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1.
de La Beaujardière J-F. Cavallo John Hasler A. Fritz Mitchell Horace O'Handley Chris Shiri Ron White Richard 《Journal of Science Education and Technology》1997,6(1):15-22
Though commercial interest in the World Wide Web is growing, the potential uses of the medium as a learning tool are numerous. The GLOBE Visualization Project is one such educational application. We have designed and implemented a WWW-based, user-friendly, language-independent, graphical user interface providing access to visualizations created for GLOBE, a multinational program of education and science. The target users of the system are K–12 students and their teachers from over 1100 schools in 39 countries; other clients include the GLOBE scientific investigators and members of the public internationally. Navigation is intuitive, and employs the metaphors of a Control Panel which changes the image appearing in a Viewscreen. The interface can be learned empirically by persons of all ages regardless of technical expertise or native language; context-sensitive help is provided for users who prefer documentation. The GLOBE Visualization server is on the World Wide Web at URL http://globe.gsfc.nasa.gov/globe/. 相似文献
2.
Fifty-five college women enrolled in competency-based, humanistic or self-directed education programs completed their California Personality Inventory and listed five reasons for selecting their program. CPI results indicated that self-directed students scored lower than other students on the Femininity Scale (p.001). Using Chickering's seven vectors of change as a framework, the study found competency-based students identifying purpose and competence, humanistic students identifying inter-personal relationships and integrity, and self-directed student identifying autonomy and purpose as reasons for enrolling in their nontraditional programs. The study used these results to question the mythology that adherents to different programs are of different personality types and to argue that differences in perceptions of purpose in education distinguish students in the three programs. 相似文献
3.
“It's Easier to Be Yourself When You Are Invisible”: Female College Students Discuss Their Online Classroom Experiences 总被引：6，自引：0，他引：6
Patrick Sullivan 《Innovative Higher Education》2002,27(2):129-144
There has been considerable scholarly interest in issues related to gender in the classroom, especially in terms of finding ways in which classrooms might be configured to be more welcoming--and less chilly--to female students. There is some evidence to suggest that the online learning environment may provide educators with opportunities to achieve a more female-friendly classroom, and this study was designed to gather information about that question. 125 female college students who had completed at least one online, college-level class were invited to discuss their experiences learning online. These data show that female college students respond to the online environment in a variety of ways. A small group of students indicated that they did not enjoy learning online, while others expressed mixed feelings. The majority, however, had positive things to say about their online classroom experiences; and of these, a large number identified anonymity as the most important positive aspect of the online learning environment. 相似文献
4.
Sumit Bhaduri 《Journal of Science Education and Technology》2003,12(3):303-308
The article reviews the strikingly divergent viewpoints of intellectuals—scientists and non-scientists—about Science and Technology. It shows that while scientists implicitly accept the difference between Science and Technology, to non-scientists that difference is irrelevant. The most important differences between Science and Technology that lie in their relative scales, outputs and accuracy of predictions are highlighted. The complexity of and difficulty in trying to quantify the contribution of science and technology to economic growth are discussed. Views of science and technology that include their societal perceptions are recommended. 相似文献
5.
Joseph S. Roucek 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1958,4(1):374-380
Conclusion This historical survey of the educational goals developed on behalf of the immigrant and refugee in America indicates that there has been a complete cycle. The first systematic educational efforts, as we have shown, were aimed at teaching the immigrant the English language so that he would be useful for his tasks in American industry. Then came the period which extended this educational goal by offering instruction in several aspects of acculturation (officially, assimilation, but a concept which has never been put into effect in the history of America's minorities). The post-war period saw the stress on the academic level on the cultural democracy concept; but this ideal has been more academic than practical, and World War II saw no definite evidences of the popular interest in any Americanization program. The recent waves of refugees, bringing in more or less well-educatedindividuals, saw a revival of educational efforts on their behalf; but they differ from the former endeavors in their emphasis on individual education and on instruction in English. The social aspects of acculturation — featuring, in general, the period between World War I and II — have been entirely ignored 1). 相似文献
6.
Valerie Yule 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1996,42(1-3):187-203
In the past, it has not been possible to teach oneself to read at home, because learners could not read the books to teach them. Videos and interactive compact discs have changed that situation and challenge current assumptions of the pedagogy of literacy. This article describes an experimental adult literacy project using video technology. The language used is English, but the basic concepts apply to any alphabetic or syllabic writing system. A half-hour cartoon video can help adults and adolescents with learning difficulties. Computer-animated cartoon graphics are attractive to look at, and simplify complex material in a clear, lively way. This video technique is also proving useful for distance learners, children, and learners of English as a second language. Methods and principles are to be extended using interactive compact discs.
Zusammenfassung In der Vergangenheit war es nicht möglich, sich selbst in Heimarbeit lesen beizubringen, da die Lernenden die Lehrbücher nicht lesen konnten. Videos und interaktive Compact discs haben diese Situation geändert und gegenwärtige Meinungen zur Pädagogik der Alphabetisierung herausgefordert. Dieser Artikel beschreibt ein experimentelles Erwachsenenalphabetisierungsprogramm, das Videotechnologie anwendet. Arbeitssprache ist Englisch, aber das Grundkonzept gilt für jedes alphabetische oder syllabische Schreibsystem. Ein halbstündiges Zeichentrickvideo soll Erwachsenen und Jugendlichen mit Lernschwierigkeiten helfen. Computeranimierte Zeichentrickgraphiken sind attraktive Lernmittel, die komplexes Material klar und lebendig vereinfachen. Diese Videotechnik dient auch Fernlerndenden, Kindern und Lernenden mit Englisch als Zweitsprache. Methoden und Prinzipien müssen durch den Gebrauch von interaktiven Compakt Discs erweitert werden.
Resumen Durante el pasado, no ha sido posible el autoaprendizaje de la lectura en el hogar, ya que los lectores no estaban en condiciones de leer los libros de enseñanza. Ahora, los videos y los discos compactos interactivos cambiaron esta situación, creando un desafío para los conceptos corrientes de la pedagogía de alfabetización. Este artículo describe un proyecto experimental de alfabetización de adultos mediante el uso de tecnología de video. El lenguaje utilizado es el inglés, pero los conceptos básicos son aplicables para cualquier sistema de escritura alfabética o silábica. Un video de dibujos animados de media hora de duración puede ayudar a los adultos y adolescentes con dificultades de aprendizaje. Las gráficas animadas por computadora son atractivas para el espectador y simplifican materias complejas de un modo claro y ameno. Esta técnica de video también está mostrando su utilidad para el estudio a distancia, para la instrucción de niños y para el aprendizaje del inglés como segunda lengua. Los métodos y los principios también se pueden ampliar mediante la utilización de discos compactos interactivos.
Résumé Jusqu'à présent, il n'était pas possible d'apprendre à lire seul chez soi, puisque les apprenants ne pouvaient pas lire les manuels d'enseignement. La vidéographie et le disque compact interactif ont modifié cette situation et remettent en cause les principes courants de la pédagogie de l'alphabétisation. L'article décrit un projet expérimental d'alphabétisation des adultes qui exploite la technologie vidéo. La langue utilisée est l'anglais, mais les concepts de base peuvent être appliqués à tout système d'écriture alphabétique ou syllabique. Un dessin animé sur vidéo d'une demi-heure se propose d'aider les adultes et adolescents éprouvant des difficultés. Les graphiques animés par électronique sont agréables à regarder et illustrent de façon claire et vivante les matières complexes. Cette technique vidéo se révèle également utile pour les apprenants à distance, les enfants et pour l'enseignement de l'anglais en seconde langue. Les méthodes et principes d'utilisation de disques compact interactifs restent à développer.
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7.
David H. Wilder Robert M. Midkiff Jr. Robert E. Dunkerly Richard C. Skelton 《Research in higher education》1996,37(3):179-198
This study explores the impact of higher education on 3,942 arts and sciences students as measured by change in their freshman and senior ratings of four Clark-Trow educational philosophies: vocational, academic, collegiate, and nonconformist (Clark and Trow, 1966). A repeated measures analysis of variance was applied to each of the four philosophies, controlling for sex, entering year, major, parents' educational background, scholastic aptitude, and academic motivation. As expected from Clark-Trow theory, students showed significant increases in academic and nonconformist philosophies, and decreases in vocational and collegiate philosophies. Relationships between independent variables and freshman-senior change suggested post hoc reinterpretation of the dimensions underlying the Clark-Trow phenotypes: i.e., from identification with the college and involvement with ideas to social interests and academic interests (the latter suggested by Terenzini and Pascarella, 1977). 相似文献
8.
The program at the MIT Haystack Observatory has added a new opportunity for students as part of our overall national effort to encourage research by undergraduates. Radio astronomy complements other branches of astronomy, augments science education broadly, and serves to promote interdisciplinary research and education. In the past 2 years, we have conducted a successful pilot program to develop and test a program that facilitates the linking of undergraduate research and education through radio astronomy. As a result of this effort, a small radio telescope has been developed and can be used as a hands-on introduction to radio astronomical techniques and instrument calibration. The telescope is presently being commercialized so that it can be purchased as a low-cost kit for assembly. Remote access to the Haystack 37-m antenna has made it possible for students nationwide to access a research grade facility and we invite faculty everywhere who are interested in this possibility to use our facility. Undergraduate students can participate in the exciting world of research by performing experiments with the telescope. Radio astronomy materials for faculty, students, and interested amateurs have been developed are posted on our web site (http://www.haystack.mit.edu). The materials will continue to be upgraded and enhanced, and the contributions from participating teachers and students nationwide will be added to the project files. We hope to make this not only a resource for someone using our facility but also for the community in general.We are now bringing the Haystack telescopes and radio astronomy to the broad undergraduate community. Based on our pilot experiences, we envision students everywhere being able to exploit the opportunity to strengthen their education through practical research using radio astronomy. 相似文献
9.
Mark Oromaner 《Research in higher education》1984,21(2):226-235
It is proposed that a more comprehensive view of the community college would emerge if a sociology of knowledge perspective toward analyses of that institution were adopted. Robert K. Merton's discussion of insiders and outsiders is applied to the often conflicting images of the role of the community college found in analyses of those affiliated with that institution (insiders) and those who view it from the vantage of the university (outsiders). It is suggested that a synthesis of insider and outsider perspectives is possible. 相似文献
10.
D. Benito Echeverria D. Pilar Figuera D. Sofia Gallego 《International journal for the advancement of counseling》1996,19(1):3-13
In the present period of change, the Spanish systems of secondary and higher education, too, are confronted with new challenges. People have realized that factors within and outside universities demand the development of effective helping services for students, particularly on the level of orientation. Two different models are described, one that relies on tutors, mainly; the other one employs orientation professionals. The article also describes the skills and the training experiences that are necessary for professionals in orientation services.Facultat de Psicologia i Pedagogia, Universitat Roman Llull 相似文献
11.
Michael Robinson 《Instructional Science》1979,8(4):369-392
The application of basic cybernetic laws and information processing principles to the classroom situation suggests that traditional and modern teaching methods, regarded as control systems, are equivalent in terms of efficiency. As control structures, they embody different principles and are not decomposable. Examination of these principles reveals that the two methods are radically incompatible, in the sense that techniques developed in the one cannot be transferred to the other without dislocation of the system as a whole. Attempts to modernize the traditional method, or to formalize the modern method are ill-conceived. Such mixed methods violate basic laws of information and control, and cannot work. It is suggested that many of the problems underlying the Great Education Debate are a consequence of the impossible state of affairs created by the widespread introduction of mixed methods. 相似文献
12.
Elbers grapples with two persistent issues in psychology: (a) the role of the adult and the child in development, and (b) depictions of competence as context specific or generalized. Elbers' entrenchment in a transmission model of meaning undermines his portrayal of the child as an active participant in development. Furthermore, his characterization of competence as something in the head of the individual hinders his attempts to contextualize competence. We outline a framework informed by Vygotsky, Bakhtin, and others, which depicts both the formation and the functioning of mental processes (or competence) as fundamentally interactive. Mental functions arise in social interactions in which all participants accommodate each other, thus obviating the question of who is active or passive in the interaction. Furthermore, the social interactive origins of mental functioning impose a social context on all competencies. Such a framework facilitates movement away from the dilemmas which Elbers cogently raises. 相似文献
13.
Aharon Aviram 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1996,42(5):421-443
The education system is widely perceived to be functioning poorly, and this paper argues that there is in fact a deep crisis caused by the gap between the system and the changing world that surrounds it. Post-modern conditions stress the production of information rather than the productivity of land or capital, and a relativistic world-view rather than adherence to a fixed religion or ideology, which in turn gives rise to pluralism and shifting social frameworks. At the same time, the pursuit of Truth is no longer seen as the highest goal in life, and the possession of proof of education is no longer a guarantee of access to the Good Life. Educational institutions are dysfunctional because they remain wedded to outmoded parameters in their aims, activities, structures, methods and perceptions of their clientele. Through a wide-ranging review of recent conceptual debate and assessment of social trends, the paper explores the implications of radical contemporary changes in the parameters: the search for a new paradigm of education has only just begun.
Zusammenfassung Das Bildungssystem wird weitgehend als unzulänglich betrachtet, und dieser Artikel argumentiert dahingehend, daß es in der Tat eine tiefgreifende Krise gibt, die durch die Kluft zwischen dem System und der sich ändernden Welt um es herum ist. Postmoderne Bedingungen legen eher Wert auf die Erstellung von Informationen als auf die Produktivität von Land oder Kapital. Man zieht eine relativistische Weltanschauung einer festgelegten Religion oder Ideologie vor, die wiederum Pluralismus und sich ändernde soziale Rahmenbedingungen fördert. Gleichzeitig wird die Suche nach der Wahrheit nicht länger als oberstes Ziel im Leben angesehen und der Besitz von Bildungsnachweisen ist nicht länger eine Garantie für ein gutes Leben. Bildungsinstitutionen funktionieren nicht mehr, weil sie in ihren Zielen, Aktivitäten, Strukturen, Methoden und Wahrnehmungen ihrer Zielen, Aktivitäten, Strukturen, Methoden und Wahrnehmungen ihrer Zielgruppen mit unzeitgemäßen Normen verknüpft sind. Mittels eines weitreichenden überblicks über jüngste Debatten über Konzepte und die Einschätzung sozialer Trends, untersucht der Artikel die Auswirkungen radikaler zeitgenössischer Anderungen der Normen; die Suche nach einem neuen Paradigma der Bildung hat gerade erst begonnen.
Resumen Hay una percepción general de que el funcionamiento del sistema de educación es deficiente, y este trabajo sostiene que, efectivamente, se produce una profunda crisis causada por la brecha existente entre el sistema y el mundo cambiante que lo rodea. Las condiciones postmodernistas ponen énfasis en la producción de informaciones más que en la productividad de la tierra o del capital, y en una óptica del mundo relativista más que en la adhesión a una religión o ideología fija, lo que por su parte da origen al pluralismo y a sistemas sociales cambiantes. Al mismo tiempo, la busca de la Verdad ya no es considerada como la meta más importante en la vida, y la titularidad de pruebas de formación ya no garantiza el acceso a la Buena Vida. Las instituciones de la educación muestran una disfunción porque aún se atienen a parámetros obsoletos en cuanto a objetivos, actividades, estructuras, métodos y percepciones de su clientela. A través de una amplia reseña de debates conceptuales recientes y de la valoración de tendencias sociales, el trabajo explora las implicaciones que los cambios radicales contemporáneos tienen en los parámetros; la busca de un nuevo paradigma de educaión solamente acaba de comenzar.
Résumé Le système éducatif a la réputation largement répandue de mal fonctionner, et l'article expose qu'il existe en effet une crise profonde due à l'écart entre le système d'éducation et le monde en évolution qui l'entoure. Les conditions de vie post-modernes font passer au premier plan la production de l'information à la place de la productivité de la terre et du capital, et une vision du monde relativiste remplace l'adhésion à une religion ou une idéologie fixe, qui à son tour engendre le pluralisme et la modification des structures sociales. Parallèlement, la recherche de la vérité n'est plus le but suprême dans la vie, et la détention d'une preuve d'éducation n'est plus une garantie d'accès à une vie réussie. Le dysfonctionnement des institutions éducatives réside donc dans leur attachement obstiné à des modèles périmés quant à leurs objectifs, leurs activités, leurs structures, leurs méthodes et leur vision de la clientèle. Sur la base d'une vaste étude sur le récent débat conceptuel et une évaluation des tendances sociales, l'article analyse les conséquences des changements radicaux contemporains sur ces modèles: la recherche d'un nouveau type d'éducation ne fait que commencer.
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14.
Lawrence Kohlberg 《Interchange》1970,1(1):40-48
Bereiter's claim that the cognitive-developmental distinction between Type I structural reorganization and Type II content learning is a category error is based on his misunderstanding of the distinction. Bereiter misinterprets the distinction as one between the natural and invevitable and the taught. Some ways in which the distinction (and the existence of Type I change) may serve as a positive focus of early education are clarified.
Résumé L'affirmation de Bereiter que la distinction cognitive-développementale entre la réorganisation structurale du Type I et l'acquisition des connaissances du Type II est une erreur de catégorie, s'explique par le fait qu'il a mal compris la distinction. Bereiter l'a mal interprétée comme une distinction entre ce qui est natural et inévitable et ce qui est enseigné. dans cet article, on explique comment cette distinction (et l'existence du changement du Type I) peut servir comme centre de'intérêt positif de l'éducation préscolaire.相似文献
15.
This study looks at the relationships between a number of personal and social characteristics of a random sample of 254 urban citizens from the Twin Cities and their satisfaction with a University. Most of the urban citizens had considerable university related experiences, and they believed that faculty and students are sincere and hardworking. Most were satisfied with different facets of University life, endorsed the broad principle of campus freedom of expression, but were generally opposed to the goals of students when they used more active methods of dissent. Citizens' satisfaction with the University was heavily related to their perception of campus life as it related to the ideological criteria of Work Ethic and Americanism. 相似文献
16.
K. Jennifer Campbell Kevin F. Collis Jane M. Watson 《Educational Studies in Mathematics》1995,28(2):177-194
This study investigated, in the context of mathematical problem solving by secondary school students, the nature of the visual schemata which Johnson (1987) hypothesises mediate between logical propositional structures and rich specific visual images. Four groups of grade 10 students were studied, representing all combinations of high and low operational ability in mathematics (equivalent to Johnson's logical propositional structures) and high and low vividness of visual imagery (corresponding to Johnson's rich images). The results suggested first, that success at problem solving was related to logical operational ability, but not to vividness of visual imagery. Second, a variety of visually based strategies were used during problem solving which differed in their level of generality and abstraction, and use of these strategies appeared related to either logical operational ability or vividness of visual imagery, depending on their level of abstraction. The results supported Presmeg's (1992b) continuum of abstraction of image schemata.Throughout the paper, the first High or Low denotes logical operational ability, and the second, vividness of visual imagery. 相似文献
17.
Herbert Altrichter 《Higher Education》1982,11(5):499-510
The author reports on an empirical research project which investigated the occupational distribution of Austrian PhD's who graduated in education. Nearly 50% of the graduates interviewed are employed in the occupational fields universities and teachers' training. On the contrary new occupational fields which may be estimated as potential job-areas in consequence of international experience (like social work, further education, special education for the handicapped, vocational traning, etc.) employ a very small number of graduates. No manifest unemployment could be found. However about 20% of the graduates are over-qualified for their jobs ——most of them working in the occupational field schools. The article concludes with some suggestions for the development of the educational graduates' curriculum by emphasizing elements of orientation for the students (concerning their motives for studying and their professional expectations) and application of educational knowledge. 相似文献
18.
Dimitrios Kolokotronis Christina Solomonidou 《Education and Information Technologies》2003,8(3):229-244
We present the educational software Interactions between Objects, which we designed and developed to assist constructive teaching of Newton's 3rd law and Newtonian Dynamics in general. The software was designed on the basis of students' empirical ideas and conceptual difficulties, identified from previous research with Greek students (11–16 years old), the main findings of which are presented. We describe the step-by step design of this software, which aims to help students reconstruct their knowledge in the action–reaction thematic field through a number of experiments, by simulating real everyday life situations of interaction between bodies, modeling those situations by the help of an appropriate didactic method, applying cognitive conflict processes and supporting run my model features to promote students' conceptual change in this physics area. 相似文献
19.
Frequency norms and structural analysis of algebra story problems into families,categories, and templates 总被引：7，自引：0，他引：7
Richard E. Mayer 《Instructional Science》1981,10(2):135-175
The goal of this study was to develop a framework for classifying algebra story problems and to determine observed frequencies for each problem type. A total of 1097 algebra story problems were selected from ten standard algebra textbooks. These are divided into eight families based on the nature of the source formula involved; for example, nearly 300 problems were classified in the time rate family because they were based on the source formula, distance = rate x time or output = rate x time. Each family was divided into problem categories based on the general form of the story line; for example, the time rate family consisted of motion, current, and work categories. Each category was divided into templates based on the specific propositional structure of the problem; for example, there were a dozen templates for motion problems such as overtake, closure, round trip, etc. This article describes the procedure for generating families, categories, and templates and provides frequency counts for each observed template. Implications for fostering productive research and instruction are discussed.This research was supported by grant NIE-G-78-0162 from the National Institute of Education. Requests for reprints should be sent to: Richard E. Mayer, Department of Psychology, University of California, Santa Barbara, CA 93106. 相似文献
20.
In this essay the author views a collection of scholarship as a source of lessons related to institutional practice and considers how institutional planners and other administrative leaders can use such ideas. The collection includes Balancing Acts: Dilemmas of Choice Facing Research Universities, by Jonathan Cole; Crafting Strategy, by Henry Mintzberg; portions of the book In Over Our Heads: The Mental Demands of Modern Life, by Robert Kegan; Collegiality: Toward a Clarification of Meaning and Function, by James Bess; and On the Nature of Institutional Research and the Knowledge and Skills It Requires, by Patrick Terenzini. Although the author draws from experience at one research university, the conclusions may prove useful to those who plan for the future of other higher education institutions. 相似文献