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Day, James; Bonn, Doug – Physical Review Special Topics - Physics Education Research, 2011
The Concise Data Processing Assessment (CDPA) was developed to probe student abilities related to the nature of measurement and uncertainty and to handling data. The diagnostic is a ten question, multiple-choice test that can be used as both a pre-test and post-test. A key component of the development process was interviews with students, which…
Descriptors: Multiple Choice Tests, Test Reliability, Physics, Item Analysis
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Cox, L. Clarke – Infants and Young Children, 1988
Presented are a rationale for identifying hearing loss in infancy and a history of screening procedures. The Crib-O-Gram and auditory brainstem response (ABR) tests are evaluated for reliability, validity, and cost-effectiveness. The ABR is recommended, and fully automated ABR instrumentation, which lowers expenses for trained personnel and…
Descriptors: Automation, Biomedical Equipment, Cost Effectiveness, Data Processing