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921.
Freeman A. Hrabowski III 《Peabody Journal of Education》2014,89(3):291-304
To remain globally competitive and increase the number of young people completing two- and four-year college degrees, America needs to expand access to higher education and focus attention on the success of those who enroll. Expertise in Science, Technology, Engineering and Mathematics (STEM) will be particularly important for maintaining a thriving economy and in developing innovative solutions to global challenges. However, only 6 percent of 24-year-olds in the United States hold first degrees in these fields, placing the country 20th in a comparison group of 24 industrialized countries. Many American students initially interested in STEM areas select other fields after they begin college: only 33 percent of white students, 42 percent of Asian American students, and about 20 percent of black, Latino, and Native American students who aspire to complete a STEM major succeed. This paper examines strategies developed at the University of Maryland, Baltimore County (UMBC) and elsewhere that have created an atmosphere of inclusive excellence and are allowing more students of all backgrounds to succeed in STEM areas and other disciplines. Culture change at UMBC began 25 years ago with the development of the Meyerhoff Scholars Program for high-achieving minority students interested in STEM research careers. Lessons learned from that program have motivated University-wide changes as faculty, staff, and students have pursued broad initiatives to redesign courses, build community, and support and engage students. 相似文献
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Anna Planas Lladó Lídia Feliu Soley Rosa Maria Fraguell Sansbelló Gerard Arbat Pujolras Joan Pujol Planella Núria Roura-Pascual 《Assessment & Evaluation in Higher Education》2014,39(5):592-610
Peer assessment provides students with multiple benefits during their learning process. The aim of our study is to examine students’ perception of peer assessment. Questionnaires were administered before and after the peer-assessment process to 416 students studying 11 different subjects in four different fields taught at the University of Girona. Results suggest that students have a positive predisposition towards this methodology, both before and after its implementation. Students perceive it as a both motivating and recommended methodology that facilitates the acquisition of learning at different levels. As for its limitations, students highlight the responsibility that comes with it and a certain amount of distrust in fellow students’ abilities to peer-assess. 相似文献
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Black children generally receive poorer sociometric nominations compared with Whites. This effect is not fully understood because Black children rarely hold a classroom majority and teachers' race is rarely investigated. Research from a person-environment perspective suggests that the effects of children's race depend on the racial composition of the classroom and society's racial attitudes. Sociometric nominations were obtained from 1,268 5th graders, between 9 and 11 years old (53% Black), across 57 classrooms (3-95% Black students). Half of the teachers were Black. The results indicated that ratings of Black children were more influenced by the racial context of classrooms than were ratings of White children. The implications of this study are discussed in relation to group dynamics and racial discrimination. 相似文献
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Kimberly A. Freeman 《Performance Improvement Quarterly》1996,9(3):65-79
Most workers are subject to factors in the work place that are beyond their power to control and that act to restrict their performances. Despite the uncontrollable nature of these ‘“situational constraints,” there is evidence that appraisals of work performance tend lo unfairly blame the worker for the shortfalls in performance that these constraints cause. The magnitude of this tendency may be unclear due to the ways in which constraints have been assessed in previous research. A lab study was conducted to obtain a better estimate of the magnitude of situational constraint “bias” using a relativistic rating method that factors out the influence of constraints from performance appraisals. The results indicated that this bias is considerably stronger than previous reports had indicated and may be the dominant source of unfairness in performance appraisals. 相似文献
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