Adam has a schema for saying, "Hi." He has a second schema for holding out his hand. He has another schema for making eye contac
t. With time, Adam is able to combine the simple schemas into a complex structure of a greeting (i.e., simultaneously making eye contact, saying "Hi," and holding out his hand to be shaken). According to Piaget, Adam is demonstrating __________.a. organization. b. hypothetical-deductive reasoning.
c. reversibility.
d. class inclusion
