Piaget and Inhelder tested whether children could seriate in two dimensions at once by asking them to sort leaves acc brightness. What did they find to be TRUE?
A) Preoperational children could correctly complete this task.
B) Concrete operational children could seriate on one dimension, but not both.
C) Concrete operational children could seriate on both tasks simultaneously.
D) Whether children could accomplish this task was related to the quality of their education.

Question

Quizplus · Accepted Answer

Concrete operational children, according to Piaget's stages of cognitive development, have the ability to think logically about objects and events. This stage typically includes children from about 7 to 11 years old. Piaget and Inhelder found that children in this stage could indeed seriate, or logically order objects, along two dimensions simultaneously, such as size and color, or in this case, brightness. This ability reflects the development of operational thought, allowing children to manage multiple aspects of a problem at once.

Piaget and Inhelder Tested Whether Children Could Seriate in Two