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Condelli, Larry; Cronen, Stephanie; Bos, Johannes; Tseng, Fannie; Altuna, Jacklyn – National Center for Education Evaluation and Regional Assistance, 2010
To help improve research-based knowledge of effective instruction for low-literate ESL (English as a second language) learners, the National Center for Education Evaluation and Regional Assistance of ED's (U.S. Department of Education's) Institute of Education Sciences contracted with the American Institutes of Research (AIR) to conduct a Study of…
Descriptors: English (Second Language), Second Language Learning, Language Skills, Low Achievement
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Prentice Starkey; Alice Klein – Grantee Submission, 2012
A socioeconomic status (SES) gap in mathematical knowledge emerges early and widens prior to school entry. To address this gap, a curricular intervention, "Pre-K Mathematics," was developed and found to be effective in prior efficacy research. In the present project, the next step was taken in evaluating this intervention. Specifically,…
Descriptors: Achievement Gap, Preschool Education, Intervention, Program Effectiveness