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RONALD K. HAMBLETON DENNIS M. ROBERTS ROSS E. TRAUB 《Journal of Educational Measurement》1970,7(2):75-82
Differential weighting of response alternatives and confidence testing have been proposed as ways to assess partial knowledge on multiple-choice tests. 211 students in an educational measurement course took their midterm examination under one of three procedures. Results from those students administered the test under conventional directions provided a baseline for comparing, in terms of reliability and validity, the results from students who took the test under the differential weighting of response alternatives or the confidence testing instructions. Reliability was estimated by the split-half technique. Validity was estimated by correlating midterm test scores with scores on a final examination. This investigation provides some support for the contention that validity can be improved using more sophisticated testing techniques. Suggestions for the conduct of more definitive studies were offered. 相似文献
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Physiological and subjective measures of counselor anxiety were compared to determine if counselors experienced greater anxiety during a counseling interview than during a conversation, Twenty experienced rehabilitation counselors in a graduate-level practicum course volunteered to participate in a 10-minute conversation and counseling session. Anxiety was assessed by self-report skin conductance and heart-rate measures. Results indicated that there were no significant treatment, period, or interaction effects for heart-rate data; however, there was a significant period effect for conductance data. There were no significant differences for participants' self-report evaluations of the two situations. Baseline autonomic data were highly related to autonomic data during the anticipation and stimulus periods, and preexperimental self-report data were moderately related to postexperimental self-report data. Conclusions were that counselors experience comparable anxiety during counseling and conversing, that expectation accounts for most of the counselors' anxiety, and that baseline physiological and self-report data may prove useful in identifying counselors who would experience anxiety during an interview. 相似文献
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Thomas Friedman's best-selling The World is Flat has exerted much influence in the west by providing both an accessible analysis of globalisation and its economic and social effects, and a powerful cultural metaphor for globalisation. In this review, we more closely examine Friedman's notion of the social contract, the moral centre of his hopeful vision of a globalised world. While Friedman's social contract holds a more generous view of social and state obligation than his neoliberal economic analysis might otherwise allow, his fallacious assumptions about education rest on poorly argued claims about the nature of human beings, the proper aims of schooling, and meanings of justice in a globalised world. 相似文献
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GAYLE T. ROBERTS PATRICIA H. MURRELL RUSSELL E. THOMAS CHARLES S. CLAXTON 《Counselor Education & Supervision》1982,22(1):8-14
This article identifies four areas of ethical concern in counselor education. Counselor educators in the Southern Association for Counselor Education and Supervision (SACES) region were surveyed regarding their attitudes and practices concerning these four areas. Survey results with conclusions and recommendations are given. Vignette 1: J. Jones, a single counselor education professor, is told by K. Adams, a single female graduate student in one of his classes, that she finds him very attractive. She then invites him to her home for dinner. Vignette 2: J. Smith, a student and advisee of counselor educator M. Thompson, is taking a group dynamics course from her this semester. He believes that participation in the course has triggered his desire to work on some issues in his personal life. He approaches Dr. Thompson to be his counselor. Vignette 3: Counselor educator F. Rogers suggests an idea for a research study to graduate student P. Collins. Ms. Collins carries out the study and submits a paper describing it in order to meet a requirement in Dr. Rogers's class. Dr. Rogers later decides that with some revision this paper could be publishable. He spends many hours revising the paper so that it is suitable for publication. When he submits it, he lists himself as first author. Vignette 4: Counselor educator A. Johnson is serving on C. Young's dissertation committee. Ms. Young, who is a training director at a major business in the community, offers Dr. Johnson a lucrative consulting contract with her company. 相似文献
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