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Meyer, J. Patrick; Hu, Ann; Li, Sylvia – NWEA, 2023
The Content Proximity Project was designed to improve the content validity of the MAP® Growth™ assessments while retaining the ability for the test to adapt off-grade and meet students wherever they are in their learning. Two main features of the project were the development of an enhanced item selection algorithm, and a spring pilot study…
Descriptors: Achievement Tests, Mathematics Achievement, Content Validity, Mathematics Tests