Abstract:
Magnet schools aim to diversify enrollment by providing innovative curricula to attract students from other schools within a school district. Measuring the impact of attending a magnet is challenging because students choose to apply and schools have priorities over types of students. This study estimates the causal impact of attending a magnet school by leveraging exogenous variation arising from tie breakers embedded in a centralized school assignment mechanism. Attending a magnet led to higher performance in mathematics, and non-language immersion magnet schools also increased students' reading scores. Magnet schools also significantly increase student engagement, suggesting improved non-cognitive skill formation.