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embryology

n. the branch of biology that studies the formation, early growth, and development of organisms. —embryological or embryologic adj. —embryologist n.

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Psychology term of the day

February 27th 2024

empirically keyed test

empirically keyed test

an assessment in which answers are scored in such a way as to establish differences in responses among groups already known to differ. For example, on a test measuring problem solving, the correct alternative among the response choices would be the one preferred by members of a criterion group who were administered the test previously. See also empirical-criterion keying.