Chapter 14: Problem 10
Louis, a 7-year-old, has a hard time keeping friends. Although he can be very friendly and outgoing, he is inattentive to classmates. During recess, he acts impulsively, often running from group to group and interrupting their games. Louis's behavior is most consistent with having ____. a. autism spectrum disorder b. attention-deficit/hyperactivity disorder c. Asperger's syndrome d. a motor disorder