Ensuring Valid Content Tests for English Language Learners
- Young, John W.
- Publication Year:
- Report Number:
- R&D Connections, n8, Dec 2008
- Document Type:
- Page Count:
- Subject/Key Words:
- Construct-Irrelevant Variance Differential Item Functioning (DIF) English Language Learning (ELL) No Child Left Behind Act (NCLB) Research & Development Division (R&D) Testing Accommodations Validity
The eighth issue of R&D Connections considers the issues surrounding valid assessment of English language learners (ELLs) in content areas.