Which type of validity measures whether a test measures what it claims to measure?

Prepare for the CTRS Test with our engaging and interactive quiz. Utilize flashcards and multiple choice questions, each designed with helpful hints and detailed explanations. Get ready to excel on your exam!

The correct answer is that content validity measures whether a test assesses what it is intended to measure. In the context of testing and assessments, content validity evaluates the extent to which the test items represent the entire domain of what is being measured. This means that if a test is designed to evaluate a specific skill or knowledge area, content validity ensures that the questions and tasks included adequately cover that area.

For example, if a test is meant to assess knowledge of a therapeutic recreation program, content validity would ensure that the questions reflect the relevant domains of practice and are comprehensive in scope. Assessing content validity often involves expert evaluation to ensure that the items included in the test represent all facets of the concept being measured.

Other types of validity, while important in their own right, focus on different aspects of measurement. Face validity refers to whether a test appears to measure what it claims to measure based on a superficial assessment, while predictive validity looks at how well a test forecasts or predicts outcomes. Construct validity assesses whether a test truly measures the theoretical construct it intends to measure, typically through correlations with other established measures.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy