A measure of one’s ability to work with real objects, obtained from tests in picture arrangement, object assembly, mazes, and related tasks. Performance IQ and verbal IQ results are combined to create one’s IQ score.
Example: A talent for mechanical work or other skillful craftsmanship may be expressed as a higher-than-average performance IQ score.
Grinnell, R. (2016). Performance IQ. Psych Central. Retrieved on March 20, 2018, from https://psychcentral.com/encyclopedia/performance-iq/