State law requires high school PE curriculum.
Idaho Administrative Code 08.02.03.104 Other Required Instruction.
a. ...High schools are required to provide instructional offerings in Physical Education (fitness)…
Idaho Content Standard Physical Education
Physical education content Standard for high school students.
Idaho Statutes 33-1605 Health and Physical Fitness — Effects of Alcohol, Tobacco, Stimulants and Narcotics.
In all school districts there shall be instruction in health and physical fitness, including effects of alcohol, stimulants, tobacco and narcotics on the human system.