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991.
This study describes verbal interactions in 13 selected training sessions across the United States using the INTERSECT instrument. More than two‐thirds of the interactions were found to be acceptance, the mere acknowledgment of a response by the instructor, with remediation accounting for about 21%, and praise, 11%. Criticism occurred only 4 times, or 18%. Male trainers provided more acceptance responses than female trainers at a statistically significant level. There were no differences in verbal classroom interactions based on gender equity during instruction. 相似文献
992.
This study inquires into the influence of subject communities on the practice of secondary school teachers as they teach a new science and technology course that crosses traditional subject and department boundaries. The study focuses on two teachers from different professional communities—a science teacher and a technology teacher—who were teaching an applied physics course that was piloted in British Columbia. Interview and observational data were collected that illuminate the classroom practices and perspectives of the two teachers. As the teachers taught the course, they both changed their normal teaching practice. Their respective new practices, however, were different in important ways even though they both started with the same course outline, textbooks, and laboratory materials. We interpret these differences in the teachers' practices using sociocultural practice theory and argue that the differences can be understood in terms of the influence of their different professional communities which are shown to provide the backdrops against which the teachers developed their approaches to the course. Recommendations are made that encourage using the subject community as a unit of analysis in educational change studies and using sociocultural practice theory as a theoretical perspective for thinking about educational change and making policy decisions. © 1998 John Wiley & Sons, Inc. J Res Sci Teach, 35: 777–789, 1998. 相似文献
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994.
Human resource development (HRD) practitioners frequently need to gather and organize data to support decisions about programs. Unfortunately, in many work environments there is a short time available to gather data in support of the decision-making process. Yet the ability to develop or use data or to convince others to use data has become the prime concern of decisionmakers. The evaluation research strategy contains four primary features—utility, feasibility, proprietorship, and accuracy. With a philosophical foundation grounded in pragmatism, evaluation research follows a four-level decision-making hierarchy: purpose, techniques, plan, and implementation. In addition, there are nine major purposes. There are two primary participants in evaluation research: the researcher and the stakeholder group. The stakeholder group is included because of the belief that people who have a stake in an evaluation research outcome should be actively and meaningfully involved in shaping that research effort, thus increasing the likelihood of utilization. Evaluation research may be goal-driven; or it may focus on evaluation questions, concerns and issues, program rationales, decisions or problems, or organization (client) needs. 相似文献
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997.
Attitudes to sign languages or language policies are often not overtly discussed or recorded but they influence deaf young people's educational opportunities and outcomes. Two qualitative studies from Scotland investigate the provision of British Sign Language as accommodation in public examinations. The first explores the views of deaf pupils and staff about the official system for face-to-face interpretation of exam papers. The second investigates a centrally translated digital paper with embedded video questions. Discussion focuses on contrasts between the USA and UK approaches to accommodations, raising issues of standardized technical terms in signed languages, the right to respond in sign, and candidate choice. 相似文献
998.
Adolescents with alcohol or other drug problems may be referred to school psychologists for assessment and demonstrate symptoms similar to handicapping conditions such as learning disabilities or emotional disturbance. Therefore, school psychologists have a need for assessment techniques to determine the probablity that referred adolescents have alcohol or other drug problems. In this paper, prereferral questionnaires, initial interviews, behavioral observations, and assessment devices are discussed. Suggestions are made for referring substance-abusing adolescents. 相似文献
999.
Charting the Relationship Trajectories of Aggressive, Withdrawn, and Aggressive/Withdrawn Children during Early Grade School 总被引:8,自引:0,他引:8
The premises examined in this longitudinal investigation were that specific behavioral characteristics place children at risk for relationship maladjustment in school environments, and that multiple behavioral risks predispose children to the most severe and prolonged difficulties. Aggressive, withdrawn, and aggressive/withdrawn children were compared to normative and matched control groups on teacher and peer relationship attributes, loneliness, and social satisfaction from kindergarten (M age = 5 years, 7 months; n = 250) through grade 2 (M age = 8.1; n = 242). Children's withdrawn behavior was neither highly stable nor predictive of relational difficulties, as their trajectories resembled the norm except for initially less close and more dependent relationships with teachers. Aggressive behavior was fairly stable, and associated with early-emerging, sustained difficulties including low peer acceptance and conflictual teacher-child relationships. Aggressive/withdrawn children evidenced the most difficulty: compared to children in the normative group, they were consistently more lonely, dissatisfied, friendless, disliked, victimized, and likely to have maladaptive teacher-child relationships. Findings are discussed with respect to recent developments in two prominent literatures: children at-risk and early relationship development. 相似文献
1000.
What's in a Name? Some Reflections on the Sociology of Anonymity 总被引:1,自引:0,他引:1
Gary T. Marx 《The Information Society》1999,15(2):99-112
To paraphrase Mark Twain, reports of either the recent death or coming dominance of anonymity have been greatly exaggerated. This article is a beginning effort to lay out some of the conceptual landscape needed to better understand anonymity and identifiability in contemporary life. I suggest seven types of identity knowledge, involving legal name, location, symbols linked and not linked back to these through intermediaries, distinctive appearance and behavior patterns, social categorization, and certification via knowledge or artifacts. I identify a number of major rationales and contexts for anonymity (free flow of communication, protection, experimentation) and identifiability (e.g., accountability, reciprocity, eligibility) and suggest a principle of truth in the nature of naming , which holds that those who use pseudonyms on the Internet in personal communications have an obligation to indicate they are doing so. I also suggest 13 procedural questions to guide the development and assessment of any internet policy regarding anonymity. 相似文献