In an experiment by Inhelder and Piaget that involved balancing a scale with weights, the age at which children were first able to use the trial-and-error method to achieve some understanding of balancing was approximately 10 years.

Question

Quizplus · Accepted Answer

The passage states that "the age at which children were first able to use the trial-and-error method to achieve some understanding of balancing was approximately 10 years."

In an Experiment by Inhelder and Piaget That Involved Balancing