This guide for district and school leaders shows how to recognize opportunities to embed randomized controlled trials (RCTs) into planned policies or programs. Opportunistic RCTs can generate strong evidence for informing education decisions--with minimal added cost and disruption. The guide also outlines the key steps to conduct RCTs and responds…

The study reviewed in this report examined the impact of a summer literacy program on kindergarten and first-grade students who were at moderate risk for reading difficulties in one Pacific Northwest school district. The study took place through a limited expansion of an existing summer program for high-risk students that was modified to include…

Summer vacation is one of the predominant causes of the achievement gap in America's schools. While middle- and higher-income children spend their summers engaged in activities and enrolled in programs that strengthen and reinforce learning, the vast majority of children in low-income communities have little or no access to such opportunities. By…

This study examined whether "Children's Defense Fund (CDF) Freedom Schools"[R] improve students' reading assessment scores. The study reported higher gains in reading assessment scores for students who participated in the "CDF Freedom Schools"[R] program than for students who did not participate, evaluating more than 3,000…

The Southwest Regional Laboratory (SWRL) Summer Reading Program is a parent-administered program designed to help children maintain the reading skills that they acquired in kindergarten through participation in a communication skills program. The subjects of the experimental group were 389 kindergarten students in four California school districts.…