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Qualls, Audrey L.; Moss, Angela D. – Educational and Psychological Measurement, 1996
The extent to which testing practices complied with professional guidelines regarding reliability and validity evidence was studied in research appearing in American Psychological Association journals. Documentation of reliability and validity was reported for 20% of the 2,157 instruments studied in these papers. About half supported one or the…
Descriptors: Congruence (Mathematics), Documentation, Educational Practices, Research Reports