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Steve Graham Evan J. Fishman Robert Reid Michael Hebert 《Learning disabilities research & practice》2016,31(2):75-89
Students with Attention Deficit Hyperactivity Disorders (ADHD) frequently experience significant difficulty mastering basic academic skills. This meta‐analysis focuses on one specific potential area of learning difficulties for these students: namely, writing. To identify the extent and depth of the potential writing challenges faced by students with ADHD, we conducted a meta‐analysis comparing the writing performance of grade 1 to 12 students with ADHD to their normally achieving peers. We located 44 papers, yielding 45 studies with 87 effect sizes. The average weighted effect sizes showed that students with ADHD obtained lower scores than their normally achieving peers for writing quality (–0.78), output (–0.64), number of genre elements (–0.69), vocabulary (–0.76), spelling (–0.80), and handwriting (–0.62). Contrary to expectations, moderator analyses found that neither study quality nor the source from which ADHD students were drawn (i.e., school/community vs. clinic/hospital) accounted for variability above sampling error alone. 相似文献
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Higher education in the United States and elsewhere is beset by crises: crises of public confidence, questions of continuing relevance, doubts about continuing the emphasis on doctoral instruction, and a very real financial crisis. In response, governing boards and governmental agencies are devoting increasing attention to the management of higher education. Part of this response has been a heightened interest in formal planning-programming-budgeting-systems (PPBS); in fact, several states have legislated the adoption of PPBS for higher educational planning and decision making. Similar interest has been evidenced in other countries. Therefore, it is an appropriate time to reconsider the nature and role of PPBS and its potential impact on higher education. This paper describes the salient characteristics of PPBS and traces the development of PPBS and related analytical techniques in governmental agencies and institutions of higher education. A second paper will illustrate both the concepts and the implementation of PPBS by a detailed exposition of the University of California's experience with PPBS. Finally, in a third paper we suggest an alternative view of policy analysis for educational planning which is a departure from traditional PPBS. We conclude with general observations and specific recommendations to educational managers seeking to improve their resource allocation procedures. 相似文献
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Evan Glazer Michael J. Hannafin Liyan Song 《Educational technology research and development : ETR & D》2005,53(4):57-67
Teachers often learn technology skills and integration strategies in intensive seminars, ineffective means for professional
learning because experiences are seldom transferred to instructional practices. Thus, effective technology integration requires
teachers to obtain learning experiences within the context of their teaching so they can practice, reflect, and modify their
practices. Learning in a teaching community is a social process that involves ongoing, on-site, and just-in-time support.
Teachers need avenues to continually interact to provide such support across all members of the community. Collaborative Apprenticeship,
a professional development model featuring reciprocal interactions, is one such approach to promoting technology integration.
Teachers experienced in technology use serve as mentors of peer-teachers' technology applications aimed at improving instruction.
Technology is progressively infused as peer-teachers learn to design technology-rich lessons from their technology-savvy peers
through modeling, collaboration, and coaching. 相似文献
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