Which of the Following Statements Is NOT True About Piaget's

Multiple Choice

Which of the following statements is NOT true about Piaget's theories of object permanence?

A) Piaget thought that infants did not have object permanence until at least 18 months.
B) Piaget's tests for object permanence required infants to physically search for objects he had hidden.
C) Piaget considered the role that neurological development played in infants' acquisition of object permanence.
D) Piaget did not consider the role that memory played in infants' acquisition of object permanence.