Guidelines for the Assessment of English Language Learners

Author(s):
Pitoniak, Mary; Young, John W.; Martiniello, Maria; King, Teresa C.; Buteux, Alyssa; Ginsburgh, Mitchell
Publication Year:
2009
Source:
ETS Report
Document Type:
Publication
Page Count:
29
Subject/Key Words:
Reliability K-12 Education English Language Learning and Assessment (ELLA) Validity Differential Item Functioning (DIF) English Language Learning (ELL)

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