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Heller, Joan I. – National Center for Education Evaluation and Regional Assistance, 2012
This study evaluated an approach to professional development for middle school science teachers by closely examining one grade 8 course that embodies that approach. Using a cluster-randomized experimental design, the study tested the effectiveness of the Making Sense of SCIENCE[TM] professional development course on force and motion (Daehler,…
Descriptors: Faculty Development, Science Instruction, Physics, Motion
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Newman, Denis; Finney, Pamela B.; Bell, Steve; Turner, Herb; Jaciw, Andrew P.; Zacamy, Jenna L.; Gould, Laura Feagans – National Center for Education Evaluation and Regional Assistance, 2012
This report presents the results of an experiment conducted in Alabama beginning in the 2006/07 school year, to determine the effectiveness of the Alabama Math, Science, and Technology Initiative (AMSTI), which aims to improve mathematics and science achievement in the state's K-12 schools. This study is the first randomized controlled trial…
Descriptors: Program Effectiveness, Mathematics Achievement, Science Achievement, Elementary Schools