GRADE RETENTION AND SCHOOL DROPOUT - INVESTIGATING THE ASSOCIATION

High dropout rates among students who repeated grades are often cited as evidence that grade retention is harmful. This article uses event h istory analysis to explore whether and how a grade retention influence d graduation outcomes among one cohort of youths from an urban school system. Repeating a grade from kindergarten to sixth grade was associa ted with a substantial increase in the odds of dropping out even after controlling for differences in background and postretention grades an d attendance. This article explores whether grade retention may influe nce school dropout because it makes students overage for grade. Studen ts who ended sixth grade overage for grade experienced substantial dis engagement during middle school; nearly one quarter dropped out, and t hose who remained had significant declines in attendance. I find that the impact of being overage for grade during adolescence may explain a large proportion of the higher dropout rates among retained youths.