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Examining the Reliability and Validity of ADEPT and CELDT: Comparing Two Assessments of Oral Language Proficiency for English Language Learners
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Chavez, Gina – ProQuest LLC, 2013
Few classroom measures of English language proficiency have been evaluated for reliability and validity. This research examined the concurrent and predictive validity of an oral language test, titled A Developmental English Language Proficiency Test (ADEPT), and the relationship to the California English Language Development Test (CELDT) in the…
Descriptors: Oral Language, Language Proficiency, English (Second Language), Second Language Learning