Socioeconomic gaps in academic achievement within schools: Are they consistent across subject areas?

Few studies have examined the correlates of within-school socioeconomic gaps in academic achievement corresponding to subject areas across schools. This study addressed this limitation with data from the New Brunswick School Climate Study (N = 6,883 students from 148 schools) which contained measures on academic achievement in four subject areas (mathematics, science, reading, and writing) as well as student and school background characteristics. Results of multivariate, multilevel analyses showed that within-school socioeconomic gaps were similar between reading and writing as well as between mathematics and science. Furthermore, the interrelationships of within-school socioeconomic gaps in academic achievement corresponding to the four subject areas across schools were not much influenced by student background characteristics (gender, Native status, number of parents, and number of siblings) and characteristics of school context and climate (school size, school mean SES, disciplinary climate, academic expectation, and parental involvement).