In infants, large repeated muscle movements that have no purpose (such as kicking the legs) is called
A) physical activity play.
B) rhythmic stereotypies.
C) rough-and-tumble play.
D) exercise play.

Question

Quizplus · Accepted Answer

The term given for large repeated muscle movements that have no apparent purpose in infants is rhythmic stereotypies. Choice A, physical activity play, refers to intentional physical play that serves a purpose such as climbing or running. Choice C, rough-and-tumble play, refers to play that involves physical contact with peers and may involve elements of aggression but is still playful. Choice D, exercise play, refers to intentional physical play that is focused on developing physical fitness or strength.

In Infants, Large Repeated Muscle Movements That Have No Purpose