Final answer:
According to Piaget, assimilation modifies new environmental information to fit into what is already known, and accommodation restructures existing schemes so that new information is accounted for more completely.
Step-by-step explanation:
According to Piaget, assimilation modifies new environmental information to fit into what is already known, and accommodation restructures existing schemes so that new information is accounted for more completely. Piaget's theory of cognitive development suggests that children interact with their environment by assimilating new information that is comparable to what they already know and accommodating their existing schemata based on new information.