Curl-ups: Abdominal exercise performed by lying on the floor with knees bent and hands crossed over the chest, and lifting the upper body off the ground.
Presidential Physical Fitness Test: Fitness test administered to students in the United States to assess their physical fitness levels.
Sit and reach test: Test used to measure flexibility, particularly in the hamstrings and lower back, by sitting on the floor with legs extended and reaching forward towards the toes.
Flexibility: The ability of a joint or series of joints to move through a full range of motion.
Shuttle run: Fitness test that measures speed and agility by running back and forth between two markers.
Muscular endurance: The ability of a muscle or muscle group to repeatedly exert force over an extended period of time.
Cardiovascular endurance: The ability of the heart, lungs, and blood vessels to deliver oxygen to working muscles during sustained physical activity.
Muscular strength: The amount of force a muscle or muscle group can exert against a resistance in a single maximum effort.
Coordination: The ability to combine multiple movements smoothly and efficiently.
Push-ups: Exercise that involves lowering the body to the ground by bending the arms and then pushing back up.