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Lillie, Karen E.; Markos, Amy; Arias, M. Beatriz; Wiley, Terrence G. – Teachers College Record, 2012
Background/Context: Over the last ten years, a convergence of laws and decrees has impacted the development and implementation of Arizona's current program for English language learners (ELLs): the four-hour Structured English Immersion (SEI) model. Arizona's new model, while being touted by some as the most effective program for ELLs (Clark,…
Descriptors: Teaching Methods, Compensatory Education, English (Second Language), English Language Learners