Match the Definition to the Term

Match the definition to the term.
-preoperational stage

A) Piaget's earliest stage of development,from birth to 2 years of age,in which a child's intelligence involves sensory and motor activities and has nothing to do with abstract thought in the adult sense
B) Piaget's fourth stage of development,typically beginning around age 11 or 12 and characterized by the emergence of experimental or inductive reasoning,and analyzing problems systematically
C) Piaget's second stage of development,between ages 2 and 7,in which children have developed an appreciation of object constancy but are still unable to under-stand the fact that certain properties of objects remain the same regardless of their appearance
D) Piaget's third stage of development,in which children around the age of 7 gain an appreciation of abstract concepts such as quantity and volume,which are con-served even as substances undergo changes in appearance