John Horn believes that _____ intelligence continues to increase throughout the life span, whereas _____ intelligence begins to decline in middle adulthood.

Question

Quizplus · Accepted Answer

John Horn's theory distinguishes between crystallized intelligence, which involves accumulated knowledge and skills, and fluid intelligence, which refers to the ability to reason abstractly and solve problems. According to Horn, crystallized intelligence continues to increase throughout the lifespan as individuals acquire more knowledge and expertise, while fluid intelligence begins to decline in middle adulthood.

John Horn Believes That _____ Intelligence Continues to Increase Throughout