Billy Is Two Years Old and Rarely Speaks or Uses

Multiple Choice

Billy is two years old and rarely speaks or uses gestures. He does not like to be cuddled by his parents nor anyone else for that matter. He does not play with his siblings, but prefers to play
Alone. His play is repetitious and without emotional expression or imagination. Billy meets the
Criteria for ______.

A) Rett's disorder
B) autism
C) Asperger's disorder
D) childhood disintegrative disorder