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Doabler, Christian; Clarke, Ben; Smolkowski, Keith; Fien, Hank; Baker, Scott – Society for Research on Educational Effectiveness, 2014
The adoption of the Common Core State Standards for Mathematics (CCSSM, 2010) in 46 states has raised the mathematical proficiency bar for U.S. students. The advent of these new standards is at a time when the body of empirical evidence on the negative consequences of early and persistent difficulties in mathematics is clear, compelling, and…
Descriptors: Kindergarten, Mathematics Education, Intervention, Mathematics Achievement