Problem: According to Piaget, what are "schemes?" Give me two or three examples after you define it. What type of scheme does Piaget argue that the child has in each of the four stages of development (sensori motor,preoperational, concrete operational, formal operational)? After you explain the type of scheme, please give me an example of each type of scheme. Please explain what "assimilation" and "accommodation" mean, and how these terms relate to self regulation of adaptation. Please define each term, give an example of it, and tell me what stage it occurs in and why: object permanence; egocentrism; conservation; hypothetico-deductive reasoning. Need Assignment Help?