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21.
Dean Jamison, et al. The Effectiveness of Alternative Instructional Media: A Survey (March 1973, 72 pp.)

Dean Jamison with Steven Klecs, The Cost of Instructional Radio and Television for Developing Countries (March 1973, 57 pp.)

Emile G. McAnany, Radio's Role in Development: Five Strategies of Use (September 1973 with a 1976 afterword, Info. Bulletin No. 4, 29 pp.)

Henry T. Ingle, Communication Media and Technology: A Look at Their Role in Non-Formal Education Programs (August 1974, Info. Bulletin No. 5, 62 pp.)

Lois Joy Lester, A Directory of Sources of Assistance on Educational Technology for Development (November 1975, Info. Bulletin No. 6, 90 pp.)

A Sourcebook on Radio's Role in Development: (October 1976, Info. Bulletin No. 7, 85 pp.)

Therese Silverman, Tele-Niger: Adapting an Electronic Medium to a Rural African Context (undated, but late 1976, Info. Bulletin No. 8, 45 pp.)

Development Communication Report (an apparently irregular newsletter)

Keith W. Mielke and James W. Swinehart's Evaluation of the Feeling Good Television Series (Children's Television Workshop, One Lincoln Plaza, New York, N.Y. 10023—$10.00, paper)  相似文献   
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Undergraduates entering science curricula differ greatly in individual starting points and learning needs. The fast pace, high enrollment, and high stakes of introductory science courses, however, limit students' opportunities to self-assess and modify learning strategies. The University of Washington's Biology Fellows Program (BFP) intervenes through a 20-session, premajors course that introduces students to the rigor expected of bioscience majors and assists their development as science learners. This study uses quantitative and qualitative approaches to assess whether the 2007-2009 BFP achieved its desired short- and long-term impacts on student learning. Adjusting for differences in students' high school grade point average and Scholastic Aptitude Test scores, we found that participation in the BFP was associated with higher grades in two subsequent gateway biology courses, across multiple quarters and instructors. Two to 4 yr after participating in the program, students attributed changes in how they approached learning science to BFP participation. They reported having learned to "think like a scientist" and to value active-learning strategies and learning communities. In addition, they reported having developed a sense of belonging in bioscience communities. The achievement of long-term impacts for a short-term instructional investment suggests a practical means to prepare diverse students for the rigors of science curricula.  相似文献   
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Students’ role in traditional bullying and cyberbullying was investigated in relation to self-serving cognitive distortions (SSCD), perception of school moral climate and bullying observation. Participants were secondary school students from Spain (n = 568; 286 girls) and the Netherlands (n = 421; 223 girls). The results demonstrated that in both country samples, bullies and bully-victims had higher levels of SSCD. Both Spanish and Dutch students who were directly involved in traditional bullying situations showed more negative perceptions of the school moral climate. In cyberbullying situations, bystanders scored higher on school moral climate perception than bullies and bully-victims. Furthermore, school moral climate perception was negatively associated with traditional bullying observation in the group of victims, and with cyberbullying observation in the case of victims and bystanders. The present findings suggest that future research should focus on the cause-effect relations of these factors, which could include measuring the effects on bullying prevalence of an intervention aimed at SSCD reduction in bullies and bystanders and the improvement of the school moral climate.  相似文献   
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The present study focuses on the capacity of illiterate adults to master three different metalinguistic tasks: judgment of phonological length of words, initial consonant deletion, and lexical segmentation of sentences. Illiterates’ performance, during a pre-test and after training, was compared with that of literates and partial illiterates (adults at the beginning of the process of acquiring literacy) who received the same training. In the pre-test, illiterates were lower than literates in the three tasks; and partial-illiterates were at an intermediate level in two of the tasks. The three groups profited from the training, especially illiterates and partial-illiterates for whom improvement was dramatic across all three tasks. Finally, the results revealed a hierarchy of difficulty across the tasks. The capacity to focus on the phonological dimension seemed to be a prerequisite for the phoneme deletion ability. The task of lexical segmentation seemed to be more a measure of syntactic awareness than a measure of phonological awareness.  相似文献   
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Abstract

This paper attempts to reintegrate the concept of plasticity into educational philosophy. Although John Dewey used the concept in Democracy and Education (1916) it has not generated much of a critical or practical legacy in educational thought. French philosopher, Catherine Malabou, is the first to think plasticity rigorously and seriously in a contemporary philosophical context and this paper outlines her thinking on it as well as considering its applicability to education. My argument is that her definition not only successfully reintroduces the concept in a way which is generative for contemporary educational philosophy and practice but that it also significantly extends the remit of educational plasticity as previously conceived by Dewey. This paper will examine the concept of educational plasticity as providing an opportunity as well as ‘the feeling of a new responsibility’ towards the plastic subject in philosophical approaches to education.  相似文献   
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