The "brass instruments" era was a dead end because
A) psychologists mistook simple sensory processes for intelligence
B) the tests had a "ceiling" effect
C) the tests had a "floor" effect
D) there was no attempt to standardize testing methods

Question

Quizplus · Accepted Answer

The "brass instruments" era in the history of intelligence testing was considered a dead end because psychologists at the time mistook simple sensory processes, such as reaction times and sensory acuity, for measures of intelligence. This approach failed to capture the complex cognitive processes that constitute true intelligence.

The "Brass Instruments" Era Was a Dead End Because