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Kieffer, Michael J.; Rivera, Mabel; Francis, David J. – Center on Instruction, 2012
This report presents results from a new quantitative synthesis of research on the effectiveness and validity of test accommodations for English language learners (ELLs) taking large-scale assessments. In 2006, the Center on Instruction published a review of the literature on test accommodations for ELLs titled "Practical Guidelines for the…
Descriptors: Testing Accommodations, English Language Learners, Evidence, Meta Analysis
Whitney, Douglas R.; Patience, Wayne M. – 1981
In response to informal reports that the time limitations on the new 1978 test forms of the General Educational Development (GED) Tests resulted in some examinees having to work substantially faster than at a comfortable rate, this study was designed (1) to estimate the time required for examinees to complete the tests at their preferred rate; (2)…
Descriptors: Academic Ability, Adults, Age Differences, Educational Experience