Educators and policymakers are paying increased attention to the academic outcomes of students in the middle grades (i.e., Grades 6-8). One reform proposed to improve outcomes for these students is to replace middle schools (with Grade 6-8, 7-8, or 7-9 configurations) with K-8 schools. This longitudinal study evaluated the effects of continuously…

The two exploratory studies presented in this research report used multilevel data obtained in the 1983-84 National Assessment of Education Progress (NAEP) to investigate the relationship between minimum competency testing (MCT) programs and student reading proficiency. A "school effects" paradigm was used in Study 1 to assess the effect…

This report examines the effects of both student and school characteristics on mathematics and science achievement levels in the third, seventh, and eleventh grades using data from the 1985-86 National Assessment of Educational Progress (NAEP). Analyses feature hierarchical linear models (HLM), a regression-like statistical technique that…