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61.
Kurt Heller 《Zeitschrift für Hochschulrecht, Hochschulmanagement und Hochschulpolitik: zfhr》2011,10(1):33-34
Rechtssprechung - Leits?tze
Rechtssprechung-Leits?tze 相似文献62.
Gabrielle Rappolt-Schlichtmann John B. Willett Catherine C. Ayoub Robert Lindsley Annmarie C. Hulette Kurt W. Fischer 《Mind, Brain, and Education》2009,3(3):131-142
The purpose of this research is to explore the dynamics of cortisol regulation in the context of center-based child care by examining the impact of social context (large classroom vs. small group) and relationship quality with caregivers (conflict with mothers and teachers). We extend the research on children's physiologic stress system functioning in center-based child care by focusing on morning cortisol levels among young children living in poverty. While in high-quality center-based child care, children's cortisol levels decreased over the course of the morning—a result that contrasts with findings in previous research with middle-class children, for whom cortisol typically increased over the course of the day while attending center-based child care. Cortisol levels were further reduced when children were moved from a large classroom environment to a small group context. Relationship conflict with mothers and teachers moderated these effects. Children who had high conflict with their mother exhibited cortisol levels that remained higher (decreased less) over the course of the morning, and children who had high conflict with their teacher exhibited cortisol levels that remained higher (decreased less) in response to the small group context. These results indicate that high-quality child care has the potential to support reduced stress among children living in poverty, at least as indicated by adrenocortical activity. 相似文献
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Timothy J. Nokes Robert G. M. Hausmann Kurt VanLehn Sophia Gershman 《Instructional Science》2011,39(5):645-666
Cognitive science principles should have implications for the design of effective learning environments. The self-explanation
principle was chosen for the current work because it has developed significantly over the last 20 years. Early formulations
hypothesized that self-explanation facilitated inference generation to supply missing information about a concept or target
skill, whereas later work hypothesized that self-explanation facilitated mental-model revision (Chi, Handbook of research
on conceptual change, 2000). To better understand the complex relationship between prior knowledge, cognitive processing, and changes to a learner’s
representation, two classes of self-explanation prompts (gap-filling and mental-model revision) were tested in the domain
of physics problem solving. Prompts designed to focus the learner on gap-filling led to greater learning and a reduction in
the amount of tutoring assistance required to solve physics problems. The results are interpreted as support for the instructional
fit hypothesis—the idea that the efficacy of instruction is contingent on the match between the cognitive processing that the instruction
elicits, how those processes modify the underlying knowledge representations for the task, and the utility of those representations
for the task or problem. 相似文献
65.
P. C. B. Saul B. Robinsohn J. J. Grant David C. Thomas Franz Hilker George W. Parkyn Urban Dahllöf Gilbert F. Peaker Kurt Spangenberg S. Leslie Hunter Gilbert de Landsheere M. J. Langeveld 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1965,11(4):492-508
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Jeffery Kurt Ward Danielle D. Wadsworth Shelby Foote Sheri J. Brock Nikki Hollett 《Research quarterly for exercise and sport》2017,88(3):346-351
Purpose: The purpose of this study was to determine the extent to which a sport education season of fitness could provide students with recommended levels of in-class moderate-to-vigorous physical activity (MVPA) while also increasing students’ fitness knowledge and fitness achievement. Method: One hundred and sixty-six 5th-grade students (76 boys, 90 girls) participated in a 20-lesson season called “CrossFit Challenge” during a 4-week period. The Progressive Aerobic Cardiovascular Endurance Run, push-ups, and curl-ups tests of the FITNESSGRAM® were used to assess fitness at pretest and posttest, while fitness knowledge was assessed through a validated, grade-appropriate test of health-related fitness knowledge (HRF). Physical activity was measured with Actigraph GT3X triaxial accelerometers. Results: Results indicated a significant time effect for all fitness tests and the knowledge test. Across the entire season, the students spent an average of 54.5% of lesson time engaged in MVPA, irrespective of the type of lesson (instruction, free practice, or competition). Conclusions: The results suggest that configuring the key principles of sport education within a unit of fitness is an efficient model for providing students with the opportunity to improve fitness skill and HRF knowledge while attaining recommended levels of MVPA. 相似文献
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