Introduction to Psychology 10th Edition by Rod Plotnik,Haig Kouyoumdjian

Exercise 12

Also disagreeing with Wundt's approach was a group of psychologists, led by Wertheimer, Köhler, and Koffka, who stated that perceptions cannot be explained by breaking them down into individual elements or sensations. Instead, they believed that perceptions are more than the sum of individual sensations, an idea called the _____ approach.