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Lara-Alecio, Rafael; Tong, Fuhui; Irby, Beverly J.; Guerrero, Cindy; Huerta, Maggie; Fan, Yinan – Journal of Research in Science Teaching, 2012
This study examined the effect of a quasi-experimental project on fifth grade English learners' achievement in state-mandated standards-based science and English reading assessment. A total of 166 treatment students and 80 comparison students from four randomized intermediate schools participated in the current project. The intervention consisted…
Descriptors: Middle School Students, Science Education, Science Instruction, Academic Achievement
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Taraban, Roman; Box, Cathy; Myers, Russell; Pollard, Robin; Bowen, Craig W. – Journal of Research in Science Teaching, 2007
Active-learning labs for two topics in high school biology were developed through the collaboration of high school teachers and university faculty and staff and were administered to 408 high school students in six classrooms. The content of instruction and testing was guided by State of Texas science objectives. Detailed teacher records describing…
Descriptors: Measures (Individuals), High Schools, Secondary School Teachers, Learning Experience