Track Field Training How to Increase Your Vertical Jump
Hi I'm Les Whitley. I'd like to take a fewminutes now and talk to you about how to improve your vertical jump. Your vertical jump isagain your ability to push force into the ground to propel your body upward overcomingthe forces of gravity, traveling upward through space. Knowing where you start or knowingwhere your vertical jump is to begin with is a great way to start. Once you identifywhat your vertical jump is usually measured in inches you know where you want to go andhow far you want to progress from as little as a gain of one inch up to three inches overthe course of a six to a twelve week time frame is actually a pretty good improvement.Putting force in the ground means that you
have got to get stronger, utilizing exercisessuch as the squat, to develop a good base of power for the lower body but then alsomaximizing the transfer of that power through incorporating exercises like the power cleanor the overhead snatch, the olympic movements which involve very speed oriented movementsto that you are maximizing that power output in minimal time. The vertical jump is a veryquick movement. You are putting maximal force in a very short amount of time. The otherthing becomes technique ideally setting yourself up as a spring, springing and loading yourselfup into a position, not to overcompensate by staying too long in a deep position sothat the muscles become taxed and fatigued.
You want to set yourself up by causing a nicespring effect swinging your arms down which preloads those muscles engaging the musclesof the hips, the muscles of the lower body, the calves and then forcefully swinging yourarms up high to again maximize that vertical leap so arms start up high, forceful drivedown and then rebound for maximal height.
Improving Basketball Skills What Is a Jump Ball in Basketball
Hi I'm Travis Corpening here at Carolina BeachRecreation Center, and I'm going to teach you just what a jump ball is. A jump ballis actually what starts an organized basketball game off. And what you want to do is you wantto get the players, there's a circle in the middle of the court, at the half court line.What you want to do is you're going to have two players each facing their own basket.And toe to toe at the half court line, and they're going to have all their team matessurrounding them. And the referee will come to the middle of the block, in between theplayers, and actually toss the ball into the air. Now you can't steal or tap which meansyou have to wait for the ball to actually
leave the referee's hand, and once it leavesthe referees hand each of the players tries to jump and tap the ball toward one of theirother players or toward their side of the basket, side of the court. There you haveit, starting a jump ball.