI, Moscow, Russia) supports the research implementation under the current NASA FAR grant. (c) Selection for funding by NASA HQ review panel of the Partnership Awards Concept Paper. This two year grant also will support our current FAR grant. (d) Publication of a Mobius Strip concept in NASA Technical Briefs, June, 1996, and a great interest of many industrial companies in this invention. Successful experimental results with the Mobius shaped screw for mixers, which save more than 30% of the electric power by comparison with the standard screws. Creation of the scientific-popular video-film which can be used for commercial and educational purposes. (e) Organization work, joint meetings and discussions of the NASA LARC JNL Team and HU professors and administration for the solution of actual problems and effective work of the Fluid Mechanics Laboratory at Hampton University. In this report the main designs are enumerated. It also contains for both concept sets: (1) the statement of the problem for each design, some results, publications, inventions, patents, our vision for continuation of this research, and (2) present and expected problems in the future.

From Alpha To Omega

NASA Astrophysics Data System (ADS)

Castellano, Doc

2002-08-01

Galileo, the Father of Modern Science, put forth the first significant Modern Scientific Era/Philosophy. Best represented per: x' = x (+/-) vt. Locating/defining the dynamic x' in an Euclidean, fixed frame Universe. Einstein, the popularized relativist, utilizing Lorentz's transformation equations: x' = (x - vt)/square root [ 1- (v squared/c squared)], c the velocity of light. Arbitrarily decreed that c must be the ultimate, universal velocity. Thus, Reporters, the general Public and Scientists consider/considered, Einstein's OPINION of our Universe, 'The Omega Concept'. Castellano, since 1954, has PROVEN the "C Transformation Equations": X' = (X - vt)/square root [ 1 - (v squared/C squared)], Capital C = or greater than c; IS THE OMEGA CONCEPT. And "MAPHICS", combining the Philosophy of Mathematics with the Philosophy of Physics is "THE OMEGA PHILOSOPHY". Sufficient PROOFS & details are at: http://hometown.aol.com/phdco/myhomepage/index/html ----- Thank you for your interest. My sincere appreciation for deserved acknowledgements.

Perceptions of self-concept and self-presentation by procrastinators: further evidence.

PubMed

Ferrari, Joseph R; Díaz-Morales, Juan Francisco

2007-05-01

Two samples of university students completed self-report measures of chronic procrastination and either self-concept variables (Sample 1, n = 233) or self-presentational styles (Sample 2, n = 210). Results indicated that procrastination was significantly related to a self-concept of oneself as dominated by issues related to task performance, and to self-presentation strategies that reflected a person as continually justifying and excusing task delays and being "needy" of others' approval. It seems that men and women procrastinate in order to improve their social standing by making their accomplishments seem greater than they really are.

Bus lane with intermittent priority (BLIMP) concept simulation analysis final report : November 2009.

DOT National Transportation Integrated Search

2009-11-01

The Lane Transit District, in cooperation with the National Bus Rapid Transit Institute (NBRTI) at the University of South Florida, completed a preliminary implementation study to determine the potential impacts of a new and innovative transit priori...

University Students' Conceptions about the Concept of Gene: Interest of Historical Approach

ERIC Educational Resources Information Center

Boujemaa, Agorram; Pierre, Clement; Sabah, Selmaoui; Salaheddine, Khzami; Jamal, Chafik; Abdellatif, Chiadli

2010-01-01

Concepts of genetics are often difficult to teach, specifically the central concept of gene. Even the scientists disagree when defining this concept. This paper investigates university students' understanding about the gene and its functions. The results show the dominance of two conceptions of the gene: the Neoclassical model and the Mendelian…

Meeting report - Intercellular interactions in context: towards a mechanistic understanding of cells in organs.

PubMed

Bryant, David; Johnson, Aaron

2017-07-01

The Company of Biologists held the workshop 'Intercellular interactions in context: towards a mechanistic understanding of cells in organs' at historic Wiston House in West Sussex, UK, 5-8 February 2017. The meeting brought together around 30 scientists from disparate backgrounds - yet with a common interest of how tissue morphogenesis occurs and its dysregulation leads to pathologies - to intensively discuss their latest research, the current state of the field, as well as any challenges for the future. This report summarises the concepts and challenges that arose as key questions for the fields of cell, cancer and developmental biology. By design of the organizers - Andrew Ewald (John Hopkins University, MA), John Wallingford (University of Texas at Austin, TX) and Peter Friedl (Radboud University, Nijmegen, The Netherlands) - the attendee makeup was cross-sectional: both in terms of career stage and scientific background. This intermingling was mirrored in the workshop format; all participants - irrespective of career stage - were given equal speaking and question time, and all early-career researchers also chaired a session, which promoted an atmosphere for discussions that were open, egalitarian and supportive. This was particularly evident in the scheduled 'out-of-the-box' sessions, which provided an avenue for participants to raise ideas and concepts or to discuss specific problems they wanted feedback or clarification on. In the following, rather than act as court reporters and convey chronological accounting of presentations, we present the questions that arose from the workshop and should be posed to the field at large, by discussing the presentations as they relate to these concepts. © 2017. Published by The Company of Biologists Ltd.

Knowledge and Perception about Pharmacovigilance among Pharmacy Students of Universities in Sana’a Yemen

PubMed Central

Othman, Gamil Qasem; Ibrahim, Mohamed Izham Mohamed; Alshakka, Mohammed; Ansari, Mukhtar; Al-Qadasi, Farouk

2017-01-01

Introduction Pharmacists in community or hospital setting play a key role in reporting Adverse Drug Reaction (ADRs) during practice. Under reporting is considered as a profession malpractice worldwide. Aim To determine the level of knowledge and perception about phramacovigilance and ADRs reporting among final year pharmacy students of Universities in Sana’a Yemen. Materials and Methods A cross-sectional study design was conducted among 385 final year pharmacy students. One public and four private universities were selected randomly using a validated self-administered questionnaire. The questionnaire contained data about student demographic data, knowledge and perception about the ADRs. The data was analysed by SPSS program and Chi-square tests were used to assess the significance of association. Results The male students were more knowledgeable than female (p=0.035), as well as private university students had better ideas on how to report ADRs than public university students (p=0.009). Private university students reported that pharmacovigilance topic is well covered in their curriculum compared to public university students (p≤0.001). A significant difference was seen amongst the students of public and private universities when asked about reporting ADRs in future, former found more confident (p≤0.001). Furthermore, the private university students also had more command on the concept of post-marketing surveillance than public university students (p≤0.001). The private university students in Yemen were more known to causality assessment of ADRs as compared to the students of public universities (p≤0.001). The results of perception revealed regarding perception toward ADRs and pharmacovigilance. Female students (p≤0.018) and private universities students (p≤0.001) had positive perception than male and public university students respectively. Conclusion The findings showed poor knowledge among students in Sana’a Universities and positive perception towards pharmacovigilance and ADRs reporting. A poor knowledge among the future pharmacists suggests need for educational interventions and improvement of strategies to ease the reporting mechanisms. Steps can be taken to improve pharmacovigilance tools and methods in Yemen as well as incorporating subjects of pharmacovigilance in the health faculty’s curriculum in Yemen. PMID:28764191

Knowledge and Perception about Pharmacovigilance among Pharmacy Students of Universities in Sana'a Yemen.

PubMed

Othman, Gamil Qasem; Ibrahim, Mohamed Izham Mohamed; Alshakka, Mohammed; Ansari, Mukhtar; Al-Qadasi, Farouk; Halboup, Abdulsalam M

2017-06-01

Pharmacists in community or hospital setting play a key role in reporting Adverse Drug Reaction (ADRs) during practice. Under reporting is considered as a profession malpractice worldwide. To determine the level of knowledge and perception about phramacovigilance and ADRs reporting among final year pharmacy students of Universities in Sana'a Yemen. A cross-sectional study design was conducted among 385 final year pharmacy students. One public and four private universities were selected randomly using a validated self-administered questionnaire. The questionnaire contained data about student demographic data, knowledge and perception about the ADRs. The data was analysed by SPSS program and Chi-square tests were used to assess the significance of association. The male students were more knowledgeable than female (p=0.035), as well as private university students had better ideas on how to report ADRs than public university students (p=0.009). Private university students reported that pharmacovigilance topic is well covered in their curriculum compared to public university students (p≤0.001). A significant difference was seen amongst the students of public and private universities when asked about reporting ADRs in future, former found more confident (p≤0.001). Furthermore, the private university students also had more command on the concept of post-marketing surveillance than public university students (p≤0.001). The private university students in Yemen were more known to causality assessment of ADRs as compared to the students of public universities (p≤0.001). The results of perception revealed regarding perception toward ADRs and pharmacovigilance. Female students (p≤0.018) and private universities students (p≤0.001) had positive perception than male and public university students respectively. The findings showed poor knowledge among students in Sana'a Universities and positive perception towards pharmacovigilance and ADRs reporting. A poor knowledge among the future pharmacists suggests need for educational interventions and improvement of strategies to ease the reporting mechanisms. Steps can be taken to improve pharmacovigilance tools and methods in Yemen as well as incorporating subjects of pharmacovigilance in the health faculty's curriculum in Yemen.

Report on the CDE Examination

ERIC Educational Resources Information Center

Haga, Enoch J.

1971-01-01

The Certificate in Data Education (Basic) examination is designed to certify that successful candidates are academically proficient in those principles and concepts of automation, computing, and data processing (including social and user implications) which are usually taught in basic introductory courses at the college or university level. (CK)

Pharmacy Students’ Knowledge and Perceptions About Pharmacovigilance in Malaysian Public Universities

PubMed Central

Elkalmi, Ramadan Mohamed; Hassali, Mohamed Azmi; Ibrahim, Mohamed Izham M.; Widodo, Riyanto T.; Efan, Qais M. A.; Hadi, Muhammad Abdul

2011-01-01

Objective. To assess senior pharmacy students’ knowledge of and perceptions about pharmacovigilance and reporting of adverse drug reactions (ADRs) at 5 public universities in Malaysia Methods. A cross-sectional study was conducted between December 1, 2010, and January 31, 2010, using a validated self-administered questionnaire delivered to a sample of 510 final-year (fourth-year) pharmacy students at 5 Malaysian public universities. Results. Four hundred twenty-one (84%) students responded to the survey. About 60% (n = 240) indicated that they had taken courses on the concept of pharmacovigilance during their current pharmacy curriculum. The mean score for knowledge about pharmacovigilance and ADR reporting was 6.9 ± 1.4. There was a significant difference in the mean scores for knowledge about pharmacovigilance across the 5 universities. The majority (82.3%) of respondents felt it was necessary to confirm the causal relationship between the drug and the ADR. About 57.8% (n = 241) of the respondents believed that pharmacy students are competent and capable of reporting ADRs during their clerkships. The majority (87.0%) of respondents perceived that pharmacy students should be taught how to report ADRs. Conclusion. The results of this study demonstrate that the majority of final-year pharmacy students in Malaysian public universities have insufficient knowledge about pharmacovigilance and ADR reporting. PMID:21829270

Pharmacy students' knowledge and perceptions about pharmacovigilance in Malaysian public universities.

PubMed

Elkalmi, Ramadan Mohamed; Hassali, Mohamed Azmi; Ibrahim, Mohamed Izham M; Widodo, Riyanto T; Efan, Qais M A; Hadi, Muhammad Abdul

2011-06-10

To assess senior pharmacy students' knowledge of and perceptions about pharmacovigilance and reporting of adverse drug reactions (ADRs) at 5 public universities in Malaysia. A cross-sectional study was conducted between December 1, 2010, and January 31, 2010, using a validated self-administered questionnaire delivered to a sample of 510 final-year (fourth-year) pharmacy students at 5 Malaysian public universities. Four hundred twenty-one (84%) students responded to the survey. About 60% (n = 240) indicated that they had taken courses on the concept of pharmacovigilance during their current pharmacy curriculum. The mean score for knowledge about pharmacovigilance and ADR reporting was 6.9 ± 1.4. There was a significant difference in the mean scores for knowledge about pharmacovigilance across the 5 universities. The majority (82.3%) of respondents felt it was necessary to confirm the causal relationship between the drug and the ADR. About 57.8% (n = 241) of the respondents believed that pharmacy students are competent and capable of reporting ADRs during their clerkships. The majority (87.0%) of respondents perceived that pharmacy students should be taught how to report ADRs. The results of this study demonstrate that the majority of final-year pharmacy students in Malaysian public universities have insufficient knowledge about pharmacovigilance and ADR reporting.

Institutional Brand and Parental Influence on College Choice: A Noel-Levitz Benchmark Psychographic Study. Noel-Levitz Research Report

ERIC Educational Resources Information Center

Noel-Levitz, Inc, 2009

2009-01-01

The concept of brand has crept into many areas of the American economic landscape, and college has been no exception. The ascension of "U.S. News & World Report" rankings, the widespread visibility of collegiate athletic brands, the power of traditional college brands such as the Ivy League or flagship state universities...these are just some of…

Transferral of Business Management Concepts to Universities as Ambidextrous Organisations

ERIC Educational Resources Information Center

Tahar, Sadri; Niemeyer, Cornelius; Boutellier, Roman

2011-01-01

In the context of new public management reforms, many business management concepts were transferred to universities. Most studies on the transfer of business management concepts to universities show that transfers were not as successful as expected. These studies also provide nuances as to why it is such a delicate matter. However, a basic…

Conceptions of Memorizing and Understanding in Learning, and Self-Efficacy Held by University Biology Majors

ERIC Educational Resources Information Center

Lin, Tzu-Chiang; Liang, Jyh-Chong; Tsai, Chin-Chung

2015-01-01

This study aims to explore Taiwanese university students' conceptions of learning biology as memorizing or as understanding, and their self-efficacy. To this end, two questionnaires were utilized to survey 293 Taiwanese university students with biology-related majors. A questionnaire for measuring students' conceptions of memorizing and…

Comparing Computer-Adaptive and Curriculum-Based Measurement Methods of Assessment

ERIC Educational Resources Information Center

Shapiro, Edward S.; Gebhardt, Sarah N.

2012-01-01

This article reported the concurrent, predictive, and diagnostic accuracy of a computer-adaptive test (CAT) and curriculum-based measurements (CBM; both computation and concepts/application measures) for universal screening in mathematics among students in first through fourth grade. Correlational analyses indicated moderate to strong…

Application of Technology to Cognitive Development.

ERIC Educational Resources Information Center

Wilson, Louise

This report presents a summary of research being conducted at the University of Minnesota in which new technologies are being applied to development of cognition in hearing impaired learners. The study involved an application of concept analysis, information-processing theories, and group-based interactive technology in the teaching of…

A Millennial Hourglass: Gifted Child Education's Sands of Time.

ERIC Educational Resources Information Center

Delisle, James R.

1999-01-01

This article describes critical events that have shaped gifted education, including: publication of "A Nation At Risk," the Roeper School, differentiated curriculum, concepts of intelligence, the Marland Report, the Torrance Tests, Teachers' College at Columbia University achievements, the legacy of Leta S. Hollingworth, Sputnik, and…

Self-Paced Economics Instruction: A Large-Scale Disaggregated Evaluation

ERIC Educational Resources Information Center

Soper, John C.; Thorton, Richard M.

1976-01-01

This paper reports on an evaluation of the Sterling Institute self-paced macroeconomics course at Northern Illinois University. Results show that a completely self-paced teaching format for macroeconomics is inferior to a well-directed, concept-oriented, graduate-student instructed, lecture-discussion taught course. (Author/RM)

Legitimating the World-Class University Concept through the Discourse of Elite Universities' Presidents

ERIC Educational Resources Information Center

Rodriguez-Pomeda, Jesus; Casani, Fernando

2016-01-01

Although well-renowned universities attempt to differentiate themselves from other universities, little research has been undertaken on the principal themes involved in the concept of the world-class university (WCU) as presented in speeches by members of WCUs. These discourses are a key tool in universities' attempt to shape the competitive…

Vaccine chronicle in Japan.

PubMed

Nakayama, Tetsuo

2013-10-01

The concept of immunization was started in Japan in 1849 when Jenner's cowpox vaccine seed was introduced, and the current immunization law was stipulated in 1948. There have been two turning points for amendments to the immunization law: the compensation remedy for vaccine-associated adverse events in 1976, and the concept of private vaccination in 1994. In 1992, the regional Court of Tokyo, not the Supreme Court, decided the governmental responsibility on vaccine-associated adverse events, which caused the stagnation of vaccine development. In 2010, many universal vaccines became available as the recommended vaccines, but several vaccines, including mumps, zoster, hepatitis B, and rota vaccines, are still voluntary vaccines, not universal routine applications. In this report, immunization strategies and vaccine development are reviewed for each vaccine item and future vaccine concerns are discussed.

Three revolutions in cosmical science from the telescope to the Sputnik

DOE Office of Scientific and Technical Information (OSTI.GOV)

Alfven, H.

1989-01-01

The changes in astronomy brought about by the telescope, the radio telescope, and the Sputnik are discussed. The concept of the plasma universe introduced by the development of the Sputnik is explained and compared to previous concepts of the universe. The possibility of a fourth revolution in our concept of the universe is addressed. 17 refs.

Conceptually driven and visually rich tasks in texts and teaching practice: the case of infinite series

NASA Astrophysics Data System (ADS)

González-Martín, Alejandro S.; Nardi, Elena; Biza, Irene

2011-07-01

The study we report here examines parts of what Chevallard calls the institutional dimension of the students' learning experience of a relatively under-researched, yet crucial, concept in Analysis, the concept of infinite series. In particular, we examine how the concept is introduced to students in texts and in teaching practice. To this purpose, we employ Duval's Theory of Registers of Semiotic Representation towards the analysis of 22 texts used in Canada and UK post-compulsory courses. We also draw on interviews with in-service teachers and university lecturers in order to discuss briefly teaching practice and some of their teaching suggestions. Our analysis of the texts highlights that the presentation of the concept is largely a-historical, with few graphical representations, few opportunities to work across different registers (algebraic, graphical, verbal), few applications or intra-mathematical references to the concept's significance and few conceptually driven tasks that go beyond practising with the application of convergence tests and prepare students for the complex topics in which the concept of series is implicated. Our preliminary analysis of the teacher interviews suggests that pedagogical practice often reflects the tendencies in the texts. Furthermore, the interviews with the university lecturers point at the pedagogical potential of: illustrative examples and evocative visual representations in teaching; and, student engagement with systematic guesswork and writing explanatory accounts of their choices and applications of convergence tests.

Analyticity and Features of Semantic Interaction.

ERIC Educational Resources Information Center

Steinberg, Danny D.

The findings reported in this paper are the result of an experiment to determine the empirical validity of such semantic concepts as analytic, synthetic, and contradictory. Twenty-eight university students were presented with 156 sentences to assign to one of four semantic categories: (1) synthetic ("The dog is a poodle"), (2) analytic…

Seeking Resilience and Sustainability: Outdoor Education in Singapore

ERIC Educational Resources Information Center

Martin, Peter; Ho, Susanna

2009-01-01

Outdoor education is not a universal value. Rather, outdoor education's contributions need to be grounded in time, place and culture. In this paper we describe the historical and cultural milieu that has enabled the emergence of outdoor education in Singapore and report on exploratory survey research into Singaporean teachers' conceptions of…

Instructional Support Costs Related to Faculty Salary Costs. Report No. 79-02.

ERIC Educational Resources Information Center

Hample, Stephen R.

Nonfaculty salary (instructional support) costs for Montana State University (MSU) are examined with specific reference to the adequacy of the 25 percent nonfaculty salary allowance for other costs. Two concepts are examined: nonfaculty salary expenses within the instruction program (direct instructional support costs) and both direct support…

Development of a Competency-Based Vocational Education IEP Model. Final Report.

ERIC Educational Resources Information Center

Bloomsburg Univ., PA.

A project completed and field tested the concept of vocational instructors and special educators jointly planning curriculum objectives for the handicapped/special needs learner. The diagnostic-prescriptive individualized education (IEP) model developed at Bloomsburg University (Pennsylvania) or IEP Planner was used. Eight occupational areas were…

Toward a Factor Analytic Definition of Academic Relevance

ERIC Educational Resources Information Center

Permut, Steven E.

1974-01-01

Underlying factor structure of 10 concepts rated by 67 students in an introductory advertising course was examined. Dimensions of relevance were found to conform to results reported by Menges and Trumpeter (1971) suggesting the potential for a university of basic dimensions of educational relevance across diverse fields of learning. (Author/RC)

Joint University Program for Air Transportation Research, 1982

NASA Technical Reports Server (NTRS)

1983-01-01

A summary of the research on air transportation is addressed including navigation; guidance, control and display concepts; and hardware, with special emphasis on applications to general aviation aircraft. Completed works and status reports are presented also included are annotated bibliographies of all published research sponsored on these grants since 1972.

Investigation of current university research concerning energy conversion and conservation in small single-family dwellings

NASA Technical Reports Server (NTRS)

Grossman, G. R.; Roberts, A. S., Jr.

1975-01-01

An investigation was made of university research concerning energy conversion and conservation techniques which may be applied in small single-family residences. Information was accumulated through published papers, progress reports, telephone conversations, and personal interviews. A synopsis of each pertinent investigation is given. Finally, a discussion of the synopses is presented and recommendations are made concerning the applicability of concepts for the design and construction of NASA-Langley Research Center's proposed Technology Utilization House in Hampton, Virginia.

Collaborative and Multilingual Approach to Learn Database Topics Using Concept Maps

PubMed Central

Calvo, Iñaki

2014-01-01

Authors report on a study using the concept mapping technique in computer engineering education for learning theoretical introductory database topics. In addition, the learning of multilingual technical terminology by means of the collaborative drawing of a concept map is also pursued in this experiment. The main characteristics of a study carried out in the database subject at the University of the Basque Country during the 2011/2012 course are described. This study contributes to the field of concept mapping as these kinds of cognitive tools have proved to be valid to support learning in computer engineering education. It contributes to the field of computer engineering education, providing a technique that can be incorporated with several educational purposes within the discipline. Results reveal the potential that a collaborative concept map editor offers to fulfil the above mentioned objectives. PMID:25538957

"Structural Transformation" as a Threshold Concept in University Teaching

ERIC Educational Resources Information Center

Kinchin, Ian M.; Miller, Norma L.

2012-01-01

In an attempt to reveal potential threshold concepts in the field of higher education pedagogy, groups of university teachers (in the UK and in Panama) were encouraged to develop personal reflection upon their conceptions of teaching. This was initiated through concept mapping activities. It was hoped that this would help participants to address…

The Knowledge-Productive Corporate University

ERIC Educational Resources Information Center

Jansink, Femke; Kwakman, Kitty; Streumer, Jan

2005-01-01

Purpose: In this paper the concept of knowledge production is used as a framework to study Dutch corporate universities. Knowledge production serves not simply as a desirable aim of corporate universities, as the concept also offers guidelines for the design of corporate universities. The purpose is to clarify the extent to which corporate…

An Efficient Universal Trajectory Language

NASA Technical Reports Server (NTRS)

Hagen, George E.; Guerreiro, Nelson M.; Maddalon, Jeffrey M.; Butler, Ricky W.

2017-01-01

The Efficient Universal Trajectory Language (EUTL) is a language for specifying and representing trajectories for Air Traffic Management (ATM) concepts such as Trajectory-Based Operations (TBO). In these concepts, the communication of a trajectory between an aircraft and ground automation is fundamental. Historically, this trajectory exchange has not been done, leading to trajectory definitions that have been centered around particular application domains and, therefore, are not well suited for TBO applications. The EUTL trajectory language has been defined in the Prototype Verification System (PVS) formal specification language, which provides an operational semantics for the EUTL language. The hope is that EUTL will provide a foundation for mathematically verified algorithms that manipulate trajectories. Additionally, the EUTL language provides well-defined methods to unambiguously determine position and velocity information between the reported trajectory points. In this paper, we present the EUTL trajectory language in mathematical detail.

Investigating Preservice STEM Teacher Conceptions of STEM Education

NASA Astrophysics Data System (ADS)

Radloff, Jeff; Guzey, Selcen

2016-10-01

Surrounding the national emphasis on improving STEM education, effective STEM educators are required. Connected, yet often overlooked, is the need for effective preservice STEM teaching instruction for incoming educators. At a basic level, preservice STEM teacher education should include STEM content, pedagogy, and conceptualization. However, the literature suggests no leading conception of STEM education, and little is known about how preservice STEM teachers are conceptualizing STEM education. In order to explore preservice STEM teacher conceptions of STEM education, preservice teachers at a large, Midwestern research university were given an open-ended survey eliciting both textual and visual responses. Here, we report and discuss the results of employing this instrument in relation with the current STEM conceptualization literature.

Teaching in America: The Common Ground. A Report of the Yale-New Haven Teachers Institute.

ERIC Educational Resources Information Center

College Entrance Examination Board, New York, NY.

Articles are presented illuminating the effectiveness of cooperation between New Haven secondary school faculties and Yale University faculty working together at the Teachers Institute. The following articles are included: (1) "The Concept of the Yale-New Haven Teachers Institute: The Primacy of Teachers (James R. Vivian); (2) "Encounter…

Environmental Perception as a Diagnostic Probe of Environmental Complexity Levels

ERIC Educational Resources Information Center

Freitas, Mirlaine R.; Macedo, Renato L. G.; Freitas, Matheus P.; Nunes, Cleiton A.; Venturin, Nelson

2015-01-01

Purpose: Educational methods to diagnose and improve the level of environmental conception are required. The present work reports a methodology based on studies about the environmental perception of a university public, divided into general students and those related to the forest sciences, who are involved with disciplines and researches related…

A General Chemistry Laboratory Course Designed for Student Discussion

ERIC Educational Resources Information Center

Obenland, Carrie A.; Kincaid, Kristi; Hutchinson, John S.

2014-01-01

We report a study of the general chemistry laboratory course at one university over four years. We found that when taught as a traditional laboratory course, lab experiences do not encourage students to deepen their understanding of chemical concepts. Although the lab instructor emphasized that the lab experiences were designed to enhance…

Title I Grant Local Government Seminars, 1968-69. Final Report.

ERIC Educational Resources Information Center

Eastern Kentucky Univ., Richmond.

Designed to broaden the concepts of local government and encourage discussion on pertinent local issues, 32 seminars (two sessions each) were conducted under Title I, Higher Education Act of 1965, by Eastern Kentucky University for city and county officials in 49 counties. Total attendance was 540, largely councilmen, mayors, judges and…

Bringing Abstract Academic Integrity and Ethical Concepts into Real-Life Situations

ERIC Educational Resources Information Center

Kwong, Theresa; Wong, Eva; Yue, Kevin

2017-01-01

This paper reports the learning analytics on the initial stages of a large-scale, government-funded project which inducts university students in Hong Kong into consideration of academic integrity and ethics through mobile Augmented Reality (AR) learning trails--Trails of Integrity and Ethics (TIEs)--accessed on smart devices. The trails immerse…

Puppets and the Theater. Technical Note No. 12.

ERIC Educational Resources Information Center

Moreno, Carlos; And Others

This report examines a joint project of the University of Massachusetts and the Ecuador Ministry of Education which used puppet and "campesino" (folk) theater as a creative form for the presentation of numeracy and literacy programs and for introducing social consciousness concepts. It focuses on the use of the puppet theater in…

Are We Educating Educators about Academic Integrity? A Study of UK Higher Education Textbooks

ERIC Educational Resources Information Center

Ransome, Josie; Newton, Philip M.

2018-01-01

A substantial proportion of university students report committing plagiarism and related forms of misconduct. An academic integrity-focused approach to addressing plagiarism emphasises the promotion of positive values alongside education of staff and students about good, and bad, practice in writing, studying and assessment design. The concept was…

Group Coaching: A New Way of Constructing Leadership Identity?

ERIC Educational Resources Information Center

Aas, Marit; Vavik, Mette

2015-01-01

This paper focuses on group coaching, one of the newer school leadership development approaches to recently emerge. Using a group-coaching methodology developed at the University of Oslo, we deconstruct the concept of leadership identity as it is reported in texts from students in the National Principal Programme. We suggest that leaders develop…

Toward Civility: Assessment as a Means toward Improving Campus Climate.

ERIC Educational Resources Information Center

Davis, Wanda M.

1998-01-01

Presents assessment as a means toward systematically gauging the climate and culture of American colleges and universities and provides a brief overview of historical factors which impact today's concept of diversity. Includes a discussion of the number and location of incidents related to race, gender, and sexual orientation as reported by the…

Information Manual: Procedures, Planning Concepts, Subsystems. ABS Publication No. 3.

ERIC Educational Resources Information Center

California Univ., Berkeley.

This report, the third in a series which presents the results of a systems analysis of the problem of providing science and engineering buildings at the university level, is a technical manual for using the Academic Building Systems (ABS) approach in programing, designing, and constructing such facilities. The document presents (1) planning…

Scalable Emergency Response System for Oceangoing Assets Report on Brainstorming Concept Evaluations

DTIC Science & Technology

2007-04-11

Andr´e Badertscher, Andr´e Guignard, and Auke Jan Ijspeert, Swimming and Crawling with an Amphibious Snake Robot. 4. Alexander S. Boxerbaum, Philip ... Kotler , Mindy & Hillman, Ian “Japanese Nuclear Energy Policy and Public Opinion” James A Baker III Institute for Public Policy Rice University May 2000

Accessibility-based evaluation of transportation and land-use planning : from laboratory to practice : USDOT Region V Regional University Transportation Center final report.

DOT National Transportation Integrated Search

2016-12-16

The concept of accessibility has made inroads into planning practice, largely at the system level. That is, accessibility is measured or modeled for current or future regional transportation and land-use scenarios for evaluation or broad policy guida...

Articulation and Transfer: How Successful Is It in Missouri and Maryland?

ERIC Educational Resources Information Center

Goff, Donald Gary

This report examines the articulation and transfer policies of Maryland and Missouri and reviews the extent to which these guidelines provide for a seamless transition between community colleges and state universities. The author begins by defining the key concepts relevant to this study (e.g., transfer, articulation, native student, transfer…

Experience of Integrating Web 2.0 Technologies

ERIC Educational Resources Information Center

Zdravkova, Katerina; Ivanovic, Mirjana; Putnik, Zoran

2012-01-01

Web users in the 21st century are no longer only passive consumers. On a contrary, they are active contributors willing to obtain, share and evolve information. In this paper we report our experience regarding the implementation of Web 2.0 concept in several Computer Ethics related courses jointly conducted at two Universities. These courses have…

Building, using, and maximizing the impact of concept inventories in the biological sciences: report on a National Science Foundation sponsored conference on the construction of concept inventories in the biological sciences.

PubMed

Garvin-Doxas, Kathy; Klymkowsky, Michael; Elrod, Susan

2007-01-01

The meeting "Conceptual Assessment in the Biological Sciences" was held March 3-4, 2007, in Boulder, Colorado. Sponsored by the National Science Foundation and hosted by University of Colorado, Boulder's Biology Concept Inventory Team, the meeting drew together 21 participants from 13 institutions, all of whom had received National Science Foundation funding for biology education. Topics of interest included Introductory Biology, Genetics, Evolution, Ecology, and the Nature of Science. The goal of the meeting was to organize and leverage current efforts to develop concept inventories for each of these topics. These diagnostic tools are inspired by the success of the Force Concept Inventory, developed by the community of physics educators to identify student misconceptions about Newtonian mechanics. By working together, participants hope to lessen the risk that groups might develop competing rather than complementary inventories.

On the use of history of mathematics: an introduction to Galileo's study of free fall motion

NASA Astrophysics Data System (ADS)

Ponce Campuzano, Juan Carlos; Matthews, Kelly E.; Adams, Peter

2018-05-01

In this paper, we report on an experimental activity for discussing the concepts of speed, instantaneous speed and acceleration, generally introduced in first year university courses of calculus or physics. Rather than developing the ideas of calculus and using them to explain these basic concepts for the study of motion, we led 82 first year university students through Galileo's experiments designed to investigate the motion of falling bodies, and his geometrical explanation of his results, via simple dynamic geometric applets designed with GeoGebra. Our goal was to enhance the students' development of mathematical thinking. Through a scholarship of teaching and learning study design, we captured data from students before, during and after the activity. Findings suggest that the historical development presented to the students helped to show the growth and evolution of the ideas and made visible authentic ways of thinking mathematically. Importantly, the activity prompted students to question and rethink what they knew about speed and acceleration, and also to appreciate the novel concepts of instantaneous speed and acceleration at which Galileo arrived.

Longitudinal Investigation of Perceptions towards University Concept through Metaphors: A University Sample in Turkey

ERIC Educational Resources Information Center

Argon, Türkan

2015-01-01

This study aims to fill the gap in the field of observation-based longitudinal studies about metaphors in educational literature and investigates students' perceptions about the concept of university before and after university by identifying and comparing the change and the direction of change observed in perceptions. The phenomenological study…

Working condition of nurses in Japan: awareness of work-life balance among nursing personnel at a university hospital.

PubMed

Tanaka, Sachiko; Maruyama, Yukie; Ooshima, Satoko; Ito, Hirotaka

2011-01-01

The aim of this study was to examine the awareness of work-life balance (WLB) among the nursing personnel at a university hospital in Japan. Survey. A questionnaire was sent to 1236 nursing personnel working at a university hospital and 1081 (87·5%) responses received. The questions concerned the following: (1) respondent demographical characteristics, (2) living background, (3) wishes for working environments and (4) motivation to work and health condition. The data were analysed by simple and cross-tabulations. The results can be summarised as follows: (1) the concept and significance of WLB has not yet been established among nurses in Japan, (2) three factors were found, which nurses need as working environment, 1st quality-of-life benefits, 2nd flexible working style, 3rd lifelong learning and (3) nurses who reported good WLB also reported higher job satisfaction and job motivation. The concept and significance of WLB has not yet been established among nurses. Thus, it is needed to enlighten nurses on the concept and significance of WLB as well as how they should practise WLB. Approximately half of the nurses gave their jobs first priority in reality, although they had various needs for their private lives and household affairs, as well as jobs. WLB cannot be achieved only by individual attitudes; thus, organisational efforts are necessary. In the correlation between WLB and 'job satisfaction' and 'job motivation,' nurses who were satisfied with their job and those who were highly motivated showed higher WLB. There was a significant correlation between satisfaction and motivation. It is necessary that nurses understand and have any information about working policy to improve working conditions to get better conditions which they need. © 2010 Blackwell Publishing Ltd.

Conceptions of Memorizing and Understanding in Learning, and Self-Efficacy Held by University Biology Majors

NASA Astrophysics Data System (ADS)

Lin, Tzu-Chiang; Liang, Jyh-Chong; Tsai, Chin-Chung

2015-02-01

This study aims to explore Taiwanese university students' conceptions of learning biology as memorizing or as understanding, and their self-efficacy. To this end, two questionnaires were utilized to survey 293 Taiwanese university students with biology-related majors. A questionnaire for measuring students' conceptions of memorizing and understanding was validated through an exploratory factor analysis of participants' responses. As for the questionnaire regarding the students' biology learning self-efficacy (BLSE), an exploratory factor analysis revealed a total of four factors including higher-order cognitive skills (BLSE-HC), everyday application (BLSE-EA), science communication (BLSE-SC), and practical works (BLSE-PW). The results of the cluster analysis according to the participants' conceptions of learning biology indicated that students in the two major clusters either viewed learning biology as understanding or possessed mixed-conceptions of memorizing and understanding. The students in the third cluster mainly focused on memorizing in their learning while the students in the fourth cluster showed less agreement with both conceptions of memorizing and understanding. This study further revealed that the conception of learning as understanding was positively associated with the BLSE of university students with biology-related majors. However, the conception of learning as memorizing may foster students' BLSE only when such a notion co-exists with the conception of learning with understanding.

A serial mediation model testing early adversity, self-concept clarity, and thin-ideal internalization as predictors of body dissatisfaction.

PubMed

Vartanian, Lenny R; Froreich, Franzisca V; Smyth, Joshua M

2016-12-01

This study examined the associations among early family adversity (e.g., family violence, neglect), self-concept clarity (i.e., having a clear and coherent sense of one's own personal identity), thin-ideal internalization, and body dissatisfaction. Female university students in Australia (n=323) and adult female community members in the United States (n=371) completed self-report measures of the relevant constructs. In both samples, serial mediation analysis revealed that early family adversity was negatively associated with self-concept clarity, self-concept clarity was negatively associated with thin-ideal internalization, and thin-ideal internalization was positively associated with body dissatisfaction. These findings suggest that early adverse experiences might impair individuals' self-concept clarity, and that low self-concept clarity might increase the risk of internalization of the thin ideal (as a means of defining the self) and consequently body dissatisfaction. These findings also suggest possible avenues for prevention and intervention efforts. Copyright © 2016 Elsevier Ltd. All rights reserved.

Threshold concepts in finance: conceptualizing the curriculum

NASA Astrophysics Data System (ADS)

Hoadley, Susan; Tickle, Leonie; Wood, Leigh N.; Kyng, Tim

2015-08-01

Graduates with well-developed capabilities in finance are invaluable to our society and in increasing demand. Universities face the challenge of designing finance programmes to develop these capabilities and the essential knowledge that underpins them. Our research responds to this challenge by identifying threshold concepts that are central to the mastery of finance and by exploring their potential for informing curriculum design and pedagogical practices to improve student outcomes. In this paper, we report the results of an online survey of finance academics at multiple institutions in Australia, Canada, New Zealand, South Africa and the United Kingdom. The outcomes of our research are recommendations for threshold concepts in finance endorsed by quantitative evidence, as well as a model of the finance curriculum incorporating finance, modelling and statistics threshold concepts. In addition, we draw conclusions about the application of threshold concept theory supported by both quantitative and qualitative evidence. Our methodology and findings have general relevance to the application of threshold concept theory as a means to investigate and inform curriculum design and delivery in higher education.

[Interdisciplinary longitudinal curriculum "Medical psychology, psychotherapy and psychosomatics" (MPPP) at the University of Ulm].

PubMed

Allert, Gebhard; Gommel, Michael; Tamulionyté, Liudvika; Appelt, Matthias; Zenz, Helmuth; Kächele, Horst

2002-08-01

We report the clinical part of the longitudinal curriculum MPPP which was developed by the departments of Medical Psychology, Psychotherapy and Psychosomatic Medicine at the University of Ulm. The commitment and creativity of the participating students in their two undergraduate years inspired us to offer them an interest-guided curriculum for their six clinical semesters. Our paper reports the extensive results of two evaluations that we conducted during the clinical part of this new teaching-model. It became evident that we were successful in transferring continuous, intense and patient-centred psychosomatic and psychosocial contents. Yet the transfer of basic and methodological knowledge was not realised to the extent the students would have appreciated. The positive results of our project encouraged us to expand the concept of an interest-guided curriculum onto the whole academic education in psychotherapy and psychosomatic medicine at our university.

Technical Interchange Meeting Guidelines Breakout

NASA Technical Reports Server (NTRS)

Fong, Rob

2002-01-01

Along with concept developers, the Systems Evaluation and Assessment (SEA) sub-element of VAMS will develop those scenarios and metrics required for testing the new concepts that reside within the System-Level Integrated Concepts (SLIC) sub-element in the VAMS project. These concepts will come from the NRA process, space act agreements, a university group, and other NASA researchers. The emphasis of those concepts is to increase capacity while at least maintaining the current safety level. The concept providers will initially develop their own scenarios and metrics for self-evaluation. In about a year, the SEA sub-element will become responsible for conducting initial evaluations of the concepts using a common scenario and metric set. This set may derive many components from the scenarios and metrics used by the concept providers. Ultimately, the common scenario\\metric set will be used to help determine the most feasible and beneficial concepts. A set of 15 questions and issues, discussed below, pertaining to the scenario and metric set, and its use for assessing concepts, was submitted by the SEA sub-element for consideration during the breakout session. The questions were divided among the three breakout groups. Each breakout group deliberated on its set of questions and provided a report on its discussion.

From Alpha To Omega

NASA Astrophysics Data System (ADS)

Castellano, Doc

2002-05-01

Galileo, the Father of Modern Science put forth the first significant Modern Scientific Era/Philosophy. Best represented per: x' = x (+/-) vt. Locating/defining the dynamic x' per a fixed, Cartesian Coordinate, reference frame.----- Einstein, the popularized relativist, utilizing Lorentz's transformation Equations: x' = (x-vt)/squareroot [1 - (v squared/c squared)], c the velocity of light. Arbitrarily decreed that c must be the ultimate universal velocity. Thus, Reporters, the general Public, and Scientists consider/considered, Einstein's OPINION of our Universe, the 'Omega Concept'. ----- Castellano, since 1955, has PROVEN his "Castellano Transformation Equations": X' = (X - vt)/squareroot [ 1 - (v squared/c squared)]. Capital C = or greater than c; IS THE OMEGA CONCEPT. And his "MAPHICS" combining the Philosophy of Mathematics with the Philosophy of Physics is "THE OMEGA PHILOSOPHY". Sufficient PROOFS and details at: http://hometown.aol.com/phdco/myhomepage/index.html Thank you for your interest. My sincere appreciation for your attention and deserved acknowledgments.

The Dimensions of the Citizenship Concept among the Jordanian University Students

ERIC Educational Resources Information Center

Al-Sabeelah, Amal M. S.; Alraggad, Fatima E. A.; Abou-Ameerh, Oraib A.

2015-01-01

This study examined Jordanian university students' knowledge of the citizenship concept while also aiming to reveal whether there were any statistically significant differences in students' knowledge of the citizenship concept due to gender, residence, family income, college, academic level and accumulative grade point average. The study sample…

Universal Cable Brackets

NASA Technical Reports Server (NTRS)

Vanvalkenburgh, C.

1985-01-01

Concept allows routing easily changed. No custom hardware required in concept. Instead, standard brackets cut to length and installed at selected locations along cable route. If cable route is changed, brackets simply moved to new locations. Concept for "universal" cable brackets make it easy to route electrical cable around and through virtually any structure.

University Students' Understanding of the Concepts Empirical, Theoretical, Qualitative and Quantitative Research

ERIC Educational Resources Information Center

Murtonen, Mari

2015-01-01

University research education in many disciplines is frequently confronted by problems with students' weak level of understanding of research concepts. A mind map technique was used to investigate how students understand central methodological concepts of empirical, theoretical, qualitative and quantitative. The main hypothesis was that some…

What Makes an Excellent Lecturer? Academics' Perspectives on the Discourse of "Teaching Excellence" in Higher Education

ERIC Educational Resources Information Center

Wood, Margaret; Su, Feng

2017-01-01

In the context of the Teaching Excellence Framework (TEF), we examine academics' perspectives on the discourse of "teaching excellence" based on an empirical study with 16 participants from five post-1992 universities. The article reports the findings on academics' views of the term and concept of "teaching excellence",…

Greening a Chemistry Teaching Methods Course at the School of Educational Studies, Universiti Sains Malaysia

ERIC Educational Resources Information Center

Karpudewan, Mageswary; Hj Ismail, Zurida; Mohamed, Norita

2011-01-01

Green chemistry is the design, development and implementation of chemical products and processes to reduce or eliminate the use of sub-stances hazardous to human health and the environment. This article reports on the integration of green chemistry and sustainable development concepts (SDCs) into an existing teaching methods course for chemistry…

Building Capacity through Sustainable Engagement: Lessons for the Learning Community from the "GraniteNet" Project

ERIC Educational Resources Information Center

Arden, Catherine; McLachlan, Kathryn; Cooper, Trevor

2009-01-01

This paper reports an exploration into critical success factors for the sustainability of the partnership between the University of Southern Queensland and the Stanthorpe community during the GraniteNet Phoenix Project--the first phase of a three-phase participatory action research project conducted during 2007-2008. The concepts of learning…

The Effect of Guided Note Taking during Lectures on Thai University Students' Understanding of Electromagnetism

ERIC Educational Resources Information Center

Narjaikaew, Pattawan; Emarat, Narumon; Cowie, Bronwen

2009-01-01

This paper reports on the implementation of a guided note taking strategy to promote Thai students' understanding of electromagnetism during a lecture course. The aim of the study was to enhance student learning of electromagnetism concepts. The developed guided notes contain quotations, diagrams, pictures, problems, and blank spaces to encourage…

Student Perceptions of Instructional Tools in Programming Logic: A Comparison of Traditional versus Alice Teaching Environments

ERIC Educational Resources Information Center

Schultz, Leah

2011-01-01

This research investigates the implementation of the programming language Alice to teach computer programming logic to computer information systems students. Alice has been implemented in other university settings and has been reported to have many benefits including object-oriented concepts and an engaging and fun learning environment. In this…

Normalisation in Flux: Teachers' and Learners' Digital Literacy in the Japanese University Context

ERIC Educational Resources Information Center

Bieri, Thomas E.; Elliott, Darren

2017-01-01

Although subsequent research suggests a more nuanced reality, Prensky's (2001) concept of the digital native remains a compelling and influential metaphor, continuing to shape thinking in education and beyond. This paper addresses self-reported digital literacy of 54 teachers and 477 learners in Japanese tertiary education. An online survey was…

Addressing K-5 Students' and Preservice Elementary Teachers' Conceptions of Seasonal Change

ERIC Educational Resources Information Center

Starakis, Ioannis; Halkia, Krystallia

2014-01-01

In this paper, primary school students' and pre-service teachers' ideas of seasonal change are investigated. The research was carried out in nine primary schools in Athens and in the Primary Education Department of the University of Athens. Written reports were used for gathering data while students also had the opportunity to support their…

Applying Agar's Concept of "Languaculture" to Explain Asian Students' Experiences in the Australian Tertiary Context

ERIC Educational Resources Information Center

Norris, Lindy; Tsedendamba, Nara

2015-01-01

This paper reports part of a broader qualitative case study of Asian students "translation" (Agar, 2006) to study in an Australian university. The paper is concerned with the experiences of eight participants and their involvement in a training programme in the use of language learning strategies (LLS) to support their engagement with…

Current Trends in College and University Investment Policies and Practices.

ERIC Educational Resources Information Center

Adams, Rodney H.

1972-01-01

Investment trends and the total return concept discussed at the NACUBO Regional Investment Workshop are described. A survey was made by the NACUBO Committee on Investment of 1,059 institutions, 189 of which responded. The most important finding was that 26 institutions reported the adoption of total return investing. Other findings were that about…

Negotiating the Paradox of Creative Autonomy in the Making of Artists

ERIC Educational Resources Information Center

Thomas, Kerry; Chan, Janet

2013-01-01

This article reports the findings of a longitudinal study of the making of artists within an Australian university art school. It investigates the ways in which creativity is conceptualized and expressed by art students. The study makes use of Pierre Bourdieu's concepts of habitus, field, and capital to theorize the development and maintenance of…

Smart Collections: Can Artificial Intelligence Tools and Techniques Assist with Discovering, Evaluating and Tagging Digital Learning Resources?

ERIC Educational Resources Information Center

Leibbrandt, Richard; Yang, Dongqiang; Pfitzner, Darius; Powers, David; Mitchell, Pru; Hayman, Sarah; Eddy, Helen

2010-01-01

This paper reports on a joint proof of concept project undertaken by researchers from the Flinders University Artificial Intelligence Laboratory in partnership with information managers from the Education Network Australia (edna) team at Education Services Australia to address the question of whether artificial intelligence techniques could be…

Identifying User Interaction Patterns in E-Textbooks

PubMed Central

Saarinen, Santeri; Turunen, Markku; Mikkilä-Erdmann, Mirjamaija; Erdmann, Norbert; Yrjänäinen, Sari; Keskinen, Tuuli

2015-01-01

We introduce a new architecture for e-textbooks which contains two navigational aids: an index and a concept map. We report results from an evaluation in a university setting with 99 students. The interaction sequences of the users were captured during the user study. We found several clusters of user interaction types in our data. Three separate user types were identified based on the interaction sequences: passive user, term clicker, and concept map user. We also discovered that with the concept map interface users started to interact with the application significantly sooner than with the index interface. Overall, our findings suggest that analysis of interaction patterns allows deeper insights into the use of e-textbooks than is afforded by summative evaluation. PMID:26605377

Identifying User Interaction Patterns in E-Textbooks.

PubMed

Saarinen, Santeri; Heimonen, Tomi; Turunen, Markku; Mikkilä-Erdmann, Mirjamaija; Raisamo, Roope; Erdmann, Norbert; Yrjänäinen, Sari; Keskinen, Tuuli

2015-01-01

We introduce a new architecture for e-textbooks which contains two navigational aids: an index and a concept map. We report results from an evaluation in a university setting with 99 students. The interaction sequences of the users were captured during the user study. We found several clusters of user interaction types in our data. Three separate user types were identified based on the interaction sequences: passive user, term clicker, and concept map user. We also discovered that with the concept map interface users started to interact with the application significantly sooner than with the index interface. Overall, our findings suggest that analysis of interaction patterns allows deeper insights into the use of e-textbooks than is afforded by summative evaluation.

Conceptions of Creativity among Hong Kong University Students

ERIC Educational Resources Information Center

Zhang, Li-fang

2013-01-01

This research had two objectives. The first was to determine the reliability and validity of the multifaceted assessment of creativity (MAC) for evaluating Hong Kong university students' conceptions of creativity. The second was to establish if the theory-practice and gender gaps discovered among mainland Chinese university students would be…

Cultural factors in the origin and remediation of alternative conceptions in physics

NASA Astrophysics Data System (ADS)

Thijs, Gerard D.; van den Berg, Ed

1995-10-01

Over a wide range of subject areas students exhibit persistent conceptions contrary to the prevailing scientific concepts. The same alternative conceptions in physics are reported to exist across many countries, within a variety of cultural and environmental contexts. Also, many alternative conceptions show striking similarities with difficulties encountered in the historical development of physics. What is the reason for these similarities? Is intuitive science learned or triggered? And, if similar brain structures are responsible for common-sense theories, in what way then are cultural factors still important in the teaching-learning process? The influence of cultural factors will be discussed on the basis of literature available on this topic. Data collected by the authors in the Netherlands, Indonesia and countries in Africa are also taken into consideration. A distinction is proposed between alternative conceptions some of which may be universal and some dependent on culture. The same distinction is made regarding ways of reasoning and epistemology. It is suggested that the effectiveness of methods for the remediation of alternative conceptions is strongly influenced by cultural aspects of the teaching-learning process.

A Structural Equation Modelling of the Academic Self-Concept Scale

ERIC Educational Resources Information Center

Matovu, Musa

2014-01-01

The study aimed at validating the academic self-concept scale by Liu and Wang (2005) in measuring academic self-concept among university students. Structural equation modelling was used to validate the scale which was composed of two subscales; academic confidence and academic effort. The study was conducted on university students; males and…

[The becoming of public medicine in the second half of XVIII-first half of XIX centuries. Report II. The development of public systems of training of medical manpower and charity provision to socially unprotected groups of population].

PubMed

Stochik, A M; Zatravkin, S N; Stochik, A A

2013-01-01

The present report considers the history of becoming of concept of medical police in second half of XVIII century. This concept became one of the most important instruments of public management in Austria, France, Prussia and Russia. Two directions of activity of public authorities in the area of implementation of medical police are discussed i.e. control of frauds and development of public systems of training of medical manpower and charity provision to socially unprotected groups of population. The historiographical data is presented concerning the development of public systems of training of medical manpower, reform of university medical education, implementation of hospital reform.

[The virtual university in medicine. Context, concepts, specifications, users' manual].

PubMed

Duvauferrier, R; Séka, L P; Rolland, Y; Rambeau, M; Le Beux, P; Morcet, N

1998-09-01

The widespread use of Web servers, with the emergence of interactive functions and the possibility of credit card payment via Internet, together with the requirement for continuing education and the subsequent need for a computer to link into the health care network have incited the development of a virtual university scheme on Internet. The Virtual University of Radiology is not only a computer-assisted teaching tool with a set of attractive features, but also a powerful engine allowing the organization, distribution and control of medical knowledge available in the www.server. The scheme provides patient access to general information, a secretary's office for enrollment and the Virtual University itself, with its library, image database, a forum for subspecialties and clinical case reports, an evaluation module and various guides and help tools for diagnosis, prescription and indexing. Currently the Virtual University of Radiology offers diagnostic imaging, but can also be used by other specialties and for general practice.

The Concept of English Philologists' Training at Swiss Universities

ERIC Educational Resources Information Center

Zasluzhena, Alla

2016-01-01

The issue of plurilingual approach usage to the study of foreign languages has been made actual on case study of Swiss universities. Basic concepts of English philologists' formation at Swiss universities have been determined. These components have been analyzed with relation to their relevance to the prospective philologist in English Linguistics…

A Course Evaluation System in an Open University.

ERIC Educational Resources Information Center

Chacon, Fabio J.

A model is presented for response to evaluating instruction in a university based on the teaching-at-a-distance concept. Technically appropriate and operationally viable, this model is applied to the National Open University of Venezuela (UNA). The model is based on two principles of educational evaluation: (1) the concept of evaluation as a…

Framing Social Justice Leadership in a University-Based Preparation Program: The University of California's Principal Leadership Institute

ERIC Educational Resources Information Center

Trujillo, Tina; Cooper, Robert

2014-01-01

Scholars are increasingly considering how theoretical concepts about social justice might permeate leadership preparation programs' design. Yet the degree to which these concepts actually anchor these programs is unclear. This article addresses this gap by analyzing how the University of California's Principal Leadership Institute bridges theory…

A Web-based survey on students' conceptions of 'accident'.

PubMed

Blank, Danilo; Hohgraefe Neto, Guilherme; Grando, Elisa; Siqueira, Pauline Z; Lunkes, Roberta P; Pietrobeli, João Leonardo; Marzola, Norma Regina; Goldani, Marcelo Z

2009-12-01

To report the implementation of an open source web survey application and a case study of its first utilisation, particularly as to aspects of logistics and response behaviour, in a survey of Brazilian university students' conceptions about injury causing events. We developed an original application capable of recruiting respondents, sending personal e-mail invitations, storing responses and exporting data. Students of medical, law, communication and education schools were asked about personal attributes and conceptions of the term accident, as to associations and preventability. The response rate was 34.5%. Half of the subjects responded by the second day, 66.3% during the first week. Subjects around 4.2% (95% CI 3.3-5.4) refused to disclose religious persuasion, and 19.2% (95% CI 17.2-21.3) refused to disclose political persuasion, whereas only 2.8% (95% CI 2.1-3.8), on average, refused to answer questions on conceptions and attitudes. There was no significant difference between early and late respondents in respect to selected attributes and conceptions of accident (P-value varied from 0.145 to 0.971). The word accident evoked the notion of preventability to 85.1% (95% CI 83.2 to 87.0) of the subjects, foreseeability to 50.3% (95% CI 47.7-53.0), fatality to 15.1% (95% CI 13.3-17.1) and intentionality to 2.3% (95% CI 1.6-3.2). Web surveying university students' conceptions about injuries is feasible in a middle-income country setting, yielding response rates similar to those found in the literature.

Identification of subjects for social responsibility education at universities and the present activity at the university of Tokyo.

PubMed

Karima, Risuke; Oshima, Yoshito; Yamamoto, Kazuo

2006-01-01

The management of corporate social responsibility (CSR) has recently become a critical concern for companies in advanced countries. For universities, there is a requirement to contribute to the promotion of CSR, resulting in graduates who have sufficient cognition of and a good attitude towards CSR. In addition, universities have social responsibilities, which can be called "University Social Responsibility (USR)." On the basis of the concepts of the guidelines for CSR in the "Green Paper," which was presented by the European Committee (EC) in 2001, we provide a perspective here on what factors dictate the establishment of education programs for social responsibilities at universities. These factors include an outline of the concepts and the significance of CSR, social ethics and the morals of higher education and research, compliances, human resource management, human rights, safety and health in academic settings, and various concerns regarding environmental safety and preservation. Additionally, through the concept postulated here for social responsible education, in this paper, we introduce the present activity at the University of Tokyo (UT) in terms of the education program for CSR and USR, proposing that the future establishment of university-wide education programs based on the concept of CSR and the value of sustainability is required at UT.

An Experiment Comparing Lexical and Statistical Methods for Extracting MeSH Terms from Clinical Free Text

PubMed Central

Cooper, Gregory F.; Miller, Randolph A.

1998-01-01

Abstract Objective: A primary goal of the University of Pittsburgh's 1990-94 UMLS-sponsored effort was to develop and evaluate PostDoc (a lexical indexing system) and Pindex (a statistical indexing system) comparatively, and then in combination as a hybrid system. Each system takes as input a portion of the free text from a narrative part of a patient's electronic medical record and returns a list of suggested MeSH terms to use in formulating a Medline search that includes concepts in the text. This paper describes the systems and reports an evaluation. The intent is for this evaluation to serve as a step toward the eventual realization of systems that assist healthcare personnel in using the electronic medical record to construct patient-specific searches of Medline. Design: The authors tested the performances of PostDoc, Pindex, and a hybrid system, using text taken from randomly selected clinical records, which were stratified to include six radiology reports, six pathology reports, and six discharge summaries. They identified concepts in the clinical records that might conceivably be used in performing a patient-specific Medline search. Each system was given the free text of each record as an input. The extent to which a system-derived list of MeSH terms captured the relevant concepts in these documents was determined based on blinded assessments by the authors. Results: PostDoc output a mean of approximately 19 MeSH terms per report, which included about 40% of the relevant report concepts. Pindex output a mean of approximately 57 terms per report and captured about 45% of the relevant report concepts. A hybrid system captured approximately 66% of the relevant concepts and output about 71 terms per report. Conclusion: The outputs of PostDoc and Pindex are complementary in capturing MeSH terms from clinical free text. The results suggest possible approaches to reduce the number of terms output while maintaining the percentage of terms captured, including the use of UMLS semantic types to constrain the output list to contain only clinically relevant MeSH terms. PMID:9452986

Linking Home and School: The Home School Knowledge Exchange Project: Linking Home and School to Improve Children's Literacy

ERIC Educational Resources Information Center

Feiler, Anthony; Andrews, Jane; Greenhough, Pamela; Hughes, Martin; Johnson, David; Scanlan, Mary; Yee, Wan Ching

2008-01-01

The Government is urging teachers to engage more closely with families and is promoting the concept of the "extended" school. This article reports on the literacy strand of the Home School Knowledge Exchange (HSKE) project, directed by Professor Martin Hughes at the University of Bristol. A selection of literacy activities developed…

Teaching the Genres of Comparison and Contrast in English Writing: From the Perspectives of "Cooperative Principles"

ERIC Educational Resources Information Center

Wu, Greg Chung-Hsien

2014-01-01

This pilot study aims at integrating a socio-pragmatic concept, Cooperative Principles, into an experimental writing project on the genres of comparison and contrast. It reports on a six-week study of five undergraduates voluntarily recruited in a university located in central Taiwan. In surveying their writing momentum before and after the…

Human dignity and transhumanism: do anthro-technological devices have moral status?

PubMed

Jotterand, Fabrice

2010-07-01

In this paper, I focus on the concept of human dignity and critically assess whether such a concept, as used in the Universal Declaration on Bioethics and Human Rights, is indeed a useful tool for bioethical debates. However, I consider this concept within the context of the development of emerging technologies, that is, with a particular focus on transhumanism. The question I address is not whether attaching artificial limbs or enhancing particular traits or capacities would dehumanize or undignify persons but whether nonbiological entities introduced into or attached to the human body contribute to the "augmentation" of human dignity. First, I outline briefly how the Universal Declaration on Bioethics and Human Rights uses the concept of dignity. Second, I look at the possibility of a universal bioethics in relation to the concept of human dignity. Third, I examine the concept of posthuman dignity and whether the concept of human dignity as construed in the declaration has any relevance to posthuman dignity.

University Students' Conceptions of the Electric and Magnetic Fields and Their Interrelationships

ERIC Educational Resources Information Center

Kesonen, M. H. P.; Asikainen, M. A.; Hirvonen, P. E.

2011-01-01

This study focuses on students' conceptions of electric and magnetic fields at university level and of the interrelations between them. A total of 33 students participated in a paper and pencil test after the completion of first-year electricity and second-year electromagnetism courses. The conceptions were investigated in the contexts of a…

Community College Faculty Perceptions of the Implementation of the Universal Design for Instruction Concept

ERIC Educational Resources Information Center

Rao-Delgado, Antoinette Toni C.

2010-01-01

Purpose: The purpose of this study was to explore the perceptions of community college faculty regarding their experiences in learning and implementing a new pedagogical concept, Universal Design for Instruction (UDI). Specifically, I explored (a) their perceptions regarding the utilization of the UDI concept on their teaching strategies, (b)…

Missed nursing care: a concept analysis.

PubMed

Kalisch, Beatrice J; Landstrom, Gay L; Hinshaw, Ada Sue

2009-07-01

This paper is a report of the analysis of the concept of missed nursing care. According to patient safety literature, missed nursing care is an error of omission. This concept has been conspicuously absent in quality and patient safety literature, with individual aspects of nursing care left undone given only occasional mention. An 8-step method of concept analysis - select concept, determine purpose, identify uses, define attributes, identify model case, describe related and contrary cases, identify antecedents and consequences and define empirical referents - was used to examine the concept of missed nursing care. The sources for the analysis were identified by systematic searches of the World Wide Web, MEDLINE, CINAHL and reference lists of related journal articles with a timeline of 1970 to April 2008. Missed nursing care, conceptualized within the Missed Nursing Care Model, is defined as any aspect of required patient care that is omitted (either in part or in whole) or delayed. Various attribute categories reported by nurses in acute care settings contribute to missed nursing care: (1) antecedents that catalyse the need for a decision about priorities; (2) elements of the nursing process and (3) internal perceptions and values of the nurse. Multiple elements in the nursing environment and internal to nurses influence whether needed nursing care is provided. Missed care as conceptualized within the Missed Care Model is a universal phenomenon. The concept is expected to occur across all cultures and countries, thus being international in scope.

"It's Easy to Learn when You Using Your Home Language but with English You Need to Start Learning Language before You Get to the Concept": Bilingual Concept Development in an English Medium University in South Africa

ERIC Educational Resources Information Center

Paxton, Moragh Isobel Jane

2009-01-01

This article describes a multilingual glossary project in the economics department at the University of Cape Town which gave multilingual students learning economics through the medium of English, opportunities to discuss new economic concepts in their home languages in order to broaden and enrich understanding of these new concepts. The findings…

Ruptured ectopic pregnancy with contralateral adnexal torsion after spontaneous conception.

PubMed

DiLuigi, Andrea J; Maier, Donald B; Benadiva, Claudio A

2008-11-01

To describe a case of ruptured ectopic pregnancy and contralateral adnexal torsion after spontaneous conception. Case report. Tertiary university medical center. A 23-year-old multiparous female with severe bilateral pelvic pain and a positive pregnancy test. Operative laparoscopy with detorsion of left adnexa, drainage of left ovarian hemorrhagic corpus luteum cyst, right salpingectomy, and dilation and curettage. Laparoscopy revealed a 5 cm hemorrhagic corpus luteum cyst of the left ovary, torsion of the left ovary and fallopian tube, and a ruptured right ampullary ectopic pregnancy. Normal perfusion of left ovary and fallopian tube after detorsion, resolution of left ovarian hemorrhagic corpus luteum cyst, patent left fallopian tube with chromopertubation, and successful removal of ectopic pregnancy. This is a unique case of adnexal torsion and contralateral ectopic pregnancy occurring after spontaneous conception.

Galaxies Near and Far Artist Concept

NASA Image and Video Library

2011-06-30

This artist concept shows how a normal spiral galaxy around our local universe left might have looked back in the distant universe, when astronomers think galaxies would have been filled with larger populations of hot, bright stars right.

Concept Mapping in the Humanities to Facilitate Reflection: Externalizing the Relationship between Public and Personal Learning

ERIC Educational Resources Information Center

Kandiko, Camille; Hay, David; Weller, Saranne

2013-01-01

This article discusses how mapping techniques were used in university teaching in a humanities subject. The use of concept mapping was expanded as a pedagogical tool, with a focus on reflective learning processes. Data were collected through a longitudinal study of concept mapping in a university-level Classics course. This was used to explore how…

Student Conceptions of Ionic Bonding: Patterns of thinking across three European contexts

NASA Astrophysics Data System (ADS)

Taber, Keith S.; Tsaparlis, Georgios; Nakiboğlu, Canan

2012-12-01

Previous research has reported that students commonly develop alternative conceptions in the core topic of chemical bonding. Research in England has reported that students there commonly demonstrate an alternative 'molecular' conceptual framework for thinking about ionic bonding: in terms of the formation of molecule-like ions pairs through electron transfer, which are internally bonded, but not bonded to other ions. The present study reports the use of translated versions of a diagnostic instrument to elicit the conceptions of bonding in NaCl (commonly used as the teaching example of an ionic compound) from two samples of students setting out on university courses in Greece and Turkey. The study reports that students in these two contexts displayed high levels of support for statements based upon the alternative conceptual framework identified in the English context. Students commonly develop similar alternative conceptions of ionic bonding in these three different educational contexts. The study also found some quite large differences in the specific response patterns across these three contexts, some of which could reflect specific features of the different curriculum contexts. The study reinforces the cross-national nature of the challenge of effectively teaching the abstract models of chemistry at the submicroscopic level. It also provides intriguing suggestions that a close study of the interactions between specific curriculum contexts and specific patterns in students' thinking offers much potential for identifying particular aspects of subject pedagogy that either support or impede the learning of accepted scientific models.

Introduction to the report of the Asilomar 3 LDR workshop

NASA Technical Reports Server (NTRS)

1988-01-01

The Large Deployable Reflector (LDR) is a system concept for a dedicated, orbiting, submillimeter, far infrared, astronomical observatory. The purpose of the 3rd conference was to review the latest system concepts for LDR, update the science requirements, and assess the status of the technology development that was recommended at Asilomar 2. The technology development assessment included ongoing work within NASA, the DOD, and various universities. Problem areas and technologies not being adequately addressed were to be identified and prioritized. In particular, the CSTI program in Sensors and Precision Segmented Reflectors was reviewed for appropriateness and progress relative to LDR technology needs.

Application of the Solubility Parameter Concept to the Design of Chemiresistor Arrays

DOE Office of Scientific and Technical Information (OSTI.GOV)

Eastman, M.P.; Hughes, R.C.; Jenkins, M.W.

1999-01-11

Arrays of unheated chemically sensitive resistors (chemiresistors) can serve as extremely small, low-power-consumption sensors with simple read-out electronics. We report here results on carbon-loaded polymer composites, as well as polymeric ionic conductors, as chemiresistor sensors. We use the volubility parameter concept to understand and categorize the chemiresistor responses and, in particular, we compare chemiresistors fabricated from polyisobutylene (PIB) to results from PIB-coated acoustic wave sensors. One goal is to examine the possibility that a small number of diverse chemiresistors can sense all possible solvents-the "Universal Solvent Sensor Array". keywords: chemiresistor, volubility parameter, chemical sensor

Feeling Comfortable: A Humanbecoming Perspective.

PubMed

Dobrzykowski, Teresa M

2017-01-01

Feeling comfortable is a universal living experience. From the worldview of the humanbecoming paradigm, concept inventing is an appropriate method to expand understanding and knowledge of universal experiences. The purpose of this article is to provide a synthetic definition of feeling comfortable using the concept inventing process. Through concept inventing, a synthetic definition of feeling comfortable emerged as penetrating quietude amid potential upheaval arising with opportunities and restrictions with envisioning the familiar anew. Further development of the concept through qualitative research is recommended.

Preliminary design of a satellite observation system for Space Station Freedom

NASA Technical Reports Server (NTRS)

Cabe, Greg (Editor); Gallagher, Chris; Wilson, Brian; Rehfeld, James; Maurer, Alexa; Stern, Dan; Nualart, Jaime; Le, Xuan-Trang

1992-01-01

Degobah Satellite Systems (DSS), in cooperation with the University Space Research Association (USRA), NASA - Johnson Space Center (JSC), and the University of Texas, has completed the preliminary design of a satellite system to provide inexpensive on-demand video images of all or any portion of Space Station Freedom (SSF). DSS has narrowed the scope of the project to complement the work done by Mr. Dennis Wells at Johnson Space Center. This three month project has resulted in completion of the preliminary design of AERCAM, the Autonomous Extravehicular Robotic Camera, detailed in this design report. This report begins by providing information on the project background, describing the mission objectives, constraints, and assumptions. Preliminary designs for the primary concept and satellite subsystems are then discussed in detail. Included in the technical portion of the report are detailed descriptions of an advanced imaging system and docking and safing systems that ensure compatibility with the SSF. The report concludes by describing management procedures and project costs.

Annual Report: Photovoltaic Subcontract Program FY 1990

DOE Office of Scientific and Technical Information (OSTI.GOV)

Summers, K. A.

1991-03-01

This report summarizes the progress of the Photovoltaic (PV) Subcontract Program of the Solar Energy Research Institute (SERI) from October 1, 1989 through September 30, 1990. The PV Subcontract Program is responsible for managing the subcontracted portion of SERI's PV Advanced Research and Development Project. In fiscal year 1990, this included more than 54 subcontracts with a total annualized funding of approximately $11.9 million. Approximately two-thirds of the subcontracts were with universities at a total funding of nearly $3.3 million. The six technical sections of the report cover the main areas of the subcontract program: the Amorphous Silicon Research Project,more » Polycrystalline Thin Films, Crystalline Silicon Materials Research, High-Efficiency Concepts, the New Ideas Program, and the University Participation Program. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1990, and future research directions. Another section introduces the PVMaT project and reports on its progress.« less

Aircraft Emission Scenarios Projected in Year 2015 for the NASA Technology Concept Aircraft (TCA) High Speed Civil Transport

NASA Technical Reports Server (NTRS)

Baughcum, Steven L.; Henderson, Stephen C.

1998-01-01

This report describes the development of a three-dimensional database of aircraft fuel burn and emissions (fuel burned, NOx, CO, and hydrocarbons) from projected fleets of high speed civil transports (HSCTs) on a universal airline network. Inventories for 500 and 1000 HSCT fleets, as well as the concurrent subsonic fleets, were calculated. The HSCT scenarios are calculated using the NASA technology concept airplane (TCA) and update an earlier report. These emissions inventories are available for use by atmospheric scientists conducting the Atmospheric Effects of Stratospheric Aircraft (AESA) modeling studies. Fuel burned and emissions of nitrogen oxides (NOx as NO2), carbon monoxide, and hydrocarbons have been calculated on a 1 degree latitude x 1 degree longitude x 1 kilometer pressure altitude grid and delivered to NASA as electronic files.

Gender Differences in Eating Behavior and Social Self Concept among Malaysian University Students.

PubMed

Khor, Geoklin; Cobiac, Lynne; Skrzypiec, Grace

2002-03-01

University students may encounter personal, family, social, and financial stresses while trying to cope with their academic challenges. Such constraints could affect their eating behavior and health status which, in turn may have negative effects on their studies. In light of little information in Malaysia on this subject, this study was undertaken on a sample of 180 students pursuing different academic programs in a Malaysian university. The study objectives were to determine the students' eating behavior including body weight control and the extent of fear of being fat, their social self concept that reflects the five selves namely, the psychological self, the social self, the sexual self, the family self and the physical self. Eating behavior and social self concept were determined based on various methods previously validated in studies on young adults in Asia and Australia. This article focuses on gender comparisons for these determinants. The results showed that psychological and emotional factors have a significant bearing on the eating behavior of university students. Uninhibited eating behavior of both the males and females showed significant and negative correlations with feelings pertaining to personal worth, the physical self, and their relationships with peers and families. Gender differences were manifested for some determinants. The females showed more restrained eating behavior than the males; the females have a significantly higher score for family relationship, which appears to be a significant factor on male students' eating behavior. Future studies on a larger sample size may help to unravel the extent to which psychological factors influence eating behavior of students, and the underlying psychosocial basis for some of the gender differences reported in this study.

Explorers of the Universe: Interactive Collaborations via the Internet

NASA Astrophysics Data System (ADS)

Burks, G.

1999-05-01

This proposal details how self-directed case-based research with earth/space investigations, and instruction together with collaborative interactions with teachers, students, scientists, and university educators using metacognitive tools (e.g., concept maps, interactive vee diagrams, and thematic organizers), and innovative technology promotes meaningful learning in ways that differ from conventional and atypical educational settings. Our Explorers of the Universe Scientific/Literacy project (http://explorers.tsuniv.edu) promotes earth/space science inquires in non-conventional learning environments with middle, secondary, and postsecondary students. Outlined are programs and educational processes and outcomes that meet both local and national contexts for achieving meaningful learner-centered science and mathematics goals. All information is entered electronically by students and collected for analyses in a database at our TSU web server. Scientists and university educators review and respond to these postings of students by writing in their electronic notebooks, commenting on their concept maps and interactive vee diagrams, and guiding them to pertinent papers and journal articles. Teachers are active learners with their students. They facilitate the learning process by guiding students in their inquires, evoking discussions, and involving their students with other affiliated schools whose students may be engaged in similar research topics. Teachers manage their student electronic accounts by assigning passwords, determining the degree of portfolio sharing among students, and responding to student inquires. Students post their thoughts, progress, inquires, and data on their individualized electronic notebook. Likewise, they plan, carry out, and finalize their case-based research using electronic transmissions via e-mail and the Internet of their concept maps and interactive vee diagrams. Their peer-edited papers are posted on the WWW for others to read and react. The final process involves students developing CDs of their case research report, which serves as a longitudinal case for others to pursue.

Freshman Seminars: Interdisciplinary Engagements in Astronomy

NASA Astrophysics Data System (ADS)

Hemenway, M. K.

2006-08-01

The Freshman Seminar program at the University of Texas is designed to allow groups of fifteen students an engaging introduction to the University. The seminars introduce students to the resources of the university and allow them to identify interesting subjects for further research or future careers. An emphasis on oral and written communication by the students provides these first-year students a transition to college-level writing and thinking. Seminar activities include field trips to an art museum, a research library, and the Humanities Research Center rare book collection. This paper will report on two seminars, each fifteen weeks in length. In "The Galileo Scandal" students examine Galileo's struggle with the church (including a mock trial). They perform activities that connect his use of the telescope and observations to astronomical concepts. In "Astronomy and the Humanities" students analyze various forms of human expression that have astronomical connections (art, drama, literature, music, poetry, and science fiction); they perform hands-on activities to reinforce the related astronomy concepts. Evaluation of the seminars indicates student engagement and improvement in communication skills. Many of the activities could be used independently to engage students enrolled in standard introductory astronomy classes.

Inside the Hatch Valley: A Study of a Rural New Mexico Community. Resident Instruction Series No. 1.

ERIC Educational Resources Information Center

McComas, J. D.; And Others

Personnel enrolled in the course Rural Organization and Development at New Mexico State University made an active study of the rural community of Hatch, New Mexico. The results of the study were included in this report, along with some sociological concepts and considerations which may be of use to those in agricultural and extension education. A…

Textbook to Reality: Using Corporate Earnings Reports as an Effective Teaching Tool for a Business Capstone Course

ERIC Educational Resources Information Center

Chowdhury, Manzoor E.

2016-01-01

Business curriculums in many universities now include a senior Capstone course that integrates topics or materials from all business areas. This capstone course is designed to teach the skills of strategic thinking and analysis rather than mere facts or concepts. With that goal in mind, the ideal course is structured in such a way so that students…

Developing a Research Method for Testing New Curriculum Ideas: Report No. 1 on Using Marketing Research in a Lifelong Learning Organization.

ERIC Educational Resources Information Center

Haskins, Jack B.

A survey method was developed and used to determine interest in new course topics at the Learning Institute for Elders (LIFE) at the University of Central Florida. In the absence of a known validated method for course concept testing, this approach was modeled after the "message pretesting," or formative, research used and validated in…

Curriculum Design and Management in the Digital Media U: Applying the Corporate University Concept to a Business Sub-Sector

ERIC Educational Resources Information Center

Selby, Les; Russell, David

2005-01-01

Purpose: To report on the progress of Digital Media U, a tailor-made portal, learning environment and management system. Design/methodology/approach: Discusses the design of the learning content domains, acquisition of the content and the systems for managing the curriculum in the future, including the application of a new model of accreditation.…

Measurement and Analysis of Student Engagement in University Classes where Varying Levels of PBL Methods of Instruction Are in Use

ERIC Educational Resources Information Center

Ahlfeldt, Stephanie; Mehta, Sudhir; Sellnow, Timothy

2005-01-01

Students participate more in a classroom and also report a better understanding of course concepts when steps are taken to actively engage them. The Student Engagement (SE) Survey was developed and used in this study for measuring student engagement at the class level and consisted of 14 questions adapted from the original National Survey of…

How Next-Gen R U? A Review of Academic OPACs in the United States and Canada

ERIC Educational Resources Information Center

Hofmann, Melissa A.; Yang, Sharon Q.

2011-01-01

As a concept, the next-generation catalog (NGC) is not new to librarians, who have been wishing for better OPAC interfaces for their integrated library systems (ILSs). The NGC has been the focus of discussion for more than 5 years now, from the 2006 report of the implementation of Endeca at North Carolina State University, to Marshall Breeding's…

A Clinical Workshop in Mental Health and Psychiatric Nursing for Instructors in Schools of Practical Nursing. Final Report.

ERIC Educational Resources Information Center

Lamar, Carl F.; And Others

Twenty directors and instructors in schools of practical nursing in Kentucky and a total of nine directors and instructors from six other states and the District of Columbia attended a 2-week workshop at the University of Kentucky in July 1967. The purpose was to assist participants to integrate mental health concepts into the practical nurse…

Cost Benefit Analysis of MARSOC Marines in the Naval Postgraduate School Department of Defense Analysis

DTIC Science & Technology

2011-12-01

Policy. Graduates will develop an ability to think strategically, analyze past operations, and apply historical lessons to future joint and combined...Naval Special Warfare Development Group O-## Officer, ## Rank OPMEP Officer, Professional Military Education Program OPTEMPO Operational Tempo...Marine Corps. 2 Joint Special Operations University (2007). MCSOCOM Prrof of Concept Deployment Evaluation Report. Hurlburt Field : Joint Special

The Concept of Proportionality as a Predictor of Success at the University of Papua and New Guinea. E.R.U. Report 6.

ERIC Educational Resources Information Center

Jones, John

A main problem encountered by science and mathematics students at secondary and tertiary institutions throughout Papua New Guinea is that of dealing with ratio and proportion. The problem is most clearly defined in science, since this is the area in which the quantitative manipulation of physical variables is most frequently carried out. An…

Evidence for anecdotes: Examining use of stories in introductory biology courses with a mixed-methods approach

NASA Astrophysics Data System (ADS)

Kreps, Jennifer Susan

2005-11-01

Instructional stories can be an effective way to teach science concepts. However, research has not examined the extent to which stories are being used, and how they are received. More research on the use of story in biology classes may lead to more conscious use of story by instructors, which may lead to a better understanding of biological concepts by students. The purpose of this study was to examine how instructors and students use stories in university introductory biology courses, and the degree to which these stories are perceived to be effective. To examine this phenomenon, a nationwide instructor survey, a university-wide student survey, and multiple case studies were used. Two case studies included observation of lectures, interviews with (36) students, and interviews with instructors (4) over two semesters of an organismal biology course. Instructor survey participants (N = 78) were gathered by posting email invitations, and student survey participants (N = 260) were volunteers from introductory biology courses at a middle-sized university. Several types of stories were observed, including personal experience stories, historical anecdotes, and "you" stories. Students reported increased affective learning when stories were told, and remembered mostly humorous stories. In the instructor survey, no significant differences emerged between genders, type of biology taught, or communicator style and instructional story frequency. However, reports of personal experience story frequency did increase significantly (p < .01) with teaching experience, until 26 years of teaching, when it declined. The student survey uncovered no significant differences in story use by gender or ethnicity, although non-science majors reported that their instructors used stories significantly more frequently (p < .01) than did science majors. Simultaneous-entry multiple regression analyses indicated that there was a significant positive relationship between story use and cognitive and affective learning for all groups of students. Story use was a significant predictor of perceived learning loss for non-science majors, but not for science majors. The researcher suggests that stories can be an effective tool to teach biology, particularly if the instructor is aware of her audience and uses stories primarily to help students understand how concepts are related to "real life."

Six-fold over-representation of graduates from prestigious universities does not necessitate unmeritocratic selection in the faculty hiring process

PubMed Central

Miuccio, Michael; Liu, Ka-yuet; Lau, Hakwan

2017-01-01

To achieve faculty status, graduating doctoral students have to substantially outperform their peers, given the competitive nature of the academic job market. In an ideal, meritocratic world, factors such as prestige of degree-granting university ought not to overly influence hiring decisions. However, it has recently been reported that top-ranked universities produced about 2–6 times more faculty than did universities that were ranked lower [1], which the authors claim suggests the use of un-meritocratic factors in the hiring process: how could students from top-ranked universities be six times more productive than their peers from lower-ranked universities? Here we present a signal detection model, supported by computer simulation and simple proof-of-concept example data from psychology departments in the U.S., to demonstrate that substantially higher rates of faculty production need not require substantially (and unrealistically) higher levels of student productivity. Instead, a high hiring threshold due to keen competition is sufficient to cause small differences in average student productivity between universities to result in manifold differences in placement rates. Under this framework, the previously reported results are compatible with a purely meritocratic system. Whereas these results do not necessarily mean that the actual faculty hiring market is purely meritocratic, they highlight the difficulty in empirically demonstrating that it is not so. PMID:28977022

Six-fold over-representation of graduates from prestigious universities does not necessitate unmeritocratic selection in the faculty hiring process.

PubMed

Miuccio, Michael; Liu, Ka-Yuet; Lau, Hakwan; Peters, Megan A K

2017-01-01

To achieve faculty status, graduating doctoral students have to substantially outperform their peers, given the competitive nature of the academic job market. In an ideal, meritocratic world, factors such as prestige of degree-granting university ought not to overly influence hiring decisions. However, it has recently been reported that top-ranked universities produced about 2-6 times more faculty than did universities that were ranked lower [1], which the authors claim suggests the use of un-meritocratic factors in the hiring process: how could students from top-ranked universities be six times more productive than their peers from lower-ranked universities? Here we present a signal detection model, supported by computer simulation and simple proof-of-concept example data from psychology departments in the U.S., to demonstrate that substantially higher rates of faculty production need not require substantially (and unrealistically) higher levels of student productivity. Instead, a high hiring threshold due to keen competition is sufficient to cause small differences in average student productivity between universities to result in manifold differences in placement rates. Under this framework, the previously reported results are compatible with a purely meritocratic system. Whereas these results do not necessarily mean that the actual faculty hiring market is purely meritocratic, they highlight the difficulty in empirically demonstrating that it is not so.

Factors Influencing Learner Conceptions of Force: Exploring the Interaction among Visuospatial Ability, Motivation, and Conceptions of Newtonian Mechanics in University Undergraduates from an Evolutionary Perspective

ERIC Educational Resources Information Center

Vallett, David Bruce

2013-01-01

This study examined the relationships among visuospatial ability, motivation to learn science, and learner conceptions of force across commonly measured demographics with university undergraduates with the aim of examining the support for an evolved sense of force and motion. Demographic variables of interest included age, ethnicity, and gender,…

Zero-Totality in Action-Reaction Space:. A Generalization of Newton's Third Law?

NASA Astrophysics Data System (ADS)

Karam, Sabah E.

2013-09-01

In order to present the universe as a zero-totality the key concepts of nothingness and duality are required. Diaz and Rowlands introduce processes of conjugation, complexification, and dimensionalization using a universal alphabet and rewrite system to describe a physical universe composed of nilpotents. This paper will apply the concept of conjugation to the Newtonian duality actionreaction by introducing associated dual spaces called action space-reaction space. An attempt to generalize Newton's third law of motion, utilizing the concept of dual spaces, will follow in a manner suggestive of the zero-totality fermion-vacuum relationship.

Student Perceptions of and Confidence in Self-Care Course Concepts Using Team-based Learning.

PubMed

Frame, Tracy R; Gryka, Rebecca; Kiersma, Mary E; Todt, Abby L; Cailor, Stephanie M; Chen, Aleda M H

2016-04-25

Objective. To evaluate changes in student perceptions of and confidence in self-care concepts after completing a team-based learning (TBL) self-care course. Methods. Team-based learning was used at two universities in first professional year, semester-long self-care courses. Two instruments were created and administered before and after the semester. The instruments were designed to assess changes in student perceptions of self-care using the theory of planned behavior (TPB) domains and confidence in learning self-care concepts using Bandura's Social Cognitive Theory. Wilcoxon signed rank tests were used to evaluate pre/post changes, and Mann Whitney U tests were used to evaluate university differences. Results. Fifty-three Cedarville University and 58 Manchester University students completed both instruments (100% and 92% response rates, respectively). Student self-care perceptions with TPB decreased significantly on nine of 13 items for Cedarville and decreased for one of 13 items for Manchester. Student confidence in self-care concepts improved significantly on all questions for both universities. Conclusion. Data indicate TBL self-care courses were effective in improving student confidence about self-care concepts. Establishing students' skill sets prior to entering the profession is beneficial because pharmacists will use self-directed learning to expand their knowledge and adapt to problem-solving situations.

Student Perceptions of and Confidence in Self-Care Course Concepts Using Team-based Learning

PubMed Central

Gryka, Rebecca; Kiersma, Mary E.; Todt, Abby L.; Cailor, Stephanie M.; Chen, Aleda M. H.

2016-01-01

Objective. To evaluate changes in student perceptions of and confidence in self-care concepts after completing a team-based learning (TBL) self-care course. Methods. Team-based learning was used at two universities in first professional year, semester-long self-care courses. Two instruments were created and administered before and after the semester. The instruments were designed to assess changes in student perceptions of self-care using the theory of planned behavior (TPB) domains and confidence in learning self-care concepts using Bandura’s Social Cognitive Theory. Wilcoxon signed rank tests were used to evaluate pre/post changes, and Mann Whitney U tests were used to evaluate university differences. Results. Fifty-three Cedarville University and 58 Manchester University students completed both instruments (100% and 92% response rates, respectively). Student self-care perceptions with TPB decreased significantly on nine of 13 items for Cedarville and decreased for one of 13 items for Manchester. Student confidence in self-care concepts improved significantly on all questions for both universities. Conclusion. Data indicate TBL self-care courses were effective in improving student confidence about self-care concepts. Establishing students’ skill sets prior to entering the profession is beneficial because pharmacists will use self-directed learning to expand their knowledge and adapt to problem-solving situations. PMID:27170817

Internal Branding in Universities and the Lessons Learnt from the Past: The Significance of Employee Brand Support and Transformational Leadership

ERIC Educational Resources Information Center

Sujchaphong, Narissara; Nguyen, Bang; Melewar, T. C.

2015-01-01

The paper reviews the literature on the concept of internal branding and its effects in the service sector in general, as well as in UK universities. In addition, the concept of employee brand support is reviewed, discussing the influence of leadership characteristics on internal branding in universities. Employee brand support is a crucial…

Is There a Universal Understanding of Vulnerability? Experiences with Russian and Romanian Trainees in Research Ethics

PubMed Central

Loue, Sana; Loff, Bebe

2014-01-01

Vulnerability of participants in research and the provision of special protections for vulnerable research participants are key concepts in research ethics. Despite international consensus requiring special protections for vulnerable research participants, both the concept of vulnerability and the nature and adequacy of strategies to reduce vulnerability remain vague and, consequently, are subject to varying interpretations. We report on observations of the challenges faced in understanding this key concept by 20 Russian and Romanian trainees participating in a one-year M.A. training program in research ethics from 2000 through 2011. We describe how trainees’ understanding of and appreciation for the need for special protections of vulnerable research participants was nurtured. This paper is part of a collection of papers analyzing the Fogarty International Center's International Research Ethics Education and Curriculum Development program. PMID:24384513

VIEWCACHE: An incremental pointer-base access method for distributed databases. Part 1: The universal index system design document. Part 2: The universal index system low-level design document. Part 3: User's guide. Part 4: Reference manual. Part 5: UIMS test suite

NASA Technical Reports Server (NTRS)

Kelley, Steve; Roussopoulos, Nick; Sellis, Timos

1992-01-01

The goal of the Universal Index System (UIS), is to provide an easy-to-use and reliable interface to many different kinds of database systems. The impetus for this system was to simplify database index management for users, thus encouraging the use of indexes. As the idea grew into an actual system design, the concept of increasing database performance by facilitating the use of time-saving techniques at the user level became a theme for the project. This Final Report describes the Design, the Implementation of UIS, and its Language Interfaces. It also includes the User's Guide and the Reference Manual.

Conceptual design of advanced central receiver power systems sodium-cooled receiver concept. Volume 1. Executive summary. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1979-06-01

The conceptual design of an advanced central receiver power system using liquid sodium as a heat transport medium has been completed by a team consisting of the Energy Systems Group (prime contractor), McDonnell Douglas, Stearns-Roger, The University of Houston, and Salt River Project. The purpose of this study was to determine the technical and economic advantages of this concept for commercial-scale power plants. This final report covers all tasks of the project. These tasks were as follows: (1) review and analysis of preliminary specification; (2) parametric analysis; (3) select commercial configuration; (4) commercial plant conceptual design; (5) assessment of commercialmore » plant; (6) advanced central receiver power system development plan; (7) program plan; (8) reports and data; (9) program management; and (10) safety analysis. A programmatic overview of the accomplishments of this program is given. The 100-MW conceptual commercial plant, the 281-MW optimum plant, and the 10-MW pilot plant are described. (WHK)« less

Perceptions of Emotion from Facial Expressions are Not Culturally Universal: Evidence from a Remote Culture

PubMed Central

Gendron, Maria; Roberson, Debi; van der Vyver, Jacoba Marietta; Barrett, Lisa Feldman

2014-01-01

It is widely believed that certain emotions are universally recognized in facial expressions. Recent evidence indicates that Western perceptions (e.g., scowls as anger) depend on cues to US emotion concepts embedded in experiments. Since such cues are standard feature in methods used in cross-cultural experiments, we hypothesized that evidence of universality depends on this conceptual context. In our study, participants from the US and the Himba ethnic group sorted images of posed facial expressions into piles by emotion type. Without cues to emotion concepts, Himba participants did not show the presumed “universal” pattern, whereas US participants produced a pattern with presumed universal features. With cues to emotion concepts, participants in both cultures produced sorts that were closer to the presumed “universal” pattern, although substantial cultural variation persisted. Our findings indicate that perceptions of emotion are not universal, but depend on cultural and conceptual contexts. PMID:24708506

Concept mapping to promote meaningful learning, help relate theory to practice and improve learning self-efficacy in Asian mental health nursing students: A mixed-methods pilot study.

PubMed

Bressington, Daniel T; Wong, Wai-Kit; Lam, Kar Kei Claire; Chien, Wai Tong

2018-01-01

Student nurses are provided with a great deal of knowledge within university, but they can find it difficult to relate theory to nursing practice. This study aimed to test the appropriateness and feasibility of assessing Novak's concept mapping as an educational strategy to strengthen the theory-practice link, encourage meaningful learning and enhance learning self-efficacy in nursing students. This pilot study utilised a mixed-methods quasi-experimental design. The study was conducted in a University school of Nursing in Hong Kong. A total of 40 third-year pre-registration Asian mental health nursing students completed the study; 12 in the concept mapping (CM) group and 28 in the usual teaching methods (UTM) group. The impact of concept mapping was evaluated thorough analysis of quantitative changes in students' learning self-efficacy, analysis of the structure and contents of the concept maps (CM group), a quantitative measure of students' opinions about their reflective learning activities and content analysis of qualitative data from reflective written accounts (CM group). There were no significant differences in self-reported learning self-efficacy between the two groups (p=0.38). The concept mapping helped students identify their current level of understanding, but the increased awareness may cause an initial drop in learning self-efficacy. The results highlight that most CM students were able to demonstrate meaningful learning and perceived that concept mapping was a useful reflective learning strategy to help them to link theory and practice. The results provide preliminary evidence that the concept mapping approach can be useful to help mental health nursing students visualise their learning progress and encourage the integration of theoretical knowledge with clinical knowledge. Combining concept mapping data with quantitative measures and qualitative reflective journal data appears to be a useful way of assessing and understanding the effectiveness of concept mapping. Future studies should utilise a larger sample size and consider using the approach as a targeted intervention immediately before and during clinical learning placements. Copyright © 2017 Elsevier Ltd. All rights reserved.

Student conceptions of feedback: Impact on self-regulation, self-efficacy, and academic achievement.

PubMed

Brown, Gavin T L; Peterson, Elizabeth R; Yao, Esther S

2016-12-01

Lecturers give feedback on assessed work in the hope that students will take it on board and use it to help regulate their learning for the next assessment. However, little is known about how students' conceptions of feedback relate to students' self-regulated learning and self-efficacy beliefs and academic performance. This study explores student beliefs about the role and purpose of feedback and the relationship of those beliefs to self-reported self-regulation and self-efficacy, and achievement. A total of 278 university students in a general education course on learning theory and approaches in a research-intensive university. Self-reported survey responses for students' conceptions of feedback (SCoF), self-regulation (SRL), academic self-efficacy (ASE), and Grade Point Average (GPA) were evaluated first with confirmatory factor analysis and then interlinked in a structural equation model. Three SCoF factors predicted SRL and/or GPA. The SCoF factor 'I use feedback' had positive associations with SRL (β = .44), GPA (β = .45), and ASE (β = .15). The SCoF factors 'tutor/marker comments' and 'peers help' both had negative relations to GPA (β = -.41 and -.16, respectively). 'Peers help' had a positive connection to SRL (β = .21). ASE itself made a small contribution to overall GPA (β = .16), while SRL had no statistically significant relation to GPA. The model indicates the centrality of believing that feedback exists to guide next steps in learning and thus contributes to SRL, ASE, and increased GPA. © 2016 The British Psychological Society.

Project on Advanced Systems and Concepts for Countering Weapons of Mass Destruction (PASCC)

DTIC Science & Technology

2015-09-01

Proliferation of weapons of mass destruction (WMD, defined as nuclear, chemical , and biological) and weapons of mass effect (WME, defined as other high... Chemical Weapons • Scoping Study for a U.S.-Israel Strategic Dialogued 5 • U.S.-India Strategic Dialogue • Implications of Indian Tactical...of Chemical Weapons : Strategic Dialogue, Research, and Report Performer: Arizona State University (ASU) Principal Investigator: Orde Kittrie Cost

Wisconsin SRF Electron Gun Commissioning

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bisognano, Joseph J.; Bissen, M.; Bosch, R.

The University of Wisconsin has completed fabrication and commissioning of a low frequency (199.6 MHz) superconducting electron gun based on a quarter wave resonator (QWR) cavity. Its concept was optimized to be the source for a CW free electron laser facility. The gun design includes active tuning and a high temperature superconducting solenoid. We will report on the status of the Wisconsin SRF electron gun program, including commissioning experience and first beam measurements.

From Earth Algebra to Earth Math: An Expansion and Dissemination of the Methods of Earth Algebra [and] Proceedings, Earth Math Conference (Kennesaw, Georgia, April 19-20, 1996).

ERIC Educational Resources Information Center

Zumoff, Nancy; Schaufele, Christopher

This final report and appended conference proceedings describe activities of the Earth Math project, a 3-year effort at Kennesaw State University (Georgia) to broaden and disseminate the concept of Earth Algebra to precalculus and mathematics education courses. Major outcomes of the project were the draft of a precalculus textbook now being…

Report on a Project To Integrate Multicultural Diversity into Required Preservice Teacher Education Courses at Nine Westchester Colleges and Universities: W.T.E.G., Volume I.

ERIC Educational Resources Information Center

Freeouf, Barbara C., Ed.

This collection of papers describes efforts of the Westchester Teacher Education Group (WTEG) to incorporate multicultural concepts into teacher preparation courses. Part I gives an overview of the WTEG and the activities of its task force on diversity and the family, in three papers: "The Westchester Teacher Education Group: History and…

Models of "The Heavens and the Earth": An Investigation of German and Taiwanese Students' Alternative Conceptions of the Universe

ERIC Educational Resources Information Center

Liu, Shu-Chiu

2005-01-01

The paper reports a cross-cultural investigation conducted in 2001-2002 that seeks to reveal students' alternative ideas in two countries, Taiwan and Germany. It was carried out by means of semi-structured interviews in a story form. The targeted students were arbitrarily selected from grades 3 to 6 in both countries and amounted to 64. The…

China’s Trade Opening: Implications for Regional Stability

DTIC Science & Technology

2002-08-01

China’s Trade Opening: Implications for Regional Stability by Howard M. Krawitz Strategic Forum China’s entry into the World Trade Orga-nization...Strategic Studies National Defense University Key Points No. 193, August 2002 Strategic Forum 1 Report Documentation Page Form ApprovedOMB No. 0704-0188...As the rule of law concept gains ground, it should promote development of a better- educated , more professional Chinese legal community (that is, law

Active Control of Complex Systems via Dynamic (Recurrent) Neural Networks

DTIC Science & Technology

1992-05-30

course, to on-going changes brought about by learning processes. As research in neurodynamics proceeded, the concept of reverberatory information flows...Microstructure of Cognition . Vol. 1: Foundations, M.I.T. Press, Cambridge, Massachusetts, pp. 354-361, 1986. 100 I Schwarz, G., "Estimating the dimension of a...Continually Running Fully Recurrent Neural Networks, ICS Report 8805, Institute of Cognitive Science, University of California at San Diego, 1988. 10 II

School Self-Concept in Adolescents With Chronic Pain.

PubMed

Logan, Deirdre E; Gray, Laura S; Iversen, Christina N; Kim, Susan

2017-09-01

This study investigated school self-efficacy and sense of school membership (collectively "school self-concept") as potential influences on impaired school function among adolescents with chronic pain, including comparison of adolescents with primary pain to those with disease-based pain and pain-free peers. In all, 264 adolescents (12-17 years old) with primary pain conditions, juvenile idiopathic arthritis, or no pain completed measures of functional disability, school functioning, pain characteristics, and school self-concept, the Self-Efficacy Questionnaire for School Situations (SEQ-SS), and Psychological Sense of School Membership (PSSM). Both the SEQ-SS and PSSM demonstrated reliability and some validity, with the SEQ-SS more strongly supported. As a group, adolescents with primary pain conditions reported poorer school self-concept. School self-efficacy, but not school belongingness, predicted school functioning later in the school year. School self-concept, especially as assessed with the SEQ-SS, is relevant and important to assess when addressing school functioning in youth with chronic pain. © The Author 2017. Published by Oxford University Press on behalf of the Society of Pediatric Psychology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

Setting the Stage for Developing Pre-service Teachers' Conceptions of Good Science Teaching: The role of classroom videos

NASA Astrophysics Data System (ADS)

Wong, Siu Ling; Yung, Benny Hin Wai; Cheng, Man Wai; Lam, Kwok Leung; Hodson, Derek

2006-01-01

This paper reports findings about a curriculum innovation conducted at The University of Hong Kong. A CD-ROM consisting of videos of two lessons by different teachers demonstrating exemplary science teaching was used to elicit conceptions of good science teaching of student-teachers enrolled for the 1-year Postgraduate Diploma in Education at several stages during the programme. It was found that the videos elicited student-teachers’ conceptions and had impact on those conceptions prior to the commencement of formal instruction. It has extended student-teachers’ awareness of alternative teaching methods and approaches not experienced in their own schooling, broadened their awareness of different classroom situations, provided proof of existence of good practices, and prompted them to reflect on their current preconceptions of good science teaching. In several ways, the videos acted as a catalyst in socializing the transition of student-teachers from the role of student to the role of teacher.

Double-scattering/reflection in a Single Nanoparticle for Intensified Ultrasound Imaging

PubMed Central

Zhang, Kun; Chen, Hangrong; Guo, Xiasheng; Zhang, Dong; Zheng, Yuanyi; Zheng, Hairong; Shi, Jianlin

2015-01-01

Ultrasound contrast agents (UCAs) designed by the conventional composition-based strategy, often suffer from relatively low ultrasound utilization efficiency. In this report, a structure-based design concept of double-scattering/reflection in a single nanoparticle for enhancing ultrasound imaging has been proposed. To exemplify this concept, a rattle-type mesoporous silica nanostructure (MSN) with two contributing interfaces has been employed as the ideal model. Contributed by double-scattering/reflection interfaces, the rattle-type MSN, as expected, performs much better in in vitro and in vivo ultrasound imaging than the other two nanostructures (solid and hollow) containing only one scattering/reflection interface. More convincingly, related acoustic measurements and simulation calculations also confirm this design concept. Noticeably, the rattle-type MSN has also been demonstrated capable of improving intracellular ultrasound molecular imaging. As a universal method, the structure-design concept can extend to guide the design of new generation UCAs with many other compositions and similar structures (e.g., heterogeneous rattle-type, double-shelled). PMID:25739832

Double-scattering/reflection in a single nanoparticle for intensified ultrasound imaging.

PubMed

Zhang, Kun; Chen, Hangrong; Guo, Xiasheng; Zhang, Dong; Zheng, Yuanyi; Zheng, Hairong; Shi, Jianlin

2015-03-05

Ultrasound contrast agents (UCAs) designed by the conventional composition-based strategy, often suffer from relatively low ultrasound utilization efficiency. In this report, a structure-based design concept of double-scattering/reflection in a single nanoparticle for enhancing ultrasound imaging has been proposed. To exemplify this concept, a rattle-type mesoporous silica nanostructure (MSN) with two contributing interfaces has been employed as the ideal model. Contributed by double-scattering/reflection interfaces, the rattle-type MSN, as expected, performs much better in in vitro and in vivo ultrasound imaging than the other two nanostructures (solid and hollow) containing only one scattering/reflection interface. More convincingly, related acoustic measurements and simulation calculations also confirm this design concept. Noticeably, the rattle-type MSN has also been demonstrated capable of improving intracellular ultrasound molecular imaging. As a universal method, the structure-design concept can extend to guide the design of new generation UCAs with many other compositions and similar structures (e.g., heterogeneous rattle-type, double-shelled).

A Pilot Study on the Perception of Innovation and Entrepreneurship

ERIC Educational Resources Information Center

Aslan, A. Esra; Duman, Burcu; Sen, Dunya; Duran, Cem; Atarbay, Sinem

2016-01-01

Problem Statement: The concepts of innovation and entrepreneurship must be understood and adopted to ensure such transformation in the university after "Entrepreneurial and Innovative University Index" publication. The basic problem of this research is an analysis of how entrepreneurs define the concepts of innovation and…

A Contrastive Study of Chinese and American University Students' "Friend" Concepts

ERIC Educational Resources Information Center

Chen, Cheng

2015-01-01

The research aims to get representations and cultural causes of cross-cultural differences in Chinese and American University Students' "friend" concepts by empirical studies including questionnaire and interviews. Based on the statistics of the research, the research analyzes the different interactions of "friends" in…

Tensions between Student and Institutional Conceptions of Postgraduate Research

ERIC Educational Resources Information Center

McCormack, Coralie

2004-01-01

Universities assume that the conceptions of research represented in their policies and plans are universally applicable. However, if individual postgraduate research students experience significant tension between their understandings about research and those of the institution, and this tension impedes on-time completion, then the institutions…

Duke University's Quality Appearance Program

ERIC Educational Resources Information Center

Jackson, Joe

2008-01-01

The Grounds Services Unit at Duke University has implemented a new program that involves a process of self evaluation, which embraces the concept of perpetual and continuous improvement. The Quality Appearance Program (QAP) embellishes and expands upon the Quality Assurance Program concept, but with a twist to grounds management improvement…

A comparative study on undergraduate students' academic motivation and academic self-concept.

PubMed

Isiksal, Mine

2010-11-01

The purpose of this study was to investigate Turkish and American undergraduate students' academic motivation and academic self-concept scores regarding the years that they spent in university. The analysis was based on 566 (284 Turkish, 282 American) undergraduate students where, Academic Motivation Scale and Academic Self-Concept Scale were used as measuring instruments. The results showed that there was a statistical significant effect of nationality and number of years spent in university on undergraduate students' intrinsic motivation, extrinsic motivation, and self-concept scores. Turkish students had higher intrinsic scores whereas American students had higher extrinsic scores and more positive academic-self concept compared to Turkish partners. Regarding grade level, senior students from both cultures had higher intrinsic motivation and academic self-concept scores compared to other grade levels. In terms of extrinsic motivation, there is steady decline in American students' scores as grade level increases. On the other hand, Turkish undergraduates' extrinsic scores decrease in the second year but increase in the third and fourth year of university education. Results were discussed by taking into consideration the social and cultural differences between two nations.

A Study of the Relationship Between Nurses' Professional Self-Concept and Professional Ethics in Hospitals Affiliated to Jahrom University of Medical Sciences, Iran.

PubMed

Parandavar, Nehleh; Rahmanian, Afifeh; Badiyepeymaie Jahromi, Zohreh

2015-07-31

Commitment to ethics usually results in nurses' better professional performance and advancement. Professional self-concept of nurses refers to their information and beliefs about their roles, values, and behaviors. The objective of this study is to analyze the relationship between nurses' professional self-concept and professional ethics in hospitals affiliated to Jahrom University of Medical Sciences. This cross sectional-analytical study was conducted in 2014. The 270 participants were practicing nurses and head-nurses at the teaching hospitals of Peimanieh and Motahari in Jahrom University of Medical Science. Sampling was based on sencus method. Data was collected using Cowin's Nurses' self-concept questionnaire (NSCQ) and the researcher-made questionnaire of professional ethics. The average of the sample's professional self-concept score was 6.48±0.03 out of 8. The average of the sample's commitment to professional ethics score was 4.08±0.08 out of 5. Based on Pearson's correlation test, there is a significant relationship between professional ethics and professional self-concept (P=0.01, r=0.16). In view of the correlation between professional self-concept and professional ethics, it is recommended that nurses' self-concept, which can boost their commitment to ethics, be given more consideration.

A Study of the Relationship Between Nurses’ Professional Self-Concept and Professional Ethics in Hospitals Affiliated to Jahrom University of Medical Sciences, Iran

PubMed Central

Parandavar, Nehleh; Rahmanian, Afifeh; Jahromi, Zohreh Badiyepeymaie

2016-01-01

Background: Commitment to ethics usually results in nurses’ better professional performance and advancement. Professional self-concept of nurses refers to their information and beliefs about their roles, values, and behaviors. The objective of this study is to analyze the relationship between nurses’ professional self-concept and professional ethics in hospitals affiliated to Jahrom University of Medical Sciences. Methods: This cross sectional-analytical study was conducted in 2014. The 270 participants were practicing nurses and head-nurses at the teaching hospitals of Peimanieh and Motahari in Jahrom University of Medical Science. Sampling was based on sencus method. Data was collected using Cowin's Nurses’ self-concept questionnaire (NSCQ) and the researcher-made questionnaire of professional ethics. Results: The average of the sample's professional self-concept score was 6.48±0.03 out of 8. The average of the sample's commitment to professional ethics score was 4.08±0.08 out of 5. Based on Pearson's correlation test, there is a significant relationship between professional ethics and professional self-concept (P=0.01, r=0.16). Conclusion: In view of the correlation between professional self-concept and professional ethics, it is recommended that nurses’ self-concept, which can boost their commitment to ethics, be given more consideration. PMID:26573035

An excerpt from an eye-tracking comparative study between Poland and Japan with the use of Force Concept Inventory

NASA Astrophysics Data System (ADS)

Rosiek, Roman; Sajka, Mirosława; Ohno, Eizo; Shimojo, Atsushi; Iwata, Michiru; Wcisło, Dariusz

2017-01-01

The paper presents the initial results of a comparative Polish-Japanese study. The research was conducted at the Department of Mathematics, Physics and Technical Science at the Pedagogical University of Cracow and at the University of Hokkaido. The participants of the study were university students of humanistic courses. The research concerns the comparison of the respondents' knowledge and understanding of the concept of force in mechanics and their ways of solving problems in the field of a basic mechanics course. A special theoretical tool was used. It was the standardized, international test diagnosing the understanding of the concept of force - the so-called "Force Concept Inventory" (FCI), in its official Polish and Japanese translations. The eye-tracking method was combined with structured interviews and discussions with all the respondents.

The Concept of Academic Politeness in a Multicultural University Classroom.

ERIC Educational Resources Information Center

Fukuya, Yoshinori

This study explored a context-embedded concept of politeness in a discussion-type, multicultural university classroom. The graduate-level class, Language Planning, had 33 students from a variety of cultural backgrounds. Looking below the surface of specific classroom incidents, situated on the politeness-impoliteness continuum, the research…

The Internationalisation of Higher Education: Perspectives on Self-Conceptions in Teaching

ERIC Educational Resources Information Center

Korhonen, Vesa; Weil, Markus

2015-01-01

In this article, we aim to identify university teachers' experiences of their roles and practices in different internationalising higher education environments. Reflections on the university teachers' self-conceptions are examined using a specific story-writing assignment and content analysis of the stories teachers produce. The method was adapted…

Ethnicity in the American University System.

ERIC Educational Resources Information Center

Claerbaut, David

This paper examines the current state of ethnicity in the American university system, using the sociological paradigms applicable to majority-minority relations in its analysis. The English scholasticist-elite concept from which the American concept of higher education grew, focuses on white middle class cultural interests, and arises out of a…

Flex Year: A Concept to Optimize Human Resources.

ERIC Educational Resources Information Center

Wulf, Gary W.

1981-01-01

Flex Year, which was designed to provide a variety of work schedules for employees, tailored to the college or university's needs and the individual's preference, is being used within the university system of New Hampshire. This concept provides for year-round employment with voluntary leaves without pay. (MLW)

A Case Study in Applying Lean Sustainability Concepts to Universities

ERIC Educational Resources Information Center

Comm, Clare L.; Mathaisel, Dennis F. X.

2005-01-01

Purpose: To apply the concepts of lean and sustainability to higher education. Design/methodology/approach: A questionnaire was developed, administered to 18 public and private universities and analyzed. Findings: The focus in higher education is now on cost reduction or budget containment initiatives. Although these initiatives were not…

Should the definition of "sleep hygiene" be antedated of a century? A historical note based on an old book by Paolo Mantegazza, rediscovered. To place in a new historical context the development of the concept of sleep hygiene.

PubMed

Gigli, Gian Luigi; Valente, Mariarosaria

2013-05-01

The article contains a historical note on the concept of sleep hygiene, developed in 1977 by Peter Hauri, who developed a set of sleep-promoting rules, considered the fundament for sleep-hygiene techniques. Somnologists, unanimously ascribed to Hauri the fatherhood of the lucky term, while numerous books included at least a section on sleep hygiene. "Inadequate sleep hygiene" was included as a nosological entity in the International Classification of Sleep Disorders. This article intends to demonstrate that the concept of sleep hygiene was developed many years before, thanks to the pioneering work of Paolo Mantegazza, a scientist and a professor in the Medical School of the University of Pavia, Italy. After presenting briefly the history of the University of Pavia and illustrating the profile of Paolo Mantegazza, the article presents the original book published by Mantegazza in 1864 (second edition in 1865). The authors report extensive citations of Mantegazza's original book dealing with sleep hygiene. Mantegazza's indications, compared with Hauri's rules show important similarities. The authors support the view that the fatherhood of sleep hygiene should be acknowledged to Mantegazza and antedated to 1864. Hauri keeps the merit of giving more solid scientific roots to the concept of sleep hygiene and of inserting it in the frame of modern sleep medicine.

ZOONET: perspectives on the evolution of animal form. Meeting report.

PubMed

Fischer, Antje H L; Arboleda, Enrique; Egger, Bernhard; Hilbrant, Maarten; McGregor, Alistair P; Cole, Alison G; Daley, Allison C

2009-11-15

What drives evolution? This was one of the main questions raised at the final ZOONET meeting in Budapest, Hungary, in November 2008. The meeting marked the conclusion of ZOONET, an EU-funded Marie-Curie Research Training Network comprising nine research groups from all over Europe (Max Telford, University College London; Michael Akam, University of Cambridge; Detlev Arendt, EMBL Heidelberg; Maria Ina Arnone, Stazione Zoologica Anton Dohrn Napoli; Michalis Averof, IMBB Heraklion; Graham Budd, Uppsala University; Richard Copley, University of Oxford; Wim Damen, University of Cologne; Ernst Wimmer, University of Göttingen). ZOONET meetings and practical courses held during the past four years provided researchers from diverse backgrounds--bioinformatics, phylogenetics, embryology, palaeontology, and developmental and molecular biology--the opportunity to discuss their work under a common umbrella of evolutionary developmental biology (Evo Devo). The Budapest meeting emphasized in-depth discussions of the key concepts defining Evo Devo, and bringing together ZOONET researchers with external speakers who were invited to present their views on the evolution of animal form. The discussion sessions addressed four main topics: the driving forces of evolution, segmentation, fossils and phylogeny, and the future of Evo Devo.

The Effect of Using an Educational Website in Achievement of Bachelor Students in the Course of Basic Concepts in Mathematics at Al al-Bayt University

ERIC Educational Resources Information Center

Qudah, Ahmad Hassan

2016-01-01

The study aimed to detect the effect of using an educational site on the Internet in the collection of bachelor's students in the course of basic concepts in mathematics at Al al-Bayt University, and the study sample consisted of all students in the course basic concepts in mathematics in the first semester of the academic year 2014/2015 and the…

On the universal structure of human lexical semantics

PubMed Central

Sutton, Logan; Smith, Eric; Moore, Cristopher; Wilkins, Jon F.; Maddieson, Ian; Croft, William

2016-01-01

How universal is human conceptual structure? The way concepts are organized in the human brain may reflect distinct features of cultural, historical, and environmental background in addition to properties universal to human cognition. Semantics, or meaning expressed through language, provides indirect access to the underlying conceptual structure, but meaning is notoriously difficult to measure, let alone parameterize. Here, we provide an empirical measure of semantic proximity between concepts using cross-linguistic dictionaries to translate words to and from languages carefully selected to be representative of worldwide diversity. These translations reveal cases where a particular language uses a single “polysemous” word to express multiple concepts that another language represents using distinct words. We use the frequency of such polysemies linking two concepts as a measure of their semantic proximity and represent the pattern of these linkages by a weighted network. This network is highly structured: Certain concepts are far more prone to polysemy than others, and naturally interpretable clusters of closely related concepts emerge. Statistical analysis of the polysemies observed in a subset of the basic vocabulary shows that these structural properties are consistent across different language groups, and largely independent of geography, environment, and the presence or absence of a literary tradition. The methods developed here can be applied to any semantic domain to reveal the extent to which its conceptual structure is, similarly, a universal attribute of human cognition and language use. PMID:26831113

Health financing for universal coverage and health system performance: concepts and implications for policy

PubMed Central

2013-01-01

Abstract Unless the concept is clearly understood, “universal coverage” (or universal health coverage, UHC) can be used to justify practically any health financing reform or scheme. This paper unpacks the definition of health financing for universal coverage as used in the World Health Organization’s World health report 2010 to show how UHC embodies specific health system goals and intermediate objectives and, broadly, how health financing reforms can influence these. All countries seek to improve equity in the use of health services, service quality and financial protection for their populations. Hence, the pursuit of UHC is relevant to every country. Health financing policy is an integral part of efforts to move towards UHC, but for health financing policy to be aligned with the pursuit of UHC, health system reforms need to be aimed explicitly at improving coverage and the intermediate objectives linked to it, namely, efficiency, equity in health resource distribution and transparency and accountability. The unit of analysis for goals and objectives must be the population and health system as a whole. What matters is not how a particular financing scheme affects its individual members, but rather, how it influences progress towards UHC at the population level. Concern only with specific schemes is incompatible with a universal coverage approach and may even undermine UHC, particularly in terms of equity. Conversely, if a scheme is fully oriented towards system-level goals and objectives, it can further progress towards UHC. Policy and policy analysis need to shift from the scheme to the system level. PMID:23940408

Health financing for universal coverage and health system performance: concepts and implications for policy.

PubMed

Kutzin, Joseph

2013-08-01

Unless the concept is clearly understood, "universal coverage" (or universal health coverage, UHC) can be used to justify practically any health financing reform or scheme. This paper unpacks the definition of health financing for universal coverage as used in the World Health Organization's World health report 2010 to show how UHC embodies specific health system goals and intermediate objectives and, broadly, how health financing reforms can influence these. All countries seek to improve equity in the use of health services, service quality and financial protection for their populations. Hence, the pursuit of UHC is relevant to every country. Health financing policy is an integral part of efforts to move towards UHC, but for health financing policy to be aligned with the pursuit of UHC, health system reforms need to be aimed explicitly at improving coverage and the intermediate objectives linked to it, namely, efficiency, equity in health resource distribution and transparency and accountability. The unit of analysis for goals and objectives must be the population and health system as a whole. What matters is not how a particular financing scheme affects its individual members, but rather, how it influences progress towards UHC at the population level. Concern only with specific schemes is incompatible with a universal coverage approach and may even undermine UHC, particularly in terms of equity. Conversely, if a scheme is fully oriented towards system-level goals and objectives, it can further progress towards UHC. Policy and policy analysis need to shift from the scheme to the system level.

Using competence-based and project-related approaches to support students individually - An engineering science experience report

NASA Astrophysics Data System (ADS)

Mayer, M.

2009-04-01

The recent education of engineers, using the example of satellite geodesy at the Geodetic Institute of the University Karlsruhe (Germany), is still suffering from time pressure as well as from heavy curriculum content loading. Within this education field, where the academic teachers have to fulfill high requests from the new generation of students as well as from industry and from research institutions respectively, advanced satellite geodetic knowledge has to be transferred effectively and sustainably. In order to enable the students to train newest aspects related to satellite geodesy as well as important key competences, e.g. capacity for independent and academic work, reflection and evaluation skills, presentation skills, an innovative teaching concept was developed, tested, and evaluated. This teaching concept makes use of very different teaching techniques like portfolio assignment, project work, input from experts, jig saw, advance and post organizer. The concept will be presented and discussed in detail.

Current Status of the International Lunar Network (ILN) Anchor Nodes Mission

NASA Astrophysics Data System (ADS)

Cohen, Barbara; Bassler, J.; Harris, D.; Morse, B.; Reed, C.; Kirby, K.; Eng, D.

2009-09-01

NASA's Science Mission Directorate's (SMD) International Lunar Network Anchor Nodes Mission continues its concept development and is scheduled to complete the first formal milestone gate of a Mission Concept Review (MCR) in late 2009. The mission will establish two-four nodes of the International Lunar Network (ILN), a network of lunar geophysical stations envisioned to be emplaced by the many nations collaborating on this joint endeavor. This mission will operate over six years or more and make significant progress in satisfying many of the National Research Council's lunar science objectives, while strategically contributing to the U.S. Vision for Space Exploration Policy's objective for a robust robotic lunar program. This paper will provide a status report on the ILN Anchor Nodes mission and overview of the concept to date, which is being implemented jointly by NASA's Marshall Space Flight Center and The Johns Hopkins University Applied Physics Laboratory.

Modeling patient safety incidents knowledge with the Categorial Structure method.

PubMed

Souvignet, Julien; Bousquet, Cédric; Lewalle, Pierre; Trombert-Paviot, Béatrice; Rodrigues, Jean Marie

2011-01-01

Following the WHO initiative named World Alliance for Patient Safety (PS) launched in 2004 a conceptual framework developed by PS national reporting experts has summarized the knowledge available. As a second step, the Department of Public Health of the University of Saint Etienne team elaborated a Categorial Structure (a semi formal structure not related to an upper level ontology) identifying the elements of the semantic structure underpinning the broad concepts contained in the framework for patient safety. This knowledge engineering method has been developed to enable modeling patient safety information as a prerequisite for subsequent full ontology development. The present article describes the semantic dissection of the concepts, the elicitation of the ontology requirements and the domain constraints of the conceptual framework. This ontology includes 134 concepts and 25 distinct relations and will serve as basis for an Information Model for Patient Safety.

[Part-time concepts in anaesthesia -example of a department of anaesthesiology at a university hospital in Germany].

PubMed

Höltje, Maike; Osthaus, W Alexander; Koppert, Wolfgang

2015-05-01

Part-time work concepts are requested for different reasons from an increasing number of employees. Despite this fact there are no systematic part-time work concepts published in the German literature, especially for physicians working in hospitals. This article describes background and circumstances of a part-time work concept which was established two years ago in a department of anaesthesiology at a university hospital in Germany. This concept considers needs of young families as well as older employees. We are convinced that a transparent part-time work concept is a good argument for job-seeking physicians when deciding for an employer. The benefit for the already employed colleagues has at least the same value. © Georg Thieme Verlag Stuttgart · New York.

Ethics Literacy and "Ethics University": Two Intertwined Models for Public Involvement and Empowerment in Bioethics.

PubMed

Strech, Daniel; Hirschberg, Irene; Meyer, Antje; Baum, Annika; Hainz, Tobias; Neitzke, Gerald; Seidel, Gabriele; Dierks, Marie-Luise

2015-01-01

Informing lay citizens about complex health-related issues and their related ethical, legal, and social aspects (ELSA) is one important component of democratic health care/research governance. Public information activities may be especially valuable when they are used in multi-staged processes that also include elements of information and deliberation. This paper presents a new model for a public involvement activity on ELSA (Ethics University) and evaluation data for a pilot event. The Ethics University is structurally based on the "patient university," an already established institution in some German medical schools, and the newly developed concept of "ethics literacy." The concept of "ethics literacy" consists of three levels: information, interaction, and reflection. The pilot project consisted of two series of events (lasting 4 days each). The thematic focus of the Ethics University pilot was ELSA of regenerative medicine. In this pilot, the concept of "ethics literacy" could be validated as its components were clearly visible in discussions with participants at the end of the event. The participants reacted favorably to the Ethics University by stating that they felt more educated with regard to the ELSA of regenerative medicine and with regard to their own abilities in normative reasoning on this topic. The Ethics University is an innovative model for public involvement and empowerment activities on ELSA theoretically underpinned by a concept for "ethics literacy." This model deserves further refinement, testing in other ELSA topics and evaluation in outcome research.

Multibeam Formation with a Parametric Sonar

DTIC Science & Technology

1976-03-05

AD-A022 815 MULTIBEAM FORMATION WITH A PARAMETRIC SONAR Robert L. White Texas University at Austin Prepared for: Office of Naval Research 5 March...PARAMETRIC SONAR Final Report under Contract N00014-70-A-0166, Task 0020 1 February - 31 July 1974 Robe&, L. White OFFICE OF NAVAL RESEARCH Contract N00014...78712 APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED. r-X: ~ ... ABSTRACT Parametric sonar has proven to be an effective concept in sonar

Effect of Concept Mapping and Outline Note-Taking Patterns in Students Academic Achievement in Geography in Secondary Schools in Enugu South Lga of Enugu State

ERIC Educational Resources Information Center

Okafor, Gabriel A.

2016-01-01

The WAEC Chief Examiner's report of 2013 pointed out that mass failure in geography had badly affected students who have the desire to study science related subjects in our Universities. The poor image of geography among students was attributed partly to its wide content and partly to the old fashioned approach to its teaching. This study…

Expanded Concepts of the School Library Media Center; Narrative Evaluation Report on the Institute for Advanced Study for Librarians...University of Washington...July 6 to July 17, 1970.

ERIC Educational Resources Information Center

Washington Univ., Seattle. School of Librarianship.

The purpose of the institute was to update school librarians in elementary and secondary schools and enable them to gain competency in the new media. The objectives of the institute were to assist the school librarian in the selection, processing and utilization of nonbook media, to learn simple techniques in production of materials, and to…

Conceptual Revolution of the 20th Century Leading to One Grand Unified Concept -- The Quantum Vacuum

NASA Astrophysics Data System (ADS)

Sreekantan, B. V.

2014-07-01

Concepts and the relations between concepts are the basis for all our scientific understanding and explanation of the wide variety of constituents and phenomena in nature. Some of the fundamental concepts like space, time, matter, radiation, causality, etc. had remained unchanged for almost four hundred years from the time of the dawn of science. However all these underwent a drastic transformation in the 20th century because of two reasons. One, in the light of certain experimental findings two radical theories namely theory of relativity and theory of quantum mechanics replaced the classical theory that had dominated since Newton's time. Secondly, the science-technology spiral resulted in the discovery of very many new features of the universe both on the micro scale and on the mega scale. There was an exponential increase in our knowledge. These new facts could not be fitted into the old concepts. Apart from drastic revision, many new concepts had to be brought in. Despite all this, one very encouraging trend has been to discern a holistic synthesis and unification of the different concepts -- an endeavor that has been helped by experiments over a wide scale of energy and distances and most importantly from theoretical insights triggered by mathematical underpinnings. These developments in physics and astrophysics are pointing to one grand concept, namely, the "quantum vacuum" endowed with certain special properties, as the substratum from which all the constituents of the universe as well as the processes of the universe emerge, including the creation of the universe itself. This is the view, at least of some of the scientists. In this brief article the essence of these approaches toward unification is highlighted. Maybe life sciences can take a clue from these developments in physical sciences.

The Fully-Functioning University and Its Contribution to Society

ERIC Educational Resources Information Center

Bourner, Tom; Rospigliosi, Asher; Heath, Linda

2017-01-01

This is the concluding article of a series of four articles, which started by introducing the concept of the "fully-functioning university" in 2008. Subsequent articles have looked at the consequences of this concept for the higher education of students and the advancement of knowledge. This article is about the fully-functioning…

Modelos para la Unificacion de Conceptos, Metodos y Procedimientos Administrativos (Guidelines for Uniform Administrative Concepts, Methods, and Procedures).

ERIC Educational Resources Information Center

Serrano, Jorge A., Ed.

These documents, discussed and approved during the first meeting of the university administrators affiliated with the Federation of Private Universities of Central America and Panama (FUPAC), seek to establish uniform administrative concepts, methods, and procedures, particularly with respect to budgetary matters. The documents define relevant…

Pre-Service Teachers' Knowledge of Language Concepts: Relationships to Field Experiences

ERIC Educational Resources Information Center

Tetley, Deborah; Jones, Caroline

2014-01-01

Acquisition of language concepts by pre-service teachers (PSTs) is likely influenced by university coursework and field experiences, but little research has examined how. Knowledge of phonics and phonological awareness and confidence to teach reading were surveyed among primary PSTs at one New South Wales university, most in second year following…

Employing the Power of Technology to Change the Concept of the Classroom.

ERIC Educational Resources Information Center

Kontos, George; And Others

Nova Southeastern University (NSU) is constantly striving to expand the concept of the classroom and fulfill the mission of the university, which includes serving the educational needs of employed professionals, regardless of their schedules and distance from the central campus. "Distant learners" include those whose job demands, family…

The Digital University and the Shifting Time-Space of the Campus

ERIC Educational Resources Information Center

Sheail, Philippa

2018-01-01

This paper explores the concept of translocality, of being 'simultaneously situated' in more than one place, in the context of 'distance' education in the digital university. The author works with the concept of critical time to propose an additional term, "transtemporality", to also recognise the multiple times and temporalities engaged…

Towards Student-Centred Conceptions of Teaching: The Case of Four Ethiopian Universities

ERIC Educational Resources Information Center

Degago, Adinew Tadesse; Kaino, Luckson Muganyizi

2015-01-01

This study explored instructors' conceptions of teaching in view of the existing calls for improving the quality of teaching at higher education in Ethiopia. Twenty university instructors were interviewed using a phenomenographic approach, a popular research procedure to explore variation in the ways instructors experience and understand teaching.…

Thinking Styles and Conceptions of Creativity among University Students

ERIC Educational Resources Information Center

Zhu, Chang; Zhang, Li-Fang

2011-01-01

This research aims to understand university students' thinking styles and the relationship with their views of creativity. The Thinking Styles Inventory-Revised II was used to measure 13 thinking styles as defined in Sternberg's theory of mental self-government and the Conceptions of Creativity Scales was used to inquire students' views about the…

Academic Self-Concept among Business Students in a Recruiting University: Definition, Measurement and Potential Effects

ERIC Educational Resources Information Center

Bennett, Roger

2009-01-01

This study sought to devise a parsimonious instrument for evaluating academic self-concept (ASC) among British-born students entering "mass-market" (post-1992) universities that cater for diverse and "non-traditional" intakes. Three major facets of ASC were found to be particularly relevant to these students:…

Mining Concept Maps to Understand University Students' Learning

ERIC Educational Resources Information Center

Yoo, Jin Soung; Cho, Moon-Heum

2012-01-01

Concept maps, visual representations of knowledge, are used in an educational context as a way to represent students' knowledge, and identify mental models of students; however there is a limitation of using concept mapping due to its difficulty to evaluate the concept maps. A concept map has a complex structure which is composed of concepts and…

Universal health coverage from multiple perspectives: a synthesis of conceptual literature and global debates.

PubMed

Abiiro, Gilbert Abotisem; De Allegri, Manuela

2015-07-04

There is an emerging global consensus on the importance of universal health coverage (UHC), but no unanimity on the conceptual definition and scope of UHC, whether UHC is achievable or not, how to move towards it, common indicators for measuring its progress, and its long-term sustainability. This has resulted in various interpretations of the concept, emanating from different disciplinary perspectives. This paper discusses the various dimensions of UHC emerging from these interpretations and argues for the need to pay attention to the complex interactions across the various components of a health system in the pursuit of UHC as a legal human rights issue. The literature presents UHC as a multi-dimensional concept, operationalized in terms of universal population coverage, universal financial protection, and universal access to quality health care, anchored on the basis of health care as an international legal obligation grounded in international human rights laws. As a legal concept, UHC implies the existence of a legal framework that mandates national governments to provide health care to all residents while compelling the international community to support poor nations in implementing this right. As a humanitarian social concept, UHC aims at achieving universal population coverage by enrolling all residents into health-related social security systems and securing equitable entitlements to the benefits from the health system for all. As a health economics concept, UHC guarantees financial protection by providing a shield against the catastrophic and impoverishing consequences of out-of-pocket expenditure, through the implementation of pooled prepaid financing systems. As a public health concept, UHC has attracted several controversies regarding which services should be covered: comprehensive services vs. minimum basic package, and priority disease-specific interventions vs. primary health care. As a multi-dimensional concept, grounded in international human rights laws, the move towards UHC in LMICs requires all states to effectively recognize the right to health in their national constitutions. It also requires a human rights-focused integrated approach to health service delivery that recognizes the health system as a complex phenomenon with interlinked functional units whose effective interaction are essential to reach the equilibrium called UHC.

The relationship between body mass index and self-concept among adolescent black female university students.

PubMed

Bodiba, P; Madu, S N; Ezeokana, J O; Nnedum, O A U

2008-03-01

The study investigated the relationship between body mass index and self-concept among adolescent black female university students. The study used a mixed research design (quantitative and qualitative methods). Media images of handsome faces and beautiful bodies are used to sell almost everything, from clothes and cosmetic to luncheon, meats, and so on. These images reinforce the western cultural stereotype that women should be thin and shapely to be attractive. Thus, as some girls go through puberty they may become dissatisfied with their weight, and to a lesser extent, with their shape, thus, developing low self-concept or imae of themselves. It is in this context that the study was conceptualised. First year female students from three different Schools and Faculties at the University of Limpopo, Turfloop Campus, South Africa, participated in the study. Using the availability and convenient sampling method, 75 students were selected for this study. For the quantitative aspect of the study, the Rosenberg Self-esteem Measure was used to measure self-esteem. For the qualitative part, a topic guide was used for the focus group discussions. Analysis of Variance (ANOVA) and the Pearson's Product Moment Correlation were used to analyse the quantitative data, while the phenomenological principle of open coding used for the thematic analysis. Results showed that there is a relationship between body mass and self-concept and that overweight participants tend to have a low self-esteem. Low self-esteem was perceived to be aggravated by a number of factors, like the attitude of the media and the society. Participants who are overweight also indicated that they are limited in certain activities of daily living (e.g., sports) as a result of their body mass. They expressed mixed feelings and frustration when it comes to such activities. The above results did not differ from those reported from western cultures. Support groups, life-skills programmes and psychotherapy should be made available and attainable for overweight female adolescent students.

Understanding Transitions to Promote Student Success: A Concept Analysis.

PubMed

Hart, Julie A; Swenty, Constance F

2016-07-01

The purpose of this analysis is to provide an extensive exploration of the concept of transitions, specifically within the context of nursing students. Transitions are a universal part of life. The concept of transitions is rooted in disciplines such as anthropology, sociology, psychology, and business. Transitions are also a central theme in nursing. While various definitions of the concept exist, most agree that transitions involve a process, which over time results in transformation of self. Walker and Avant's eight-step method of concept analysis served as the framework for exploration of the concept. The databases Cumulative Index to Nursing and Allied Health Literature, MEDLINE, Education Resources Information Center, ProQuest, and Academic Search Premiere were searched using the search terms transition, transitions, transformation, nursing students, anxiety, and clinical education. Quantitative and qualitative studies, published concept analysis, and transition theory articles were included. During a transition, people experience stress and anxiety. This applies to nursing students as well, who often report much stress and anxiety upon entering the initial clinical experience. However, consequences of a successful transition include increased knowledge, attainment of new skills, and identify reformation. By understanding the concept, nurse educators can develop effective teaching strategies to facilitate successful transitions, which will improve the educational experience, support student retention, and promote graduation of competent practitioners. Hart Swenty. © 2015 Wiley Periodicals, Inc.

Academic self-handicapping: relationships with learning specific and general self-perceptions and academic performance over time.

PubMed

Gadbois, Shannon A; Sturgeon, Ryan D

2011-06-01

Academic self-handicapping (ASH) tendencies, strategies students employ that increase their chances of failure on assessments while protecting self-esteem, are correlated with classroom goal structures and to learners' general self-perceptions and learning strategies. In particular, greater ASH is related to poorer academic performance but has yet to be examined with respect to learners' performance across a series of tests. This research was designed to examine the relationship between students' ASH tendencies and their self-concept clarity, learning strategies, and performance on a series of tests in a university course. A total of 209 (153 female; 56 male) Canadian university psychology students participated in this study. Participants' ASH tendencies, self-concept clarity, approaches to learning, and self-regulatory learning strategies were assessed along with expected grades and hours of study in the course from which they were recruited. Finally, students' grades were obtained for the three tests for the course from which they were recruited. Students reporting greater self-handicapping tendencies reported lower self-concept clarity, lower academic self-efficacy, greater test anxiety, more superficial learning strategies, and scored lower on all tests in the course. The relationships of ASH scores and learner variables with performance varied across the three performance indices. In particular, ASH scores were more strongly related to second and third tests, and prior performances were accounted for. ASH scores accounted for a relatively small but significant proportion of variance for all three tests. These results showed that ASH is a unique contributing factor in student performance outcomes, and may be particularly important after students complete the initial assessment in a course. ©2010 The British Psychological Society.

On the universal structure of human lexical semantics

DOE PAGES

Youn, Hyejin; Sutton, Logan; Smith, Eric; ...

2016-02-01

How universal is human conceptual structure? The way concepts are organized in the human brain may reflect distinct features of cultural, historical, and environmental background in addition to properties universal to human cognition. Semantics, or meaning expressed through language, provides indirect access to the underlying conceptual structure, but meaning is notoriously difficult to measure, let alone parameterize. Here, we provide an empirical measure of semantic proximity between concepts using cross-linguistic dictionaries to translate words to and from languages carefully selected to be representative of worldwide diversity. These translations reveal cases where a particular language uses a single “polysemous” word tomore » express multiple concepts that another language represents using distinct words. We use the frequency of such polysemies linking two concepts as a measure of their semantic proximity and represent the pattern of these linkages by a weighted network. This network is highly structured: Certain concepts are far more prone to polysemy than others, and naturally interpretable clusters of closely related concepts emerge. Statistical analysis of the polysemies observed in a subset of the basic vocabulary shows that these structural properties are consistent across different language groups, and largely independent of geography, environment, and the presence or absence of a literary tradition. As a result, the methods developed here can be applied to any semantic domain to reveal the extent to which its conceptual structure is, similarly, a universal attribute of human cognition and language use.« less

On the universal structure of human lexical semantics

DOE Office of Scientific and Technical Information (OSTI.GOV)

Youn, Hyejin; Sutton, Logan; Smith, Eric

How universal is human conceptual structure? The way concepts are organized in the human brain may reflect distinct features of cultural, historical, and environmental background in addition to properties universal to human cognition. Semantics, or meaning expressed through language, provides indirect access to the underlying conceptual structure, but meaning is notoriously difficult to measure, let alone parameterize. Here, we provide an empirical measure of semantic proximity between concepts using cross-linguistic dictionaries to translate words to and from languages carefully selected to be representative of worldwide diversity. These translations reveal cases where a particular language uses a single “polysemous” word tomore » express multiple concepts that another language represents using distinct words. We use the frequency of such polysemies linking two concepts as a measure of their semantic proximity and represent the pattern of these linkages by a weighted network. This network is highly structured: Certain concepts are far more prone to polysemy than others, and naturally interpretable clusters of closely related concepts emerge. Statistical analysis of the polysemies observed in a subset of the basic vocabulary shows that these structural properties are consistent across different language groups, and largely independent of geography, environment, and the presence or absence of a literary tradition. As a result, the methods developed here can be applied to any semantic domain to reveal the extent to which its conceptual structure is, similarly, a universal attribute of human cognition and language use.« less

An Experimental Study of a BSCS-Style Laboratory Approach for University General Biology.

ERIC Educational Resources Information Center

Leonard, William H.

1983-01-01

A Biological Sciences Curriculum Study (BSCS) inquiry approach for university general biology laboratory was tested against a well-established commercial program judged to be highly directive. The BSCS was found to be more effective in learning biology laboratory concepts than the commercial program as measured by a laboratory concepts test.…

Mastering Leadership Concepts through Utilizing Critical Thinking Strategies within Educational Administration Courses at Kuwait University

ERIC Educational Resources Information Center

Alqahtani, Abdulmuhsen Ayedh; Al-Enezi, Mutlaq M.

2012-01-01

The current study aims at exploring the students' perceptions of mastering leadership concepts and critical thinking strategies implemented by faculty members in the college of education at Kuwait University, and the impact of the later on former. The data was collected using a questionnaire on a sample consisting of 411 students representing…

Effectiveness of Analogy Instructional Strategy on Undergraduate Student's Acquisition of Organic Chemistry Concepts in Mutah University, Jordan

ERIC Educational Resources Information Center

Samara, Nawaf Ahmad Hasan

2016-01-01

This study aimed at investigating the effectiveness of analogy instructional strategy on undergraduate students' acquisition of organic chemistry concepts in Mutah University, Jordan. A quasi-experimental design was used in the study; Participants were 97 students who enrolled in organic chemistry course at the department of chemistry during the…

Academic Freedom: Its Relevance and Challenges for Public Universities in Ghana Today

ERIC Educational Resources Information Center

Owusu-Ansah, Collins

2015-01-01

There have been various shapes of opinions shared on the concept of academic freedom. This concept means different things to many and different people. Those outside the University view academic freedom with some level of suspicion. Even among the academia, academic freedom is rarely understood. To foster the growth of knowledge and its…

The Trinity of Portfolio Placement: Validity, Reliability, and Curriculum Reform.

ERIC Educational Resources Information Center

Borrowman, Shane

1999-01-01

Provides an overview of the Portfolio Placement Project (PPP) at the University of Arizona; explores the concept of validity as it relates to the PPP; explores the concept of reliability within the PPP; and argues that the PPP has had enormous positive impact on the curriculum of the University of Arizona and the schools whose students submit…

Emerging Concept of Internationalisation in South African Higher Education: Conversations on Local and Global Exposure at the University of the Witwatersrand (Wits)

ERIC Educational Resources Information Center

Cross, Michael; Mhlanga, Ehpraim; Ojo, Emmanuel

2011-01-01

Rather than paying attention to the specific approaches emerging from different contexts, current debates tend to privilege Western-universalizing concepts of internationalisation, unproblematically accepted as globally established truths. In South Africa, where the legacy of isolation and the dominance of Eurocentricism in academia have inspired…

The Study of Government-University Relationship in Malaysian Higher Education System

ERIC Educational Resources Information Center

Ahmad, Abd Rahman; Farley, Alan; Naidoo, Moonsamy

2012-01-01

Recently the Agency Theory is extensively used in the study of government-university relationship in higher education system. The theory expounds the main concept of information asymmetry and goal conflict in the relationship. In this paper these two concepts are used to explain efforts undertaken by the Malaysian Federal Government to improve the…

READINGS IN DISTRIBUTIVE EDUCATION--THE PROJECT PLAN OF INSTRUCTION AND RELATED TEACHER EDUCATION, SELECTED PAPERS FROM THE NATIONAL SEMINAR IN DISTRIBUTIVE EDUCATION (MICHIGAN STATE UNIVERSITY, 1967). PROJECT REPORT NO. 5.

ERIC Educational Resources Information Center

HAINES, PETER G.; AND OTHERS

THE PURPOSE OF THE SEMINAR WAS TO ASSIST TEACHER EDUCATION STAFFS TO IDENTIFY, EVALUATE, AND RESPOND TO THE IMPLICATIONS OF THE VOCATIONAL ACT OF 1963 FROM WHICH SPRANG THE CONCEPT OF THE PROJECT PLAN OF INSTRUCTION. PAPERS DEVELOPED BY PRACTITIONERS AND PROFESSIONAL EDUCATORS IN THE FIELD OF MARKETING AND DISTRIBUTION ARE PRESENTED--(1) "AN…

Proceedings of the Annual Conference on Manual Control (10th) held at Wright-Patterson AFB, Ohio on 9-11 April 1974

DTIC Science & Technology

1974-04-01

A Jh .*H-M,fcflTlt FUTURE TERMINAL AIR TRAFFIC MANAGEMENT CONCEPTS John G. Kreifeldt Department of Engineering Design Tufts University,Medford...wright-patterson afb,ohio Hair force institute of technology > air force flight dynamics laboratory 1 V& t \\ jfr£ Approved for public release...report should not be returned unless return is required by security considerationsi contractual obligations, or notice on a specific document. AIR

Distance Education in Higher Education. Inter-Country Study Visit-cum-Mobile Workshop (Sukhothai Thammathirat Open University, Bangkok, Thailand, and Darling Downs Institute of Advanced Education, Toowoomba, Queensland, Australia, September 6-16, 1983).

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Bangkok (Thailand). Regional Office for Education in Asia and the Pacific.

The outcome of a study workshop with participants from 11 Asian and Pacific countries, this report is broadly divided into four chapters. The first gives an overview of the philosophical concept and challenges of distance education at the higher education level in the context of this region. The second chapter contains synopses of reports…

Standard Generalized Markup Language for self-defining structured reports.

PubMed

Kahn, C E

1999-01-01

Structured reporting is the process of using standardized data elements and predetermined data-entry formats to record observations. The Standard Generalized Markup Language (SGML; International Standards Organization (ISO) 8879:1986)--an open, internationally accepted standard for document interchange was used to encode medical observations acquired in an Internet-based structured reporting system. The resulting report is self-documenting: it includes a definition of its allowable data fields and values encoded as a report-specific SGML document type definition (DTD). The data-entry forms, DTD, and report document instances are based on report specifications written in a simple, SGML-based language designed for that purpose. Reporting concepts can be linked with those of external vocabularies such as the Unified Medical Language System (UMLS) Metathesaurus. The use of open standards such as SGML is an important step in the creation of open, universally comprehensible structured reports.

An investigation of transitional management problems for the NSTS at NASA

NASA Technical Reports Server (NTRS)

Hunsucker, John

1988-01-01

This quarterly report summarizes the ideas and concepts developed by the University of Houston team with the collaboration and support of the Management Integration Offices of NASA. In addition it is hoped that this report will help to stimulate the healthy problem solving process already present at NASA. This is the second report in the fourth year of the research contract. The main aim of the work is to assist the National Space Transportation System (NSTS) in finding ways and means of moving into a truly operational era in the sense of routine timely production of flights. The reader who seeks an understanding of the concepts presented is encouraged to read the reports of the last three years. The overall strategy of this effort is to: (1) search the literature for applications of transition management and other related issues, (2) conduct investigations into the experiences of the industries with the transition management, and (3) to adapt the information found in (1) and (2) above into a form useful to NASA while at the same time applying industrial engineering and engineering management expertise to problems and issues as they emerge.

Student-Centered Reliability, Concurrent Validity and Instructional Sensitivity in Scoring of Students' Concept Maps in a University Science Laboratory

ERIC Educational Resources Information Center

Kaya, Osman Nafiz; Kilic, Ziya

2004-01-01

Student-centered approach of scoring the concept maps consisted of three elements namely symbol system, individual portfolio and scoring scheme. We scored student-constructed concept maps based on 5 concept map criteria: validity of concepts, adequacy of propositions, significance of cross-links, relevancy of examples, and interconnectedness. With…

In defense of the Desiderata.

PubMed

Cimino, James J

2006-06-01

A 1998 paper that delineated desirable characteristics, or desiderata for controlled medical terminologies attempted to summarize emerging consensus regarding structural issues of such terminologies. Among the Desiderata was a call for terminologies to be "concept oriented." Since then, research has trended toward the extension of terminologies into ontologies. A paper by Smith, entitled "From Concepts to Clinical Reality: An Essay on the Benchmarking of Biomedical Terminologies" urges a realist approach that seeks terminologies composed of universals, rather than concepts. The current paper addresses issues raised by Smith and attempts to extend the Desiderata, not away from concepts, but towards recognition that concepts and universals must both be embraced and can coexist peaceably in controlled terminologies. To that end, additional Desiderata are defined that deal with the purpose, rather than the structure, of controlled medical terminologies.

The Mission of the University--Addressing Issues of Universality, Diversity and Interdependence.

ERIC Educational Resources Information Center

DiBiaggio, John

Rapid changes in science, technology, economics, and politics present great opportunities and even larger responsibilities to leaders in higher education. The concepts of universality, diversity, and interdependence are components of the mission of American universities. Many American universities are universal in two senses, in that they offer an…

Performativity Double Standards and the Sexual Orientation Climate at a Southern Liberal Arts University.

PubMed

Byron, Reginald A; Lowe, Maria R; Billingsley, Brianna; Tuttle, Nathan

2017-01-01

This study employs quantitative and qualitative methods to examine how heterosexual, bisexual, and gay students rate and describe a Southern, religiously affiliated university's sexual orientation climate. Using qualitative data, queer theory, and the concept tyranny of sexualized spaces, we explain why non-heterosexual students have more negative perceptions of the university climate than heterosexual male students, in both bivariate and multivariate analyses. Although heterosexual students see few problems with the campus sexual orientation climate, bisexual men and women describe being challenged on the authenticity of their orientation, and lesbian and, to a greater extent, gay male students report harassment and exclusion in a number of settings. These distinct processes are influenced by broader heteronormative standards. We also shed much-needed light on how gendered sexual performativity double standards within an important campus microclimate (fraternity parties) contribute to creating a tyrannical sexualized space and negatively affect overall campus climate perceptions.

Far-Infrared Heterodyne Spectrometer for SOFIA

NASA Technical Reports Server (NTRS)

Betz, A. L.; Boreiko, R. T.

1998-01-01

This report summarizes work done under NASA Grant NAG2-1062 awarded to the University of Colorado. The project goal was to evaluate the scientific capabilities and technical requirements for a far-infrared heterodyne spectrometer suitable for the SOFIA Airborne Observatory, which is now being developed by NASA under contract to the Universities Space Research Association (USRA). The conclusions detailed below include our specific recommendations for astronomical observations, as well as our intended technical approach for reaching these scientific goals. These conclusions were presented to USRA in the form of a proposal to build this instrument. USRA subsequently awarded the University of Colorado a 3-year grant (USRA 8500-98-010) to develop the proposed Hot-Electron micro-Bolometer (HEB) mixer concept for high frequencies above 3 THz, as well as other semiconductor mixer technologies suitable for high sensitivity receivers in the 2-6 THz frequency band.

Training Young Russian Physicians in Uganda: A Unique Program for Introducing Global Health Education in Russia.

PubMed

Ziganshin, Bulat A; Yausheva, Liliya M; Sadigh, Mitra; Ziganshina, Anna P; Pichugin, Arseniy A; Ziganshin, Ayrat U; Sadigh, Majid

2015-01-01

Global health is a new concept in Russia. There has been an ongoing academic collaboration between the Yale School of Medicine in the United States and Makerere University College of Health Sciences in Uganda since 2010, and the US Western Connecticut Health Network/University of Vermont College of Medicine since 2012, to introduce global health concepts to Kazan State Medical University (KSMU) in Russia. The purpose was to educate Russian physicians and medical trainees about the practice of clinical medicine and medical education, as well as the general practice of global health in culturally diverse, resource-limited settings. The aim of this study was to evaluate the initial outcomes of this multi-institutional partnership and to assess the impact of the global health elective on the participants and on KSMU. Participants were selected to attend a 6-week elective in global health at Mulago Hospital in Kampala, Uganda. The elective consisted of clinical experience, education about Uganda's common diseases, and region-specific sociocultural classes. It included a predeparture orientation and, upon return, completion of a standard questionnaire to assess the program's impact. Since 2010, there have been 20 KSMU members (4 medical students, 4 interns, 9 residents, 2 fellows, and 1 faculty member) who have participated in the program. As a result of the elective, the participants reported increased knowledge of tropical medicine (70%) and HIV/AIDS (75%), and 95% reported increased cultural sensitivity and desire to work with the underserved. The majority noted a very positive impact of their careers (90%) and personal life (80%). KSMU established the first successful collaborative program in global health education in Russia, leading to the integration of tropical medicine and global health courses in medical school curriculum. This elective has proven highly effective in introducing the concept of global health to faculty, fellows, residents, and medical students at KSMU. It trained these participants to address the challenges faced by physicians in culturally diverse and resource-limited countries. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

On the Role of Discipline-Related Self-Concept in Deep and Surface Approaches to Learning among University Students

ERIC Educational Resources Information Center

Platow, Michael J.; Mavor, Kenneth I.; Grace, Diana M.

2013-01-01

The current research examined the role that students' discipline-related self-concepts may play in their deep and surface approaches to learning, their overall learning outcomes, and continued engagement in the discipline itself. Using a cross-lagged panel design of first-year university psychology students, a causal path was observed in which…

A Case Study in Master Planning the Learning Landscape Hub Concepts for the University at Buffalo

ERIC Educational Resources Information Center

Dugdale, Shirley; Torino, Roger; Felix, Elliot

2009-01-01

This case study describes concepts for three types of learning spaces that grew out of a Learning Landscape planning process. The process was part of a master plan study for the three campuses of the University at Buffalo. It involved research into user needs and aspirations about future pedagogy, development of learning space strategy,…

Academic Self-Concept and Motivation in Young Talents of a Private University in Tarapoto

ERIC Educational Resources Information Center

Carranza, Renzo F.; Apaza, Effer E.

2015-01-01

The objective of this study was to determine the relationship between academic self-concept and academic motivation in young talents (Scholarship 18) at a Private University in Tarapoto city, Peru. The sample was obtained through a probabislitic sampling and there were 92 young talents, being 47.8% male and 52.2% female between 17 and 22 years…

A Critique on the Concept of Social Accountability in Higher Education

ERIC Educational Resources Information Center

Pedroza Flores, René; Villalobos Monroy, Guadalupe; Reyes Fabela, Ana María

2015-01-01

This paper attempts to present a critique of the concept and meaning of the term social accountability at university level from a critical point of view. The main objective is to analyze and re-build the term accountability in order to contextualize it for public universities. First, we present the importance of the idea of accountability in…

The Fully-Functioning University and Its Contribution to the Advancement of Knowledge

ERIC Educational Resources Information Center

Bourner, Tom; Rospigliosi, Asher; Heath, Linda

2016-01-01

The aim of this paper is to explore the implications of the concept of a "fully-functioning university" for its contribution to the advancement of knowledge. The paper therefore starts by reviewing that concept and the tripartite mission on which it is based. The main question that the paper seeks to answer is, "what kinds of…

The Effects of Individually Prescribed Instruction on Achievement, Self-Concept and Study Orientation Among Engineering Students Enrolled in English Composition at Oklahoma State University.

ERIC Educational Resources Information Center

Minars, Edward J.

This study was concerned with a description of the Pre-Professional Individually Prescribed Instructional (PIPI) model introduced into the curriculum of the College of Engineering at Oklahoma State University and its relationship with achievement, self-concept, and study orientation among freshmen engineering students enrolled in Freshman English…

Effects of Students' Pre- and Post-Laboratory Concept Maps on Students' Attitudes toward Chemistry Laboratory in University General Chemistry

ERIC Educational Resources Information Center

Kilic, Ziya; Kaya, Osman Nafiz; Dogan, Alev

2004-01-01

The purpose of this study was to investigate the effects of scientific discussions based on student-constructed pre- and post-laboratory concept maps on students' attitudes toward chemistry laboratory in the university general chemistry. As part of instruction, during the first four laboratory sessions, students were taught how to construct and…

Thematization of Derivative Schema in University Students: Nuances in Constructing Relations between a Function's Successive Derivatives

ERIC Educational Resources Information Center

Fuentealba, Claudio; Sánchez-Matamoros, Gloria; Badillo, Edelmira; Trigueros, María

2017-01-01

This study is part of a more extensive research project that addresses the understanding of the derivative concept in university students with prior instruction in differential calculus. In particular, we focus on the analysis of students' responses to a sequence of tasks that require a high level of understanding of the concept, and complement…

Developing Algebra Structure Module and Model of Cooperative Learning Helping Concept Map Media for Improving Proofing Ability

ERIC Educational Resources Information Center

Syafari

2017-01-01

This research was purposed to develop module and learning model and instrument of proofing ability in algebra structure through cooperative learning with helping map concept media for students of mathematic major and mathematics education in State University and Private University in North Sumatra province. The subject of this research was the…

The Concept and Context of the Engaged University in the Global South: Lessons from Latin America to Guide a Research Agenda

ERIC Educational Resources Information Center

Appe, Susan; Rubaii, Nadia; Líppez-De Castro, Sebastian; Capobianco, Stephen

2017-01-01

Engagement is widely recognized by higher education institutions, nation-states, and international organizations as the third pillar in the mission of university education. Despite the global reach of this concept, published research is disproportionately based on examples from the United States. This article brings to light the rich and extensive…

The Urban University in America.

ERIC Educational Resources Information Center

Berube, Maurice R.

The urban university has become the dominant institution of higher learning in America. Although the concept of university is in keeping with traditions in American higher education, there are major obstacles to the fulfillment of the urban university's purpose. The urban college and university have great potential in playing an increasingly…

Financing University Education for Sustainable Development in Nigeria: Issues and Challenges

ERIC Educational Resources Information Center

Chukwu, Leo C.; Chinyelugo, Agada Fidelia; Eze, S. G. N.

2017-01-01

The paper explained the concept university and the objectives of university education. Sustainable development and its purpose were then explained. The paper went further to analyze the various sources of financing the universities, including; the governments, endowment, and consultancy amongst others. The role of the universities in the…

Social Environmental Conceptions of Male Homosexual Behavior: A University Climate Analysis.

ERIC Educational Resources Information Center

Reynolds, Arthur J.

1989-01-01

Assessed university climate of 32 male homosexual and 32 male heterosexual undergraduates. Subjects completed the University Climate Scale, Alienation Scale, Bem Sex-Role Inventory, Rosenberg Self-Esteem Scale, and the University Homophobia Scale. Results revealed that homosexual subjects perceived measures of university climate as significantly…

[The influence of meaning making following stressful life experiences on change of self-concept].

PubMed

Horita, Ryo; Sugie, Masashi

2013-10-01

As interest in meaning making following stressful life experiences continues to grow, it is important to clarify the features and functions of the meaning- making process. We examined the influence of meaning making following stressful life experiences on change of self-concept. In two studies, university students selected their most stressful life experience and completed the Assimilation and Accommodation of Meaning Making Scale. In Study 1, 235 university students also completed questionnaires regarding post-traumatic growth and positive change of the sense of identity following their stressful life experience. The results of covariance structure analysis indicated that accommodation promoted a positive change of self-concept. In Study 2, 199 university students completed questionnaires regarding change of self-concept and emotion as a positive or negative change following stressful life experiences. The results of covariance structure analysis indicated that accommodation promoted a positive change, similar to the results of Study 1. In addition, accommodation also promoted negative change. However, assimilation did not promote positive change but did restrain negative change.

Scaling in nature: from DNA through heartbeats to weather

NASA Technical Reports Server (NTRS)

Havlin, S.; Buldyrev, S. V.; Bunde, A.; Goldberger, A. L.; Peng, C. K.; Stanley, H. E.

1999-01-01

The purpose of this report is to describe some recent progress in applying scaling concepts to various systems in nature. We review several systems characterized by scaling laws such as DNA sequences, heartbeat rates and weather variations. We discuss the finding that the exponent alpha quantifying the scaling in DNA in smaller for coding than for noncoding sequences. We also discuss the application of fractal scaling analysis to the dynamics of heartbeat regulation, and report the recent finding that the scaling exponent alpha is smaller during sleep periods compared to wake periods. We also discuss the recent findings that suggest a universal scaling exponent characterizing the weather fluctuations.

Concept clarification of grief in mothers of children with an addiction.

PubMed

Zucker, Donna M; Dion, Kimberly; McKeever, Roxanna P

2015-04-01

To report an analysis of the concept of grief in mothers of children with an addiction. The concept of grief in this context is poorly understood and often synonymously used with concepts depression, loss and chronic sorrow. In the US, the core concept grief has been recently revised by both NANDA and the DSM-V in efforts to better understand and characterize the concept. The plethora of literature on grief worldwide often characterizes grief as a response to a death. Concept analysis. Search terms 'parental grief' and 'substance abuse' yielded 30 articles. A second review using terms 'grief' and 'substance abuse' yielded 323 articles, in PsychInfo, CINAHL, PubMed databases from 1980-2013. Limits for articles in English and for the terms 'death' and 'child' yielded 13 usable articles. The hybrid model of concept analysis, using a theoretical phase, an empirical phase and a final phase when a clarified definition of grief emerged. Definitions in the literature and defining characteristics of grief outline bio-psycho-social aspects of the concept. For one mother grief was accompanied by recurring feelings of sadness across time, while for the other mother grief was seen as coping, after having passed through a variety of stages of grief. For both, grief was seen to fall on a continuum. Grief is a universal concept and has a trajectory. Case study data have been essential in clarifying understandings of grief as experienced by mothers of addicted children and will provide direction for meaningful and tailored interventions. © 2014 John Wiley & Sons Ltd.

Semiannual Report, October 1, 1989 through March 31, 1990 (Institute for Computer Applications in Science and Engineering)

DTIC Science & Technology

1990-06-01

synchronization . We consider the performance of various synchronization protocols by deriving upper and lower bounds on optimal perfor- mance, upper bounds on Time ...from universities and from industry, who have resident appointments for limited periods of time , and by consultants. Members of NASA’s research staff...convergence to steady state is also being studied together with D. Gottlieb. The idea is to generalize the concept of local- time stepping by minimizing the

Conquest or Reconquest? Students' Conceptions of Nation Embedded in a Historical Narrative

ERIC Educational Resources Information Center

Lopez, Cesar; Carretero, Mario; Rodriguez-Moneo, Maria

2015-01-01

This article focuses on university students' understanding of the concept of nation. First an analysis of this concept from a historiographical point of view is presented. This allows for distinguishing between different conceptions of the nation related to 3 main approaches: the romantic, the modernist, and the ethnosymbolic approaches. Based on…

Multi-Group Invariance of the Conceptions of Assessment Scale among University Faculty and Students

ERIC Educational Resources Information Center

DiLoreto, Melanie Anne

2013-01-01

Conceptions are contextual. In the realm of education, conceptions of various constituent groups are often shaped over a period of a number of years during which time these groups have participated in educational endeavors. Specifically, conceptions of assessment are influenced by beliefs, actions, attitudes, understandings, and past experiences.…

Evaluation of natural language processing from emergency department computerized medical records for intra-hospital syndromic surveillance

PubMed Central

2011-01-01

Background The identification of patients who pose an epidemic hazard when they are admitted to a health facility plays a role in preventing the risk of hospital acquired infection. An automated clinical decision support system to detect suspected cases, based on the principle of syndromic surveillance, is being developed at the University of Lyon's Hôpital de la Croix-Rousse. This tool will analyse structured data and narrative reports from computerized emergency department (ED) medical records. The first step consists of developing an application (UrgIndex) which automatically extracts and encodes information found in narrative reports. The purpose of the present article is to describe and evaluate this natural language processing system. Methods Narrative reports have to be pre-processed before utilizing the French-language medical multi-terminology indexer (ECMT) for standardized encoding. UrgIndex identifies and excludes syntagmas containing a negation and replaces non-standard terms (abbreviations, acronyms, spelling errors...). Then, the phrases are sent to the ECMT through an Internet connection. The indexer's reply, based on Extensible Markup Language, returns codes and literals corresponding to the concepts found in phrases. UrgIndex filters codes corresponding to suspected infections. Recall is defined as the number of relevant processed medical concepts divided by the number of concepts evaluated (coded manually by the medical epidemiologist). Precision is defined as the number of relevant processed concepts divided by the number of concepts proposed by UrgIndex. Recall and precision were assessed for respiratory and cutaneous syndromes. Results Evaluation of 1,674 processed medical concepts contained in 100 ED medical records (50 for respiratory syndromes and 50 for cutaneous syndromes) showed an overall recall of 85.8% (95% CI: 84.1-87.3). Recall varied from 84.5% for respiratory syndromes to 87.0% for cutaneous syndromes. The most frequent cause of lack of processing was non-recognition of the term by UrgIndex (9.7%). Overall precision was 79.1% (95% CI: 77.3-80.8). It varied from 81.4% for respiratory syndromes to 77.0% for cutaneous syndromes. Conclusions This study demonstrates the feasibility of and interest in developing an automated method for extracting and encoding medical concepts from ED narrative reports, the first step required for the detection of potentially infectious patients at epidemic risk. PMID:21798029

The New Role of the JUAA in Japanese University Evaluation.

ERIC Educational Resources Information Center

Shimizu, Kazuhiko; Baba, Masateru; Shimada, Koji

2000-01-01

Examines how evaluation by the Japanese University Accreditation Association (JUAA) can provide incentive to improve university governance, including research, education, management, staff development, curriculum, and admission policies. The underlying concept of university evaluation in Japan is a combination of self-monitoring and external…

Perceptions and Performance of King Saud University Students' about Concept and Finding Limit of Functions Graphical and Symbolic

ERIC Educational Resources Information Center

El-khateeb, Mahmoud M. A.

2015-01-01

The purpose of this study was to investigate the misperceptions and performance of king Saud University students' about concept and finding the limit of same partial functions given in the form of both graphical and symbolic. In the collection of the data, the researcher employed the open-ended question test consisted of four items. Firstly,…

The Differing Amounts of Freedom Parents Allow Their Preschool Sons and Daughters to Discuss Body Self Concept.

ERIC Educational Resources Information Center

Story, Marilyn

Parents of all children in a university home economics department preschool (N=18), a university day care center (N=40), and a Montessori Method preschool (N=36) were contacted to determine if they allowed their preschool children differing amounts of freedom to discuss body self-concepts according to sex of the child or type of preschool the…

Remote sensing training for Corps of Engineering personnel: The university training module concept

NASA Technical Reports Server (NTRS)

1982-01-01

A concept to permit Corps of Engineers personnel to obtain and maintain an appropriate level of individual proficiency in the application of remote sensing to water resource management is described. Recommendations are made for specific training courses and include structure and staffing requirements, syllabi and methods of operation, supporting materials, and procedures for integrating information systems management into the University Training Modules.

The Fully-Functioning University and Its Higher Education

ERIC Educational Resources Information Center

Bourner, Tom; Heath, Linda; Rospigliosi, Pericles

2013-01-01

In 2008 an article in this journal introduced the concept of a "fully-functioning university". This new article explores the sort of higher education (HE) that such a university would offer. It starts by examining the idea of a fully-functioning university and its relationship with the "tripartite mission" of a university. In…

Evaluation of Instruction Using the Conceptual Survey of Electricity and Magnetism in Mexico

NASA Astrophysics Data System (ADS)

Zavala, Genaro; Alarcon, Hugo

2008-10-01

A modified version of the Conceptual Survey of Electricity and Magnetism (CSEM) is regularly administered to students at the beginning of the semester as a pretest and at the end of the semester as a post-test in a large private university in Mexico. About 500 students each semester, from different engineering majors, take electricity and magnetism in the introductory level, divided into sections of 30-40 students so there are several different instructors, both full-time and part-time. We report on the analysis of the CSEM data using concentration analysis for the purpose of evaluation of instruction. The results showed that students' learning varies with respect to instructor and to CSEM concept area. Students have large learning gains in some concept areas but small learning gains in others. Deeper analysis of a concept area showed that some instructors may tend to strengthen some misconceptions that students have. The analysis can be used to give feedback to instructors for the purpose of improving instruction.

Following the Leader? Network Models of "World-Class" Universities on Twitter

ERIC Educational Resources Information Center

Shields, Robin

2016-01-01

Much research on higher education has discussed the positional competition induced by global rankings and the complementary concept of "world-class" universities. This paper investigates the network of social media communication between globally ranked universities. Specifically, it examines whether universities seek to preserve and…

What Are Good Universities?

ERIC Educational Resources Information Center

Connell, Raewyn

2016-01-01

This paper considers how we can arrive at a concept of the good university. It begins with ideas expressed by Australian Vice-Chancellors and in the "league tables" for universities, which essentially reproduce existing privilege. It then considers definitions of the good university via wish lists, classic texts, horror lists, structural…

Concept Maps as Tools for Teaching.

ERIC Educational Resources Information Center

Moreira, Marco A.

1979-01-01

Discusses how concept maps with two dimensional diagrams which show hierarchical relationships among concepts of a discipline can be used in teaching physics. An example for teaching a course in electromagnetism at the Federal University of Rio Grande do Sul, Brazil is presented. (HM)

Joint Institute for Nanoscience Annual Report 2003

DOE Office of Scientific and Technical Information (OSTI.GOV)

Baer, Donald R.; Campbell, Charles

2004-02-01

The Joint Institute for Nanoscience (JIN) is a cooperative venture of the University of Washington and Pacific Northwest National Laboratory to encourage and enhance high-impact and high-quality nanoscience and nanotechnology of all types. This first annual report for the JIN summarizes activities beginning in 2001 and ending at the close of fiscal year 2003 and therefore represents somewhat less than two years of activities. Major portions of the JIN resources are dedicated to funding graduate students and postdoctoral research associates to perform research in collaborations jointly directed by Pacific Northwest National Laboratory (PNNL) staff scientists and University of Washington (UW)more » professors. These fellowships were awarded on the basis of applications that included research proposals. JIN co-sponsors an annual Nanoscale Science and Technology Workshop held in Seattle. In addition to involving PNNL staff in various UW nanoscience courses and seminars, a National Science Foundation grant Development of UW-PNL Collaborative Curriculums in Nano-Science and Technology has allowed the development of three intensive short courses that are taught by UW faculty, PNNL staff, and faculty from other institutions, including Washington State University, the University of Idaho, Stanford University, and the University of Alaska. The initial JIN agreement recognized that expansion of cooperation beyond UW and PNNL would be highly valuable. Starting in early 2003, efforts were initiated to form a regional communication link called the Northwest Nanoscience and Nanotechnology Network (N₄). In concept, N₄ is a tool to encourage communication and help identify regional resources and nanoscience and technology activities.« less

Talking with members of the globalization of materials R&D study

NASA Astrophysics Data System (ADS)

Byko, Maureen

2006-03-01

The Committee on Globalization of Materials Research and Development was appointed by the U.S. National Research Council in December 2003. Its charge: to assess the status and impacts of the globalization of materials R&D. The 12-member committee, which included representatives from both U.S. and international academia and industry, published its findings in August 2005 in the form of a report Globalization of Materials R&D —Time for a National Strategy. To gain some perspective on the report's findings, JOM spoke with representatives of the committee, retired from Alcoa; Gordon Geiger, director of the engineering management program and professor of industrial engineering at the University of Arizona; Jennie Hwang, president of H-Technologies Group in Cleveland. Ohio: and Michael Jaffe, director, Medical Device Concept Laboratory of New Jersey Institute of Technology and associate research professor at Rutgers University in Newark, New Jersey. See the sidebar for a listing of the committee's recommendations. The interviews were conducted by e-mail and telephone; respondents chose which questions to answer.

Preventing Sexual Violence Through Bystander Intervention: Attitudes, Behaviors, Missed Opportunities, and Barriers to Intervention Among Australian University Students.

PubMed

Kania, Rachel; Cale, Jesse

2018-03-01

The concept of bystander intervention is gaining popularity in universities as a mechanism to prevent sexual violence. Prior research has focused on correlates of bystanders' intentions to intervene and intervention behaviors in situations where there is a risk of sexual violence. The current study builds on this literature by exploring the nature of missed opportunities, including perceived barriers to intervention. In all, 380 Australian undergraduate university students completed an online survey. Measures included a rape myth acceptance scale, bystander intentions to intervene, actual intervention behaviors, missed opportunities for intervention, and perceived barriers for missed opportunities. Promisingly, students reported high levels of intentions to intervene in situations where there was a risk of sexual violence and reported relatively few missed opportunities to do so when these situations did occur. Intervention behaviors varied by important demographic characteristics such as gender, age, attitudes toward sexual violence, and the nature of the situation. Younger female students, with lower levels of rape myth acceptance, who had previously engaged in bystander intervention behaviors were more likely to report intentions to intervene in future risky situations, and female international students reported fewer missed opportunities for intervention. The most common barrier to intervention for identified missed opportunities was a failure to recognize situations as having a potential risk for sexual violence, and students were most likely to intervene in situations when the opportunity to help a friend in distress arose. This study provides some preliminary empirical evidence about bystander intervention against sexual violence among Australian university students, and identifies unique contexts for intervention and what current barriers to intervention may be.

Visualization: A Tool for Enhancing Students' Concept Images of Basic Object-Oriented Concepts

ERIC Educational Resources Information Center

Cetin, Ibrahim

2013-01-01

The purpose of this study was twofold: to investigate students' concept images about class, object, and their relationship and to help them enhance their learning of these notions with a visualization tool. Fifty-six second-year university students participated in the study. To investigate his/her concept images, the researcher developed a survey…

Automatic Scaffolding and Measurement of Concept Mapping for EFL Students to Write Summaries

ERIC Educational Resources Information Center

Yang, Yu-Fen

2015-01-01

An incorrect concept map may obstruct a student's comprehension when writing summaries if they are unable to grasp key concepts when reading texts. The purpose of this study was to investigate the effects of automatic scaffolding and measurement of three-layer concept maps on improving university students' writing summaries. The automatic…

Self-Concept of Students in Higher Education: Are There Differences by Faculty and Gender?

ERIC Educational Resources Information Center

Rubie-Davies, C. M.; Lee, K.

2013-01-01

Many studies examine student self-concept during compulsory schooling but few have explored the self-concept of students in higher educational settings. The current study examined self-concept by faculty and gender among higher education students in New Zealand. Participants were 929 undergraduate students from a large New Zealand university. The…

Self Concept and Motivation Variables as Correlates of Acquisition of ICT Competence among Social Studies Students of Obafemi Awolowo University, Ile-Ife, Nigeria

ERIC Educational Resources Information Center

Adeyemi, B. A.

2014-01-01

The study examined the level of ICT competence among Social Studies undergraduates of Obafemi Awolowo University, Ile-Ife, Nigeria. It also investigated the influence of motivation variables as well as the influence of self concept on the acquisition of ICT competence. This was with a view to improving ICT competence in higher institutions of…

The Evolution of the Protections of Tenure in Relation to Academic Freedom in the United States and Its Interpretation in the United States Legal System

ERIC Educational Resources Information Center

Hertzog, Matthew J.

2013-01-01

The concept of academic freedom and tenure has been a point of discussion between university faculty and administration since these concepts were established by the American Association of University Professors (AAUP) in their 1915 Declaration of Principles on Academic Freedom and Tenure. Within this dissertation the history of these two issues…

Reading and Knowledge transfer in Ghana: The Behaviour, Attitudes and Self-Concepts of First-Year Students in Bachelor of Education Programmes

ERIC Educational Resources Information Center

Stoffelsma, Lieke; Spooren, Wilbert

2013-01-01

The purpose of this study is twofold. First, it is an attempt to fill in the blanks on the unexplored map of reading behaviours, attitudes, and self-concept of teacher education students in Ghana. Secondly, it investigates whether the negative perceptions of lecturers from the University of Cape Coast (UCC) and the University of Education Winneba…

The Effect of Learner Constructed, Fill in the Map Concept Map Technique, and Summarizing Strategy on Iranian Pre-University Students' Reading Comprehension

ERIC Educational Resources Information Center

Soleimani, Hassan; Nabizadeh, Fatemeh

2012-01-01

Concept maps (CM) are powerful tools which have different uses in educational contexts; however, this study limited its extension and explored its impact on the reading comprehension skill of Iranian EFL students. To this purpose, a proficiency test was employed and 90 intermediate pre-university students were chosen and divided into three groups:…

Universal Design and the Smart Home.

PubMed

Pennick, Tim; Hessey, Sue; Craigie, Roland

2016-01-01

The related concepts of Universal Design, Inclusive Design, and Design For All, all recognise that no one solution will fit the requirements of every possible user. This paper considers the extent to which current developments in smart home technology can help to reduce the numbers of users for whom mainstream technology is not sufficiently inclusive, proposing a flexible approach to user interface (UI) implementation focussed on the capabilities of the user. This implies development of the concepts underlying Universal Design to include the development of a flexible inclusive support infrastructure, servicing the requirements of individual users and their personalised user interface devices.

Expanding the FCI to Eevaluate Conceptual Mastery of Energy, Momentum, and Rotational Dynamics

NASA Astrophysics Data System (ADS)

Chediak, Alex; Hay, Katrina

2010-03-01

Normalized gain on the Force Concept Inventory (FCI) has deservedly become a widely accepted assessment tool to evaluate conceptual mastery in a high school, college, or university-level mechanics course. Left out of this assessment, however, are important physics concepts typically presented in the same course. Conservation of energy and momentum as well as rotational motion receive scant (if any) coverage on the FCI (or, for that matter, the Mechanics Baseline Test). Yet these concepts are foundational for popular majors such as mechanical engineering, where high failure rates are often a concern. A revised assessment tool is presented, one that incorporates the strengths of the FCI (and preserves the straightforward multiple choice format), but assesses these other mechanics-related concepts. Ten additional questions are included, inspired in part by material from the Physics Education Group at the University of Washington and in part by the authors' own experiences with common student misperceptions. The questions are given as pre- and post tests at the authors' institutions, California Baptist University and Pacific Lutheran University, in both calculus-based and algebra-based mechanics courses, exploring breadth of applicability for our findings. We present normalized gain data for the traditional thirty FCI questions and for our ten additional questions.

The University and the Community: The Problems of Changing Relationships.

ERIC Educational Resources Information Center

Berger, Guy; Duguet, Pierre

Issues of university independence versus the responsibilities entailed in full acceptance of its cultural, social, and economic role are discussed. To define the university's environment, the concept of service is critically examined, and implicit strategies for the development of relations between the university and the community are identified.…

Re-Imagining the University in the Global Era

ERIC Educational Resources Information Center

Peters, Michael A.

2010-01-01

This article charts the crisis of the modern university using Bill Readings' (1996) "The University in Ruins". Readings distinguishes three principal ideas underpinning the concept of the modern university: the Kantian idea of reason, the Humboldtian idea of culture, and the technological idea of excellence. The article reviews these…

Indigenizing the Western Concept of University: The Chinese Experience

ERIC Educational Resources Information Center

Yang, Rui

2013-01-01

Modern universities are uniquely European in origin and characteristics. With the diffusion of the European model into the university throughout the world, the heritage of colonialism and the fact that contemporary universities are Western institutions without much linkage to their indigenous intellectual traditions are the fundamental reasons for…

University Students' Conceptions of an Excellent Physical Education Teacher in China

ERIC Educational Resources Information Center

Song, Lihua; Chen, Junjun

2013-01-01

This study investigated how university students perceive an excellent physical education (PE) teacher at the university level. A sample of 2000 university students at four universities in China responded to a 53-item questionnaire. A 6-factor, 28-item model of an excellent teacher in PE was subsequently generated with a statistical good fit, using…

Searching for Signs of Life in Ontario Universities: An Innovative Method for Evaluating Biodiversity Integration within University Curricula

ERIC Educational Resources Information Center

McCallum, Jenn; Elliott, Paul; McIntosh, Terese

2017-01-01

This study investigates the degree to which biodiversity concepts are included within university curricula in Ontario and provides a baseline for tracking this. A keyword search of undergraduate and graduate academic calendars from six Ontario universities was conducted. A list of 28 relevant keywords was developed, and university program…

Socio-demographic and clinical characteristics of clients seeking assisted conception at Lagos State University Teaching Hospital, Ikeja, Nigeria.

PubMed

Adewunmi, Adeniyi A; Ottun, Tawakwalit A; Abiara, Tayo; Chukwuma, Jane-Frances; Okorie, Lauretta

2017-10-01

The socio-demographic and clinical characteristics of 246 consecutive couples seeking assisted conception in a university teaching hospital in Nigeria from inception in 2011 till 2014 were reviewed restrospectively. Eighty-five (34.5%) were in the 35-40 years age group. The body mass index of the women showed that 111 (45.1%) were overweight. One hundred and ninety five (88%) were referred on account of secondary infertility. The mean duration of infertility was 9.6 ± 4.8 years. Major factors identified were male factor 128 (52%), ovarian/age-related decline in fertility 107 (43.5%), tubal 83 (33.7%) and combined male/female factor 71 (28.9%). One hundred and ninety (77.2%) clients seeking assisted conception were Christians at advanced age (greater than 35 years) with a longstanding duration of infertility of more than 10 years. Government, private and religious organisations need to raise public awareness about the availability of in-vitro fertilisation services as well as encourage early resort to assisted reproductive technologies. Impact statement What we already know: Secondary infertility due mainly to tubal factor is reported to be the commonest cause of infertility in developing countries like Nigeria and clients affected seek assisted reproductive techniques late. What the results of this study add: Male factor infertility is more common amongst infertile couples seeking in vitro fertilisation in LASUTH. The implications of the findings for practice and/or further research: A thorough examination of the male partner followed by investigation is vital at the initial visit so that they can be referred early for assisted conception.

Integrating Field-Centered, Project Based Activities with Academic Year Coursework: A Curriculum Wide Approach

NASA Astrophysics Data System (ADS)

Kelso, P. R.; Brown, L. M.

2015-12-01

Based upon constructivist principles and the recognition that many students are motivated by hands-on activities and field experiences, we designed a new undergraduate curriculum at Lake Superior State University. One of our major goals was to develop stand-alone field projects in most of the academic year courses. Examples of courses impacted include structural geology, geophysics, and geotectonics, Students learn geophysical concepts in the context of near surface field-based geophysical studies while students in structural geology learn about structural processes through outcrop study of fractures, folds and faults. In geotectonics students learn about collisional and rifting processes through on-site field studies of specific geologic provinces. Another goal was to integrate data and samples collected by students in our sophomore level introductory field course along with stand-alone field projects in our clastic systems and sequence stratigraphy courses. Our emphasis on active learning helps students develop a meaningful geoscience knowledge base and complex reasoning skills in authentic contexts. We simulate the activities of practicing geoscientists by engaging students in all aspects of a project, for example: field-oriented project planning and design; acquiring, analyzing, and interpreting data; incorporating supplemental material and background data; and preparing oral and written project reports. We find through anecdotal evidence including student comments and personal observation that the projects stimulate interest, provide motivation for learning new concepts, integrate skill and concept acquisition vertically through the curriculum, apply concepts from multiple geoscience subdisiplines, and develop soft skills such as team work, problem solving, critical thinking and communication skills. Through this projected-centered Lake Superior State University geology curriculum students practice our motto of "learn geology by doing geology."

Integrating medical, assistive, and universally designed products and technologies: assistive technology device classification (ATDC).

PubMed

Bauer, Stephen; Elsaesser, Linda-Jeanne

2012-09-01

ISO26000:2010 International Guidance Standard on Organizational Social Responsibility requires that effective organizational performance recognize social responsibility, including the rights of persons with disabilities (PWD), engage stakeholders and contribute to sustainable development. Millennium Development Goals 2010 notes that the most vulnerable people require special attention, while the World Report on Disability 2011 identifies improved data collection and removal of barriers to rehabilitation as the means to empower PWD. The Assistive Technology Device Classification (ATDC), Assistive Technology Service Method (ATSM) and Matching Person and Technology models provide an evidence-based, standardized, internationally comparable framework to improve data collection and rehabilitation interventions. The ATDC and ATSM encompass and support universal design (UD) principles, and use the language and concepts of the International Classification of Functioning, Disability and Health (ICF). Use ATDC and ICF concepts to differentiate medical, assistive and UD products and technology; relate technology "types" to markets and costs; and support provision of UD products and technologies as sustainable and socially responsible behavior. Supply-side and demand-side incentives are suggested to foster private sector development and commercialization of UD products and technologies. Health and health-related professionals should be knowledgeable of UD principles and interventions.

Target-responsive DNA-capped nanocontainer used for fabricating universal detector and performing logic operations

PubMed Central

Wu, Li; Ren, Jinsong; Qu, Xiaogang

2014-01-01

Nucleic acids have become a powerful tool in nanotechnology because of their controllable diverse conformational transitions and adaptable higher-order nanostructure. Using single-stranded DNA probes as the pore-caps for various target recognition, here we present an ultrasensitive universal electrochemical detection system based on graphene and mesoporous silica, and achieve sensitivity with all of the major classes of analytes and simultaneously realize DNA logic gate operations. The concept is based on the locking of the pores and preventing the signal-reporter molecules from escape by target-induced the conformational change of the tailored DNA caps. The coupling of ‘waking up’ gatekeeper with highly specific biochemical recognition is an innovative strategy for the detection of various targets, able to compete with classical methods which need expensive instrumentation and sophisticated experimental operations. The present study has introduced a new electrochemical signal amplification concept and also adds a new dimension to the function of graphene-mesoporous materials hybrids as multifunctional nanoscale logic devices. More importantly, the development of this approach would spur further advances in important areas, such as point-of-care diagnostics or detection of specific biological contaminations, and hold promise for use in field analysis. PMID:25249622

High-Lift Flight Tunnel - Phase II Report. Phase 2 Report

NASA Technical Reports Server (NTRS)

Lofftus, David; Lund, Thomas; Rote, Donald; Bushnell, Dennis M. (Technical Monitor)

2000-01-01

The High-Lift Flight Tunnel (HiLiFT) concept is a revolutionary approach to aerodynamic ground testing. This concept utilizes magnetic levitation and linear motors to propel an aerodynamic model through a tube containing a quiescent test medium. This medium (nitrogen) is cryogenic and pressurized to achieve full flight Reynolds numbers higher than any existing ground test facility world-wide for the range of 0.05 to 0.50 Mach. The results of the Phase II study provide excellent assurance that the HiLiFT concept will provide a valuable low-speed, high Reynolds number ground test facility. The design studies concluded that the HiLiFT facility is feasible to build and operate and the analytical studies revealed no insurmountable difficulties to realizing a practical high Reynolds number ground test facility. It was determined that a national HiLiFT facility, including development, would cost approximately $400M and could be operational by 2013 if fully funded. Study participants included National Aeronautics and Space Administration Langley Research Center as the Program Manager and MSE Technology Applications, Inc., (MSE) of Butte, Montana as the prime contractor and study integrator. MSE#s subcontractors included the University of Texas at Arlington for aerodynamic analyses and the Argonne National Laboratory for magnetic levitation and linear motor technology support.

A conceptual framework for quality assessment and management of biodiversity data.

PubMed

Veiga, Allan Koch; Saraiva, Antonio Mauro; Chapman, Arthur David; Morris, Paul John; Gendreau, Christian; Schigel, Dmitry; Robertson, Tim James

2017-01-01

The increasing availability of digitized biodiversity data worldwide, provided by an increasing number of institutions and researchers, and the growing use of those data for a variety of purposes have raised concerns related to the "fitness for use" of such data and the impact of data quality (DQ) on the outcomes of analyses, reports, and decisions. A consistent approach to assess and manage data quality is currently critical for biodiversity data users. However, achieving this goal has been particularly challenging because of idiosyncrasies inherent in the concept of quality. DQ assessment and management cannot be performed if we have not clearly established the quality needs from a data user's standpoint. This paper defines a formal conceptual framework to support the biodiversity informatics community allowing for the description of the meaning of "fitness for use" from a data user's perspective in a common and standardized manner. This proposed framework defines nine concepts organized into three classes: DQ Needs, DQ Solutions and DQ Report. The framework is intended to formalize human thinking into well-defined components to make it possible to share and reuse concepts of DQ needs, solutions and reports in a common way among user communities. With this framework, we establish a common ground for the collaborative development of solutions for DQ assessment and management based on data fitness for use principles. To validate the framework, we present a proof of concept based on a case study at the Museum of Comparative Zoology of Harvard University. In future work, we will use the framework to engage the biodiversity informatics community to formalize and share DQ profiles related to DQ needs across the community.

A conceptual framework for quality assessment and management of biodiversity data

PubMed Central

Saraiva, Antonio Mauro; Chapman, Arthur David; Morris, Paul John; Gendreau, Christian; Schigel, Dmitry; Robertson, Tim James

2017-01-01

The increasing availability of digitized biodiversity data worldwide, provided by an increasing number of institutions and researchers, and the growing use of those data for a variety of purposes have raised concerns related to the "fitness for use" of such data and the impact of data quality (DQ) on the outcomes of analyses, reports, and decisions. A consistent approach to assess and manage data quality is currently critical for biodiversity data users. However, achieving this goal has been particularly challenging because of idiosyncrasies inherent in the concept of quality. DQ assessment and management cannot be performed if we have not clearly established the quality needs from a data user’s standpoint. This paper defines a formal conceptual framework to support the biodiversity informatics community allowing for the description of the meaning of "fitness for use" from a data user’s perspective in a common and standardized manner. This proposed framework defines nine concepts organized into three classes: DQ Needs, DQ Solutions and DQ Report. The framework is intended to formalize human thinking into well-defined components to make it possible to share and reuse concepts of DQ needs, solutions and reports in a common way among user communities. With this framework, we establish a common ground for the collaborative development of solutions for DQ assessment and management based on data fitness for use principles. To validate the framework, we present a proof of concept based on a case study at the Museum of Comparative Zoology of Harvard University. In future work, we will use the framework to engage the biodiversity informatics community to formalize and share DQ profiles related to DQ needs across the community. PMID:28658288

Teamwork: a concept analysis.

PubMed

Xyrichis, Andreas; Ream, Emma

2008-01-01

This paper is a report of an analysis of the concept of teamwork. Teamwork is seen as an important facilitator in delivering quality healthcare services internationally. However, research studies of teamwork in health care are criticized for lacking a basic conceptual understanding of what this concept represents. A universal definition for healthcare settings and professionals is missing from published literature. Walker and Avant's approach was used to guide this concept analysis. Literature searches used bibliographic databases (Medline, CINAHL, Web of Science, Proquest CSA), internet search engines (GoogleScholar), and hand searches. Literature published between 1976 and 2006 was reviewed but only material in English was included. Based on the analysis undertaken, teamwork is proposed as a dynamic process involving two or more healthcare professionals with complementary backgrounds and skills, sharing common health goals and exercising concerted physical and mental effort in assessing, planning, or evaluating patient care. This is accomplished through interdependent collaboration, open communication and shared decision-making, and generates value-added patient, organizational and staff outcomes. Praising the value of teamwork without a common understanding of what this concept represents endangers both research into this way of working and its effective utilization in practice. The proposed definition helps reconcile discrepancies between how this concept is understood by nurses and doctors, as well as allied health professionals. A common understanding can facilitate communication in educational, research and clinical settings and is imperative for improving clarity and validity of future research.

Human attribute concepts: relative ubiquity across twelve mutually isolated languages.

PubMed

Saucier, Gerard; Thalmayer, Amber Gayle; Bel-Bahar, Tarik S

2014-07-01

It has been unclear which human-attribute concepts are most universal across languages. To identify common-denominator concepts, we used dictionaries for 12 mutually isolated languages-Maasai, Supyire Senoufo, Khoekhoe, Afar, Mara Chin, Hmong, Wik-Mungkan, Enga, Fijian, Inuktitut, Hopi, and Kuna-representing diverse cultural characteristics and language families, from multiple continents. A composite list of every person-descriptive term in each lexicon was closely examined to determine the content (in terms of English translation) most ubiquitous across languages. Study 1 identified 28 single-word concepts used to describe persons in all 12 languages, as well as 41 additional terms found in 11 of 12. Results indicated that attribute concepts related to morality and competence appear to be as cross-culturally ubiquitous as basic-emotion concepts. Formulations of universal-attribute concepts from Osgood and Wierzbicka were well-supported. Study 2 compared lexically based personality models on the relative ubiquity of key associated terms, finding that 1- and 2-dimensional models draw on markedly more ubiquitous terms than do 5- or 6-factor models. We suggest that ubiquitous attributes reflect common cultural as well as common biological processes.

Effects of interactive technology, teacher scaffolding and feedback on university students' conceptual development in motion and force concepts

NASA Astrophysics Data System (ADS)

Stecklein, Jason Jeffrey

The utilization of interactive technologies will affect learning in science classrooms of the future. And although these technologies have improved in form and function, their effective employment in university science classrooms has lagged behind the rapid development of new constructivist pedagogies and means of instruction. This dissertation examines the enlistment of instructional technologies, in particular tablet PCs and DyKnow Interactive Software, in a technologically enhanced, university-level, introductory physics course. Results of this qualitative case study of three university students indicate that (1) the use of interactive technology positively affects both student learning within force and motion and self-reported beliefs about physics, (2) ad hoc use of instructional technologies may not sufficient for effective learning in introductory physics, (3) student learners dictate the leveraging of technology in any classroom, and (4) that purposeful teacher structuring of classroom activities with technologies are essential for student construction of knowledge. This includes designing activities to elicit attention and make knowledge visible for low-level content, while augmenting student interactions and modelling procedural steps for higher-level content.

An Exploration of Students' Conceptions of Accounting Work

ERIC Educational Resources Information Center

Sin, Samantha; Reid, Anna; Jones, Alan

2012-01-01

This study, undertaken at an Australian university, investigates undergraduate accounting students' conceptions of accounting work and discusses the relevance of such conceptions for the work readiness of graduates. Findings based on a phenomenographic investigation show variations in students' awareness of the functional and human aspects of…

World Class Schools: An Evolving Concept.

ERIC Educational Resources Information Center

Jenkins, John M., Ed.; And Others

The concept of "world class," often used in reference to education, lacks a precise, universal definition. This book presents case studies of exemplary schools. The foreword by Fenwick W. English presents a developmental concept of world-class education, in which fair and comparable standards, with sufficient room for sociocultural…

Teaching children in low-income countries to assess claims about treatment effects: prioritization of key concepts.

PubMed

Nsangi, Allen; Semakula, Daniel; Oxman, Andrew D; Sewankambo, Nelson K

2015-11-01

Health-related knowledge and behaviours developed during childhood are increasingly being recognized as foundational, deeply rooted and resistant to change as children mature into adulthood. The aim of this study was to engage stakeholders in prioritizing key concepts that children need to understand when assessing claims about treatment effects. A list of 30 concepts developed prior was categorized into six groups considered important for children to understand in order to assess claims about the effects of "treatments" (any type of healthcare intervention). A teachers' network was established comprising of primary school teachers, who attended a three-day meeting where the concepts were presented, discussed and prioritized using a pre-set criteria thus: (i) relevance of concepts for children, (ii) ease of comprehension of concepts for children, (iii) potential for developing resources to teach the children and (iv) whether the resources once developed would have an impact on children's ability to assess claims. Using a modified Delphi technique, participants ranked each group of concepts using the four criteria on a Likert scale of one to six (1 = lowest, 6 = highest). The rankings were analysed using STATA statistical software. Twenty-two of the 24 participants reported having understood the concepts well; with self-assessments of their own understanding above 75 on a scale of (1 to 100). All six groups of concepts were considered relevant. It is important to teach children how to assess claims about benefits and harms of treatments. Resources will be developed to teach children these concepts. © 2015 Chinese Cochrane Center, West China Hospital of Sichuan University and Wiley Publishing Asia Pty Ltd.

Origins Space Telescope Concept 2: Trades, Decisions, and Study Status

NASA Astrophysics Data System (ADS)

Leisawitz, David; DiPirro, Michael; Carter, Ruth; Origins Space Telescope Decadal Mission Concept Study Team

2018-01-01

The Origins Space Telescope (OST) will trace the history of our cosmic origins from the time dust and heavy elements began to alter the astrophysical processes that shaped galaxies and enabled planets to form, culminating at least once in the development of a life-bearing planet. But how did the universe evolve in response to its changing ingredients, and how common are planets that support life? The OST, an advancing concept for the Far-Infrared Surveyor mission described in the NASA Astrophysics roadmap, is being designed to answer these questions. As envisaged in the Roadmap, Enduring Quests/Daring Visions, OST will offer sensitivity and spectroscopic capabilities that vastly exceed those found in any preceding far-IR observatory. The spectral range of OST was extended down to 6 microns to allow measurements of key biomarkers in transiting exoplanet spectra. Thus, OST is a mid- and far-IR mission. OST Concept 2 will inform the Science and Technology Definition Team’s understanding of the “solution space,” enabling a recommendation to the 2020 Decadal Survey which, while not fully optimized, will be scientifically compelling, executable, and intended to maximize the science return per dollar. OST Concept 1, described in a companion paper, would satisfy virtually all of the STDT’s science objectives in under 5 years. Concept 2 is intentionally less ambitious than Concept 1, but it still includes a 4 K telescope, enabling exquisitely sensitive far-IR measurements. This paper will summarize the architecture options considered for OST Concept 2 and describe the factors that led to the chosen design concept. Lessons from the Concept 1 study influenced our choices. We report progress on the Concept 2 study to date.

The enhancement of mathematical analogical reasoning ability of university students through concept attainment model

NASA Astrophysics Data System (ADS)

Angraini, L. M.; Kusumah, Y. S.; Dahlan, J. A.

2018-05-01

This study aims to see the enhancement of mathematical analogical reasoning ability of the university students through concept attainment model learning based on overall and Prior Mathematical Knowledge (PMK) and interaction of both. Quasi experiments with the design of this experimental-controlled equivalent group involved 54 of second semester students at the one of State Islamic University. The instrument used is pretest-postest. Kolmogorov-Smirnov test, Levene test, t test, two-way ANOVA test were used to analyse the data. The result of this study includes: (1) The enhancement of the mathematical analogical reasoning ability of the students who gets the learning of concept attainment model is better than the enhancement of the mathematical analogical reasoning ability of the students who gets the conventional learning as a whole and based on PMK; (2) There is no interaction between the learning that is used and PMK on enhancing mathematical analogical reasoning ability.

A Synchronous Distance Education Course for Non-Scientists Coordinated among Three Universities

ERIC Educational Resources Information Center

Smith, Tamara Floyd; Baah, David; Bradley, James; Sidler, Michelle; Hall, Rosine; Daughtrey, Terrell; Curtis, Christine

2010-01-01

A Synchronous Distance Education (SDE) course, jointly offered by Auburn University, Tuskegee University and Auburn University at Montgomery, introduced non-science majors to the concepts of nanoscience. Lectures originated from each of the three campuses during the semester, and video conferencing equipment allowed students at all three campuses…

The Antinomic Condition of the University: "Universal Labour" beyond "Academic Capitalism"

ERIC Educational Resources Information Center

Pavlidis, Periklis

2012-01-01

This paper aims at identifying the characteristics acquired by the university under the regime of academic capitalism. It also attempts to put forward their antinomic relationship to the essential properties of academic activity, perceived in the light of the concept of "universal labour" introduced by Karl Marx. (Contains 1 note.)

Essentials of College and University Accounting: A Reference Companion to NACUBO's Online Self-Study Course

ERIC Educational Resources Information Center

National Association of College and University Business Officers (NJ3), 2006

2006-01-01

This reference guide presents the basic accounting concepts, terminology, and definitions used by colleges and universities. The guide, a companion to the National Association of College and University Business Officers' (NACUBO's) online self-study course of the same name or a standalone reference, compares college and university accounting…

Down with Walls, Up with Malls: Taking Classes to the Shopping Centers.

ERIC Educational Resources Information Center

Duerden, Noel H.

1980-01-01

Learn and Shop, a concept of offering university credit courses by university faculty in shopping centers which was developed by Indiana University-Purdue University in Indianapolis, is described. The Learn and Shop curriculum permits individuals to earn a two-year associate degree in liberal arts entirely at shopping centers. (MLW)

Evidence of Hybrid Institutional Logics in the US Public Research University

ERIC Educational Resources Information Center

Upton, Stevie; Warshaw, Jarrett B.

2017-01-01

While the ascendancy of market behaviours in public research universities is well documented, the extent to which universities have transformed themselves into industry-like organisations has been called into question. So to what extent are universities displaying transformation in their core values? The concept of institutional logics, with its…

Measuring self-reported studying and learning for university students: linking attitudes and behaviours on the same scale.

PubMed

Waugh, Russell F

2002-12-01

The relationships between self-reported Approaches to Studying and Self-concept, Self-capability and Studying and Learning Behaviour are usually studied by measuring the variables separately (using factor analysis and Cronbach Alphas) and then using various correlation techniques (such as multiple regression and path analysis). This procedure has measurement problems and is called into question. To create a single scale of Studying and Learning using a model with subsets of ordered stem-items based on a Deep Approach, a Surface Approach and a Strategic Approach, integrated with three self-reported aspects (an Ideal Self-view, a Capability Self-view and a Studying and Learning Behaviour Self-view). The stem-item sample was 33, all answered in three aspects, that produced an effective item sample of 99. The person convenience sample was 431 students in education (1(st) to 4(th) year) at an Australian university during 2000. The latest Rasch Unidimensional Measurement Model Computer Program (Andrich, Lyne, Sheridan, & Luo, 2000) was used to analyse the data and create a single scale of Studying and Learning. Altogether 77 items fitted a Rasch Measurement Model and formed a scale in which the 'difficulties' of the items were ordered from 'easy' to 'hard' and the student measures of Studying and Learning were ordered from 'low' to 'high'. The proportion of observed student variance considered true was 0.96. The response categories were answered consistently and logically and the results supported many, but not all, the conceptualised ordering of the subscales. Students found it 'easy' to report a high Ideal Self-view, 'much harder' to report a high Capability Self-view, and 'harder still' to report a high Studying and Learning Behaviour for the stem-items, in accordance with the model, where items fit the measurement model. The Ideal Self-view Surface Approach items provided the most non-fit to the model. This method was highly successful in producing a single scale of Studying and Learning from self-reported Self-concepts, Self-capabilities, and Studying and Learning Behaviours, based on a Deep Approach, a Surface Approach and a Strategic Approach.

Using Rasch Analysis to Explore What Students Learn about Probability Concepts

ERIC Educational Resources Information Center

Mahmud, Zamalia; Porter, Anne

2015-01-01

Students' understanding of probability concepts have been investigated from various different perspectives. This study was set out to investigate perceived understanding of probability concepts of forty-four students from the STAT131 Understanding Uncertainty and Variation course at the University of Wollongong, NSW. Rasch measurement which is…

Fijian Teachers' Conceptions of Assessment

ERIC Educational Resources Information Center

Dayal, Hem Chand; Lingam, Govinda Ishwar

2015-01-01

Teacher's conceptions are important as they could have a strong influence on their professional practices. This study set out to explore Fijian teacher's conceptions of assessment. Seventy teachers enrolled in an assessment course at a university in Fiji were involved in this study. Data was collected by asking teachers to write a reflection on…

An Auto-Photographic Study of Undergraduate Students' Conceptions of Ocean Sustainability

ERIC Educational Resources Information Center

Lin, Chi-I; Li, Yuh-Yuh

2017-01-01

Purpose: The purpose of this paper is to investigate students' understandings of ocean sustainability and the pedagogical influence of higher education on those conceptions. Design/methodology/approach: The conceptions of ocean sustainability of 54 university students of various academic disciplines enrolled in the 2014/2015 semester course…

Total Energy Concepts as Applied to Universities.

ERIC Educational Resources Information Center

Gudgeon, R.L.

A comprehensive discussion of single fuel source generation of power and heating requirements is presented. Definition and explanation of system concepts includes--(1) heat pumps, (2) steam turbines, (3) gas turbines, and (4) gas and diesel engines. Concept cost evaluation factors described are--(1) load pattern, (2) campus configuration, (3) fuel…

The Efficacy of Multimedia Modules for Teaching Basic Literacy-Related Concepts

ERIC Educational Resources Information Center

Sayeski, Kristin L.; Kennedy, Michael J.; de Irala, Sandra; Clinton, Elias; Hamel, Melissa; Thomas, Kristen

2015-01-01

Researchers have found that teacher preparation programs are not universally preparing teacher candidates in concepts associated with the alphabetic principle. Yet, the majority of students with reading disabilities or who struggle with beginning reading have difficulty with phonology and concepts associated with the alphabetic principle. The…

Endowment Spending Rates, Intergenerational Equity and the Sources of Capital Gains

ERIC Educational Resources Information Center

Woglom, Geoffrey

2003-01-01

This paper analyzes how James Tobin's widely cited concept of "intergenerational equity" for university endowments relates to the economic concepts of intertemporal substitutability and risk aversion. I show that Tobin's concept of intergenerational equity is a very special case of intertemporal substitutability; a special case that implies very…

Changing Concepts in Forensics.

ERIC Educational Resources Information Center

Zarefsky, David

This paper discusses five theoretical concepts in general and two theoretical models in particular that are involved in forensics. The five concepts are: (1) causation, an inquiry into the reasons for ongoing processes or problems; (2) inherency, the division of a universe into its necessary features and its accidental features; (3) presumption, a…

Threshold Concepts in Economics

ERIC Educational Resources Information Center

Shanahan, Martin

2016-01-01

Purpose: The purpose of this paper is to examine threshold concepts in the context of teaching and learning first-year university economics. It outlines some of the arguments for using threshold concepts and provides examples using opportunity cost as an exemplar in economics. Design/ Methodology/Approach: The paper provides an overview of the…

Health system guidance appraisal--concept evaluation and usability testing.

PubMed

Ako-Arrey, Denis E; Brouwers, Melissa C; Lavis, John N; Giacomini, Mita K

2016-01-05

Health system guidance (HSG) provides recommendations aimed to address health system challenges. However, there is a paucity of methods to direct, appraise, and report HSG. Earlier research identified 30 candidate criteria (concepts) that can be used to evaluate the quality of HSG and guide development and reporting requirements. The objective of this paper was to describe two studies aimed at evaluating the importance of these 30 criteria, design a draft HSG appraisal tool, and test its usability. This study involved a two-step survey process. In step 1, respondents rated the 30 concepts for appropriateness to, relevance to, and priority for health system decisions and HSG. This led to a draft tool. In step 2, respondents reviewed HSG documents, appraised them using the tool, and answered a series of questions. Descriptive analyses were computed. Fifty participants were invited in step 1, and we had a response rate of 82 %. The mean response rates for each concept within each survey question were universally favorable. There was also an overall agreement about the need for a high-quality tool to systematically direct the development, appraisal, and reporting of HSG. Qualitative feedback and a consensus process by the team led to refinements to some of the concepts and the creation of a beta (draft) version of the HSG tool. In step 2, 35 participants were invited and we had a response rate of 74 %. Exploratory analyses showed that the quality of the HSGs reviewed varied as a function of the HSG item and the specific document assessed. A favorable consensus was reached with participants agreeing that the HSG items were easy to understand and easy to apply. Moreover, the overall agreement was high for the usability of the tool to systematically direct the development (85 %), appraisal (92 %), and reporting (81 %) of HSG. From this process, version 1.0 of the HSG appraisal tool was generated complete with 32 items (and their descriptions) and 4 domains. The final tool, named the Appraisal of Guidelines for Research and Evaluation for Health Systems (AGREE-HS) (version 1), defines expectations of HSG and facilitates informed decisions among policymakers on health system delivery, financial, and governance arrangements.

Universal Design Problem Solving

ERIC Educational Resources Information Center

Sterling, Mary C.

2004-01-01

Universal design is made up of four elements: accessibility, adaptability, aesthetics, and affordability. This article addresses the concept of universal design problem solving through experiential learning for an interior design studio course in postsecondary education. Students' experiences with clients over age 55 promoted an understanding of…

Self-portraits and selected indices of psychopathology of a group of heroin-addicted patients.

PubMed

Nucho, A O

1979-01-01

This paper describes a self-portrait scoring system and compares the self-portraits of two groups of adults. The scoring system effectively differentiated between the two groups of subjects which were known to differ on several observable behavioral characteristics. It correlated well with the ratings obtained from counselors but not with a self-report inventory of anxiety. A self-portrait is a single manifestation of an individual's self-concept. It presents only a fraction of the hypothetical universe of one's behavioral manifestations. In addition, every single observation is affected by the place, time, and the presence of the observer. However, if these isolated observations can be studied systematically, they can contribute to a reliable and a valid index of the self-concept. This paper presents one means of achieving that end.

Spirituality as a universal concept: student experience of learning about spirituality through the medium of art.

PubMed

Mooney, Bróna; Timmins, Fiona

2007-09-01

Precise definitions of spirituality can be elusive (McSherry, 2000). This factor together with the increasing class sizes for undergraduate nursing students render the teaching and learning of spirituality in nursing a challenge for both lecturers and students alike (McSherry, 2000). This paper reports on the design, delivery and evaluation of an innovative spirituality program for second year nursing students attending a Bachelor of Science degree at a university in the Republic of Ireland. This teaching program was introduced in 2005 to enhance nursing students' engagement with the concept of spirituality. The program consisted of a series of lectures on the topic, followed by a visit to the National Gallery of Ireland. The latter involved a structured visit, whereby the students (n=100) were divided into ten small groups and asked to wander through a section of the gallery and choose a piece of art work that they perceived to be spiritual in nature. Students were then asked to write their subjective impressions and reasons for their choice of painting. A list of themes related to spirituality was provided to the students as a prompt. Students later visited the paintings with both a lecturer and an art gallery guide and their chosen paintings were discussed within the group. Later that day, purposive sampling was used, whereby a selection of nursing students participating in the Gallery visit (n=21) partook in four recorded focus group interviews following the Gallery visit. Themes emerging from the interviews pertained to the universal and individual nature of spirituality. In keeping with Mc Sherry's (2000:27) definition of spirituality as a "universal concept relevant to all individuals", students in the study revealed their surprise at the uniqueness of their colleague's interpretations. The teaching methodology offered them an opportunity to reflect upon their own understandings and develop a deeper awareness of the meaning of spirituality. It also allowed many of them to understand how spirituality transcends traditional religions and permitted many of them to verbalize their feelings on spirituality for the first time.

Universal router concept

NASA Technical Reports Server (NTRS)

Pesch, W. A.

1970-01-01

Portable universal router can cut holes of large diameter and irregular shapes, machine recesses, and drill holes with certain edge-distance limitations. Rectangular and round holes may be cut without a template.

A Program in Air Transportation Technology (Joint University Program)

NASA Technical Reports Server (NTRS)

Stengel, Robert F.

1996-01-01

The Joint University Program on Air Transportation Technology was conducted at Princeton University from 1971 to 1995. Our vision was to further understanding of the design and operation of transport aircraft, of the effects of atmospheric environment on aircraft flight, and of the development and utilization of the National Airspace System. As an adjunct, the program emphasized the independent research of both graduate and undergraduate students. Recent principal goals were to develop and verify new methods for design and analysis of intelligent flight control systems, aircraft guidance logic for recovery from wake vortex encounter, and robust flight control systems. Our research scope subsumed problems associated with multidisciplinary aircraft design synthesis and analysis based on flight physics, providing a theoretical basis for developing innovative control concepts that enhance aircraft performance and safety. Our research focus was of direct interest not only to NASA but to manufacturers of aircraft and their associated systems. Our approach, metrics, and future directions described in the remainder of the report.

Analyzing Tibetan Monastic Conceptions of the Universe Through Individual Drawings

NASA Astrophysics Data System (ADS)

Sonam, Tenzin; Impey, Chris David

2017-01-01

Every culture and tradition has its own representation of the universe that continues to evolve due to the influence of new technologies, discoveries, and cultural exchanges. With the recent introduction of Western science into the Tibetan Buddhist monasteries in India, this study explores monastic conceptions of the universe prior to formal instruction in astronomy. The drawings of 59 Buddhist monks and nuns were analyzed using Tversky’s three criteria for drawing analysis—segmentation, order, and hierarchical structure of knowledge. We found that 22 out of 59 monastics drew a geocentric model of the universe with the Solar System as the dominant physical system, reflecting little influence of modern astronomical knowledge. Only six monastics drew the traditional Buddhist model of the world, generally known as the Mount Meru Cosmology. The implication of the monastics' representation of the universe for their assimilation into modern science is discussed.

Analyzing Tibetan Monastics Conception of Universe Through Their Drawings

NASA Astrophysics Data System (ADS)

Sonam, Tenzin; Chris Impey

2016-06-01

Every culture and tradition has their own representation of the universe that continues to evolve through new technologies and discoveries, and as a result of cultural exchange. With the recent introduction of Western science into the Tibetan Buddhist monasteries in India, this study explores the monastics’ conception of the universe prior to their formal instruction in science. Their drawings were analyzed using Tversky’s three criteria for drawing analysis namely—segmentation, order, and hierarchical structure of knowledge. Among the sixty Buddhist monastics included in this study, we find that most of them draw a geocentric model of the universe with the Solar System as the dominant physical system, reflecting little influence of modern astronomical knowledge. A few monastics draw the traditional Buddhist model of the world. The implications of the monastics' representation of the universe for their assimilation of modern science is discussed.

Ingredients for Life Artist Concept

NASA Image and Video Library

2005-07-27

This artist conception symbolically represents complex organic molecules, known as polycyclic aromatic hydrocarbons, seen in the early universe. These large molecules, comprised of carbon and hydrogen, are considered among the building blocks of life.

E-moderating and E-tivities: The Implementation of a Workshop to Develop Online Teaching Skills in In-Service Teachers (E-moderación y e-actividades: implementación de un taller para desarrollar habilidades de enseñanza en línea de profesores en ejercicio)

ERIC Educational Resources Information Center

Pineda Hoyos, Jorge Eduardo; Tamayo Cano, Luis Hernando

2016-01-01

This paper reports the experience of implementing a teacher's professional development strategy that sought to foster e-moderator competencies among language faculty at a Colombian public university. The study aimed at finding the extent to which participants understood the concepts of e-moderation and e-tivities. We analyzed the participants'…

An hierarchical approach to performance evaluation of expert systems

NASA Technical Reports Server (NTRS)

Dominick, Wayne D. (Editor); Kavi, Srinu

1985-01-01

The number and size of expert systems is growing rapidly. Formal evaluation of these systems - which is not performed for many systems - increases the acceptability by the user community and hence their success. Hierarchical evaluation that had been conducted for computer systems is applied for expert system performance evaluation. Expert systems are also evaluated by treating them as software systems (or programs). This paper reports many of the basic concepts and ideas in the Performance Evaluation of Expert Systems Study being conducted at the University of Southwestern Louisiana.

A Study of Flexitime Effects in a Government Research Organization.

DTIC Science & Technology

1980-05-01

report on new individually-worded initiating structure and consideration subscales. College of Administrative Science, The Ohio State University...the relatively new concept called "FLEXITIME." In its simplest form, this consists of two parts. The first part is a "core time," which is a band of...etc.) ’ 1,. 6:0 a m. -Winter p =m. 01pring am. Summer p]m7Responsibilities for children (In school, babysitter , etc.) El2i 6:00 a.m. - 2:30 p.m. i2 6

Lunar Team Report from a Planetary Design Workshop at ESTEC

NASA Astrophysics Data System (ADS)

Gray, A.; MacArthur, J.; Foing, B. H.

2014-04-01

On February 13, 2014, GeoVUsie, a student association for Earth science majors at Vrijie University (VU), Amsterdam, hosted a Planetary Sciences: Moon, Mars and More symposium. The symposium included a learning exercise the following day for a planetary design workshop at the European Space Research and Technology Centre (ESTEC) for 30 motivated students, the majority being from GeoVUsie with little previous experience of planetary science. Students were split into five teams and assigned pre-selected new science mission projects. A few scientific papers were given to use as reference just days before the workshop. Three hours were allocated to create a mission concept before presenting results to the other students and science advisors. The educational backgrounds varied from second year undergraduate students to masters' students from mostly local universities.The lunar team was told to design a mission to the lunar south pole, as this is a key destination agreed upon by the international lunar scientific community. This region has the potential to address many significant objectives for planetary science, as the South Pole-Aitken basin has preserved early solar system history and would help to understand impact events throughout the solar system as well as the origin and evolution of the Earth-Moon system, particularly if samples could be returned. This report shows the lunar team's mission concept and reasons for studying the origin of volatiles on the Moon as the primary science objective [1]. Amundsen crater was selected as the optimal landing site near the lunar south pole [2]. Other mission concepts such as RESOLVE [3], L-VRAP [4], ESA's lunar lander studies and Luna-27 were reviewed. A rover and drill were selected as being the most suitable architecture for the requirements of this mission. Recommendations for future student planetary design exercises were to continue events like this, ideally with more time, and also to invite a more diverse range of educational backgrounds, i.e., both engineering and science students/professionals.

Johann Christoph Sturm's universal mathematics and metaphysics (German Title: Universalmathematik und Metaphysik bei Johann Christoph Sturm)

NASA Astrophysics Data System (ADS)

Leinsle, Ulrich G.

In order to understand Sturm's concept of a universal mathematics as a replacement or complement of metaphysics, one first has to examine the evolution of the idea of a mathesis universalis up to Sturm, and his concept of metaphysics. According to the understanding of those times, natural theology belongs to metaphysics. The last section is concerned with Sturm's statements on the existence of God and his assessments for a physico-theology.

Positioning the Undervalued Metropolitan University.

ERIC Educational Resources Information Center

Brown, Herbert E.

1993-01-01

It is noted that "undervalued metropolitan universities," which generally have open enrollment, low tuition, and a large proportion of nontraditional students, often also have a diffuse and unclear public image. A model positioning concept for these institutions, used by Wright State University (Ohio) is proposed and described. (MSE)

Roles of University Support for International Students in the United States: Analysis of a Systematic Model of University Identification, University Support, and Psychological Well-Being

ERIC Educational Resources Information Center

Cho, Jaehee; Yu, Hongsik

2015-01-01

Unlike previous research on international students' social support, this current study applied the concept of organizational support to university contexts, examining the effects of university support. Mainly based on the social identity/self-categorization stress model, this study developed and tested a path model composed of four key…

The Rise of Risk Management in the Universities: A New Way to Understand Quality in University Management

ERIC Educational Resources Information Center

Yokoyama, Keiko

2018-01-01

This study aims to identify how uncertainty and insecurity in the post-2008 period have reshaped risk management in the university systems. The study scrutinises internal control in the contexts of the English university system and the State University of New York (SUNY) system. It utilises the concept of 'risk' by exploring 'risk society' theses.…

Development of digital dashboard system for medical practice: maximizing efficiency of medical information retrieval and communication.

PubMed

Lee, Kee Hyuck; Yoo, Sooyoung; Shin, HoGyun; Baek, Rong-Min; Chung, Chin Youb; Hwang, Hee

2013-01-01

It is reported that digital dashboard systems in hospitals provide a user interface (UI) that can centrally manage and retrieve various information related to patients in a single screen, support the decision-making of medical professionals on a real time basis by integrating the scattered medical information systems and core work flows, enhance the competence and decision-making ability of medical professionals, and reduce the probability of misdiagnosis. However, the digital dashboard systems of hospitals reported to date have some limitations when medical professionals use them to generally treat inpatients, because those were limitedly used for the work process of certain departments or developed to improve specific disease-related indicators. Seoul National University Bundang Hospital developed a new concept of EMR system to overcome such limitations. The system allows medical professionals to easily access all information on inpatients and effectively retrieve important information from any part of the hospital by displaying inpatient information in the form of digital dashboard. In this study, we would like to introduce the structure, development methodology and the usage of our new concept.

Pedagogy and Student Services for Institutional Transformation: Implementing Universal Design in Higher Education

ERIC Educational Resources Information Center

Higbee, Jeanne L., Ed.; Goff, Emily, Ed.

2008-01-01

PASS IT seeks to address a compelling need in higher education by developing a corps of trainers to facilitate professional development workshops in the implementation of Universal Design (UD) and Universal Instructional Design (UID) in higher education. UID, an adaptation of the architectural concept of Universal Design, is a relatively new model…

In the Shadow of Celebrity? World-Class University Policies and Public Value in Higher Education

ERIC Educational Resources Information Center

Cremonini, Leon; Westerheijden, Don F.; Benneworth, Paul; Dauncey, Hugh

2014-01-01

The growing popularity of the concept of world-class universities raises the question of whether investing in such universities is a worthwhile use of public resources. Does concentrating public resources on the most excellent universities improve the overall quality of a higher education system, especially if definitions of excellence and…

Caught on the Mexican-US Border: The Insecurity and Desire of Collaboration between Two Universities

ERIC Educational Resources Information Center

Maldonado-Maldonado, Alma; Cantwell, Brendan

2008-01-01

Understandings of cross-border university collaboration are often informed by a concept of internationalisation that privileges the rationales of university administrators. A case study of two asymmetric universities along the border of Mexico and the United States--one of the most active and problematic borders in the world--found that, rather…

The Student Perception of University Support and Structure Scale: Development and Validation

ERIC Educational Resources Information Center

Wintre, Maxine G.; Gates, Shawn K. E.; Pancer, W. Mark; Pratt, Michael S.; Polivy, Janet; Birnie-Lefcovitch, S.; Adams, Gerald

2009-01-01

A new scale, the Student Perception of University Support and Structure Scale (SPUSS), was developed for research on the transition to university. The scale was based on concepts derived from Baumrind's (1971) theory of parenting styles. Data were obtained from two separate cohorts of freshmen (n=759 and 397) attending six Canadian universities of…

Universities and Innovation in a Factor-Driven Economy: The Egyptian Case

ERIC Educational Resources Information Center

El Hadidi, Hala; Kirby, David A.

2015-01-01

The paper explores the role of universities in innovation in the modern knowledge economy, discusses the Triple Helix model and the entrepreneurial university, and then examines the application of these concepts in Egypt. The study, which specifically addresses the roles of universities in the innovation process in Egypt, is based on a series of…

Emerging Entrepreneurial Universities in University Reforms: The Moderating Role of Personalities and the Social/Economic Environment

ERIC Educational Resources Information Center

Berács, József

2014-01-01

University education, research and other services are increasingly becoming private goods as opposed to the traditional public goods concept. This trend is a highly debated process, and its consequences for universities are unquestionable. One of the consequences may be the diffusion of entrepreneurship in the higher education sector. The aim of…

The Public University in South Africa: Philosophical Remarks on the Notion of "Elitist Knowledge" Production

ERIC Educational Resources Information Center

Waghid, Yusef

2009-01-01

In my remarks about elitist knowledge production, I firstly try to adjust the perspective from which the university could be analysed; I specifically explore the functions of the university in relation to Habermas's categorisation of knowledge. Secondly, with reference to Derrida's reflections on the university, I reformulate a conception of the…

The Relationship between Academics' Conceptions of Knowledge, Research and Teaching--A Metaphor Study

ERIC Educational Resources Information Center

Visser-Wijnveen, Gerda J.; Van Driel, Jan H.; Van Der Rijst, Roeland M.; Verloop, Nico; Visser, Anthonya

2009-01-01

Universities are supposed to be institutes where research and teaching are closely related. To understand this relationship fully, it is necessary to learn how academics perceive these key components. Different conceptions among academics may stem from varying conceptions of knowledge. Thirty academics were interviewed by means of metaphors about…

Conceptions of Tornado Wind Speed and Land Surface Interactions among Undergraduate Students in Nebraska

ERIC Educational Resources Information Center

Van Den Broeke, Matthew S.; Arthurs, Leilani

2015-01-01

To ascertain novice conceptions of tornado wind speed and the influence of surface characteristics on tornado occurrence, 613 undergraduate students enrolled in introductory science courses at a large state university in Nebraska were surveyed. Our findings show that students lack understanding of the fundamental concepts that (1) tornadoes are…

Transforming the Economics Curriculum by Integrating Threshold Concepts

ERIC Educational Resources Information Center

Karunaratne, Prashan Shayanka Mendis; Breyer, Yvonne A.; Wood, Leigh N.

2016-01-01

Purpose: Economics is catering to a diverse student cohort. This cohort needs to be equipped with transformative concepts that students can integrate beyond university. When a curriculum is content-driven, threshold concepts are a useful tool in guiding curriculum re-design. The paper aims to discuss these issues. Design/Methodology/Approach: The…

The Appropriateness of the Concept Mastery Test for Graduate Students.

ERIC Educational Resources Information Center

Goolsby, Thomas M., Jr.

A study was conducted to determine the appropriateness of the Concept Mastery Test for graduate students enrolled in an introductory research methodology course. Ss represented a cross-section of students entering a master's program at a large southeastern university. The Concept Mastery Test (CMT), the Nelson-Denny Reading Test (ND), and the…

Factors Related to Students' Learning of Biomechanics Concepts

ERIC Educational Resources Information Center

Hsieh, ChengTu; Smith, Jeremy D.; Bohne, Michael; Knudson, Duane

2012-01-01

The purpose of this study was to replicate and expand a previous study to identify the factors that affect students' learning of biomechanical concepts. Students were recruited from three universities (N = 149) located in the central and western regions of the United States. Data from 142 students completing the Biomechanics Concept Inventory…

Challenging Conceptions of Western Higher Education and Promoting Graduates as Global Citizens

ERIC Educational Resources Information Center

Clifford, Valerie; Montgomery, Catherine

2014-01-01

Recently there has been a shift in the discourses of university policy from internationalisation towards the contested concept of global citizenship. This paper explores ways of challenging the current interpretation of international education policy through the concept of global citizenship drawing on the discussion forums of two cohorts of…

Gravity, Magnetism, and "Down": Non-Physics College Students' Conceptions of Gravity

ERIC Educational Resources Information Center

Asghar, Anila; Libarkin, Julie C.

2010-01-01

This study investigates how students enrolled in entry-level geology, most of whom would graduate from college without university-level physics courses, thought about and applied the concept of gravity while solving problems concerning gravity. The repercussions of students' gravity concepts are then considered in the context of non-physics…

Open Textbook Proof-of-Concept via Connexions

ERIC Educational Resources Information Center

Baker, Judy; Thierstein, Joel; Fletcher, Kathi; Kaur, Manpreet; Emmons, Jonathan

2009-01-01

To address the high cost of textbooks, Rice University's Connexions and the Community College Open Textbook Project (CCOTP) collaborated to develop a proof-of-concept free and open textbook. The proof-of-concept served to document a workflow process that would support adoption of open textbooks. Open textbooks provide faculty and students with a…

Exploring the Relationship between University Students' Conceptions of and Approaches to Learning Mass Communication in Taiwan

ERIC Educational Resources Information Center

Huang, Wen-Lung; Liang, Jyh-Chong; Tsai, Chin-Chung

2018-01-01

Previous studies have revealed the close relationship between students' conceptions of and approaches to learning. However, few studies have explored this relationship in the field of learning mass communication. Therefore, this study aims to explore the relationships between students' conceptions of learning mass communication (COLMC) and…

An Investigation of Age and Gender Differences in Physical Self-Concept among Turkish Late Adolescents.

ERIC Educational Resources Information Center

Asci, F. Hulya

2002-01-01

Evaluates age and gender differences in physical self-concept of Turkish university students. The Physical Self-Perception Profile was administered to participants for assessing physical self-concept. Multivariate analysis of variance revealed a significant main effect for gender, but no significant main effect for year in school. Univariate…

An Investigation of First-Year Students' and Lecturers' Expectations of University Education

PubMed Central

Hassel, Stefanie; Ridout, Nathan

2018-01-01

Transition from school to university can cause concern for many students. One issue is the gap between students' prior expectations and the realities of university life, which can cause significant distress, poor academic performance and increased drop-out rates if not managed effectively. Research has shown several similarities in the expectations of staff and students in regards to which factors determine academic success, but there is also evidence of dissonance. For example, staff consider independent study and critical evaluation as key factors, whereas students view feedback on drafts of work and support from staff as being most important. The aim of the current study was to determine what expectations students hold when starting university education, and what expectations university lecturers have of students entering university. Lecturers (n = 20) and first year students (n = 77) completed a series of questionnaires concerning their expectations of learning in HE (staff and students) and their approach to teaching (staff). Results revealed that students have largely realistic expectations of university. For example, the majority expected to be in charge of their own study. Some unrealistic expectations were also evident, e.g., most expected that teaching would be the same at university as it had been at school. The expectation that lecturers would provide detailed notes varied as a function of student age. Lecturers reported modifying their expectations of students and adapting their teaching approach according to year of study. Information-transmission/teacher-focused style was more common when teaching 1st year students; a more concept-changing/student-focused approach tended to be used when teaching 2nd year students (and above). Lecturer's expectations of student engagement did not differ according to year. Less experienced lecturers reported more negative expectations of student engagement than did experienced lecturers. In line with previous work, we observed overlap in expectations of staff and students, but some clear differences too. PMID:29434555

Model Rocketry: University-Level Educational Tool

ERIC Educational Resources Information Center

Barrowman, James S.

1974-01-01

Describes how model rocketry can be a useful educational tool at the university level as a practical application of theoretical aerodynamic concepts and as a tool for students in experimental research. (BR)

Perelman's Universal Audience.

ERIC Educational Resources Information Center

Ray, John W.

1978-01-01

Examines the concept of the universal audience as the basic factor of Chaim Perelman's rhetorical theory and concludes that it is subject to the same criticism as Rousseau's general will and Kant's categorical imperative. (JMF)

Ciencia en Espanol.

ERIC Educational Resources Information Center

Schon, Isabel

1992-01-01

A guide for teachers and librarians covering over 50 Spanish-language books that introduce children to various animals; the world around them; colors, shapes, and numbers; the universe; basic science concepts; and the process of conception, pregnancy, and birth. (MDH)

Universal Plant DNA Barcode Loci May Not Work in Complex Groups: A Case Study with Indian Berberis Species

PubMed Central

Roy, Sribash; Tyagi, Antariksh; Shukla, Virendra; Kumar, Anil; Singh, Uma M.; Chaudhary, Lal Babu; Datt, Bhaskar; Bag, Sumit K.; Singh, Pradhyumna K.; Nair, Narayanan K.; Husain, Tariq; Tuli, Rakesh

2010-01-01

Background The concept of DNA barcoding for species identification has gained considerable momentum in animals because of fairly successful species identification using cytochrome oxidase I (COI). In plants, matK and rbcL have been proposed as standard barcodes. However, barcoding in complex genera is a challenging task. Methodology and Principal Findings We investigated the species discriminatory power of four reportedly most promising plant DNA barcoding loci (one from nuclear genome- ITS, and three from plastid genome- trnH-psbA, rbcL and matK) in species of Indian Berberis L. (Berberidaceae) and two other genera, Ficus L. (Moraceae) and Gossypium L. (Malvaceae). Berberis species were delineated using morphological characters. These characters resulted in a well resolved species tree. Applying both nucleotide distance and nucleotide character-based approaches, we found that none of the loci, either singly or in combinations, could discriminate the species of Berberis. ITS resolved all the tested species of Ficus and Gossypium and trnH-psbA resolved 82% of the tested species in Ficus. The highly regarded matK and rbcL could not resolve all the species. Finally, we employed amplified fragment length polymorphism test in species of Berberis to determine their relationships. Using ten primer pair combinations in AFLP, the data demonstrated incomplete species resolution. Further, AFLP analysis showed that there was a tendency of the Berberis accessions to cluster according to their geographic origin rather than species affiliation. Conclusions/Significance We reconfirm the earlier reports that the concept of universal barcode in plants may not work in a number of genera. Our results also suggest that the matK and rbcL, recommended as universal barcode loci for plants, may not work in all the genera of land plants. Morphological, geographical and molecular data analyses of Indian species of Berberis suggest probable reticulate evolution and thus barcode markers may not work in this case. PMID:21060687

The laboratory report: A pedagogical tool in college science courses

NASA Astrophysics Data System (ADS)

Ferzli, Miriam

When viewed as a product rather than a process that aids in student learning, the lab report may become rote, busywork for both students and instructors. Students fail to see the purpose of the lab report, and instructors see them as a heavy grading load. If lab reports are taught as part of a process rather than a product that aims to "get the right answer," they may serve as pedagogical tools in college science courses. In response to these issues, an in-depth, web-based tutorial named LabWrite (www.ncsu.edu/labwrite) was developed to help students and instructors (www.ncsu.edu/labwrite/instructors) understand the purpose of the lab report as grounded in the written discourse and processes of science. The objective of this post-test only quasi-experimental study was to examine the role that in-depth instruction such as LabWrite plays in helping students to develop skills characteristic of scientifically literate individuals. Student lab reports from an introductory-level biology course at NC State University were scored for overall understanding of scientific concepts and scientific ways of thinking. The study also looked at students' attitudes toward science and lab report writing, as well as students' perceptions of lab reports in general. Significant statistical findings from this study show that students using LabWrite were able to write lab reports that showed a greater understanding of scientific investigations (p < .003) and scientific ways of thinking (p < .0001) than students receiving traditional lab report writing instruction. LabWrite also helped students develop positive attitudes toward lab reports as compared to non-LabWrite users (p < .01). Students using LabWrite seemed to perceive the lab report as a valuable tool for determining learning objectives, understanding science concepts, revisiting the lab experience, and documenting their learning.

Physiotherapy students' conceptions of skill at the beginning of their Bachelor studies.

PubMed

Kurunsaari, Merja; Piirainen, Arja; Tynjälä, Päivi

2015-05-01

Skills have recently received widespread attention in education policy documents and discussions. This article reports the results of research on Bachelor's degree physiotherapy students' conceptions of skill at the beginning of their studies. The aim of the present study was to examine how beginning students understand skill, and the focus was on conceptions of skill in general rather than on any particular skills. The participants of the study were 35 physiotherapy students. The data were gathered within the first two weeks of their university studies. Specifically, requested essays written by the students were analyzed using the phenomenographic approach. The data-driven analysis yielded four descriptive categories which reflect the students' conceptions of skill: (1) Talents; (2) Skills requiring individual practice; (3) Skills requiring social practice; and (4) Competence requiring collaboration. The categories form a hierarchy. The differences between the categories are described along seven themes of variation. The themes were named: (1) Acquisition; (2) Emotions; (3) Motivation; (4) Reflection; (5) Evaluation; (6) Agency; and (7) Social Environment. This hierarchical system of categories sheds new light on students' understanding of the skill. The findings can be used as a basis for planning physiotherapy curricula, especially for designing skills education and training, and for supporting students along their educational path, especially in offering opportunities for students to reflect on their skill conceptions. Ultimately, physiotherapy students' awareness of different skill conceptions and developing their skills to advise and treat will benefit patients.

A concept analysis of proactive behaviour in midwifery.

PubMed

Mestdagh, Eveline; Van Rompaey, Bart; Beeckman, Katrien; Bogaerts, Annick; Timmermans, Olaf

2016-06-01

To report an analysis of the concept of proactive behaviour and apply the findings to midwifery. Proactive behaviour is a universal phenomenon generalizable to multiple professions. The purpose of this work was to establish a link with midwifery. Concept analysis by Walker and Avant's method. Literature was searched in PubMed, ERIC, NARCIS, Emerald and reference lists of related journal articles with a timeline of 1990 - April 2015 in the period of November 2014 - June 2015. Next key words were combined by the use of Boolean operators: 'proactive behaviour', 'midwifery', 'midwife', 'proactivity' and 'proactive'. Fifteen studies were included. A focused review of scientific publications in midwifery, health care, healthcare education and social sciences, which highlighted the concept of proactive behaviour. In the studied literature, several attributes of proactive behaviour were cited. These attributes were narrowed by applying it on a midwifery model case, borderline case and contrary case. Related concepts were elaborated and distinguished of the concept of proactive behaviour in midwifery. Proactive behaviour is triggered by different individual and contextual antecedents and has consequences at multiple levels. A midwife who behaves proactive would not look at changes as a boundary, persistently improves things she experienced as wrong, anticipates future barriers and looks for viable alternatives to carry out her work as efficiently and effectively as possible. Various individual and/or contextual antecedents trigger proactive behaviour in midwifery, and this behaviour could cause multiple future benefits for the constant evolving reproductive health care. © 2016 John Wiley & Sons Ltd.

Faith: a concept analysis.

PubMed

Dyess, Susan Macleod

2011-12-01

This paper reports a concept analysis of faith. There are numerous scholars who consider spirituality and religiosity as they relate to health and nursing. Faith is often implied as linked to these concepts but deserves distinct exploration. In addition, as nursing practice conducted within communities of faith continues to emerge, concept clarification of faith is warranted. Qualitative analysis deliberately considered the concept of faith within the lens of Margaret Newman's health as expanding consciousness. Data sources used included a secondary analysis of stories collected within a study conducted in 2008, two specific reconstructed stories, the identification of attributes noted within these various stories and selected philosophical literature from 1950 to 2009.  A definition was identified from the analysis; faith is an evolving pattern of believing, that grounds and guides authentic living and gives meaning in the present moment of inter-relating. Four key attributes of faith were also identified as focusing on beliefs, foundational meaning for life, living authentically in accordance with beliefs, and interrelating with self, others and/or Divine. Although a seemingly universal concept, faith was defined individually. Faith appeared to be broader than spiritual practices and religious ritual and became the very foundation that enabled human beings to make sense of their world and circumstances. More work is needed to understand how faith community nursing can expand the traditional understanding of denominationally defined faith community practices and how nurses can support faith for individuals with whom they encounter within all nursing practice. © 2011 Blackwell Publishing Ltd.

An Exploratory Study of Thai University Students' Understanding of World Englishes

ERIC Educational Resources Information Center

Saengboon, Saksit

2015-01-01

This exploratory study investigated the perceptions of Thai university students towards World Englishes (WEs). One hundred and ninety-eight students from three universities in Bangkok were administered a questionnaire inquiring about definitions of WEs, the Kachruvian concentric circles, the concepts of standard and ownership of English, Thai…

Universities and Smart Specialisation Strategy: From Third Mission to Sustainable Development Co-Creation

ERIC Educational Resources Information Center

Rinaldi, Chiara; Cavicchi, Alessio; Spigarelli, Francesca; Lacchè, Luigi; Rubens, Arthur

2018-01-01

Purpose: The paper analyses the emerging role of Social Sciences and Humanities (SSH) universities in contemporary society via third- and fourth-mission activities. In particular, the paper investigates the potential contributions that SSH universities can offer in developing and enhancing capacities, supporting the changing conception of…

The Hannover Patient University: Advanced Mini-Med School Concept and Evaluation Results

ERIC Educational Resources Information Center

Seidel, Gabriele; Kaiser, Birgit; Lander, Jonas; Dierks, Marie-Luise

2017-01-01

Objective: To determine whether Hannover Medical School's Patient University, which was developed as the first university-based health education institution in Germany, offers a valuable means of conveying health-related knowledge, competencies and the ability to reflect on health information to its participants. Design: Participatory health…

Selected Syllabi for Infusing Career Education into College and University Courses.

ERIC Educational Resources Information Center

Dunbar, Zola, Ed.

The infusion of career education concepts into college and university courses is documented by this collection of twenty college course syllabi developed to facilitate the ongoing efforts of Oregon's colleges and universities in preparing educational personnel for the development and conduct of career education activities. These twenty syllabi…

Daylighting Concepts for University Libraries and Their Influences on Users' Satisfaction

ERIC Educational Resources Information Center

Kilic, Didem Kan; Hasirci, Deniz

2011-01-01

Daylighting, a controlled architectural tool that influences users' perception and behavior, in university libraries and their influences on users' preference and satisfaction was examined in this study. The effects of daylighting in coordination with visual comfort, on university library users were measured in relation to four environmental…

Universal Values Structure and Individualism--Collectivism: A U.S. Test.

ERIC Educational Resources Information Center

Kapoor, Suraj; And Others

1995-01-01

Uses university students to reevaluate the theory of universal value structure as developed by S. Schwartz and the Individualism-Collectivism syndromes as proposed by H. Triandis and others. Concludes that both concepts have acceptance in an intercultural setting. Reveals several anomalies that need further investigation. Addresses the importance…

Organizational Identity as a Concept for Understanding University Dynamics

ERIC Educational Resources Information Center

Stensaker, Bjørn

2015-01-01

Universities are often portrayed as, and have been found to be, quite stable organizational forms where it is difficult to initiate and implement change. However, numerous empirical studies have also found that universities are undoubtedly changing both due to internal developments and external dynamics. The paper explores this seemingly…

University-Industry Collaboration, Knowledge Management and Enterprise Innovation Performance: An Empirical Study

ERIC Educational Resources Information Center

Chen, Jin; Wei, Shiyang

2008-01-01

This empirical study is concerned with university-industry collaboration from a knowledge management perspective. The authors introduce the concepts of "enterprise-level core elements" to define the principle status of an enterprise during university-industry collaboration, and "network embeddedness" as an indication of the…

"Sometimes You Feel Invisible": Performing Queer/Disabled in the University Classroom

ERIC Educational Resources Information Center

Miller, Ryan A.

2015-01-01

This qualitative study explored the classroom experiences of 25 LGBTQ students with disabilities at a research-intensive university. Drawing on critical/postmodern epistemologies and concepts from both queer theory and disability studies, this article details students' experiences in the university classroom related to their multiple, intersecting…

Relating Gestures and Speech: An analysis of students' conceptions about geological sedimentary processes

NASA Astrophysics Data System (ADS)

Herrera, Juan Sebastian; Riggs, Eric M.

2013-08-01

Advances in cognitive science and educational research indicate that a significant part of spatial cognition is facilitated by gesture (e.g. giving directions, or describing objects or landscape features). We aligned the analysis of gestures with conceptual metaphor theory to probe the use of mental image schemas as a source of concept representations for students' learning of sedimentary processes. A hermeneutical approach enabled us to access student meaning-making from students' verbal reports and gestures about four core geological ideas that involve sea-level change and sediment deposition. The study included 25 students from three US universities. Participants were enrolled in upper-level undergraduate courses on sedimentology and stratigraphy. We used semi-structured interviews for data collection. Our gesture coding focused on three types of gestures: deictic, iconic, and metaphoric. From analysis of video recorded interviews, we interpreted image schemas in gestures and verbal reports. Results suggested that students attempted to make more iconic and metaphoric gestures when dealing with abstract concepts, such as relative sea level, base level, and unconformities. Based on the analysis of gestures that recreated certain patterns including time, strata, and sea-level fluctuations, we reasoned that proper representational gestures may indicate completeness in conceptual understanding. We concluded that students rely on image schemas to develop ideas about complex sedimentary systems. Our research also supports the hypothesis that gestures provide an independent and non-linguistic indicator of image schemas that shape conceptual development, and also play a role in the construction and communication of complex spatial and temporal concepts in the geosciences.

Laboratory-Directed Research and Development 2016 Summary Annual Report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pillai, Rekha Sukamar; Jacobson, Julie Ann

The Laboratory-Directed Research and Development (LDRD) Program at Idaho National Laboratory (INL) reports its status to the U.S. Department of Energy (DOE) by March of each year. The program operates under the authority of DOE Order 413.2C, “Laboratory Directed Research and Development” (April 19, 2006), which establishes DOE’s requirements for the program while providing the laboratory director broad flexibility for program implementation. LDRD funds are obtained through a charge to all INL programs. This report includes summaries of all INL LDRD research activities supported during Fiscal Year (FY) 2016. INL is the lead laboratory for the DOE Office of Nuclearmore » Energy (DOE-NE). The INL mission is to discover, demonstrate, and secure innovative nuclear energy solutions, other clean energy options, and critical infrastructure with a vision to change the world’s energy future and secure our critical infrastructure. Operating since 1949, INL is the nation’s leading research, development, and demonstration center for nuclear energy, including nuclear nonproliferation and physical and cyber-based protection of energy systems and critical infrastructure, as well as integrated energy systems research, development, demonstration, and deployment. INL has been managed and operated by Battelle Energy Alliance, LLC (a wholly owned company of Battelle) for DOE since 2005. Battelle Energy Alliance, LLC, is a partnership between Battelle, BWX Technologies, Inc., AECOM, the Electric Power Research Institute, the National University Consortium (Massachusetts Institute of Technology, Ohio State University, North Carolina State University, University of New Mexico, and Oregon State University), and the Idaho university collaborators (i.e., University of Idaho, Idaho State University, and Boise State University). Since its creation, INL’s research and development (R&D) portfolio has broadened with targeted programs supporting national missions to advance nuclear energy, enable clean energy deployment, and secure and modernize critical infrastructure. INL’s research, development, and demonstration capabilities, its resources, and its unique geography enable integration of scientific discovery, innovation, engineering, operations, and controls into complex large-scale testbeds for discovery, innovation, and demonstration of transformational clean energy and security concepts. These attributes strengthen INL’s leadership as a demonstration laboratory. As a national resource, INL also applies its capabilities and skills to the specific needs of other federal agencies and customers through DOE’s Strategic Partnership Program.« less

"Leadership" and "Governance" in the Analysis of University Organisations: Two Concepts in Need of De-construction.

ERIC Educational Resources Information Center

Mignot-Gerard, Stephanie

2003-01-01

This paper is a critical review of the Anglo-Saxon literature since the 1960s on university leadership and governance. The critique draws on empirical work on operating procedures and governance in French universities. The intention is to show that the issue of university leadership has been analyzed using a too personalized, disembodied, or…

Place-Based School Reform as Method of Creating Shared Urban Spaces: What Is It, and What Does It Mean for Universities?

ERIC Educational Resources Information Center

Luter, D. Gavin

2016-01-01

In this article, a layered conceptual framework for "place-based school reform" is presented as a way to link the concept of school reform and neighborhood development. Because many universities have been involved in community-school-university partnerships, the university community engagement literature will be connected to this…

Factors Influencing Learner Conceptions of Force: Exploring the Interaction among Visuospatial Ability, Motivation, and Conceptions of Newtonian Mechanics in University Undergraduates from an Evolutionary Perspective

NASA Astrophysics Data System (ADS)

Vallett, David Bruce

This study examined the relationships among visuospatial ability, motivation to learn science, and learner conceptions of force across commonly measured demographics with university undergraduates with the aim of examining the support for an evolved sense of force and motion. Demographic variables of interest included age, ethnicity, and gender, which served to determine the ubiquity of the effects of the exogenous variables. Participants (n=91) self selected from introductory physics courses at a large public university in the Mid-Atlantic region of the United States. Utilizing a single-group exploratory design, all participants completed a series of anonymous online instruments to assess the variables of interest. Analysis consisted of an ANOVA for significance testing of demographic variables and a single-level structural equation model (SEM) to ascertain the causal influence of visuospatial ability and affect in the form of motivation on learner conceptions of force. Results of the SEM indicated that while motivation had a nonsignificant (p>.05) impact with this sample, visuospatial ability had a strong (.5 unit change in physics achievement per unit of VSA, p<.05) influence on Newtonian conceptions of mechanics. The results of this study inform physics educators as to the factors underlying conceptual change in Newtonian physics and generate hypotheses regarding the cognitive processes and corresponding neural substrates associated with successful Newtonian reasoning.

Comparison of student confidence and perceptions of biochemistry concepts using a team-based learning versus traditional lecture-based format.

PubMed

Gryka, Rebecca; Kiersma, Mary E; Frame, Tracy R; Cailor, Stephanie M; Chen, Aleda M H

To evaluate differences in student confidence and perceptions of biochemistry concepts using a team-based learning (TBL) format versus a traditional lecture-based format at two universities. Two pedagogies (TBL vs lecture-based) were utilized to deliver biochemistry concepts at two universities in a first-professional year, semester-long biochemistry course. A 21-item instrument was created and administered pre-post semester to assess changes in confidence in learning biochemistry concepts using Bandura's Social Cognitive Theory (eight items, 5-point, Likert-type) and changes in student perceptions of biochemistry utilizing the theory of planned behavior (TPB) domains (13 items, 7- point, Likert-type). Wilcoxon signed-rank tests were used to evaluate pre-post changes, and Mann Whitney U tests for differences between universities. All students (N=111) had more confidence in biochemistry concepts post-semester, but TBL students (N=53) were significantly more confident. TBL students also had greater agreement that they are expected to actively engage in science courses post-semester, according to the perceptions of biochemistry subscale. No other differences between lecture and TBL were observed post-semester. Students in a TBL course had greater gains in confidence. Since students often engage in tasks where they feel confident, TBL can be a useful pedagogy to promote student learning. Copyright © 2017 Elsevier Inc. All rights reserved.

A comparison of learning strategies, orientations and conceptions of learning of first-year medical students in a traditional and an innovative curriculum.

PubMed

Marambe, Kosala N; Athuraliya, T Nimmi C; Vermunt, Jan D; Boshuizen, Henny Pa

2007-09-01

Students adapt their learning strategies, orientations and conceptions to differences in the learning environment. The new curriculum of the Faculty of Medicine, University of Peradeniya, Sri Lanka, which commenced in 2005, puts greater emphasis on student-centred learning. The aim of this study was to compare the learning strategies, orientations and conceptions measured by means of a validated Sri Lankan version of the Inventory of Learning Styles (ILS) at the end of the first academic year for a traditional curriculum student group and a new curriculum student group. The Adyayana Rata Prakasha Malawa (ARPM) 130-item Sinhala version of the ILS was administered to students of the traditional curriculum and the new curriculum at the end of their first academic year respectively. Mean scale scores of the 2 groups were compared using independent sample t-test. Students of the new curriculum reported the use of critical processing, concrete processing and memorising and rehearsing strategies significantly more than those in the traditional curriculum group. With respect to learning orientations, personal interest scores were significantly higher for the new curriculum students while reporting of ambiguity was significantly lower among them. The results favour the assumption that changes made to the organisation of subject content and instructional and assessment methods have a positive impact on students' use of learning strategies and motivation.

University and Secondary School Students' Misconceptions about the Concept of "Aromaticity" in Organic Chemistry

ERIC Educational Resources Information Center

Topal, Giray; Oral, Behcet; Ozden. Mustafa

2007-01-01

Aromaticity concept is given incorrect or incomplete to the student in secondary education and knowledge based on this basic concept has been caused to another misconception in future. How are the achievement levels relating to the comprehension of various characteristics of aromatic compounds for the first and third grade students attending…

Test of Understanding of Vectors: A Reliable Multiple-Choice Vector Concept Test

ERIC Educational Resources Information Center

Barniol, Pablo; Zavala, Genaro

2014-01-01

In this article we discuss the findings of our research on students' understanding of vector concepts in problems without physical context. First, we develop a complete taxonomy of the most frequent errors made by university students when learning vector concepts. This study is based on the results of several test administrations of open-ended…

Prospective Physics Teachers' Level of Understanding Energy, Power and Force Concepts

ERIC Educational Resources Information Center

Saglam-Arslan, Aysegul; Kurnaz, Mehmet Altan

2009-01-01

The aim of this study is to determine prospective physics teachers' level of understanding of the concepts of energy and the related concepts of force and power. The study was carried out with the participation of 56 physics education department students at a university in Karadeniz region. All participants had previously taken an introductory…

The Effect of Mode of CAI and Individual Learning Differences on the Understanding of Concept Relationships.

ERIC Educational Resources Information Center

Rowland, Paul McD.

The effect of mode of computer-assisted instruction (CAI) and individual learning differences on the learning of science concepts was investigated. University elementary education majors learned about home energy use from either a computer simulation or a computer tutorial. Learning of science concepts was measured using achievement and…

Effectiveness of Concept Maps in Economics: Evidence from Australia and USA

ERIC Educational Resources Information Center

Marangos, John; Alley, Sean

2007-01-01

This paper evaluates the effectiveness of concept maps as a teaching and learning tool in university level Principles of Microeconomics courses in Australia and USA. Concept mapping was incorporated in the teaching material in both courses at different countries and, at the end of the semester, the students completed a survey regarding the use,…

Changes in Geologic Time Understanding in a Class for Preservice Teachers

ERIC Educational Resources Information Center

Teed, Rebecca; Slattery, William

2011-01-01

The paradigm of geologic time is built on complex concepts, and students master it in multiple steps. Concepts in Geology is an inquiry-based geology class for preservice teachers at Wright State University. The instructors used the Geoscience Concept Inventory (GCI) to determine if students' understanding of key ideas about geologic time and…

Putting Order into Our Universe: The Concept of "Blended Learning"--A Methodology within the Concept-Based Terminology Framework

ERIC Educational Resources Information Center

Fernandes, Joana; Costa, Rute; Peres, Paula

2016-01-01

This paper aims at discussing the advantages of a methodology design grounded on a concept-based approach to Terminology applied to the most prominent scenario of current Higher Education: "blended learning." Terminology is a discipline that aims at representing, describing and defining specialized knowledge through language, putting…

Seeing the Solar System through Two Perspectives. Part 2 of a Series Focusing on Learning Progressions

ERIC Educational Resources Information Center

Tretter, Thomas R.; Thornburgh, William R.; Duckwall, Mark

2016-01-01

Supporting elementary student understandings of ideas related to Earth's Place in the Universe (ESS1) can be challenging, especially given the large time and distance scales involved with many of the concepts. However, with effective use of crosscutting concepts and science and engineering practices, important concepts within this content domain…

Can Interactive Visualization Tools Engage and Support Pre-University Students in Exploring Non-Trivial Mathematical Concepts?

ERIC Educational Resources Information Center

Liang, Hai-Ning; Sedig, Kamran

2010-01-01

Many students find it difficult to engage with mathematical concepts. As a relatively new class of learning tools, visualization tools may be able to promote higher levels of engagement with mathematical concepts. Often, development of new tools may outpace empirical evaluations of the effectiveness of these tools, especially in educational…

The Conceptions of Learning Science by Laboratory among University Science-Major Students: Qualitative and Quantitative Analyses

ERIC Educational Resources Information Center

Chiu, Yu-Li; Lin, Tzung-Jin; Tsai, Chin-Chung

2016-01-01

Background: The sophistication of students' conceptions of science learning has been found to be positively related to their approaches to and outcomes for science learning. Little research has been conducted to particularly investigate students' conceptions of science learning by laboratory. Purpose: The purpose of this research, consisting of…

Integrating a Digital Concept Mapping into a PPT Slide Writing Project

ERIC Educational Resources Information Center

Yen, Ai Chun; Yang, Pei Yi

2013-01-01

Carried out during a semester-long EFL (English as a foreign language) drama class, this research aimed to scrutinize the effects of digital concept mapping via LMS on English majors' (N = 38) PowerPoint (PPT) slide writing skills in Taiwan. Students were instructed to follow the concept mapping agenda via university learning management system…

The "Core Concepts Plus" Paradigm for Creating an Electronic Textbook for Introductory Business and Economic Statistics

ERIC Educational Resources Information Center

Haley, M. Ryan

2013-01-01

This paper describes a flexible paradigm for creating an electronic "Core Concepts Plus" textbook (CCP-text) for a course in Introductory Business and Economic Statistics (IBES). In general terms, "core concepts" constitute the intersection of IBES course material taught by all IBES professors at the author's university. The…

The lived experiences of adolescents with sickle cell disease in Kingston, Jamaica.

PubMed

Forrester, Andrea Brown; Barton-Gooden, Antoinette; Pitter, Cynthia; Lindo, Jascinth L M

2015-01-01

To explore the lived experiences of adolescents with sickle cell disease, in Kingston, Jamaica. A descriptive qualitative design was used for this research. In-depth interviews were conducted with six adolescents with sickle cell disease at a Sickle Cell Unit operated by the University of the West Indies. Interviews were audiotaped, transcribed, and thematically analyzed. The majority of the adolescents demonstrated a positive self-concept. They reported strong family, school, and peer support which made them feel accepted. All were actively engaged in social activities such as parties, but had challenges participating in sporting activities. Various coping strategies were utilized to address challenges of the disease including praying, watching television, and surfing the Internet. Sickle cell disease can be very challenging for the adolescent, but with positive self-concept and increased social support, especially from family and peers, these adolescents were able to effectively cope with their condition and live productive lives.

Health care librarians and information literacy: an investigation.

PubMed

Kelham, Charlotte

2014-09-01

Until relatively recently, the concept of information literacy, and teaching the skills to enable it, was mainly a concern of academic libraries. Now, it is also seen to be of high importance within the context of health care libraries. Health care libraries and librarians can provide crucial support towards the implementation of evidence-based practice in patient care through both information literacy skills training and by conducting mediated searches on behalf of health care practitioners. This article reports the findings from an investigation conducted by Charlotte Kelham as part of her MA in Librarianship from the University of Sheffield. Her dissertation investigated how health care librarians understand the concept of information literacy, the implications of this for their role and their perceptions around how their role is valued. Charlotte graduated from Sheffield in 2013 and is currently job hunting. AM. © 2014 The authors. Health Information and Libraries Journal © 2014 Health Libraries Journal.

Emotion perception, but not affect perception, is impaired with semantic memory loss.

PubMed

Lindquist, Kristen A; Gendron, Maria; Barrett, Lisa Feldman; Dickerson, Bradford C

2014-04-01

For decades, psychologists and neuroscientists have hypothesized that the ability to perceive emotions on others' faces is inborn, prelinguistic, and universal. Concept knowledge about emotion has been assumed to be epiphenomenal to emotion perception. In this article, we report findings from 3 patients with semantic dementia that cannot be explained by this "basic emotion" view. These patients, who have substantial deficits in semantic processing abilities, spontaneously perceived pleasant and unpleasant expressions on faces, but not discrete emotions such as anger, disgust, fear, or sadness, even in a task that did not require the use of emotion words. Our findings support the hypothesis that discrete emotion concept knowledge helps transform perceptions of affect (positively or negatively valenced facial expressions) into perceptions of discrete emotions such as anger, disgust, fear, and sadness. These findings have important consequences for understanding the processes supporting emotion perception.

Simulations for Teaching Chemical Equilibrium

NASA Astrophysics Data System (ADS)

Huddle, Penelope A.; White, Margaret Dawn; Rogers, Fiona

2000-07-01

This paper outlines a systematic approach to teaching chemical equilibrium using simulation experiments that address most known alternate conceptions in the topic. Graphs drawn using the data from the simulations are identical to those obtained using real experimental data for reactions that go to equilibrium. This allows easy mapping of the analogy to the target. The requirements for the simulations are simple and inexpensive, making them accessible to even the poorest schools. The simulations can be adapted for all levels, from pupils who are first encountering equilibrium through students in tertiary education to qualified teachers who have experienced difficulty in teaching the topic. The simulations were piloted on four very different audiences. Minor modifications were then made before the Equilibrium Games as reported in this paper were tested on three groups of subjects: a Grade 12 class, college students, and university Chemistry I students. Marked improvements in understanding of the concept were shown in two of the three sets of subjects.

Emotion perception, but not affect perception, is impaired with semantic memory loss

PubMed Central

Lindquist, Kristen A.; Gendron, Maria; Feldman Barrett, Lisa; Dickerson, Bradford C.

2014-01-01

For decades, psychologists and neuroscientists have hypothesized that the ability to perceive emotions on others’ faces is inborn, pre-linguistic, and universal. Concept knowledge about emotion has been assumed to be epiphenomenal to emotion perception. In this paper, we report findings from three patients with semantic dementia that cannot be explained by this “basic emotion” view. These patients, who have substantial deficits in semantic processing abilities, spontaneously perceived pleasant and unpleasant expressions on faces, but not discrete emotions such as anger, disgust, fear, or sadness, even in a task that did not require the use of emotion words. Our findings support the hypothesis that discrete emotion concept knowledge helps transform perceptions of affect (positively or negatively valenced facial expressions) into perceptions of discrete emotions such as anger, disgust, fear and sadness. These findings have important consequences for understanding the processes supporting emotion perception. PMID:24512242

Theoretical model to explain the problem-solving process in physics

NASA Astrophysics Data System (ADS)

Lopez, Carlos

2011-03-01

This work reports a theoretical model developed with the aim to explain the mental mechanisms of knowledge building during the problem-solving process in physics using a hybrid approach of assimilation- formation of concepts. The model has been termed conceptual chains and represents graphic diagrams of conceptual dependency, which have yielded information about the background knowledge required during the learning process, as well as about the formation of diverse structures that correspond to distinct forms of networking concepts Additionally, the conceptual constructs of the model have been classified according to five types of knowledge. Evidence was found about the influence of these structures, as well as of the distinct types of knowledge about the degree of difficulty of the problems. I want to be grateful to Laureate International Universities, Baltimore M.D., USA, for the financing granted for the accomplishment of this work.

Art for twins: Yorùbá artists and their statues/twin research studies: twins' education and conceptions; diurnal preference; inherited eye diseases; ultrasound counseling when twins are conjoined/popular twin reports: twin sisters (the film); rare pregnancy; diet test; French twins reared apart and reunited.

PubMed

Segal, Nancy L

2014-06-01

The Yorùbá of Nigeria are well known for their high twinning rate and the statues they create to commemorate deceased twins. An impressive collection of this artwork was displayed at the University of California's Fowler Museum in Los Angeles between October 13, 2013 and March 2, 2014. An overview of this exhibit is provided. Next, twin research on maternal education and conception, diurnal preference, inherited eye diseases, and ultrasound counseling for couples with conjoined twins are briefly summarized. This article concludes with a discussion of media-based items related to twins. The topics include an award-winning twin film, a rare pregnancy, a diet test, and the separation and chance reunion of monozygotic female twins.

Embodied cognition and the cerebellum: Perspectives from the Dysmetria of Thought and the Universal Cerebellar Transform theories.

PubMed

Guell, Xavier; Gabrieli, John D E; Schmahmann, Jeremy D

2018-03-01

In this report, we analyze the relationship between embodied cognition and current theories of the cerebellum, particularly the Dysmetria of Thought theory and the concept of the Universal Cerebellar Transform (UCT). First, we describe the UCT and the Dysmetria of Thought theories, highlight evidence supporting these hypotheses and discuss their mechanisms, functions and relevance. We then propose the following relationships. (i) The UCT strengthens embodied cognition because it provides an example of embodiment where the nature and intensity of the dependence between cognitive, affective and sensorimotor processes are defined. (ii) Conversely, embodied cognition bolsters the UCT theory because it contextualizes a cerebellum-focused theory within a general neurological theory. (iii) Embodied cognition supports the extension to other brain regions of the principles of organization of cerebral cortical connections that underlie the UCT: The notion that cytoarchitectonically determined transforms manifest via connectivity as sensorimotor, cognitive and affective functions resonates with the embodiment thesis that cognitive, affective and sensorimotor systems are interdependent. (iv) Embodied cognition might shape future definitions of the UCT because embodiment redefines the relationship between the neurological systems modulated by the UCT. We conclude by analyzing the relationship between our hypotheses and the concept of syntax and action semantics deficits in motor diseases. Copyright © 2017 Elsevier Ltd. All rights reserved.

Educating for interprofessional practice: moving from knowing to being, is it the final piece of the puzzle?

PubMed

Ward, Helena; Gum, Lyn; Attrill, Stacie; Bramwell, Donald; Lindemann, Iris; Lawn, Sharon; Sweet, Linda

2017-01-06

Professional socialisation and identity arise from interactions occurring within university-based interprofessional education, and workplace-based interprofessional practice experience. However, it is unclear how closely language and concepts of academic learning situations align with workplace contexts for interprofessional learning. This paper reports on a study that brought together university-based educators responsible for teaching health professional students and health service-based practitioners who supervise students in the field. Interviews and focus groups with university-based educators and health service-base practitioners were used to explore perceptions of capabilities required for interprofessional practice. The qualitative data were then examined to explore similarities and differences in the language used by these groups. This analysis identified that there were language differences between the university-based educators and health service based practitioners involved in the project. The former demonstrated a curriculum lens, focusing on educational activities, student support and supervision. Conversely, health service-based practitioners presented a client-centred lens, with a focus on communication, professional disposition, attitude towards clients and co-workers, and authenticity of practice. Building on these insights, we theorise about the need for students to develop the self in order to be an interprofessional practitioner. The implications for health professional education in both university and workplace settings are explored.

Challenges in assessing college students' conception of duality: the case of infinity

NASA Astrophysics Data System (ADS)

Babarinsa-Ochiedike, Grace Olutayo

Interpreting students' views of infinity posits a challenge for researchers due to the dynamic nature of the conception. There is diversity and variation among students' process-object perceptions. The fluctuations between students' views however reveal an undeveloped duality conception. This study examined college students' conception of duality in understanding and representing infinity with the intent to design strategies that could guide researchers in categorizing students' views of infinity into different levels. Data for the study were collected from N=238 college students enrolled in Calculus sequence courses (Pre-Calculus, Calculus I through Calculus III) at one of the southwestern universities in the U.S. using self-report questionnaires and semi-structured individual task-based interviews. Data was triangulated using multiple measures analyzed by three independent experts using self-designed coding sheets to assess students' externalization of the duality conception of infinity. Results of this study reveal that college students' experiences in traditional Calculus sequence courses are not supportive of the development of duality conception. On the contrary, it strengthens the singularity perspective on fundamental ideas of mathematics such as infinity. The study also found that coding and assessing college students' conception of duality is a challenging and complex process due to the dynamic nature of the conception that is task-dependent and context-dependent. Practical significance of the study is that it helps to recognize misconceptions and starts addressing them so students will have a more comprehensive view of fundamental mathematical ideas as they progress through the Calculus coursework sequence. The developed duality concept development framework called Action-Process-Object-Duality (APOD) adapted from the APOS theory could guide educators and researchers as they engage in assessing students' conception of duality. The results of this study could serve as a facilitating instrument to further analyze cognitive obstacles in college students' understanding of the infinity concept.

Virtual laboratory learning media development to improve science literacy skills of mechanical engineering students on basic physics concept of material measurement

NASA Astrophysics Data System (ADS)

Jannati, E. D.; Setiawan, A.; Siahaan, P.; Rochman, C.

2018-05-01

This study aims to determine the description of virtual laboratory learning media development to improve science literacy skills of Mechanical Engineering students on the concept of basic Physics. Quasi experimental method was employed in this research. The participants of this research were first semester students of mechanical engineering in Majalengka University. The research instrument was readability test of instructional media. The results of virtual laboratory learning media readability test show that the average score is 78.5%. It indicates that virtual laboratory learning media development are feasible to be used in improving science literacy skill of Mechanical Engineering students in Majalengka University, specifically on basic Physics concepts of material measurement.

How To Curb the Appetite for Energy in University Laboratories.

ERIC Educational Resources Information Center

Zsirai, Ted; Wright, Michaella

2001-01-01

Discusses ways to cut rising energy costs within university laboratories by using heat recovery systems and variable volume exhaust hood systems. Explores the implementation of broad-based, sustainable laboratory classroom design concepts. (GR)

Blacker than Black Artist Concept

NASA Image and Video Library

2007-05-09

This artist concept illustrates the hottest planet yet observed in the universe. The scorching ball of gas, a hot Jupiter called HD 149026b, is about 3 times hotter than the rocky surface of Venus, the hottest planet in our solar system.

Climbing the Cosmic Distance Ladder Artist Concept

NASA Image and Video Library

2012-10-03

Astronomers using NASA Spitzer Space Telescope have greatly improved the cosmic distance ladder used to measure the expansion rate of the universe, its size and age. This artist concept symbolically shows a series of stars that have known distances.

Design and Testing of a Prototype Lunar or Planetary Surface Landing Research Vehicle (LPSLRV)

NASA Technical Reports Server (NTRS)

Murphy, Gloria A.

2010-01-01

This handbook describes a two-semester senior design course sponsored by the NASA Office of Education, the Exploration Systems Mission Directorate (ESMD), and the NASA Space Grant Consortium. The course was developed and implemented by the Mechanical and Aerospace Engineering Department (MAE) at Utah State University. The course final outcome is a packaged senior design course that can be readily incorporated into the instructional curriculum at universities across the country. The course materials adhere to the standards of the Accreditation Board for Engineering and Technology (ABET), and is constructed to be relevant to key research areas identified by ESMD. The design project challenged students to apply systems engineering concepts to define research and training requirements for a terrestrial-based lunar landing simulator. This project developed a flying prototype for a Lunar or Planetary Surface Landing Research Vehicle (LPSRV). Per NASA specifications the concept accounts for reduced lunar gravity, and allows the terminal stage of lunar descent to be flown either by remote pilot or autonomously. This free-flying platform was designed to be sufficiently-flexible to allow both sensor evaluation and pilot training. This handbook outlines the course materials, describes the systems engineering processes developed to facilitate design fabrication, integration, and testing. This handbook presents sufficient details of the final design configuration to allow an independent group to reproduce the design. The design evolution and details regarding the verification testing used to characterize the system are presented in a separate project final design report. Details of the experimental apparatus used for system characterization may be found in Appendix F, G, and I of that report. A brief summary of the ground testing and systems verification is also included in Appendix A of this report. Details of the flight tests will be documented in a separate flight test report. This flight test report serves as a complement to the course handbook presented here. This project was extremely ambitious, and achieving all of the design and test objectives was a daunting task. The schedule ran slightly longer than a single academic year with the complete design closure not occurring until early April. Integration and verification testing spilled over into late May and the first flight did not occur until mid to late June. The academic year at Utah State University ended on May 8, 2010. Following the end of the academic year, testing and integration was performed by the faculty advisor, paid research assistants, and volunteer student help

A Concept Exploration Program in Fast Ignition Inertial Fusion — Final Report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stephens, Richarad Burnite; Freeman, Richard R.; Van Woekom, L. D.

The Fast Ignition (FI) approach to Inertial Confinement Fusion (ICF) holds particular promise for fusion energy because the independently generated compression and ignition pulses allow ignition with less compression, resulting in (potentially) higher gain. Exploiting this concept effectively requires an understanding of the transport of electrons in prototypical geometries and at relevant densities and temperatures. Our consortium, which included General Atomics (GA), The Ohio State University (OSU), the University of California, San Diego (UCSD), University of California, Davis (UC-Davis), and Princeton University under this grant (~$850K/yr) and Lawrence Livermore National Laboratory (LLNL) under a companion grant, won awards in 2000,more » renewed in 2005, to investigate the physics of electron injection and transport relevant to the FI concept, which is crucial to understand electron transport in integral FI targets. In the last two years we have also been preparing diagnostics and starting to extend the work to electron transport into hot targets. A complementary effort, the Advanced Concept Exploration (ACE) program for Fast Ignition, was funded starting in 2006 to integrate this understanding into ignition schemes specifically suitable for the initial fast ignition attempts on OMEGA and National Ignition Facility (NIF), and during that time these two programs have been managed as a coordinated effort. This result of our 7+ years of effort has been substantial. Utilizing collaborations to access the most capable laser facilities around the world, we have developed an understanding that was summarized in a Fusion Science & Technology 2006, Special Issue on Fast Ignition. The author lists in the 20 articles in that issue are dominated by our group (we are first authors in four of them). Our group has published, or submitted 67 articles, including 1 in Nature, 2 Nature Physics, 10 Physical Review Letters, 8 Review of Scientific Instruments, and has been invited to give numerous talks at national and international conferences (including APS-DPP, IAEA, FIW). The advent of PW capabilities – at Rutherford Appleton Lab (UK) and then at Titan (LLNL) (2005 and 2006, respectively), was a major step toward experiments in ultra-high intensity high-energy FI relevant regime. The next step comes with the activation of OMEGA EP at LLE, followed shortly by NIF-ARC at LLNL. These capabilities allow production of hot dense material for electron transport studies. In this transitional period, considerable effort has been spent in developing the necessary tools and experiments for electron transport in hot and dense plasmas. In addition, substantial new data on electron generation and transport in metallic targets has been produced and analyzed. Progress in FI detailed in §2 is related to the Concept Exploration Program (CEP) objectives; this section is a summary of the publications and presentations listed in §5. This work has benefited from the synergy with work on related Department of Energy (DOE) grants, the Fusion Science Center and the Fast Ignition Advanced Concept Exploration grant, and from our interactions with overseas colleagues, primarily at Rutherford Appleton Laboratory in the UK, and the Institute for Laser Engineering in Japan.« less

Exploring a Systems Approach to Mainstreaming Sustainability in Universities: A Case Study of Rhodes University in South Africa

ERIC Educational Resources Information Center

Togo, Muchaiteyi; Lotz-Sisitka, Heila

2013-01-01

This paper explores the use of systems theory to inform the mainstreaming of sustainability in a university's functions as it responds to sustainable development challenges in its local context. Offering a case study of Rhodes University, the paper shows how the use of systems models and concepts, underpinned by a critical realist ontology and an…

Weighting factors for radiation quality: how to unite the two current concepts.

PubMed

Kellerer, Albrecht M

2004-01-01

The quality factor, Q(L), used to be the universal weighting factor to account for radiation quality, until--in its 1991 Recommendations--the ICRP established a dichotomy between 'computable' and 'measurable' quantities. The new concept of the radiation weighting factor, w(R), was introduced for use with the 'computable' quantities, such as the effective dose, E. At the same time, the application of Q(L) was restricted to 'measurable' quantities, such as the operational quantities ambient dose equivalent or personal dose equivalent. The result has been a dual system of incoherent dosimetric quantities. The most conspicuous inconsistency resulted for neutrons, for which the new concept of wR had been primarily designed. While its definition requires an accounting for the gamma rays produced by neutron capture in the human body, this effect is not adequately reflected in the numerical values of wR, which are now suitable for mice, but are--at energies of the incident neutrons below 1 MeV--conspicuously too large for man. A recent Report 92 to ICRP has developed a proposal to correct the current imbalance and to define a linkage between the concepts Q(L) and wR. The proposal is here considered within a broader assessment of the rationale that led to the current dual system of dosimetric quantities.

Innovative design of composite structures: Design, manufacturing, and testing of plates utilizing curvilinear fiber trajectories

NASA Technical Reports Server (NTRS)

Hyer, M. W.; Rust, R. J.; Waters, W. A., Jr.

1994-01-01

As a means of improving structural design, the concept of fabricating flat plates containing holes by incorporating curvilinear fiber trajectories to transmit loads around the hole is studied. In the present discussion this concept is viewed from a structural level, where access holes, windows, doors, and other openings are of significant size. This is opposed to holes sized for mechanical fasteners. Instead of cutting the important load-bearing fibers at the hole edge, as a conventional straightline design does, the curvilinear design preserves the load-bearing fibers by orienting them in smooth trajectories around the holes, their loading not ending abruptly at the hole edge. Though the concept of curvilinear fiber trajectories has been studied before, attempts to manufacture and test such plates have been limited. This report describes a cooperative effort between Cincinnati Milacron Inc., NASA Langley Research Center, and Virginia Polytechnic Institute and State University to design, manufacture, and test plates using the curvilinear fiber trajectory concept. The paper discusses details of the plate design, details of the manufacturing, and a summary of results from testing the plates with inplane compressive buckling loads and tensile loads. Comparisons between the curvilinear and conventional straightline fiber designs based on measurements and observation are made. Failure modes, failure loads, strains, deflections, and other key responses are compared.

Universal fungal vaccines

PubMed Central

Hamad, Mawieh

2012-01-01

The complex nature of fungal pathogens, the intricate host-pathogen relationship and the health status of subjects in need of antifungal vaccination continue to hamper efforts to develop fungal vaccines for clinical use. That said, the rise of the universal vaccine concept is hoped to revive fungal vaccine research by expanding the pool of vaccine candidates worthy of clinical evaluation. It can do so through antigenic commonality-based screening for vaccine candidates from a wide range of pathogens and by reassessing the sizable collection of already available experimental and approved vaccines. Development of experimental vaccines protective against multiple fungal pathogens is evidence of the utility of this concept in fungal vaccine research. However, universal fungal vaccines are not without difficulties; for instance, development of vaccines with differential effectiveness is an issue that should be addressed. Additionally, rationalizing the development of universal fungal vaccines on health or economic basis could be contentious. Herein, universal fungal vaccines are discussed in terms of their potential usefulness and possible drawbacks. PMID:22922769

Are University Students Really Customers? When Illusion May Lead to Delusion for All!

ERIC Educational Resources Information Center

Svensson, Goran; Wood, Greg

2007-01-01

Purpose: The marketing concept is an idea that has been adopted in non-marketing contexts, such as the relationships between universities and their students. This paper aims to posit that marketing metaphors are inappropriate to describe the student-university relationship. Design/methodology/approach: The authors provide a conceptual discussion…

Soviet Higher Education: An Alternative Construct to the Western University Paradigm

ERIC Educational Resources Information Center

Kuraev, Alex

2016-01-01

Historically, the university was an alien establishment for Russia, reflecting the political ambition of its leadership, not the organic impetus of Russian society. In Soviet academia, the notion of university education was replaced by the concept of vocational-technical training. As a creation of the Soviet government, Soviet higher education…

Entrepreneurship Education and the Role of Universities in Entrepreneurship: Introduction to the Special Issue

ERIC Educational Resources Information Center

Davey, Todd; Hannon, Paul; Penaluna, Andy

2016-01-01

Despite the considerable political and academic interest in concepts such as the triple helix of government, business and higher education as well as entrepreneurship and entrepreneurial universities, relatively little has been written about the role of the university in developing entrepreneurship. More specifically, the questions of how the…

Schools of Promise: A School District-University Partnership Centered on Inclusive School Reform

ERIC Educational Resources Information Center

Causton-Theoharis, Julie; Theoharis, George; Bull, Thomas; Cosier, Meghan; Dempf-Aldrich, Kathy

2011-01-01

A university-school district partnership, Schools of Promise (SOP), was formed to improve elementary schools for all children through whole-school reform. This effort focused on the concepts of belonging and inclusion, positioning the needs of marginalized students at the center of the reform through a university-facilitated restructuring of…

Universal Design for the Digital Environment: Transforming the Institution

ERIC Educational Resources Information Center

Rowland, Cyndi; Mariger, Heather; Siegel, Peter M.; Whiting, Jonathan

2010-01-01

A revolution is about to transform higher education. To participate in this revolution, those in higher education need to explore a critical concept: "universal design." Universal design was originally aimed at innovations in architecture, community spaces, and products, but today it is about creating services and products, from the beginning, in…

Academic Persistence and Black University Students' Perceived Personal Competencies.

ERIC Educational Resources Information Center

Steward, Robbie J.; Jackson, James

This study of the correlation between the self-concept of black university students and their academic persistence supports previous research identifying the importance of self-efficacy in academic persistence. Forty of the 115 18-year-old, American-born black freshmen, who lived on campus at a large predominantly white university, volunteered to…

Academic Freedom: In Justification of a Universal Ideal

ERIC Educational Resources Information Center

Karran, Terence

2009-01-01

This article examines the justification for, and benefits of, academic freedom to academics, students, universities and the world at large. It surveys the development of the concept of academic freedom within Europe, more especially the impact of the reforms at the University of Berlin instigated by Wilhelm von Humboldt. Following from this, the…

Using IT Industry Practices to Modernize University Education

ERIC Educational Resources Information Center

Messing, John; Altas, Irfan

2006-01-01

Incorporating industry training into university courses is not in itself a radically new concept. Many examples in a variety of professions have demonstrated the value of industry input into university curricula. The information technology (IT) profession is different from many others in that it has high volatility and a short shelf-life of…

The University and the Voluntary Work Culture: Reality and Perspective

ERIC Educational Resources Information Center

Almaraee, Mohammed Abdullah

2016-01-01

To explore the present role of universities in propagating the culture of voluntary work in the Saudi community, mixed research design has been incorporated along with descriptive statistics for retrieving outcomes. The research design has been implemented in order to evaluate the concept of voluntary work culture among the university staff and…

The Impact of Intellectual Capital on the Performance of Universities

ERIC Educational Resources Information Center

Shehzad, Umer; Fareed, Zeeshan; Zulfiqar, Bushra; Shahzad, Farrukh; Latif, Hafiz Shahid

2014-01-01

Intellectual capital is a concept that is achieving researcher's attention day by day. The main purpose of this research study is to explore the role and relationship of intellectual capital and its three components on the performance and efficient working of universities in Pakistan. Education sector especially universities were selected because…

Preparation of Teacher-Trainees in Pedagogy in Kenyan Universities

ERIC Educational Resources Information Center

Genvieve, Nasimiyu

2017-01-01

There has been a concern about the quality of school teachers being prepared at the university especially in pedagogy. The main objective of the study was to investigate the preparation of teacher-trainees in pedagogy in Kenyan universities.The theoretical framework of the study was based on Shulman's concept of pedagogical content knowledge. The…

Is Meritocracy Fair? A Qualitative Case Study of Admissions at the University of Oxford

ERIC Educational Resources Information Center

Nahai, Rebekah N.

2013-01-01

This paper applies an original framework to disentangle the concept of meritocracy, and the relationship between meritocracy and fairness, in elite university admissions. In Britain, elite universities are regularly criticised for being unmeritocratic and by implication unfair, but stakeholders often lack a shared understanding of meritocracy and…

The Implementation and Use of E-Learning in the Corporate University

ERIC Educational Resources Information Center

Macpherson, Allan; Homan, Gill; Wilkinson, Krystal

2005-01-01

Purpose: The use of e-learning in corporate universities enables access and broadens the curriculum. This paper assesses the use and implementation of e-learning through case material, and explores some of the challenges and emerging concerns. Design/methodology/approach: The paper reviews the corporate university concept and considers how an…

Universal Design for Learning: Technology and Pedagogy

ERIC Educational Resources Information Center

King-Sears, Margaret

2009-01-01

When educators hear the term "universal design for learning" (UDL), most associate it with technology. However, UDL is not solely about the use of technology in education. UDL is also about the pedagogy, or instructional practices, used for students with and without disabilities. The concept of universal design, which originated in the field of…

Visioning as an Integral Element to Understanding Indigenous Learners' Transition to University

ERIC Educational Resources Information Center

Parent, Amy

2017-01-01

This article focuses on high school to university transitions for Indigenous youth at universities in British Columbia, Canada. The study is premised on an Indigenous research design, which utilizes the concept of visioning and a storywork methodology (Archibald, 2008). The results challenge existing institutional and psychological approaches to…

Embedding Environmental Sustainability in the Undergraduate Chemistry Curriculum: A Case Study

ERIC Educational Resources Information Center

Schultz, Madeleine

2013-01-01

In spite of increasing attention devoted to the importance of embedding sustainability in university curricula, few Australian universities include specific green chemistry units, and there is no mention of green or sustainable chemistry concepts in the majority of units. In this paper, an argument is posited that all universities should embed…

The Nigerian University Teachers' Effectiveness as Perceived by Their Students

ERIC Educational Resources Information Center

Okoye, Nnamdi S.

2008-01-01

The study investigated the Delta State University, Abraka, Students' concept of the "effective teacher". A sample of 200 second year university students selected from four faculties were asked to select three most important characteristics of a good teacher from a list of ten. The data obtained were analysed using the percentage…

Strategic Long Range Planning for Universities. AIR Forum 1980 Paper.

ERIC Educational Resources Information Center

Baker, Michael E.

The use of strategic long-range planning at Carnegie-Mellon University (CMU) is discussed. A structure for strategic planning analysis that integrates existing techniques is presented, and examples of planning activities at CMU are included. The key concept in strategic planning is competitive advantage: if a university has a competitive…

Greater learnability is not sufficient to produce cultural universals.

PubMed

Rafferty, Anna N; Griffiths, Thomas L; Ettlinger, Marc

2013-10-01

Looking across human societies reveals regularities in the languages that people speak and the concepts that they use. One explanation that has been proposed for these "cultural universals" is differences in the ease with which people learn particular languages and concepts. A difference in learnability means that languages and concepts possessing a particular property are more likely to be accurately transmitted from one generation of learners to the next. Intuitively, this difference could allow languages and concepts that are more learnable to become more prevalent after multiple generations of cultural transmission. If this is the case, the prevalence of languages and concepts with particular properties can be explained simply by demonstrating empirically that they are more learnable. We evaluate this argument using mathematical analysis and behavioral experiments. Specifically, we provide two counter-examples that show how greater learnability need not result in a property becoming prevalent. First, more learnable languages and concepts can nonetheless be less likely to be produced spontaneously as a result of transmission failures. We simulated cultural transmission in the laboratory to show that this can occur for memory of distinctive items: these items are more likely to be remembered, but not generated spontaneously once they have been forgotten. Second, when there are many languages or concepts that lack the more learnable property, sheer numbers can swamp the benefit produced by greater learnability. We demonstrate this using a second series of experiments involving artificial language learning. Both of these counter-examples show that simply finding a learnability bias experimentally is not sufficient to explain why a particular property is prevalent in the languages or concepts used in human societies: explanations for cultural universals based on cultural transmission need to consider the full set of hypotheses a learner could entertain and all of the kinds of errors that can occur in transmission. Copyright © 2013 Elsevier B.V. All rights reserved.

New graduate students' baseline knowledge of the responsible conduct of research.

PubMed

Heitman, Elizabeth; Olsen, Cara H; Anestidou, Lida; Bulger, Ruth Ellen

2007-09-01

To assess (1) new biomedical science graduate students' baseline knowledge of core concepts and standards in responsible conduct of research (RCR), (2) differences in graduate students' baseline knowledge overall and across the Office of Research Integrity's nine core areas, and (3) demographic and educational factors in these differences. A 30-question, computer-scored multiple-choice test on core concepts and standards of RCR was developed following content analysis of 20 United States-published RCR texts, and combined with demographic questions on undergraduate experience with RCR developed from graduate student focus groups. Four hundred two new graduate students at three health science universities were recruited for Scantron and online testing before beginning RCR instruction. Two hundred fifty-one of 402 eligible trainees (62%) at three universities completed the test; scores ranged from 26.7% to 83.3%, with a mean of 59.5%. Only seven (3%) participants scored 80% or above. Students who received their undergraduate education outside the United States scored significantly lower (mean 52.0%) than those with U.S. bachelor's degrees (mean 60.5%, P < .001). Participants with prior graduate biomedical or health professions education scored marginally higher than new students, but both groups' mean scores were well below 80%. The mean score of 16 participants who reported previous graduate-level RCR instruction was 67.7%. Participants' specific knowledge varied, but overall scores were universally low. New graduate biomedical sciences students have inadequate and inconsistent knowledge of RCR, irrespective of their prior education or experience. Incoming trainees with previous graduate RCR education may also have gaps in core knowledge.

Universals and Specifics of Math Self-Concept, Math Self-Efficacy, and Math Anxiety across 41 PISA 2003 Participating Countries

ERIC Educational Resources Information Center

Lee, Jihyun

2009-01-01

The overarching goal of the present study is to investigate the factorial structure of three closely related constructs: math self-concept, math self-efficacy, and math anxiety. The factorial structure consisting of three factors, each representing math self-concept, math self-efficacy, and math anxiety, is supported in all 41 countries employed…

Using a Technology-Supported Approach to Preservice Teachers' Multirepresentational Fluency: Unifying Mathematical Concepts and Their Representations

ERIC Educational Resources Information Center

McGee, Daniel; Moore-Russo, Deborah

2015-01-01

A test project at the University of Puerto Rico in Mayagüez used GeoGebra applets to promote the concept of multirepresentational fluency among high school mathematics preservice teachers. For this study, this fluency was defined as simultaneous awareness of all representations associated with a mathematical concept, as measured by the ability to…

What Are the Roles that Children's Drawings Play in Inquiry of Science Concepts?

ERIC Educational Resources Information Center

Chang, Ni

2012-01-01

This study was designed to identify the roles that drawing played in the process of children's acquisition of science concepts. Seventy pre-service teachers through four semesters from a Midwest University in the USA developed lesson plans on science concepts and then taught them to 70 young children ages 4-7, respectively. This experience was…

The Concepts of PPBS and Approaches to Their Application.

ERIC Educational Resources Information Center

Fielden, John

The basic concepts of the classic PPBS are summarized, and then attention is directed toward the process by which this has been modified by its collision with the values of the university. The form taken by the new modified PPBS is examined and its component concepts and techniques are identified. It is concluded that the new PPBS has limitations…

The Clinical Features of Paranoia in the 20th Century and Their Representation in Diagnostic Criteria From DSM-III Through DSM-5.

PubMed

Kendler, Kenneth S

2017-03-01

This review traces, through psychiatric textbooks, the history of the Kraepelinian concept of paranoia in the 20th century and then relates the common reported symptoms and signs to the diagnostic criteria for paranoia/delusional disorder in DSM-III through DSM-5. Clinical descriptions of paranoia appearing in 10 textbooks, published 1899 to 1970, revealed 11 prominent symptoms and signs reported by 5 or more authors. Three symptoms (systematized delusions, minimal hallucinations, and prominent ideas of reference) and 2 signs (chronic course and minimal affective deterioration) were reported by 8 or 9 of the authors. Four textbook authors rejected the Kraepelinian concept of paranoia. A weak relationship was seen between the frequency with which the clinical features were reported and the likelihood of their inclusion in modern DSM manuals. Indeed, the diagnostic criteria for paranoia/delusional disorder shifted substantially from DSM-III to DSM-5. The modern operationalized criteria for paranoia/delusional disorder do not well reflect the symptoms and signs frequently reported by historical experts. In contrast to results of similar reviews for depression, schizophrenia and mania, the clinical construct of paranoia/delusional disorder has been somewhat unstable in Western Psychiatry since the turn of the 20th century as reflected in both textbooks and the DSM editions. © The Author 2017. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center. All rights reserved. For permissions, please email: journals.permissions@oup.com.

Perspectives on Current Issues Is ``Anthropic Selection'' Science?

NASA Astrophysics Data System (ADS)

Larson, Ronald G.

2007-01-01

I argue that there are strong reasons for resisting as a principle of science the concept of “anthropic selection.” This concept asserts that the existence of “observers” in a universe can be used as a condition that selects physical laws and constants necessary for intelligent life from different laws or physical constants prevailing in a vast number of other universes, to thereby explain why the properties of our universe are conducive to intelligent life. My reasons for limiting “anthropic selection” to the realm of speculation rather than permitting it to creep into mainstream science include our inability to estimate the probabilities of emergence of “observers” in a universe, the lack of testability through direct observation of the assumed high variability of the constants of nature, the lack of a clear definition of an “observer,” and the arbitrariness in how and to what questions anthropic selection is applied.

Is cosmology a historical science?

NASA Astrophysics Data System (ADS)

Grignon, Claude

2012-06-01

To explain the formation and the evolution of the Universe, cosmology settles universal laws. In this respect, cosmology belongs to the category of the nomothetic sciences, which write and think in mathematics. But cosmology is also akin to the historical sciences; like archaeology, geology or the biology of evolution, cosmology infers history from the vestiges of the past; moreover, it is not an experimental but an observational science. Due to this ambivalence, cosmology confronts divergent epistemological options. Nomothetic and historical sciences use indeed different, even opposite conceptions of such fundamental notions as time, causality and chance. Is it possible to make the history of the Universe intelligible without referring to the narrative conception of history congruent with the course of the historical world?.

University-Level Research Projects for High School Students

NASA Technical Reports Server (NTRS)

McConnell, Mark L.

2000-01-01

The goal of this project was to provide an opportunity for high school students to participate in university-level research projects. In this case, students from Pinkerton Academy (Derry, New Hampshire) were invited to participate in efforts to catalog data from the COMPTEL experiment on NASA's Compton Gamma-Ray Observatory (CGRO). These activities were part of a senior level honors course at Pinkerton. Although the success of this particular program was rather limited, we feel that the general concept is a sound one. In principle, the concept of partnerships between local schools and university researchers is one that could be especially attractive to soft money researchers. Programs can be carefully designed to benefit both the students and the research program.

The process of the Community Psychologist training: Experiences in the Community Psychology nucleus (NUCOM).

PubMed

Moura, James Ferreira; Brito da Silva, Lorena; Cidade, Elívia Camurça; Braga, Alana Alencar; Ximenes, Verônica Morais

2016-01-01

This article presents the Community Psychology training concept created at the Community Psychology Nucleus (NUCOM), Federal University of Ceará (Brazil); mainly composed of university extension processes and their theoretical-methodological bases. Thus, university extension/cooperation emerges as a space to build new knowledge based on a cooperative perspective opposed to traditional anti-dialogical and hegemonic mechanisms. By evidencing the unabridged training of NUCOM's graduate students, we seek to provide elements that will enable the comprehension of the learning concept present in daily relations constructed in extension activities. We also plan to socialize a way of thinking Community Psychology performance, whose reference is the people, with their needs and potentials, emphasizing them as the true subjects of psychological practice.

Necessary constraints for an equation of state to be physically acceptable

NASA Astrophysics Data System (ADS)

Sheelendra, K.; Vijay, A.

2018-04-01

We have pointed out the constraints required for an equation of state (EOS) to be physically acceptable and universally applicable for the entire range of compressions for a material at high pressures. We have discussed the boundary conditions valid at zero pressure and infinite pressure. The concept of infinite pressure behavior has been discussed. It has been emphasized that the Stacey reciprocal K-primed EOS satisfies all the necessary criterion for the validity of EOS. On the other hand, equations of state reported previously do not satisfy the condition of physical acceptability of an equation of state.

Islamic Concept of Just War and Laws of Armed Conflict (LoAC): A Contemplative Perspective towards Better Understanding of Jihad and Humanistic Dimensions of Islam

DTIC Science & Technology

2013-04-18

Dimensions of Islam 5a. CONTRACT NUMBER N/A 5b. GRANT NUMBER N/A 5c. PROGRAM ELEMENT NUMBER N/A 6. AUTHOR( S ) Hayat, Amer, Major 5d. PROJECT...NUMBER N/A 5e. TASK NUMBER N/A 5f. WORK UNIT NUMBER N/A 7. PERFORMING ORGANIZATION NAME( S ) AND ADDRESS(ES) USMC Command and Staff College...Marine Corps University 2076 South Street Quantico, VA 22134-5068 8. PERFORMING ORGANIZATION REPORT NUMBER N/A 9. SPONSORING/MONITORING AGENCY NAME( S

Space Civil Engineering option - A progress report

NASA Technical Reports Server (NTRS)

Criswell, Marvin E.; Sadeh, Willy Z.

1992-01-01

Space Civil Engineering is an emerging engineering discipline that focuses on extending and expanding Civil Engineering to the development, operation, and maintenance of infrastructures on celestial bodies. Space Civil Engineering is presently being developed as a new discipline within the Department of Civil Engineering at Colorado State University and with support of the NASA Space Grant College Program. Academic programs geared toward creating Space Civil Engineering Options at both undergraduate and graduate levels are being formulated. Basic ideas and concepts and the current status of the curriculum in the Space Civil Engineering Option primarily at the undergraduate level are presented.

An Application of the Marketing Mix to Adult Education.

ERIC Educational Resources Information Center

Buchanan, Wray; Hoy, Frank

1983-01-01

Discusses the experience of a major university in applying the concept of the marketing mix to an adult education program. The concept requires the understanding of the interdependence of the four Ps of marketing: product, place, price, and promotion. (JOW)

Advance (Advanced Driver and Vehicle Advisory Navigation ConcEpt) Project: Insights and Achievements Compendium

DOT National Transportation Integrated Search

1996-10-23

ADVANCE (Advanced Driver and Vehicle Advisory Navigation ConcEpt) was a public/private partnership developed by the Federal Highway Administration (FHWA), the Illinois Department of Transportation (IDOT), the University of Illinois at Chicago and Nor...

Research in Human Sexuality Education

ERIC Educational Resources Information Center

Carmichael, Joan; And Others

1977-01-01

Medical students' attitudes towards concepts in sexuality before and after a five-day sexuality course were tested at the University of Miami School of Medicine and evaluated with Osgood's Semantic Differential. Concepts rated were "my sexuality,""masturbation,""homosexuality," and "my role in understanding…

Bursting with Stars and Black Holes Artist Concept

NASA Image and Video Library

2007-10-25

A growing black hole, called a quasar, is seen at the center of a faraway galaxy in this artist concept. Astronomers using NASA Spitzer and Chandra space telescopes discovered swarms of similar quasars hiding in dusty galaxies in the distant universe.

A concept for universal pliers

NASA Technical Reports Server (NTRS)

Neal, E. T.

1972-01-01

By modification in existing design, pliers can be made to have one pair of handles that will accept number of different jaws. Concept is useful for light to medium duty service. Complete set of jaws may be made to suit specific hobbies or applications.

Universal first-order reliability concept applied to semistatic structures

NASA Technical Reports Server (NTRS)

Verderaime, V.

1994-01-01

A reliability design concept was developed for semistatic structures which combines the prevailing deterministic method with the first-order reliability method. The proposed method surmounts deterministic deficiencies in providing uniformly reliable structures and improved safety audits. It supports risk analyses and reliability selection criterion. The method provides a reliability design factor derived from the reliability criterion which is analogous to the current safety factor for sizing structures and verifying reliability response. The universal first-order reliability method should also be applicable for air and surface vehicles semistatic structures.

The archaic concept of the universe and its echo in Russian traditional embroidery

NASA Astrophysics Data System (ADS)

Denisova, I.

2001-12-01

This paper is a brief account of the hypothetical concept of the stages of development of ancient cosmology. An attempt to interpret the original semantics of Russian folk embroidery has led the author to a reconstruction of archaic cosmology, based upon the idea of the Universe as a live autoreproductive organism/being. This approach allows to clear up some 'dark spots' in mythology and to consider separate cults as elements of the whole system. The rudiments of such system manifest themselves in different cultures of the world.

Universal first-order reliability concept applied to semistatic structures

NASA Astrophysics Data System (ADS)

Verderaime, V.

1994-07-01

A reliability design concept was developed for semistatic structures which combines the prevailing deterministic method with the first-order reliability method. The proposed method surmounts deterministic deficiencies in providing uniformly reliable structures and improved safety audits. It supports risk analyses and reliability selection criterion. The method provides a reliability design factor derived from the reliability criterion which is analogous to the current safety factor for sizing structures and verifying reliability response. The universal first-order reliability method should also be applicable for air and surface vehicles semistatic structures.

An Analysis and Comparison of Two Short Writings: "Inaugural Address at the University of St. Andrew's" by J.S. Mill and "The University of Utopia" by R.M. Hutchins, Based on Five Criteria.

ERIC Educational Resources Information Center

Poirier, Jeannine M.

Focusing on the concept of education for work vs. education for living, the author presents a comparative analysis of two works on liberal education, each of which was originally delivered orally to university students: "The Inaugural Address at the University of St. Andrew" by John Stuart Mill and "The University of Utopia" by…

Efficient identification of nationally mandated reportable cancer cases using natural language processing and machine learning.

PubMed

Osborne, John D; Wyatt, Matthew; Westfall, Andrew O; Willig, James; Bethard, Steven; Gordon, Geoff

2016-11-01

To help cancer registrars efficiently and accurately identify reportable cancer cases. The Cancer Registry Control Panel (CRCP) was developed to detect mentions of reportable cancer cases using a pipeline built on the Unstructured Information Management Architecture - Asynchronous Scaleout (UIMA-AS) architecture containing the National Library of Medicine's UIMA MetaMap annotator as well as a variety of rule-based UIMA annotators that primarily act to filter out concepts referring to nonreportable cancers. CRCP inspects pathology reports nightly to identify pathology records containing relevant cancer concepts and combines this with diagnosis codes from the Clinical Electronic Data Warehouse to identify candidate cancer patients using supervised machine learning. Cancer mentions are highlighted in all candidate clinical notes and then sorted in CRCP's web interface for faster validation by cancer registrars. CRCP achieved an accuracy of 0.872 and detected reportable cancer cases with a precision of 0.843 and a recall of 0.848. CRCP increases throughput by 22.6% over a baseline (manual review) pathology report inspection system while achieving a higher precision and recall. Depending on registrar time constraints, CRCP can increase recall to 0.939 at the expense of precision by incorporating a data source information feature. CRCP demonstrates accurate results when applying natural language processing features to the problem of detecting patients with cases of reportable cancer from clinical notes. We show that implementing only a portion of cancer reporting rules in the form of regular expressions is sufficient to increase the precision, recall, and speed of the detection of reportable cancer cases when combined with off-the-shelf information extraction software and machine learning. © The Author 2016. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

A universal concept based on cellular neural networks for ultrafast and flexible solving of differential equations.

PubMed

Chedjou, Jean Chamberlain; Kyamakya, Kyandoghere

2015-04-01

This paper develops and validates a comprehensive and universally applicable computational concept for solving nonlinear differential equations (NDEs) through a neurocomputing concept based on cellular neural networks (CNNs). High-precision, stability, convergence, and lowest-possible memory requirements are ensured by the CNN processor architecture. A significant challenge solved in this paper is that all these cited computing features are ensured in all system-states (regular or chaotic ones) and in all bifurcation conditions that may be experienced by NDEs.One particular quintessence of this paper is to develop and demonstrate a solver concept that shows and ensures that CNN processors (realized either in hardware or in software) are universal solvers of NDE models. The solving logic or algorithm of given NDEs (possible examples are: Duffing, Mathieu, Van der Pol, Jerk, Chua, Rössler, Lorenz, Burgers, and the transport equations) through a CNN processor system is provided by a set of templates that are computed by our comprehensive templates calculation technique that we call nonlinear adaptive optimization. This paper is therefore a significant contribution and represents a cutting-edge real-time computational engineering approach, especially while considering the various scientific and engineering applications of this ultrafast, energy-and-memory-efficient, and high-precise NDE solver concept. For illustration purposes, three NDE models are demonstratively solved, and related CNN templates are derived and used: the periodically excited Duffing equation, the Mathieu equation, and the transport equation.

Exploring Sun-Earth Connections: A Physical Science Program for (K-8)Teachers

NASA Astrophysics Data System (ADS)

Michels, D. J.; Pickert, S. M.; Thompson, J. L.; Montrose, C. J.

2003-12-01

An experimental, inquiry-based physical science curriculum for undergraduate, pre-service K-8 teachers is under development at the Catholic University of America in collaboration with the Solar Physics Branch of the Naval Research Laboratory and NASA's Sun-Earth Connection missions. This is a progress report. The current, stunningly successful exploratory phase in Sun-Earth Connection (SEC) physics, sparked by SOHO, Yohkoh, TRACE, and other International Solar Terrestrial Physics (ISTP) and Living With a Star (LWS) programs, has provided dynamic, visually intuitive data that can be used for teaching basic physical concepts such as the properties of gravitational and electromagnetic fields which are manifest in beautiful imagery of the astrophysical plasmas of the solar atmosphere and Earth's auroras. Through a team approach capitalizing on the combined expertise of the Catholic University's departments of Education and Physics and of NRL solar researchers deeply involved in SEC missions we have laid out a program that will teach non-science-major undergraduates a very limited number of physical science concepts but in such a way as to develop for each one both a formal understanding and an intuitive grasp that will instill confidence, spark interest and scientific curiosity and, ideally, inspire a habit of lifetime inquiry and professional growth. A three-semester sequence is planned. The first semester will be required of incoming Education freshmen. The second and third semesters will be of such a level as to satisfy the one-year science requirement for non-science majors in the College of Arts and Sciences. The approach as adopted will integrate physics content and educational methods, with each concept introduced through inquiry-based, hands-on investigation using methods and materials directly applicable to K-8 teaching situations (Exploration Phase). The topic is further developed through discussion, demonstration and lecture, introducing such mathematical formulations as are necessary to express the concept clearly (Invention Phase). To further clarify the concept, exercises will be carried out using Web-accessible SEC mission data to develop facility in use of the mathematical formulations, stimulate a sense of participation in ongoing research, and expand on ways to introduce future pupils to the excitement of real-world exploration (Expansion Phase).

A retrospective evaluation of the Perfecting Patient Care University training program for health care organizations.

PubMed

Morganti, Kristy Gonzalez; Lovejoy, Susan; Beckjord, Ellen Burke; Haviland, Amelia M; Haas, Ann C; Farley, Donna O

2014-01-01

This study evaluated how the Perfecting Patient Care (PPC) University, a quality improvement (QI) training program for health care leaders and clinicians, affected the ability of organizations to improve the health care they provide. This training program teaches improvement methods based on Lean concepts and principles of the Toyota Production System and is offered in several formats. A retrospective evaluation was performed that gathered data on training, other process factors, and outcomes after staff completed the PPC training. A majority of respondents reported gaining QI competencies and cultural achievements from the training. Organizations had high average scores for the success measures of "outcomes improved" and "sustainable monitoring" but lower scores for diffusion of QI efforts. Total training dosage was significantly associated with the measures of QI success. This evaluation provides evidence that organizations gained the PPC competencies and cultural achievements and that training dosage is a driver of QI success.

Teacher-Researcher Professional Development: Case Study at Kansas State University

NASA Astrophysics Data System (ADS)

Rebello, N. Sanjay; Fletcher, Peter R.

2006-02-01

We report on a case study which provides professional development to advanced undergraduate and graduate research team members of the Kansas State University Physics Education Research (KSU-PER) group. An integral component of a student's professional development is the opportunity to participate in a range of research activities and work in collaboration — both as a mentor and a junior researcher with a range of individuals. In order to coordinate and facilitate these opportunities KSU-PER established an ongoing research project investigating students' conceptions of the physics underlying devices. The project utilized an integrated methodological and administrative framework — combining elements from grounded theory, phenomenology and action research. This framework provides a forum and research setting allowing junior and experienced researchers to act in various project management roles and perform a range of research activities. We will conclude by reflecting upon our experiences.

Equity and health services.

PubMed

Bayoumi, Ahmed M

2009-07-01

The Commission on Social Determinants of Health recognized the important role of health services as a determinant of health. While asserting that health was not a tradable commodity but rather a right, the Commission missed an opportunity to address how such a concept might remove a health care system from market forces. Examples include ensuring universal access to health care, not just universal insurance, severely limiting or eliminating profit-making in the delivery of health care services, and aggressive price regulations for the public good. While the Commission was appropriately sceptical of privileging efficiency as a principle for prioritization, it missed an opportunity to address how equity concerns can be incorporated into resources allocation decision making. A social justice orientation to the delivery of health care could serve as an important catalyst for equity-oriented health service change but the process is more complicated and political than that outlined in the Commission's report.

Advanced Accelerator Development Strategy Report: DOE Advanced Accelerator Concepts Research Roadmap Workshop

DOE Office of Scientific and Technical Information (OSTI.GOV)

None, None

Over a full two day period, February 2–3, 2016, the Office of High Energy Physics convened a workshop in Gaithersburg, MD to seek community input on development of an Advanced Accelerator Concepts (AAC) research roadmap. The workshop was in response to a recommendation by the HEPAP Accelerator R&D Subpanel [1] [2] to “convene the university and laboratory proponents of advanced acceleration concepts to develop R&D roadmaps with a series of milestones and common down selection criteria towards the goal for constructing a multi-TeV e+e– collider” (the charge to the workshop can be found in Appendix A). During the workshop, proponentsmore » of laser-driven plasma wakefield acceleration (LWFA), particle-beam-driven plasma wakefield acceleration (PWFA), and dielectric wakefield acceleration (DWFA), along with a limited number of invited university and laboratory experts, presented and critically discussed individual concept roadmaps. The roadmap workshop was preceded by several preparatory workshops. The first day of the workshop featured presentation of three initial individual roadmaps with ample time for discussion. The individual roadmaps covered a time period extending until roughly 2040, with the end date assumed to be roughly appropriate for initial operation of a multi-TeV e+e– collider. The second day of the workshop comprised talks on synergies between the roadmaps and with global efforts, potential early applications, diagnostics needs, simulation needs, and beam issues and challenges related to a collider. During the last half of the day the roadmaps were revisited but with emphasis on the next five to ten years (as specifically requested in the charge) and on common challenges. The workshop concluded with critical and unanimous endorsement of the individual roadmaps and an extended discussion on the characteristics of the common challenges. (For the agenda and list of participants see Appendix B.)« less

The Transient High-Energy Sky and Early Universe Surveyor (THESEUS)

NASA Astrophysics Data System (ADS)

Amati, L.

2016-10-01

THESEUS is a mission concept by a large international collaboration aimed at exploiting GRBs for investigating the early universe and at vastly increasing the discovery space of the high energy transient phenomena over the entire cosmic history.

M2ACS | M2ACS Web Space

Science.gov Websites

University of Wisconsin-Madison logo The University of Chicago logo Skip to content Home Concept Math at a Glance Math for a DOE Grand Challenge Connections Interactions with other DOE Projects DOE INCITE Award

Concept and Use of Psychoactive Drugs Among University Students in the Sao Paulo Area

ERIC Educational Resources Information Center

Zanini, Antonio C.; And Others

1977-01-01

This paper presents the results of a medical-social questionnaire made by members of the Scientific Commission of the First International Congress of Drug Addiction Among University Students, Sao Paulo, Brazil, 1974. (Author)

Exploring William James's Radical Empiricism and Relational Ontologies for Alternative Possibilities in Education

ERIC Educational Resources Information Center

Thayer-Bacon, Barbara J.

2017-01-01

In "A Pluralistic Universe," James argues that the world we experience is more than we can describe. Our theories are incomplete, open, and imperfect. Concepts function to try to shape, organize, and describe this open, flowing universe, while the universe continually escapes beyond our artificial boundaries. For James and myself, the…

Using the Construct of the Didactic Contract to Understand Student Transition into University Mathematics Education

ERIC Educational Resources Information Center

Pepin, Birgit

2014-01-01

In this article the concept of the Didactic Contract is used to investigate student "transition" from upper secondary into university mathematics education. The findings are anchored in data from the TransMaths project, more particularly the case of an ethnic minority student's journey from his school to a university mathematics course…

The Impact of Institutional Culture, Policy and Process on Student Engagement in University Decision-Making

ERIC Educational Resources Information Center

Carey, Philip

2018-01-01

There is a strong focus on the importance of student engagement in higher education, with increasing attention on how students can participate in their university's decision-making processes. Yet, although the concept appears to be almost universally accepted, it is rarely problematised. This has led some commentators to conclude that student…

Smart from the Start: The Promise of Universal Design for Learning.

ERIC Educational Resources Information Center

Pisha, Bart; Coyne, Peggy

2001-01-01

Concepts from universal design in architecture are applied to development of educational curricula and materials that include supports for access for a range of students including those with disabilities. This article traces the development of Universal Design for Learning (UDL) and describes a project that developed both a model digital U.S.…

Transforming a University Tradition into a Geoscience Teaching and Learning Opportunity for the University Community

ERIC Educational Resources Information Center

Goldsmith, Steven T.; Trierweiler, Annette M.; Welch, Susan A.; Bancroft, Alyssa M.; Von Bargen, Justin M.; Carey, Anne E.

2013-01-01

Recent initiatives in geosciences education have focused on interactive and inquiry-based learning experiences both inside and outside of the classroom. While the concept is sound, examples and datasets seldom focus on opportunities to which the students can immediately relate. Herein we show how a university tradition has been transformed into an…

The Building of Weak Expertise: The Work of Global University Rankers

ERIC Educational Resources Information Center

Lim, Miguel Antonio

2018-01-01

University rankers are the subject of much criticism, and yet they remain influential in the field of higher education. Drawing from a two-year field study of university ranking organizations, interviews with key correspondents in the sector, and an analysis of related documents, I introduce the concept of "weak expertise." This kind of…

Reading the Urban Landscape: The Case of a Campus Tour at York University, Toronto, Ontario, Canada

ERIC Educational Resources Information Center

Bardekjian, Adrina; Classens, Michael; Sandberg, L. Anders

2012-01-01

This paper presents a campus tour assignment in a first-year undergraduate environmental studies course at York University, Toronto, Canada. As a pedagogical tool, the assignment enables students to interrogate the dominant narratives of a university's immediate physical spaces and to apply broader theoretical and practical concepts to their…

Teaching and Assessing Writing Skills at University Level: A Comparison of Practices in French and Colombian Universities

ERIC Educational Resources Information Center

Escorcia, Dyanne

2015-01-01

Background: The analysis of teachers' conceptions about writing at university level allows the study of teaching practices associated with academic writing. At the same time, it is important to consider the context (disciplines, culture, institution, pedagogical organisation, etc.) where these practices take place. Purpose: The present article…

Topic 101: Eleven Campuses, One University, Many Strikes

ERIC Educational Resources Information Center

Navarro-Rivera, Pablo

2010-01-01

Students from the University of Puerto Rico (UPR) went on strike in April, and, soon after, 10 of the 11 campuses of a public system with more than 60,000 students were closed. "Once recintos, una universidad" (eleven campuses, one university) was the maxim students used to emphasize the concept of the UPR as a system unified by similar…

Origin and Decline of the First University Radio Web in France

ERIC Educational Resources Information Center

Giorgi, Sebastián Mariano

2017-01-01

"Résonances" was the first university radio web in France. It was founded at the University of Limoges, in 2010. This article is about the origin and decline of this transmedia project. Two strategies are here unfolded: historical the first one, ranging from the conception of the idea, the vicissitudes experienced by the team for…

Gravity: The Glue of the Universe. History and Activities.

ERIC Educational Resources Information Center

Gilbert, Harry; Smith, Diana Gilbert

This book presents a story of the history of gravity, the glue of the universe, and is based on two premises: (1) an understanding of mathematics is not required to grasp the concepts and implications of relativity; and (2) relativity has altered forever the perceptions of gravity, space, time, and how the universe works. A narrative text section…

Academic "Place-Making": Fostering Attachment, Belonging and Identity for Indigenous Students in Australian Universities

ERIC Educational Resources Information Center

Carter, Jennifer; Hollinsworth, David; Raciti, Maria; Gilbey, Kathryn

2018-01-01

Place is a concept used to explore how people ascribe meaning to their physical and social surrounds, and their emotional affects. Exploring the university as a place can highlight social relations affecting Australian Indigenous students' sense of belonging and identity. We asked what university factors contribute to the development of a positive…

University Administrators' Conceptions of Quality and Approaches to Quality Assurance

ERIC Educational Resources Information Center

Goff, Lori

2017-01-01

As the quality of university education garners increasingly more interest in both the public and in the literature, and as quality assurance (QA) processes are developed and implemented within universities around the world, it is important to carefully consider what is meant by the term quality. This study attempts to add to the literature…

What Are the Capabilities of Graduates Who Study Outdoor Education in Australian Universities? The Case for a Threshold Concepts Framework

ERIC Educational Resources Information Center

Polley, Scott; Thomas, Glyn J.

2017-01-01

Research has indicated that some stakeholders in the Australian outdoor education profession are uncertain about the capabilities of students graduating from university outdoor education programmes. Unfortunately, there is currently no formal or informal agreement amongst university programmes regarding the knowledge, skills, and experience that…

The on-board tailpipe emissions measurement system (TOTEMS) : proof\\0x2010 of\\0x2010concept.

DOT National Transportation Integrated Search

2009-06-03

An on-board tailpipe emissions instrumentation system was designed, assembled and tested as proof-of-concept : for the University of Vermonts Transportation Research Center (TRC) Signature Project #2 real-world vehicle : emissions data colle...

Forms of Understanding in Mathematical Problem Solving.

DTIC Science & Technology

1982-08-01

mathematical concepts, but more recent studies (e.g., Gelman & Gallistel , 1978) indicate that significant understanding of those concepts should be...Beranek, & Newman, 1980. Gelman, R., & Gallistel , C. R. The child’s understanding of number. Cambridge, Mass.: Harvard University Press, 1978. 43 Greeno

A WEB based approach in biomedical engineering design education.

PubMed

Enderle, J D; Browne, A F; Hallowell, M B

1997-01-01

As part of the accreditation process for university engineering programs, students are required to complete a minimum number of design credits in their course of study, typically at the senior level. Many call this the capstone course. Engineering design is a course or series of courses that bring together concepts and principles that students learn in their field of study--it involves the integration and extension of material learned in their major toward a specific project. Most often, the student is exposed to system-wide analysis, critique and evaluation for the first time. Design is an iterative, decision making process in which the student optimally applies previously learned material to meet a stated objective. At the University of Connecticut, students work in teams of 3-4 members and work on externally sponsored projects. To facilitate working with sponsors, a WEB based approach is used for reporting the progress on projects. Students are responsible for creating their own WEB sites that support both html and pdf formats. Students provide the following deliverables: weekly progress reports, project statement, specifications, project proposal, interim report, and final report. A senior design homepage also provides links to data books and other resources for use by students. We are also planning distance learning experiences between two campuses so students can work on projects that involve the use of video conferencing.

Expanding the MEU(SOC) Joint Task Force Enabler Concept

DTIC Science & Technology

1998-05-28

concept. 2 The influential twentieth-century linguistic philosopher Ludwig Wittgenstein argued that real understanding rests on the precise use...of language and universally agreed upon meanings. Without clarity and common understanding, Wittgenstein observed, we can never really communicate... Wittgenstein anticipated when we don’t share a common understanding of what a term means. The Joint Task Force Enabler is potentially a critical concept, both

Differences in Achievement Motivation and Academic and Social Self-Concept in Gifted Students of Higher Education

ERIC Educational Resources Information Center

Sierra, María Dolores Valadez; Cuervo, Angel Alberto Valdés; Amezaga, Teodoro Rafael Wendlandt; Sánchez, Ana Carolina Reyes; Guzmán, Rogelio Zambrano; Agraz, Juan Pedro Navarro

2015-01-01

The purpose of this study is to identify groups of gifted university students that differ in their self-concept and achievement motivation. For this, 80 students who achieved scores of the 95th percentile or higher in the Raven's Progressive Matrices test were selected. Two groups were identified in terms of their social self-concept and the…