15. Vault: straddle over, squat through 1. Squat through and straddle over are elements rotational non-rotational 2. Into what 6 basic phases can we divide these vaults? (seven? Run, jumpo on board, také off, flight, support, flight, landindg? 1. ____________________ 2. ____________________ 3. _____________________ 4. _____________________ 5. ____________________ 6. _____________________ 3. Over what apparatus can we jump the squat through and the straddle over? List all the ones you know. ____________________________________________________________________________ 4. How can we develop the abilities for a dynamic bounce off the springboard? Suggest at least 3 exercises: ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ 5. Why is it important to have strengthened brachial plexus muscles for the straddle over and squat through? ____________________________________________________________________________ 6. How can we strengthen the brachial plexus muscles? ____________________________________________________________________________ ____________________________________________________________________________ 7. What form of mechanical energy is used when bouncing off the springboard? ____________________________________________________________________________ 8. What is the difference between squat through and straddle over spotting? ____________________________________________________________________________ ____________________________________________________________________________