In this article, we will Explain Concept of IQ. The significant advancement in intelligence testing was adapting Stern’s (1912) idea of an intelligence quotient in the Stanford-Binet Intelligence Scale.

In this article, we will Describe the various Types of Intelligence Tests. There are several types of intelligence exist, some of which are outlined below. 1. Stanford-Binet Test: Terman and Merrill revised the Stanford Binet in 1937 to create the Revised Stanford-Binet Intelligence Scale, which included two alternate forms, L and M, each with 129 items.