Physical education activity for children and teens.
Winterfeld
Amy
A
NCSL--Denver, USA. amy.winterfeld@ncsl.org
D000293:Adolescent; D002648:Child; D003479:Curriculum; D006801:Humans; D010806:Physical Education and Training / Q000331:legislation & jurisprudence*; D010809:Physical Fitness; D013219:State Government; D014481:United States