|
Skipping rope (British English) or Jump rope (American English) is the primary tool used in the activity of skipping played by children and many young adults, where one or more participants jump over a rope swung so that it passes under their feet and over their heads. This may consist of one participant turning and jumping the rope, or a minimum of three participants taking turns, two of whom turn the rope while one or more jumps. This is called long rope. Sometimes the latter is played with two turning ropes; this form of the activity is called Double Dutch and is more difficult. Jump-rope rhymes are often chanted beginning when the skipper jumps in and ending when the skipper messes up. ==Jumping rope techniques== Some of the techniques that can be used when jumping rope are: ;Basic jump or easy jump: The jumper keeps both feet slightly apart and jumps at the same time over the rope. Beginners usually master this technique first before moving onto more advanced techniques. ;Alternate foot jump (speed step): The jumper uses one foot than the other when they jump off the ground. This technique can be used to effectively double the number of skips per minute as compared to the above technique. This step is used for speed events. ;Criss-cross: This method is similar to the basic jump with the only difference being that while jumping, the left hand goes to the right part of the body and vice versa for the right hand, with arms crossing in front of the body. ;Side Swing: This is a basic technique where the rope passes the side of the skipper's body, without jumping it. Usually the skipper performs a basic jump after a side swing, or a criss-cross. ;EB(front-back cross): This is similar to the criss-cross except one arm crosses behind the back. ;Double under: The participant jumps higher than usual while swinging the rope twice under his feet. It is possible to have the rope swing three times under the feet (triple under). In competitive jump rope, triples, quadruples ("quads"), and quintuples ("quins") are performed. ; Double Dutch: In Double Dutch skipping, two long jump ropes turning in opposite directions are jumped by one or more players. ;Toad: This is more complicated. The jumper performs the "Cross" manoeuvre with one arm crossing under the opposite leg from the inside. ;Leg Over: The jumper skips in a normal open jump, but with one arm hooked under the same leg. ;Awesome Annie: The jumper alternates between a Leg Over and a toad without a jump in between. ;Inverse toad: This is similar to the toad, except the arm crosses the same leg from the outside (rather than the opposite leg from the inside). ;Elephant: A cross between the inverse toad and the toad, where both arms cross under one leg, rather than one. ;Frog/Donkey kick: This is a variation of a handstand, with a beginner version and an advanced version. In the beginner version, the jumper does a handstand, comes down and then pulls the rope under. In the advanced, the jumper pulls the rope while coming down from the handstand. ;Combination jumps: There are many more difficult jump roping techniques that combine two or more of these techniques to make a single trick. These combinations can also be used in Chinese Wheel, Double Dutch, Egg Beater, triangle and Long Rope. ;The James Hirst: This requires a more complicated technique. The jumper performs a backflip into a split and then back to a skip in the upright position. ;Other: Other variations are possible. These include: "skier", a side-to-side jump keeping the feet together; "bell", a front-and-back jump keeping the feet together; "scissors", a jump putting one foot forward and the other back, then switching back-and-forth; "jumping jack", a jump putting the feet apart and then together; and "can-can" a jump with one leg up and bent, followed by a jump with both feet on ground, followed by a jump kicking the foot out. The possibilities are endless, and many Grand National champions have routines consisting of tricks they made up. Multiple unders (when the rope passes under the feet multiple times in the air), strength or inversion/displacement, which consists of tricks utilizing a jumper's strength such as the frog/donkey kick, and rope manipulations, when one or both of the handles are released and caught, when jumpers cross the rope over their body, or when they wrap it around one of their limbs. Crosses, side swings, EB jumps, toads, and inverse toads are all examples of rope manipulations. In Canada, and some other countries footwork, such as can cans, scissors, and jumping jack are required elements. Required elements and their classification varies depending on judging system and country in which the tournament is held. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Skipping rope」の詳細全文を読む スポンサード リンク
|