The purpose of this study was to examine how classroom language contexts characterized by peer language skills and proportions of dual language learners (DLL) influenced English language development for DLL and non-DLL children. Participants were 2,131 children from 135 classrooms across preschool through Grade 3. Children were classified into…

This mixed methods study extends findings from a prior study exploring use of increasingly-complex, expository text situated within a five-week interdisciplinary intervention in which first-grade children attending a Sheltered-English (SEI) immersion classroom advanced their conceptual knowledge and academic language approximating levels near or…