Developmental Changes in the Perception of Inverted Triangular Forms: Closure and Order Effects.

摘要: Summary.-90 preschool and school age children were required to judge the orientation of simple triangular forms varying completeness presented in one three orders: increasing completeness, decreasing random. Results indicated that number correct responses varied as a function age, degree closure, presentation order. A reliable interaction between order random was more difficult for younger children. These results taken substantial support percepmal development viewpoint rypified by Gibson, Hebb, Piaget.