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Beginning Triple Jump Tom Kaberna tkaberna@lphs.org. Full TJ. TJ Philosophy. Push or Pull - Quad vs. Hamstring Front side distance at touchdown of each phase is very important Takeoff angle of each phase Foot Selection: Jump foot selection Coordinated Foot – Most use this foot
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Beginning Triple Jump Tom Kabernatkaberna@lphs.org
TJ Philosophy • Push or Pull - Quad vs. Hamstring • Front side distance at touchdown of each phase is very important • Takeoff angle of each phase Foot Selection: • Jump foot selection • Coordinated Foot – Most use this foot • Strong Foot • Either can work, try both
Where to Start • Standing Triple Jump • Focus on these big things • Posture is most important. No butt out or chest down. • Drop free leg in front of body not behind. • Be a bouncy ball not a hammer. • Feet should land flat on each phase or like a rocking chair.
Where to Go • 2, 4 and 6 step triple jumps. • Focus on these big things • Posture is most important. No butt out or chest down. • Drop free leg in front of body not behind. • Free leg needs to be long and swinging. Don’t focus on knee drive.
Aggressive Push Off Board • If a triple jumper pushes off the board correctly you will see their quadriceps move backward significantly at takeoff. • If a triple jumper pushes completely off the board their jump knee will straighten out. • If you push off the board completely you will see great displacement of the hips in front of the board. • If you push off the board aggressively and completely the foot will continue to move backwards and up once you leave the board.
Hop Phase Additional Thoughts • Your body should not rise until you are over your foot • Wait to push until ankle rolls over foot and is acute with the ground • Horizontal Velocity • Single arm vs. double arm • Posture • Be tall with head and chest up • Displacement • Leave foot on board for as long as possible • Aggressive hip extension off board • Free leg thigh should lead takeoff • Be patient and don’t rush the takeoff
Hop Phase Cues • Continue to be aggressive off of the board • Push aggressively off of the board • Free leg hip should move forward at takeoff • Top of quad should push forward and out • Straighten leg off of board • Feel free leg push out in front of you • Split the knees far apart at takeoff • Leave foot on the board as long as possible • Think of the board like a pool of honey and your foot will be stuck on it a little longer • Feel chest in front of board at takeoff
TJ 2nd Phase • If push is sufficient off of board the foot should come through naturally and fall in the correct place. I don’t cue jump leg pulling through. • Landing should be flat or a rolling like action. • Hip height is very important in this phase. • The higher your hips the faster you can get on and off of the ground. • Neutral hips are also very important in this phase. • The quad should turn on before contact with the ground to help with stiffness. • Dorsiflexion of the foot is important as well for stability purposes.
TJ 2nd Phase Continued • The “give” in your support leg should be minimal so the athlete doesn’t get buried or collapse. • The free leg should come through in a long extended position to help with posture. • I cue the foot to come through first along the ground and the knee will follow. • Exit Angle • The focus on this phase should be straight up when exiting the 2nd phase. • Arm Action • Single or Double Arm Action
2nd Phase Errors • Giving too much (spending too much time on the ground) • Foot lands too far underneath center of mass • Chest leaning forward too much • Knee drives up instead of leg coming through first with foot low
2nd Phase Cues • Stick foot out and keep foot dorsiflexed • Turn quad on by straightening leg before hitting ground • Catch and push like a spring • Bring free leg foot through first then knee • Free leg should come through long like a pendulum • Free leg hip should move forward and up • Push straight up • Body should be solid when you hit the ground
TJ Curriculum Weeks 1 – 4: Mostly working with 0-4 step triple jump approaches. Weeks 5 – 8: Mostly working with 4-6 step triple jump approaches. Weeks 9 – 18: Mostly working with 6-8 step triple jump approaches.