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Foster, M. E.; Anthony, J. L.; Clements, D. H.; Sarama, J.; Williams, J. M. – Society for Research on Educational Effectiveness, 2016
Children from low-income and ethnic minority backgrounds have demonstrated substantially lower levels of math achievement than their middle class majority peers for decades. The present study addressed two research questions: (1) when used as a supplement to typical classroom instruction and in isolation from the larger curriculum, does Building…
Descriptors: Randomized Controlled Trials, Computer Assisted Instruction, Numeracy, Mathematics Instruction
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Irby, Beverly J.; Lara-Alecio, Rafael; Tong, Fuhui; Guerrero, Cindy; Sutton-Jones, Kara L.; Abdelrahman, Nahed – TESL-EJ, 2018
English language learners (ELLs) benefit when their teachers utilize a wide range of English as a Second Language (ESL) instructional strategies. However, content-area teachers often are unfamiliar with these ESL strategies as they have not received extensive professional development on meeting the needs of ELLs, especially within the context in…
Descriptors: English Language Learners, English (Second Language), Teaching Methods, Teacher Competencies
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Jiang, Zhonghong; White, Alexander; Sorto, M. Alejandra; Dickey, Edwin; McBroom, Ewelina; Rosenwasser, Alana – North American Chapter of the International Group for the Psychology of Mathematics Education, 2015
This study investigated the impact of a dynamic geometry (DG)-centered teacher professional development program on high school geometry teachers' content knowledge and their students' geometry learning. 64 geometry teachers were randomly assigned to an experimental (DG) group and a control group. Both groups received appropriate and relevant…
Descriptors: Faculty Development, High Schools, Secondary School Teachers, Secondary School Mathematics