What is the difference between intelligence tests (IQ) and achievement tests?
A) IQ tests measure motivation, whereas achievement tests measure common sense.
B) Achievement tests measure intellectual aptitude, whereas IQ tests measure what one has already learned about a given topic.
C) Achievement tests measure motivation, whereas IQ tests measure common sense.
D) IQ tests measure intellectual aptitude, whereas achievement tests measure what one has already learned about a given topic.

Question

Quizplus · Accepted Answer

IQ tests are designed to measure an individual's intellectual aptitude or potential to learn, while achievement tests assess how much someone has already learned about a particular subject or topic. Therefore, the best option is D - "IQ tests measure intellectual aptitude, whereas achievement tests measure what one has already learned about a given topic."

What Is the Difference Between Intelligence Tests (IQ) and Achievement