David observed while the teacher took two identical balls of Play-Doh and rolled one into the shape of a hot dog. When asked which of the two contained more material, David quickly pointed to the hotdog. His older brother Paul when faced with the same demonstration, looked puzzled and said, ?They're both the same.? Which of the following is true about the brothers according to Jean Paget's
Theory of Cognitive Development?
A) David is at the sensorimotor stage while Paul is at the preoperational stage.
B) David is at the preoperational stage while Paul is at the concrete operations stage.
C) David is at the preoperational stage while Paul is at the formal operations stage.
D) David is at the concrete operations stage and Paul is at the formal operations stage.
B
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