Conditioning
Jumping jack
A TrainAI movement demonstration with equipment and setup cues.

How to do jumping jack
cardiovascular systemRepetitionshome · gym
Equipment
No equipment required.
- Start upright feet together arms beside body.
- Small jump opens feet wide as arms sweep sideways overhead, land softly knees slightly bent.
- Small jump returns feet together as arms lower.
- Whole body stays centered, feet have a visible airborne phase.
Choose a comfortable range and use secure equipment. The illustration is a movement reference; stop if a movement causes pain.