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31.
Raymond M. Klein 《Reading and writing》2002,15(1-2):207-231
The definitions of developmental dyslexia andtemporal processing are discussed and severalconstruals of what a temporal processingdeficit might entail are illustrated. Then,using a framework developed by Farmer & Klein(1995), the proposal that a temporal processingdeficit (in vision, audition, or both) might bethe root cause of some proportion of cases ofdevelopmental dyslexia is introduced andvarious research strategies for testing thisproposal are identified. The symposium paperswhich address this general question using arange of these strategies are then criticallyreviewed. It is noted that whereas reading isa recent artifact not yet subject to any directselection pressure, its normal performancerequires the use of, and connections between,the highly evolved modules for visual patternrecognition and language. Within vision andlanguage redundant coding, which permitsperformance in the face of injuries anddegraded input, also makes it difficult todetect subtle deficits (whether temporal, ornot) unless precise tests are used. Yet suchdeficits may degrade performance on tasks (suchas reading) which require the non-copiousconnections between vision and language. Theefficacy of this pathway, I suggest, ismeasured by performance on the rapidautomatized naming (RAN) test. 相似文献
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Anna E. Flynn James D. Klein 《Educational technology research and development : ETR & D》2001,49(3):71-86
The common practice of using discussion groups during case-based learning makes the role of discussion important in these
learning environments. However, little empirical research has been done to investigate the influence of discussion on performance
and motivation in case-based learning. The purpose of this article is to present the results of a study conducted to examine
the role of discussion groups in a case-based environment. College students completed two cases either individually or in
small discussion groups. Measures included two case analyses, an attitude survey, time on task, and document analysis. Results
revealed significant performance and time differences between instructional methods on the first case, but not on the second
case. In addition, results indicated significant differences in student attitudes between treatments. Overall, participants
who worked in groups liked their method significantly better than those who worked alone, felt they learned more working in
a group than they would have working alone, and expressed a preference for working in a group if they had to do the class
over again. Implications for implementing case-based learning and future research are discussed.
Anna E. Flynn is Vice President and NAPM Associate Professor with the National Association of Purchasing Management. 相似文献
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Mary H. Guindon Maryam S. Sobhany 《International journal for the advancement of counseling》2001,23(4):269-282
Most counselors recognize the importance ofcultural competence in their work. As part ofeffective treatment, skills in accuratelydiagnosing clients from diverse backgrounds areessential, yet specific techniques addressingcultural differences to aid in the diagnosisprocess are underrepresented in the counselingliterature. The purpose of this article is tooffer one step toward the development ofdiagnostic methods suitable for an increasinglydiverse client base. The importance ofcultural competency during the diagnostic phaseof counseling is discussed, the nature ofculture and its influence on diagnosis isreviewed, and a practical conceptual frameworkthat can assist counselors in makingsystematic, culturally sensitive diagnosis ispresented. 相似文献
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Michael J. Guralnick Robert T. Connor Brian Neville Mary A. Hammond 《Early education and development》2002,13(1):59-80
Mothers' perspectives of children's peer-related social development were obtained from matched groups of young children with developmental delays, communicative disorders, and typically developing children. Structured interviews elicited information on numerous issues including mothers' views of the importance of children's social skills development, rationales with respect to why children succeed or had difficulties on specific social tasks, and the socialization strategies mothers employ to promote children's peer-related social development. Mothers also reported on their efforts to arrange play with peers for their child and the degree to which they monitored that play. Results indicated that mothers rated children's social development as highly important, offered primarily internal rationales (e.g., traits, dispositions) for success or difficulties in achieving social tasks, and endorsed moderate and low power socialization strategies. Differences across the three groups were minimal. Mothers arranged play with peers least often for children with developmental delays and communication disorders, but monitored play more extensively for children with delays. These finding were discussed in terms of mothers adopting a developmental orientation to understand children's social development and their implications for maternal participation in peer competence intervention programs. 相似文献
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Mary Khakoni Walingo 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》2006,13(5):287-304
Agricultural development projects have been promoted in many places as a feature of poverty-reduction strategies. Such projects
have often been implemented without a strong in-built education component, and hence have had little success. Agricultural
projects seek to improve food security by diversifying a household’s resource base and facilitating the social and economic
empowerment of women. The present study presents a survey designed to assess the relationship between education level and
ability to benefit from dairy-development projects in Kenya. Results reveal higher occupation and employment levels among
beneficiary than non-beneficiary households. On the other hand, beneficiaries of poverty-reduction schemes require specialized
training. Apart from project-specific training, the level of general education alone cannot predict the attainment of project
objectives. 相似文献