Lifetime Effects: The High/Scope Perry Preschool Project

Posted on February 3, 2005

This study—perhaps the most well-known of all High/Scope research efforts—examines the lives of 123 African Americans born in poverty and at high risk of failing in school. The study has found that adults at age 40 who attended the quality Perry preschool program had higher earnings, were more likely to hold a job, had committed fewer crimes, and were more likely to have graduated from high school than adults from the same group who did not attend preschool.