Quynh Tien Le
The effects of English language development curriculum materials on students’ English proficiency
Tags: Multilingual learners, CurriculumCastañeda v. Pickard (1981) mandated that educational programs for emergent bilinguals be tested for program efficacy. Since 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… more →
The Formalized Processes Districts Use to Evaluate Mathematics Textbooks
Morgan Polikoff, Shauna E. Campbell, Cory Koedel, Quynh Tien Le, Tenice Hardaway, Hovanes Gasparian.Tags: Curriculum, Mathematics educationTextbooks are a widely used educational intervention that can affect student achievement, and the marginal cost of choosing a more effective textbook is typically small. However, we know little about how textbooks get from the publisher to the classroom. We use a lens of institutional theory and… more →