In most Western countries, girls outperform boys in academic engagement, scholastic achievement, and school completion. In the current study, researchers assessed the developmental trajectories of European French and North African French boys' (N = 549; M[subscript age] = 11.9 years) perceptions of girls' and boys' ability to succeed in school.…

Principals (policy makers) have debated the progress in U.S. student performance for a half century or more. Informing these conversations, survey agents have administered seven million psychometrically linked tests in math and reading in 160 waves to national probability samples of selected cohorts born between 1954 and 2007. This study is the…

We examine the impact of sibling size on children's education. The theoretical framework shows an opposite relationship between the number of children within family and their school performance. Empirical works diverge between those corroborating this theory and those leading to ambiguous results such a positive correlation or the absence of any…