Large randomized trial finds state pre-k program has adverse effects on academic achievement. Reform is needed to increase effectiveness.
Highlights: This report discusses new findings from a well-conducted randomized controlled trial (RCT) of Tennessee’s voluntary prekindergarten program for low-income children. This study is the first large RCT of a state-funded pre-k program and one of only two such...KIPP charter schools—strong, replicated evidence of sizable effects on student achievement
Having just published two Straight Talk reports on the pattern of disappointing effects for most rigorously-evaluated programs, we focus this report on a compelling positive example of demonstrated effectiveness. The example we showcase is the Knowledge is Power...Programs that increase college attendance and completion by low-income students: Recent RCT findings
Highlights: In recent years, there has been a dramatic increase in the number of high-quality randomized controlled trials (RCTs) of programs aimed at helping low-income young adults attend and complete college. A key driver of this growth in postsecondary RCTs has...Yes, some blockbuster RCT findings successfully replicate: Per Scholas employment/training produces major earnings gains for low-income workers
Highlights: In social policy as in medicine, many positive initial research findings for a program or treatment are not reproduced in subsequent rigorous evaluations. The good news is that some important positive findings do reproduce. This report highlights a recent...Showing 5 of 10 Reviews