This paper analyzes variation in the medium-term effects of the oversubscribed Boston Public Schools prekindergarten program. Prekindergarten gains persisted if kids applied to and won a seat in a higher-quality elementary school.
The Implementation of High 5s in New York City
Small-group math clubs in kindergarten are an innovative way to align children’s elementary and pre-K math experiences. In a demonstration of the High 5s kindergarten supplement aligned with the principles of an evidence-based, developmentally appropriate pre-K curriculum, attendance and engagement were high, and children participated in hands-on, individualized activities.