Effects of kindergarten retention at the end of first grade

Abstract

The purpose of the study was to assess the effect of kindergarten retention on firstgrade achievement and adjustment. Forty children who had been retained in kindergarten were identified from schools that practiced kindergarten retention at a high rate. Control children were selected from schools matched on socioeconomic and achievement level, but that did not practice retention in kindergarten. Then, control children were selected individually to match retained children on sex, birthdate, socioeconomic level, second language, and beginning kindergarten readiness scores. The two groups, which were equally young and unready at the start of kindergarten, were compared at the end of first grade on seven outcome measures; the retained children were then completing three years of school and the control children two. There were no differences between the retained and control children on teacher ratings of reading achievement, math achievement, social maturity, learner self-concept, or attention. The groups also did not differ in CTBS math scores; the only difference occurred on the CTBS reading test, where the retained group was one month ahead. Based on parent interview data, children who had spent an extra year before first grade were not much different from those deemed at risk but not retained, except that, on average, retained children had slightly more negative attitudes toward school. The study findings are consistent with other available research on transition programs that show no academic benefit for the extra year and, when examined, a negative impact on social-emotional outcomes.