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Direct linkPellegrini, Marta; Lake, Cynthia; Neitzel, Amanda; Slavin, Robert E. – Center for Research and Reform in Education, 2020
This article reviews research on the achievement outcomes of elementary mathematics programs. 85 rigorous experimental studies evaluated 64 programs in grades K-5. Programs were organized in 6 categories. Particularly positive outcomes were found for tutoring programs. Positive outcomes were seen in studies focused on professional development for…
Descriptors: Elementary School Mathematics, Elementary School Teachers, Mathematics Teachers, Tutoring
