More children than ever attend center-based care early in life. We study whether children who attend center-based care before age 3 have better or worse language and motor skills, socio-emotional maturity, and school readiness just before entering primary school. In data covering about 36,000...

What is the impact of after-school center-based care on the development of primary schoolaged children? Answering this question is challenging due to non-random selection of children into after-school center-based care. We tackle this challenge by using detailed data of the German Child Panel...