Damien Likes to Put All Sorts of Things,like Bugs,dirt,and Shoelaces,in

Multiple Choice

Damien likes to put all sorts of things,like bugs,dirt,and shoelaces,in his mouth.He also likes playing with his toy train;however,he seems to lose interest in playing with the train whenever his brother hides it.Damien is most likely in the ________ stage of development.

A) formal operational
B) preoperational
C) sensorimotor
D) concrete operational