Examlex
Archeological evidence indicates that ________ really did discover America.
Content Validity
The extent to which a test or tool accurately measures the entire scope of the concept it intends to measure.
Construct Validity
The extent to which a test or instrument accurately measures the theoretical construct or concept it is intended to measure.
Split-half Reliability
A measure of consistency where a test is divided into two parts and the scores for each half are compared to assess the test's reliability.
Internal Consistency
A measure of the reliability of a test or scale, indicating how well the items on the test measure the same construct or concept.
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