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Lê, Qu?nh Tiên Nguyên; Polikoff, Morgan S. – SAGE Open, 2021
"Castañeda v. Pickard" mandated that educational programs for emergent bilinguals be tested for program efficacy. As English language development (ELD) curricular materials are one part of an instructional program, we assess this mandate by examining the effectiveness of ELD materials in Texas, a large, diverse U.S. state with large…
Descriptors: Language Proficiency, Bilingualism, English (Second Language), Second Language Learning