Empirical evidence suggests children's socio-emotional skills--an important determinant of school achievement--vary according to socioeconomic family background. This study assesses the degree to which differences in socio-emotional skills contribute to the achievement gap between socioeconomically advantaged and disadvantaged children. We used…

As educational technology platforms become more and more commonplace in education, it is critical that these systems work well across a diverse range of student sub-groups. In this study, we estimated the effectiveness of MAP Accelerator; a large-scale, personalized, web-based, mathematics mastery learning platform. Our analysis placed a…

This study compares native English, Spanish, Lao, Chinese, Korean, Vietnamese, Arabic, and all other ELL students over one, two, three, and four-year spans to determine if certain groups appear to face more difficulties in developing early reading mastery by third grade. This study also examines whether socio-economic status impacts the…