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11.
Direct and indirect measures were used to compare the written language abilities of three groups of college students: two with learning disabilities and one without learning disabilities. Main effects were found for group, but not gender. Differences between nonlearning disabled students (NLD) and those with learning disabilities (LD) in writing were evident on both types of measures. Performance by LD students with disabilities in an area other than writing differed depending on the type of measure and often was no different from either of the other two groups. The combined use of direct and indirect measures appeared most effective for examining the complexities of writing produced by all groups. 相似文献
12.
James P. Shaver 《Publishing Research Quarterly》1992,8(4):23-32
The New Social Studies curriculum development movement was short-lived, in part because project staff were not sensitive to
the realities of the educational context within which their materials and methods would be used. Although textbook-based recitation
persists in social studies classrooms, textbooks are not a ready mechanism for reform. Among the reasons are the institutional
constraints on publishers and the difficulty in effecting curricular change without appropriate teacher preparation and modifications
in the educational environment.
James P. Shaver id professor of secondary education, associate dean for research, College of Education, and acting dean of
the School of Graduate Studies, Utah State University, Logan. He has been president of the National Council for the Social
Studies and has received NCSS’s Citation for Exemplary Research. His numerous books and articles include materials for students,
research reports, and discussion of educational rationale-building, rationales for social studies education, and research
philosophy. 相似文献
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Paving Consensus: Enacting, Challenging, and Revising the Consensus Process in a Cohousing Community 总被引:1,自引:0,他引:1
Mary Ann Renz 《Journal of Applied Communication Research》2006,34(2):163-190
This study focused on a cohousing community's use of consensus to make a decision about surfacing a parking area. It revealed that the community's use of consensus decision making allowed the residents to balance three goals: making an appropriate decision, meeting members' needs, and maintaining the community's well-being. Reaching agreement, however, was complicated by members' value differences and discontinuity in their participation. The analysis of this case reveals three qualities characteristic of the enactment of consensus: the role of structured communication within and between group meetings, a tension between maintaining process openness and reaching decision closure, and the expectation that group members will work within the consensus process. The analysis also highlights the importance of timing in the interpretation of conflict in a consensus-oriented group and the role of process change when a group reaches the limits of members' commitment to consensus. 相似文献
19.
Mary M. Meares John G. Oetzel Annette Torres Denise Derkacs Tamar Ginossar 《Journal of Applied Communication Research》2004,32(1):4-27
This study examines mistreatment through the perspectives of employees with different cultural backgrounds and positions in order to understand the ways in which some voices are muted and others are privileged. Mistreatment is interactional, distributive, procedural, or systemic abuse of employees taking place at both interpersonal and institutional levels on the basis of cultural diversity. Narrative analysis of semi-structured interviews with employees of a large research and development organization revealed three types of muted narratives used to respond to mistreatment (muted-but-engaged, angrily disengaged, and resigned) as well as one type of privileged response. The narratives provided evidence of two processes by which voices became muted: repeated silencing over time and silencing through ambiguity of policies. 相似文献
20.
The Cross-Language Evaluation Forum has encouraged research in text retrieval methods for numerous European languages and has developed durable test suites that allow language-specific techniques to be investigated and compared. The labor associated with crafting a retrieval system that takes advantage of sophisticated linguistic methods is daunting. We examine whether language-neutral methods can achieve accuracy comparable to language-specific methods with less concomitant software complexity. Using the CLEF 2002 test set we demonstrate empirically how overlapping character n-gram tokenization can provide retrieval accuracy that rivals the best current language-specific approaches for European languages. We show that n = 4 is a good choice for those languages, and document the increased storage and time requirements of the technique. We report on the benefits of and challenges posed by n-grams, and explain peculiarities attendant to bilingual retrieval. Our findings demonstrate clearly that accuracy using n-gram indexing rivals or exceeds accuracy using unnormalized words, for both monolingual and bilingual retrieval. 相似文献