Which Claim of Piaget's Has Not Stood Up to Experimental

question 86

Multiple Choice

Which claim of Piaget's has not stood up to experimental scrutiny?

• A)Children do not show and understanding of conservation until the end of the preoperational stage.
• B)Children are able to perform basic addition and subtraction tasks by three years of age.
• C)Children do not show centration until the end of the preoperational stage.
• D)Children do not develop intuitive thinking until the concrete operational stage.

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Definitions:

Posterior

Pertaining to the back side of the body or an organ, opposite of anterior.

Coracobrachialis

A muscle in the shoulder that helps in flexing and adducting the arm.

Pectoralis Major

A large muscle in the upper chest that functions in the movement of the shoulder and upper arm.

Deltoid

A large, triangular muscle covering the shoulder joint and responsible for lifting and rotating the arm.