Publication Date
| In 2026 | 0 |
| Since 2025 | 0 |
| Since 2022 (last 5 years) | 0 |
| Since 2017 (last 10 years) | 0 |
| Since 2007 (last 20 years) | 2 |
Descriptor
Author
| Arias, M. Beatriz | 2 |
| Lillie, Karen E. | 2 |
| Markos, Amy | 2 |
| Wiley, Terrence G. | 2 |
| Estrella, Alexandria | 1 |
| Nguyen, Tracy | 1 |
| Peer, Karisa | 1 |
| Perez, Karla | 1 |
| Trifiro, Anthony | 1 |
Publication Type
| Reports - Research | 2 |
| Journal Articles | 1 |
| Tests/Questionnaires | 1 |
Education Level
| Elementary Secondary Education | 2 |
Audience
Location
| Arizona | 2 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkLillie, 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
Download full textLillie, Karen E.; Markos, Amy; Estrella, Alexandria; Nguyen, Tracy; Trifiro, Anthony; Arias, M. Beatriz; Wiley, Terrence G.; Peer, Karisa; Perez, Karla – Civil Rights Project / Proyecto Derechos Civiles, 2010
This study examines the implementation and organization of the state mandated curriculum in the 4-hour SEI block in 18 K-12 classrooms in 5 different districts. We focus on the effects of grouping by language proficiency, the delivery of the structure-based ESL curriculum, the provision of resources and limiting of access to grade-level…
Descriptors: English (Second Language), Language Proficiency, State Standards, Delivery Systems
