-MESA participation increases students’ odds of taking AP STEM courses in high school and their aspirations for declaring a STEM major in college.
– These effects are driven primarily by black and white students, respectively.
– Latino and Asian students remain largely unaffected by MESA partiipation.
– MESA may improve black students’ high school STEM engagement but may have little impact on black and Latino students’ STEM outcomes in college.
Racial and Ethnic Heterogeneity in the Effect of MESA on AP STEM Coursework and College STEM Major Aspirations