Fostering Students’ Scientific Inquiry through Computer-Supported Collaborative Knowledge Building     

Li  Pei-Jung  Hong  Huang-Yao  Chai  Ching Sing  Tsai  Chin-Chung  Lin  Pei-Yi 《Research in Science Education》2020,50(5):2035-2053

Research in Science Education - The aim of this study was to investigate whether and how engaging with a computer-supported collaborative knowledge-building environment helps students to develop a...  相似文献   

The dimensions and impact of informal science learning experiences on middle schoolers’ attitudes and abilities in science     

Pei-Yi Lin  Christian D. Schunn 《International Journal of Science Education》2016,38(17):2551-2572

Learners encounter science in a wide variety of contexts beyond the science classroom which collectively could be quite influential on student attitudes and abilities. But relatively little is known about the relative influence of different forms of informal science experiences, especially for the kinds of experiences that students typically access. We conduct factor and regression analyses on data collected from a large number of diverse public-school attending 6th and 8th graders drawn from two regions in the USA. Students completed a science reasoning measure and surveys of attitudes, previously completed informal science learning experiences, and demographic factors. Factor analyses identify four dimensions of informal science learning participation (in home, semiformal, nature, and museums). Regression analyses find a relative specificity of effects, with particular outcomes associated with a subset of the forms of informal science participation, highlighting the importance of controlling for correlated factors. There were also a few differences by grade level, with different experiences influencing the development of competency beliefs in science in early vs. late middle schoolers.  相似文献   

公立高校内部权力的冲突与整合研究     

任世强  杨裴羿 《四川师范学院学报》2013,(6):51-54

高等学校包含政治权力系统、行政权力系统和学术权力系统三大权力系统.三种权力在高校内部管理中共处共生,相互牵制.本文对高校内部三大权力的共存共生进行了分析,深入剖析了三种权力的错位与冲突,提出了准确把握三权的内涵,科学界定权力的职责范围;建立健全法律法规,为协调三权关系提供法律制度保障;重塑大学精神,切实弘扬大学学术权力;建立三权协调运行的耦合机制,实现权力的相互制约等四项主要措施,以期实现三权共处于高校的统一体中,各自行使相应的职能.  相似文献   

Elementary students enhancing their understanding of energy-saving through idea-centered collaborative knowledge-building scaffolds and activities     

Hong  Huang-Yao  Lin  Pei-Yi 《Educational technology research and development : ETR & D》2019,67(1):63-83

Educational technology research and development - Effective energy education depends on continuing research designed to identify instructional strategies that will proof effective in particular...  相似文献