共查询到20条相似文献，搜索用时 593 毫秒
1.
Robert S. Brumbaugh 《Interchange》1992,23(3):245-254
If Whitehead is right, science teachers who try to increase student interest by making the science they teach more pure and by covering more material are going about their work in just the wrong way. Science, for purposes of precision in measurement, translates the dynamic world of feeling and force, of causal efficacy (for example, the San Francisco earthquake), into a static representation spatialized and given presentational immediacy (for example, the Richter scale). But notice that the Richter scale isn't very interesting (even as abstract art) apart from its connection, via symbolic reference, to the earthquake. Such reference is essential to give both a sense of reality and a feeling of interes to the subject, but it makes the science less pure, and it takes more time to cover the material. An example of teaching pure and impure formal logic is given as a case study. 相似文献
2.
Jan Van Den Brink 《Educational Studies in Mathematics》1993,24(1):35-64
Three teaching designs are offered. They were developed for 12 to 16 year old pupils taking into account their personal differences in terms of gender (in Making Up the Cube), culture (in Mecca), knowledge, and use of calculators in The integrating calculator. The designs concern the representation of three-dimensional objects in the plane, directions and great circles on the sphere, and exploration of the integrating calculator. 相似文献
3.
The meaning of response categories: How often is “occasionally,” “often,” and “very often”? 总被引：1，自引：0，他引：1
Samples of undergraduates from 30 colleges and universities responded in two ways to statements about how often they had engaged in various activities: first by indicating never, occasionally, often, or very often, and second by indicating the number of times they had engaged in the activity. Comparisons of the two sets of responses indicates that: (1) there are wide individual differences in the meaning attributed to each response category; (2) despite individual differences, the group data show clear modal differences between occasionally and often and between often and very often; (3) the median difference in the meaning of each of the response categories is very small between one institution and the next and between types of institutions; and (4) based on the present data, there is no compelling need to develop separate norms for different types of institutions.Presented at the 1981 Annual Meeting of the American Educational Research Association, April 13–17, Los Angeles. 相似文献
4.
Training,stability and control 总被引：1，自引：0，他引：1
B. R. Gaines 《Instructional Science》1974,3(2):151-176
This paper presents a system-theoretic approach to the analysis of the problem of training formally relating it to the control of an abstract dynamic system, the adaption automaton of the trainee. The utility of this formulation and the possibility of basing real training strategies upon it are discussed, and it is argued that further constraints upon the automaton are both necessary, and available, in so far as the theory corresponds to practical reality. The minimal constraints generate an extended theory in which training is related to the stability of the adaption automaton. More practical constraints lead to theoretical foundations for strategies of feedback or adaptive training. Corresponding to each set of constraints a training theorem is proved which demonstrates that the constraint is adequate to lead to a simple universal training strategy.Although this paper is highly theoretical it is argued that the formal concepts introduced correspond to intuitive models of the phenomena of learning and training which are implicit in the design of many training systems. It is hoped that the formal analysis will throw new light on these implicit assumptions and help to clarify discussion of practical approaches to training, including the possibility of computer-aided instruction given on our present level of knowledge of human cognitive skills or individual students. 相似文献
5.
Torsten Husén 《Interchange》1992,23(1-2):11-18
The university's mission of serving as a fortress for freedom of speech, inquiry, and criticism of established truths is inextricably connected with democracy. Such a mission can be pursued only in a climate of genuine political and academic freedom. Three other aspects of democracy in the university are discussed: equality of access, university governance, and the public utility of the university. It is argued that equal representation or one man one vote cannot be applied in university governance because it comes into conflict with the notion of competence—a conflict that cannot be resolved by taking votes. Interest groups inside and outside of the university cannot be allowed to interfere with the free pursuit of knowledge. The internal audit, that is, peer review (by, ultimately, the international community of scholars) has to take precedence over vertical review by government bureaucracy. 相似文献
6.
William G. Fleming 《Instructional Science》1987,16(2):109-122
The ethnomethodological programme of studies of work is drawn on to provide a general framework within which we might develop ways to undertake thein situ analysis of the competencies which constitute student learning activities. The objective of such research is to describe the locally managed and temporally organised nature of student learning work. Emphasis is placed on the development of methods of investigation which will enable us to describe the whatness of the work from within the setting of that work's accomplishment. The twin conceptions of the visibility and sequential order of student activities are discussed in detail. The implications of this approach for the notion of student learning are also examined. 相似文献
7.
Bertrand Girod de l'Ain 《Higher Education》1981,10(1):55-73
The term certification, as used in discussions concerning higher education, is clarified and a distinction made between terminal awards which do have a genuine certifying effect in the sense of procuring admission to a profession and those which do not. Institutions wishing to increase the value of the certifying effect of their awards, seek to do this by stimulating applications for entry to their institution. The longer the queue at the gate the greater the prestige of the terminal award. The ability to influence the certifying effect of an award does not, however, lie with the teaching institutions alone; business, the employers and the professions can, and increasingly do, determine the relative value of awards and of different ways of preparing for the exercise of a particular profession. The case of the business schools in France is described to illustrate how teaching institutions once they are established seek to increase the certifying effect of the diplomas they award by actually reducing the number of graduates. The numerus clausus, as applied to medical schools, provides another example of the same phenomenon. Such strategies lead to what the author describes as consumer effect. Once admittance to a prestige institution has been gained, entry to a position of influence and possibly affluence, is more or less assured. Students in such institutions, in both capitalist and communist countries, have exploited this by persuading teaching staff to acquiesce in a reduction of the demands made by the course, though some directors of institutions have begun to respond by failing more students, seeking to re-establish positions surrendered in the days of student unrest and by these and other means seeking to reduce consumer effect. Teacher training colleges provide an interesting example of institutions having a low but certain certifying effect, producing a high consumer effect. The possibility of deriving a general theory from the proposition put forward in the article is discussed.This is an improved version of an article published earlier in French: Effet certifiant et effet clientèle. Quelques remarques sur les stratégies des institutions d'enseignement supérieur dans les pays développés, ESPRIT, nov./dec. 1978. Translation: Sylvia Collot. 相似文献
8.
James H. Lytle 《The Urban Review》1990,22(3):199-220
Following the National Commission on Excellence Report, A Nation at Risk, a number of additional reports were issued calling for major changes in American public education. Because advocates for poor and minority groups saw a class bias in the recommendations of these reports, there quickly followed a subset of reports arguing that the disadvantaged should not be overlooked in the education reform movement. Not surprisingly, these reports have received less attention than the mainstream ones. This article reviews recent urban education reform reports and legislation, paralleling them to determine whether the reformers have been able to influence policy and whether the reforms they advocate would be likely to benefit the disadvantaged. 相似文献
9.
Peter Sutton 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1991,37(1):133-147
There are cases in which a high form of a language is taught and used in formal situations, but linguistic variation is also caused by geography, ethnicity and socioeconomic class. Certain variants are regarded as inferior and restricted in expressive capacity, and are disadvantageous. The paper suggests that it is possible to map each person's linguistic identity in two dimensions: the number of languages spoken, and the situation-specific variants of each language. Further, it is argued that the distance between a low variant and a high standard form of a language may present to the low learner of a standardized mother tongue a barrier just as great as that posed by the learning of a related foreign language to a speaker of the high variant. It is proposed that greater tolerance be exercised in acceptance of variation and in recognition of linguistic identity, so that this can be built on in the necessary and desirable expansion of linguistic competence, rather than being devalued. The relevance of the communicative approach to language teaching is touched on.
Zusammenfassung Es gibt Fälle, in denen eine hohe Form einer Sprache gelehrt und in formellen Situationen gebraucht wird, aber linguistische Veränderungen werden auch durch Geographie, ethnische Identität und sozialkonomische Klassen hervorgerufen. Gewsse Varianten gelten hinsichtlich ihres Ausdrucksvermögens als unterlegen und restriktiv und sind unvorteilhaft. In dem Artikel wird vorgeschlagen, die linguistische Identität jedes Einzelnen in zwei Dimensionen darzustellen: die Anzahl der gesprochenen Sprachen und die situationsspezifische Variante jeder Sprache. Weiterhin wird argumentiert, daß die Distanz zwischen einer niedrigen Variante und einer hohen Standardform einer Sprache für den niedrigen Lernenden einer standardisierten Muttersprache ebenso schwierig ist wie das Erlernen einer verwandten ausländischen Sprache für denjenigen, der die hohe Form spricht. Es wird vorgeschlagen, größere Toleranz durch Akzeptieren der Variation und Anerkennung der linguistischen Identität zu üben, so daß man darauf die notwendige und wünschenswerte Erweiterung der linguistischen Fähigkeit aufbauen kann anstatt sie zu entwerten. Die Relevanz des kommunikativen Ansatzes zum Unterrichten einer Sprache wird kurz behandelt.
Résumé Il existe des cas où une haute forme d'une langue est enseignée et utilisée dans des situations formelles, mais la différentiation est causée également par la géographie, l'ethnicité et la classe socioéconomique. Certaines variantes sont considérées inférieures, d'une capacité expressive limitée, et sont désavantageuses. L'article suggère qu'il est possible de tracer l'identité linguistique de chacun dans deux dimensions: le nombre de langues parlées, et les variantes de chaque langue reliées à des situations spécifiques. En plus, on raisonne que la distance entre une variante basse d'une langue et la haute forme standard peut présenter à l'apprenant, ayant la forme basse d'une langue maternelle standardisée, une barrière aussi grande que celle qui se dresse devant celui qui parle la variante haute et qui apprend une langue étrangère apparentée. On propose donc qu'une tolérance plus large soit exercée en acceptant la variation et en reconnaissant l'identité linguistique, afin que cette dernière serve de fondation pour l'élargissement nécessaire et souhaitable des compétences linguistiques, plutôt que d'être dévalorisée. La relevance de l'approche communicative à l'enseignement des langues est mentionnée.相似文献
10.
The Changing Debate on Internationalisation of Higher Education 总被引：3，自引：0，他引：3
Ulrich Teichler 《Higher Education》2004,48(1):5-26
Internationalisation, the growing border-crossing activities between national systems of higher education is losing ground to globalisation, increasing border-crossing activities of blurred national systems which is often employed to depict world-wide trends and growing global competition. This article addresses recent issues of knowledge transfer. It points out tensions between increasing diversity in higher education and efforts to facilitate recognition of prior studies on student mobility. It shows the diversity of steering and management policies with respect to internationalisation and globalisation. Finally, it asks whether globalisation of higher education has to be viewed as a manifestation of turbo-capitalism or could be viewed instead as a move towards global understanding. 相似文献
11.
Eugene E. Garcia 《Educational Psychology Review》1992,4(1):69-93
Not only are school-age ethnic and racial minority children one of the fastest growing segments of the U.S. population, they are also one of the most vulnerable. Hispanic children in particular are representative of the at-risk status of minority populations, displaying a portrait of unrealized social, educational, and employment success. This paper addresses the background and history of U.S. social and educational policies as they relate to the Hispanic student. Recent empirical findings are presented which support the following: (a) the bilingual character of Hispanic children is not a linguistic, cognitive, or educational liability and, in fact, should be employed to promote academic achievement; (b) the culture of the Hispanic family and child are better understood with regard to socialization variables and the potential differences they produce when directly compared to Anglo culture; and (c) educational strategies for Hispanic students that respect and integrate students' social, psychological, and linguistic attributes serve students effectively. 相似文献
12.
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
13.
Adam Westoby 《Higher Education》1972,1(4):463-468
In this note, Blaug's article in Volume 1, No. 1, is criticised on the grounds that the economic interpretation of the correlation between education and earnings is based on a mistaken view about the nature of capital; and hence human capital theories are logically incoherent. 相似文献
14.
William Altham 《Early Childhood Education Journal》1982,10(2):7-9
The best source of infant learning toys is the trash can. A noted authority on infancy made this statement...me. Many commercially made toys and learning materials are available. Some of them were developed out of a firm knowledge of developmental tasks of infancy and with aesthetic sensitivity. Unfortunately they cost, and many of us who have our own infants or work in day care do not have resources for a lot of commercial materials.Mr. Altham taught infants and toddlers while studying at Bank Street College. After teaching in a Head Start program for four years, he moved to his current job as teacher/director of a college campus child care center. 相似文献
15.
Enrico Giannetto 《Science & Education》1993,2(3):227-238
Through a physical, historical and epistemological analysis it is shown how much is wrong with the idea that relates impetus theory to a non-grown-up physical and epistemological conception. Indeed, it yields that impetus theory of Buridan and Oresme can be formalised and can furnish us a natural, non-violent interpretation of (classical) mechanics as well as a more general, physical hermeneutics of the world. Then, the possible relevance of impetus theory for science education is strongly pointed out. 相似文献
16.
Harry Morgan 《Early Childhood Education Journal》1985,13(2):12-15
In our current quest for excellence, we often miss the essential nature of it. It is trendy to use such terms as back-to-basics, gifted education, and excellence to describe a new teaching strategy or innovative educational program. It is also true that many of these programs designed for children are really intended to benefit others.Harry Morgan is Chairman of Early Childhood Education at West Georgia College in Carrollton. He is author ofThe Learning Community (Charles Merrill). 相似文献
17.
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
18.
Hans F. M. Crombag 《Higher Education》1978,7(4):389-403
In this paper quality of graduates is distinguished from quality of education, which is renamed efficiency of education. The first concept is defined in a quantitative manner, the second by way of a set of 66 statements concerning the efficiency of education derived from judgements about the effectiveness of particular teaching methods in the achievement of different types of teaching objectives.Paper presented at the conference on Efficiency of Teaching Methods in Higher Education, organized by the University Teaching Methods Unit of the University of London, 6–7 April, 1976. 相似文献
19.
Formalist conceptions of aesthetic goals began to give way from the 17th century on to rationalist accounts of experience. Beauty as described as essential by Renaissance thinkers was reconceived as just one possibility, with the sublime in Burke's account as another. In the early 20th century Clive Bell again asserted a formalist position with his argument for significant form. The weakness of the formality position, and the need for a richer, more contextual account of aesthetic goals and experience is argued with reference to the idea of thick and thin concepts as applied by Bernard Williams to ethics, Wittgenstein's attention to the way in which language is used in a specific context, and Scruton's emphasis on an informed conception of the object of aesthetic attention. Beauty, in Alberti's procedural account if not in his version of the Platonic ideal, can be seen to continue to have critical value. The idea of character, however, offers a broader range of possibilities for experience and of goals for design. 相似文献
20.
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