Walden University 5 credits Psychology
Students in this course study in-depth measurement theory and the tests used in organizational settings. They examine comprehensively the psychometric properties used to develop and evaluate these instruments, including classical test theory, item response theory (IRT), and item forensics approaches to testing. Topics include normative sampling and standardization, reliability and validity, test score interpretation, and test development. Students also address ethical, legal, and sociocultural issues, including cultural bias and fairness. Professional standards for testing provide a foundation for the course.
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