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Paik, Sunhee; Zhang, Meilan; Lundeberg, Mary A.; Eberhardt, Jan; Shin, Tae Seob; Zhang, Tianyi – Journal of Science Education and Technology, 2011
Since "A Nation at Risk" was released in the 1980s, standards-based reform has been the most dominant trend in American educational policy, and the No Child Left Behind Act pushed the trend further by requiring states to develop rigorous curriculum standards. Though much has been said about these new standards, less has been said about…
Descriptors: Science Teachers, State Standards, Academic Standards, Faculty Development
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Senocak, Erdal – Journal of Science Education and Technology, 2009
This study aimed to develop and validate a problem-based learning environment inventory which would help teachers and researchers to better understand student views on problem-based learning environments. The development of the inventory included the following four steps: Item Formulation; Content Validation; Construct Validation; Reliability…
Descriptors: Student Attitudes, Problem Based Learning, Factor Analysis, Educational Environment