Leveled and Exclusionary Tracking: English Learners' Access to Academic Content in Middle School

This study examines the characteristics and determinants of English learners' (ELs') access to academic content in middle school (Grades 6-8). Following 10 years of data from a large urban school district in California, I identify two predominant characteristics of EL access to content: leveled tracking in which ELs are overrepresented in lower level classes and underrepresented in upper level classes and exclusionary tracking in which ELs are excluded from core academic content area classes, particularly English language arts. Using regression analysis and two regression discontinuity designs, I find evidence that ELs' access to content is limited by a constellation of factors, including prior academic achievement, institutional constraints, English proficiency level, and direct effects of EL classification. This study contributes to understanding of the experiences and opportunities of students learning English as well as theory regarding educational tracking.