Following Spearman's g factor theory of intelligence, a group of researchers developed a more complex theory involving three strata of intelligence, with a number of intelligence types delineated under the general "g" level. Whose research is this newer theory based on?
A)Carroll
B)Cattell
C)Thurstone
D)Sternberg

Question

Quizplus · Accepted Answer

Cattell initiated the three strata theory of intelligence, in which stratum III represents general intelligence, stratum II represents a few types of broad cognitive abilities, and stratum I represents many narrow cognitive abilities.

Following Spearman's G Factor Theory of Intelligence, a Group of Researchers