There are four basic jumps in trampolining, and they are the Bounce Jump, Pike Jump, Straddle Jump, and Tuck Jump.
The Bounce Jump is the most basic of the four jumps, and it is simply jumping up and down on the trampoline. This jump is often used to get a feel for the trampoline before moving on to more difficult jumps.
The Pike Jump is slightly more difficult than the Bounce Jump, as it requires you to tuck your knees into your chest and point your toes while in mid-air. This jump is often used to build up strength and confidence before attempting more difficult jumps.
The Straddle Jump is a bit more challenging than the Pike Jump, as it requires you to open up your legs in mid-air and land with them straddling the trampoline mat. This jump helps improve flexibility and coordination.
The Tuck Jump is the most difficult of the four basic jumps, as it requires you to tuck your knees into your chest and bring your feet up towards your bum while in mid-air. This jump helps build explosive power and can be quite exhilarating!