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Direct linkDiamond, Brandon S.; Maerten-Rivera, Jaime; Rohrer, Rose Elizabeth; Lee, Okhee – Journal of Research in Science Teaching, 2014
Teacher knowledge of science content is an important but under-studied construct. A curricular and professional development intervention consisting of a fifth grade science curriculum, teacher workshops, and school site support was studied to determine its effect on teachers' science content knowledge as measured by a science knowledge test,…
Descriptors: Elementary School Teachers, Elementary School Students, Elementary School Curriculum, Faculty Development
Lee, Okhee; Maerten-Rivera, Jaime; Penfield, Randall D.; LeRoy, Kathryn; Secada, Walter G. – Journal of Research in Science Teaching, 2008
This study is part of a 5-year professional development intervention aimed at improving science and literacy achievement of English language learners (or ELL students) in urban elementary schools within an environment increasingly driven by high-stakes testing and accountability. Specifically, the study examined science achievement at the end of…
Descriptors: Intervention, Elementary Schools, Science Achievement, Achievement Gains
