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WWC Review of the Report "The Effects of POWERSOURCE[C] Intervention on Student Understanding of Basic Mathematical Principles". What Works Clearinghouse Single Study Review
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What Works Clearinghouse, 2013
The study examined the impact of "POWERSOURCE"[C], an intervention consisting of formative assessments, instructional resources, and professional development designed to help teachers provide individual instruction to their students in Algebra I. This study took place in seven districts in Arizona and California during the 2007-08 school…
Descriptors: Algebra, Grade 6, Program Implementation, Formative Evaluation