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HIGH JUMP
VISUAL TRACKING
LOOK AT PERPENDICULAR--STRAIGHT AHEAD -PERPENDICULAR TO THE BAR EXTENDED (TRIANGULATE)
LOOK AT TAKE OFF POINT
OTHER STANDARD & MID BAR
DRIVE PHASE-2 TO 3 STRIDES
START ACCEL AND DRIVE OUT
ROCK BACK, LOCK ANKLE, TOE UP
CONTINUATION OF ACCEL
STRIDES 2 & 3 HAVE MAX ACCEL--FIRST FIVE IN STRAIGHT LINE
ANTICIPATION
ANTICIPATE CURVE ON STRIDE 4--CHANGE SIGHT FROM PERP TO TARGET BY FLICKING EYES BACK AND FORTH BETWEEN TARGET AND PERPENDICULAR-TURN SLIGHTLY
STAY ON CURVE--CURVE STARTS ABOUT 15 FT OUT --16 FT 61N MAX
CONTROL LESSENING OF THE ANGLE-TURN FEET IN/PIGEON TOE IN-ROTATION ACTUALLY OCCURS AT THE HIP
POSTURE/BODY MECHANICS
STAY IN NATURAL ALIGNMENT
WANT TO APPLY AXIAL FORCE INTO THE CURVE--OUTSIDE ARM DOWN & OUT
OUTSIDE SHOULDER SHOULD NOT BE AHEAD OF THE INSIDE SHOULDER AND HIP
INWARD LEAN
PREPARATION FOR TAKEOFF STRIDES 7&8
MOMENTUM MUST BE MAINTAINED
7-GOOD PUSH OFF--DOWN & OUT
8 EQUAL TO 7
MAINTAIN ALIGNMENT -CONTINUE TANGENTIAL FORCE APPLICATION
ON 8TH STRIDE, OUTSIDE ARM MUST STAY IN FRONT --DON'T DRIVE BACK
BEFORE PENULTIMATE FOOT COMES FORWARD, BOTH ARMS ARE IN FRONT AND THEN BOTH ARMS DRIVE BACKWARD BEFORE PENULTIMATE FOOT MAKES CONTACT. THIS MEANS LEAVE THE OUTSIDE FORWARD AND BRING THE INSIDE UP.-BASKETBALL LAYUP
PENULTIMATE
LOWER RECOVERY PATH
PRE-RECRUITMENT OF THIGH & ANKLE
DON'T ALLOW HEEL TO COME HIGH ON STRIDE
STABILIZE QUADS
ON LANDING
FIXED ANKLE--UNDER CENTER OF MASS
ROLL OVER TO BRIDGE
GOOD POSTURE-TIBIA VERTICAL-PELVIS ALIGNMENT
CONTINUE CURVE TORQUE AND FORCE
ARM MECHANICS
THUMBS DOWN TO START REFLEX
ARMS START MOTION CONCURRENT WITH PENULTIMATE LEG
HANDS MOVE BACK -THEY CONTROL SHOULDERS TILL SQUARE
MOVE PAST HANDS-SET UP HIPS
MUST HAVE SHOULDER FLEX IN CHEST
TAKEOFF AND LIFTOFF
RECOVERY PATH OF FOOT IS LOW
MUST HAVE PRE-RECRUITMENT-STABILIZE
ANKLE MUST BE READY
AMORTIZATION-YIELDING PHASE--HOW MUCH FLEXATION IN THE KNEE JOINT BEFORE IT STOPS-DON'T DROP TOO LOW--MORE DIFFICULT TO LIFT OFF-KNEE SHOULD NOT GO AHEAD OF THE ANKLE
FREE LEG/ARM MECHANICS
KEEP HIP AND SHOULDER AXIS IN LINE--AVOID 'BUTT OUT'
FREE LEG WILL BLOCK AND MUST MOE AWAY FROM THE CROSS BAR
ARMS--BLOCK TO SEE BOTH HUMOROUS PARALLEL-ELBOWS MAY BE FLARED
TOE OFF--BODY MUST BE VERTICAL
COMPLETE EXTENSION OF TAKEOFF LEG-HIP, KNEE, ANKLE
DORSIFLEXION-EASIER--(NON-TAKEOFF LEG BENT) --PLANTARFLEXION-TOUGHER
FLIGHT --90% HAPPENS BEFORE THIS
IN FLIGHT, THINK ABOUT LAYING THE NECK ON THE BAR-DON'T USE THE WORD ARCH --'LAYBACK'--IF YOU DROP THE HEAD, THE FEET WILL DROP-YOU ROTATE OVER THE BAR, NOT ARCH OVER THE BAR
SHOULDERS DROP/RAISE THE HIP/ROTATE OUTWARD/SEPARATE THE KNEES
HEAD STAYS IN ALIGNMENT
IF PROPERLY SET UP, THEN 'LET IT HAPPEN' AND EVERYTHING WILL TAKE CARE OF IT- SELF
FLOP DYNAMICS
SITTERS--SIT ON THE BAR--POOR CURVE RUNNERS
COMING DOWN ON THE BAR-DOES NOT NECESSARILY MEAN THAT THEY ARE TAKING OFF TOO FAR OUT --COULD BE BAD PENULTIMATE SET UP-LOOK AT CURVE
DON'T THROW HEAD BACK TOO FAR
ONCE THE BUTT HAS CLEARED, TUCK THE CHIN DOWN TO THE SIDE
These are from my notes from the 1996 USATF Level II "Jumps" Coaching Education School. These were typed into my computer during the classroom sessions.
