You Are Playing with a Neighbor's Son, Sam

Multiple Choice

You are playing with a neighbor's son, Sam.He is taking a stick and waving it through the air, making airplane noises.You then take the stick and push it along the ground, making car noises.Sam angrily takes back the stick and says, "No, it's a plane!" Sam appears to be in Piaget's

A) preoperational stage.
B) concrete operational stage.
C) period of formal operations.
D) sensorimotor stage.