School-based improvement programs represent a core strategy in improving education because they can leverage pre-existing social and organizational structures to promote coordinated and comprehensive change across multiple facets of schooling. School-based programs are generally designed to be implemented by intact schools/districts, frequently…

Existing studies from the United States, Latin America and Asia provide scant evidence that private schools dramatically improve academic performance relative to public schools. Using data from Kenya--a poor country with weak public institutions--we find a large effect of private schooling on test scores, equivalent to one full standard deviation.…

In Canadian public primary schools, newcomer West African refugees like other ethnic immigrant students are a visible minority group, often referred as Linguistic and Culturally Different (LCD) students. In the province of British Columbia, newcomer immigrant students are subjected to a battery of tests, as soon as they enroll in the primary…