causal effect of class size on school tracking outcomes after elementary school. Our identification strategy relies on the … tracked into more or less academic middle school types at about age ten based, to a large extent, on academic achievement in … elementary school. We mostly find no or small effects of class size in elementary school on receiving a recommendation or on the …

schools. Instituted in 2008, the “Broadband at School” federal program in Brazil aimed to bring broadband to all urban public … examine the effect of “Broadband at School” program on students' academic performance. Using the system generalized method … of this policy, that school participation is endogenous. Precision is improved by controlling for an extensive student …

This paper studies the effect of longer school days - induced by voluntary all-day programs in German primary schools … - on school performance. We combine data from the National Educational Panel Study covering 5348 primary school students … with municipality-level information on all-day school investments. Facing the challenge of selection into all-day school …

This paper studies the effect of longer school days - induced by voluntary all-day programs in German primary schools … - on school performance. We combine data from the National Educational Panel Study covering 5771 primary school students … with municipality-level information on all-day school investments. Facing the challenge of selection into all-day school …