ROOTS: A randomized control trial of a tier 2 kindergarten mathematics intervention

ROOTS is a Goal 3 Efficacy and Replication study designed to test the impact of a small-group (Tier 2) kindergarten, mathematics intervention program under three different conditions that vary in instructional intensity. ROOTS is a 50-lesson program focused on whole number concepts and skills and designed to teach students at risk for difficulties in mathematics.

Funding Source: 
U.S. Department of Education; Mathematics and Science Education: Special Education Research, Efficacy and Replication, #R324A120304
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