We address the concern that classification of English learners (ELs) primarily based on standardized tests does not accurately reflect what students know and can do with English. While qualitative classroom discourse analyses show that ELs' language-in-use is not as limited as test scores indicate, available evidence is sparse and prone to…

New York State adopted regulations that mandate collaboration among ESOL and content teachers in integrated periods where ELLs are mainstreamed into general education classes. We documented trends in elementary and ESOL teachers' co-teaching practices across 3 years of state policy implementation. Findings revealed that even with limited…