Mr. Martinez teaches third-grade physical education. To meet national health objectives, he should try to engage students in active physical exercise for at least what percent of their time in his physical education class?

The dissociative disorders involve hallucinations and delusions.

Answer the following statement true (T) or false (F)

Which physical characteristic is most indicative of an individual with Down syndrome?

A. An enlarged head B. A fold of skin over each eyelid C. A long neck D. A larger nose than same-age peers