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991.
The positive impact of undergraduate research experiences on students’ post-secondary success is well-documented. However, these conclusions are drawn from undergraduate students who already participate; very little research has explored the pathways by which students enter these experiences. Using data from a multi-institutional survey, we examined students’ reasons for participating and differences across institutions and demographic groups. Overall, students cited social and experiential reasons as key motivators for participation and a perceived lack of research readiness as a key barrier. Differences were also found across academic year. Implications from this study address issues of access, preparation, and institutional policies around undergraduate research.  相似文献   
992.
Enhancing rates of accurate, active, academic responding can enhance learning. Both temporal manipulations (i.e., reducing time to work on assignments) and providing multiple distributed temporal cues (MDTC), sometimes referred to as explicit timing, have been shown to enhance rates of accurate mathematics responding. The current study was designed to evaluate the effects of session length (i.e., 5 vs. 15 min to write) and temporal cues (i.e., a single initial temporal cue vs. MDTC) on seventh‐ and eighth‐grade students writing assignment rates and writing accuracy. Results showed that the 5 min writing sessions did result in significantly greater rates of accurate responding than the 15 min sessions; however, explicit timing did not significantly alter writing rates or accuracy. These findings suggest that educators can enhance rates of accurate writing by reducing writing session lengths. Discussion focuses on applied implications of providing briefer writing sessions and future research investigating the interaction between multiple temporal cues and assignments.  相似文献   
993.
As part of a Faculty Review, students currently enrolled at the University were asked to rate the quality of the teaching they had previously experienced during their first year. About 900 students in four separate entry cohorts were involved, yielding a total of 28 separate ratings. These ratings were correlated with students’ examination grades. Between classes, there is an indication that rating of teaching is related to examination performance. Within classes, there is a positive and significant relationship between student grades and their rating of teaching only when the teaching is rated above average. The results are discussed.  相似文献   
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995.
Community engagement in higher education is a shift beyond the traditional roles of instruction and research. This paper presents a transnational view of community engagement developed from two case studies of universities in the Philippines and Australia. The study, revealed variations in the way community engagement is understood and implemented by universities across different countries. These variations are related to economic, social-cultural, political and organizational factors. The role of university leadership was found to have a critical role in embedding community engagement in the organizational identity and image.  相似文献   
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998.
This paper reports on some findings from the first year of a three-year longitudinal study, in which seventh- to ninth-graders were introduced to engineering education. Specifically, the paper addresses students’ responses to an initial design activity involving bridge construction, which was implemented at the end of seventh grade. This paper also addresses how students created their bridge designs and applied these in their bridge constructions; their reflections on their designs; their reflections on why the bridge failed to support increased weights during the testing process; and their suggestions on ways in which they would improve their bridge designs. The present findings include identification of six, increasingly sophisticated levels of illustrated bridge designs, with designs improving between the classroom and homework activities of two focus groups of students. Students’ responses to the classroom activity revealed a number of iterative design processes, where the problem goals, including constraints, served as monitoring factors for students’ generation of ideas, design thinking and construction of an effective bridge.  相似文献   
999.
Persistent disparities exist between African American children and their European American counterparts across developmental domains. Early childhood intervention may serve to promote more positive outcomes among African American children. The current study examined whether and how the Early Head Start (EHS) program benefited African American children at the end of the program, when they were 36 months of age, as well as the parenting these children experienced and how this affected their developmental outcomes. The data show a wide and strong pattern of impacts of EHS for African American children and families. Path analysis yielded findings that suggested a direct effect of EHS on specific child outcomes and parenting processes within this group of African American families. Parental supportiveness and cognitive stimulation emerged as important direct influences on African American children's outcomes and as pathways through which Early Head Start benefits these children. These findings are discussed in the context of early childhood intervention practice.  相似文献   
1000.
Two studies investigated the effectiveness of dynamic and static visualizations for a perceptual learning task (locomotion pattern classification). In Study 1, seventy-five students viewed either dynamic, static-sequential, or static-simultaneous visualizations. For tasks of intermediate difficulty, dynamic visualizations led to better classification performance than static-sequential visualizations, but not than static-simultaneous visualizations. To test whether the temporal aspects of presenting static-simultaneous visualizations (i.e., their permanent visibility) or their spatial aspects (i.e., their arrangement in rows) accounted for this effect, Study 2 investigated three additional static-simultaneous conditions. Seventy-five students viewed static-simultaneous visualizations presented either in columns, matrices, or circles. For tasks of intermediate difficulty dynamic visualizations outperformed pictures presented in columns, matrices, and circles, but not the rows format. Accordingly, for learning about locomotion patterns, dynamic visualizations are better suited than most, but not all static visualization formats. From a practical point of view, effort should be invested into the design of static-simultaneous visualizations to further optimize instructional materials.  相似文献   
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