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141.
Fred Wilson 《Interchange》2003,34(1):89-104
Student fees for university programmes in Canada have risen dramatically in recent years. This has been justified by the argument that such increases offer no economic disincentive to students seeking university admission. The present essay comments on that argument and finds several weaknesses in it. Fee increases may still be necessary, but this argument at least does not establish that they are innocuous. 相似文献
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This paper reports a study of the views of teachers and Examination Board staff on the introduction of individual investigative work into pre‐university (Advanced level) Chemistry courses in England. The move towards investigative work at this level represented a significant change in emphasis in the nature of assessed practical work in pre‐university courses, and was initially a feature of only two courses, the Salters’ Advanced Chemistry course and the Cambridge Modular Science course. In this study, data were collected through the use of interviews with selected teachers of the two courses, and also with key staff in the relevant Examinations Boards. The findings of the study suggest that both teachers and Examination Board staff view the move towards investigative work at this level as having a number of benefits for students, though teachers reported some difficulty with their joint roles of teacher and assessor. 相似文献
148.
Non‐verbal communication KINESICS AND CONTEXT: ESSAYS ON BODY MOTION COMMUNICATION. By Ray L. Birdwhistell. Philadelphia: University of Pennsylvania Press, 1970; pp. xiv + 338. $15.00; paper, $4.45. A PRIMER OF NONVERBAL COMMUNICATION. By Warren A. Wandling and Mark L. Knapp. Wilwaukee, Wisconsin: NVC Business Communications, 1969; filmstrip and 33 1/3 r.u.m. 12 inch record or tape cassette. $41.25. 相似文献
149.
在数字图书馆向智慧图书馆的“数智跨越”过程中,需要探讨并明晰智慧图书馆的主要特征。本文以元分析思维方式整合智慧图书馆理论与实践探索,提出数字图书馆向智慧图书馆转型的三个特征:“智能”特征体现为技术资源“硬智能”和人力资源“软智能”的集成;“智识”特征体现在对智慧图书馆内容建设的认识,以及通过智慧图书馆的“软智能”与用户达成共识;“智见”特征体现于结合人工智能(AI)应用的数字人文和虚实互补的元宇宙取向。智慧图书馆作为连通数字人文和图书馆元宇宙的AI实体形态,将会成为闪耀在未来智慧世界中的明珠。图2。表1。参考文献31。 相似文献
150.
Jeroen Janssen Femke Kirschner Gijsbert Erkens Paul A. Kirschner Fred Paas 《Educational Psychology Review》2010,22(2):139-154
Traditional research on collaborative learning employs a “black box” approach that makes it difficult to gain a deeper understanding
of the differential effects of collaborative learning. To make the black box transparent, researchers have studied the process
of collaboration, in order to establish which interaction features are likely to make learning more effective and efficient
for group members. Although cognitive load theory has been developed in the context of individual learning situations, it
may provide a promising new way of looking inside the black box, assuming that students working in groups have more processing
capacity than students working individually. The aim of this article is to provide an overview of the process-oriented and
cognitive-load approaches to conducting collaborative learning research, to highlight their respective advantages and disadvantages,
and to suggest how they can be combined in order to address new research questions. 相似文献