2010年11月16日星期二
Basketball jump shot action essentials _hxlzwsh.
The basic skills of many jumpers and fixed-point basket: like the ball, rotation ball. 1. prepare actions jumper should be facing the basket, feet and shoulder width, knees. There is critical: shooting, feet toes should progress towards the basket. 2. in the ready to pose as a take-off position, then double pedal up jumps. At the same time, lift the ball on to the front. In this game, you can see from the following basket ball. 3, close to the highest point, the arm swing, shake wrist ball, the ball hit after the arm and hand follow up shooting until the ball hit the ring. Jumpers, aiming basket you often jumpers too light? this minority. Match most jumpers not because cast light. One of the reasons is because many players aim to the basket to ring the forefront caused partial sight basket ball not before. Aiming point should be in the basket ring back along the section so that you can see the ring inside. Here is the ball to fall into place. Second, the body position shooting former shoulders and basket in the footsteps of parallel, if correct, natural shoulders the landing would be parallel with the basket. If the dribble, dribble, lift the ball stopped doing jumpers, foot and shoulder should work well on a ring. If you pass the ball, face, his hands stretched and relaxed. When receiving the ball, the ball with the hands quickly close to the body. When you are ready to shoot, shoot hand side of the feet slightly ahead of the other foot. Two foot toe should move towards ring. Front feet of the big toe to point directly to the Central ring. Third, holding the ball and penalty phase is intended to be: index finger after the half way point of. Fu player case, supporting the ball of the thumb to expand at the center of the ball. Jumpers with the ball more than free throw should bear in mind — jumpers, is not a penalty, not arbitrary, but don't forget, the more careful you deal with basketball, ball, soft hand, the larger the opportunity, people NET, the larger the opportunity. 4 knee remember knee bending without too much — just a little more than slightly bending the free throw line. Don't make the knee angle less than 135 degrees. If so, it may be more concerned with the take-off and not concerned about shooting, shooting is the goal. 5. after the ball out and hand arm movements of follow up and free time in the same way. The ball from one side of the shooting hand, close to the body weight is wrist rather than shooting arm. When you are comfortable with the ball is ready to shoot, to focus the whole foot over to his toes, and then start jumping vertically upward, not to jump forward or backward. Good pitcher very precisely know they should jump height, not too note jump. If the game trying to jump up, your legs are tired, then you hit jumpers will certainly is not the same as with the usual. But the key is to repeat — each shooting methods are the same. When you reach the highest point of the jumps, gentle shaking wrist ball. Not with the arm forces make the ball hit the ball from the left finger fingertip. Wrist shaking speed not too fast, so long as the ball is appropriate after rotation. If you dial wrist dithering the ball too fast, the ball will spin too. Afire Fu Player cannot touch the ball. Shooting hand should remain fully stretched, to complete the ball out of the hands of follow up actions after. Remember – do not prematurely withdraw shooting hand. 6. arc in 6 to 15 ft jumpers distance (about 2-5 meters) do jumpers, the ball is in the highest point of the parabolic from ring of distance not exceeding 3.5 — 4 feet (1 meter). At 15 feet (5 meters) away from shooting need higher point of the arc. Seventh, the eyes will never allow the eye to follow the ball flying curve. To make the eyes focus on targeted basket points-ring back edge of the section. 8. rotating with free throws, 5 meters jumpers up to spin for a week and a half of a week. Naturally, when jumpers distance renewal, ' the number of rotation of the ball to increase. If the shooting range extended to 7.5 m — — equivalent to NBA three-point line — then the ball spin 2 thoughtful 2 weeks and a half. Appropriate rotation with soft hand, and the ball touches the ring after scoring opportunities. Ball rotation, touch the ring will roll out, the appropriate rotation will make the ball in the basket ring stay longer, more easy to get access. 9. confidence if you shoot, a special release will not feel yourself, the ball will not be entered, that probably won't go. ball Good pitcher knew to vote for what feels like before. In the beginning of the game, especially in an unfamiliar House, those who do you think the ball into the results into is going to happen. Continue to follow the established feel shots, it won't be long before you will be familiar with the surrounding environment, feeling and back. Repetition is the key. Do you have enough exercise, and a full understanding of your body, and the action setting, you know you can vote for what kind of ball that attempts to only vote in this sphere. Good pitcher to throw a good feeling — which is confident. 10. attention when there are many jumpers. Some defensive player always wants to put a hand on your eyes, some defensive player in the hand shooting at your elbow. But if you know your own habits, and set the target to the ring, only physical contact may interfere with you. In that case, there is an additional penalty. 11. change in young athletes often see experienced player can effectively balance the ball into — as squeeze cast receivers fouls, or pull and defender of the poor from the resulting space — so they can imitate such shooting form. Practice these content perhaps quite interesting, but for a good shooting action in terms of basic skills. Destructive effect on up, to destroy the power setting. The world's best tennis players in the grasp straight quick hitting hit learned never to go before the curl. This principle is also used for basketball. Learn, practice and understanding and improving basic jump into action, and then you can practise other changes in the way of jumpers. In order to improve the jumpers! must have sufficient strength waist and abdomen as in drawing up! after excessive by waist in order to make anything about to exercise more. waist and abdomen force! there are to a very high jumpers hit rate, you must have a good rhythm! without a good rhythm to staying dry is pulling that requires good physical fitness, physical aspects to exercise, but also has good coordination, so that it can be a good jump pitcher! good exercise your body! the following combination of actual elaborate: with your right hand dribble the ball to the right road breakthrough (of course, cut a feint better), the Defender must be in your left with you, as the ball to his own range (from the basket, the higher the closer hits), suddenly to the left by a defensive player to think you way to the left break, this action is alsoYou back jumpers creates movement space. Then you suddenly withdraw, make a left at the front right leg on the back of posture (Note: at this time please go vote for everything). At this point, you face the basket, but to make baskets and your two shoulders in line, and then Rotate counterclockwise jumps. On the rise, so your upper limb posture to maintain normal shots, your right leg will naturally put forward. Well, now you can use rotation brings the power of inertia and arm, easy shooting the ball flew out ... Ball into! back jumpers in you may still encounter many problems, such as the ball went out is not rotated backwards excessive loss of balance, and so on. Resolve is the key — our capability. If you feel uncomfortable, then jump up when rotated slowly or backward angle smaller, and so skilled and then a little faster. As long as more practice, I believe you can grasp. Back jumpers ", here's how to talk proper use back jumpers. Backwards-jumpers on the player's bouncing requirements (can jump up to 40 cm), the key lies in action. The following combination of actual elaborate: ball dribble with right hand, right-channel breakthrough (of course, cut a feint better), the Defender must be in your left with you, as the ball to his own range (from the basket, the higher the closer hits), suddenly to the left by a defensive player to think you way to the left, this action will break through to your back jumpers creates movement space. Then you suddenly withdraw, make a left at the front right leg on the back of posture (Note: at this time please go vote for everything). At this point, you face the basket, but to make baskets and your two shoulders in line, and then Rotate counterclockwise jumps. On the rise, so your upper limb posture to maintain normal shots, your right leg will naturally put forward. Well, now you can use rotation brings the power of inertia and arm, easy shooting the ball flew out ... Ball into! back jumpers in you may still encounter many problems, such as the ball went out is not rotated backwards excessive loss of balance, and so on. Resolve is the key — our capability. If you feel uncomfortable, then jump up when rotated slowly or backward angle smaller, and so skilled and then a little faster. As long as more practice, I believe you can grasp. References: http://www.vvblog.net/user21/68403/archives/2006/304368.shtml jumpers benefit is not as easy as in situ shooting are opponents cover. Young players may cause leg, arm, shoulder and back muscles weak do not good jumpers, it can temporarily waived, or caused by insufficient error action affect self-confidence, so after power up after a request is also difficult to obtain ideal jumpers technology. Jumpers technical Essentials: hands holding, non-shooting hand over ball front or lateral (according to your comfortable place). Shooting hand over the ball back, knees slightly bent, hands the ball from the chest to the eyes, and then jumping feet up. Jump up, elbow (forearm backwards), wrist or backward. Jump to highest point, forearm, wrist before reaching forward, down the ball out, with the ball movement (reference about shooting) to full, the eye must always lived near the basket Cerumen. Third step on the basket of exercises three steps on the basket is the most basic and simple shooting skills. The following three steps to the right hand of the basket as an example shows you how to practice: the Act from the left about 3 and 4 meters ahead slightly to the right place, right near the basket with one hand towards the direction of the ball forward, one step left foot step out (and prepare for take-off), the last step, hold the ball with both hands (left hand right hand in front of the ball, the ball back and bottom near the ball), left foot from take-off, the eyes remain in the Act of near you to the ball to the left of the direction, left, right arm single handheld ball up fully stretched, and the highest point in bounce to rely on the wrist when exerting force (known as "pick basket") sent the ball. Left hand on the basket as long as the left hand-off the dribble, right foot, left hand "pick basket". Just started practicing with your habit of hand (strong hands), and other actions on the basket after exercise proficiency with your other hand on the basket. If you feel there is difficult to grasp the dribble take-off or adjust the final step, you can practice in situ of upper step, take-off, shooting, skilled later start from dribble. References: http://zhidao.baidu.com/question/15491984.html1. jumpers skills jumpers benefit is not as easy as in situ shooting are opponents cover. Young players may cause leg, arm, shoulder and back muscles weak do not good jumpers, it can temporarily waived, or caused by insufficient error action affect self-confidence, so after power up after a request is also difficult to obtain ideal jumpers technology. Jumpers technical Essentials: hands holding, non-shooting hand over ball front or lateral (according to your comfortable place). Shooting hand over the ball back, knees slightly bent, hands the ball from the chest to the eyes, and then jumping feet up. Jump up, elbow (forearm backwards), wrist or backward. Jump to highest point, forearm, wrist before reaching forward, down the ball out, with the ball movement (reference about shooting) to full, the eye must always lived near the basket Cerumen. 2. How can I improve the shooting basketball is a technology integrated strong motion project, the number of scored, decisions at the competitions. So, how to create more opportunities for improving shot to score hits, here is the teaching and training methods: first, to strengthen the standard shooting exercises. Shooting action with one hand and hand, regardless of which way, must strictly follow standardized actions. Training and master shooting muscles feel is a prerequisite for the priority in everything, this should increase standardization shooting exercises, and eventually reach the power setting. Second, to improve the degree of physical training. The degree of physical training is complete a variety of techniques, there are clear on the shooting. If poor physical training, exercise increases, the hit rate is significantly reduced. Therefore, you should put the shooting and physical training, and time limits in certain intensity lower limit to the number of shooting training in tense intense competition, have enough stamina guaranteed hitsStability and improved. 3. Select good shooting opportunity, decisive hand. Good shooting opportunity, is the key to improving shooting, a good scoring opportunities depends on the individual and the whole team to create and to catching the shooting time. Shooting people to observe the defensive player of the center of gravity, location, distance, once the Defender lost normal anti-, cannot interfere with shooting, or shooting to take advantage of the leave actions induces defenders lose focus, position and distance, shooting, shooting opportunities were created, the decisive hand. Use the team tactics created opportunities or use of offensive and defensive sides appear temporary time difference and spatial difference immediately shot. 4. should have a strong desire and self-confidence of the shooting. Strong shooting desires and self-confidence is a prerequisite for improving the shooting, the shooting play an important role. In the teaching to make shooting to comprehensive training, skills, and develop their shooting skills initiative. The usual response to student more concerned about, help, more encouragement and praise, shooting ' confidence. 5. strengthen the systemic coherence and hand movements stability training. Competition, often see some shots are suddenly affected by external force lost body balance, still the ball into the basket's body harmony, the ball out of the moment, the body and hand is relatively stable, the shooting of temporal and spatial sense, feel good, self-confidence, so that the whole shooting force uniform, soft, natural, consistent, smooth. 6. Select the appropriate shooting angle and ball flight itinerary. According to the science and practice shows that the ball angle affect ball flight routes, ball flight routes generally lower in the circular arc, and three high arc, arc is in General to be the best. But since the shooting distance, players build height and bouncing qualities of different, thus in shooting, ball flight itinerary also vary in the training come to the actual situation. At the same time, the stability of psychological factors are crucial to learn self regulation and self mental implied and not be influenced by a magistrate, the venue, audiences, atmosphere and the effect of the score, and take reasonable, decisive action for shooting. 3. Hit points and low 『 hand point level can vary from person to person 』 shot of hand point level and one action, he was such a great relationship; a habit at head height or lower, in shoulder release player, essentially in his presence, because the stadium and how competitors are not likely to hit the Pan, cover his hat, to do this, you can never say: he's shooting! hand points high, as the name suggests, you're going to knock him pot cover his hat, but some difficulty, in particular, this man who was tall, flexibility and good, he's basically can be said to be able to treat others if no, unless, in the highly competitive NBA competition field! from here, you can not say East or West Home short parents! especially many of the shots that received the ball on the vote, instead, ball, jump up and straighten divided into three stages before they vote; that is, even if he's shooting if not reach the highest point is, you can never say that he is not, or is your not, despite receiving the ball, jump up and straighten it is become very ugly 「introduction pneumatic exhausted 」 will vote for you cannot say that he is not?, the high and low hit points can vary from person to person, so long as the habit of finding good, don't say 「introduction must how 」 can, this study in basketball coach is not absolute in the case. 『 Hand point high merits 』 hand point high course high benefits, in addition to the comparison is not easy to be short or bounce people incitement pot, hand points high, the shooting range, which is the projection angle relative to reduce, not the effort, because the higher the projection angle; of course, the more laborious hand point high also includes the following benefits, for example, because he's shooting is fully completed, it contains small arm push (push) and out (reach), under the pressure of the wrist (flex), finger plays (snap), and then to the power completely coherent to the toes fingers, our coordination of the pan called (exerciseschain) actions, so that such arms, wrists, fingers are fully available to the forces of shooting, makes you look is very soft, beautiful, art. That such a relationship, therefore, the high hand point, that vote when the arm is finished basket is stretched follow actions (followthrough), arm is bent, but also that to push (jump), add your own header with the ball to the feeling of the Act; in this reminds you that the last shooting hand is finger-like athletic field, the drop shot, like throwing a baseball's hand moments-like, has a finger movements, particularly pop up, if you can see the slow motion, you will find that the index finger and middle finger are final. You can also hand points higher, the slower your hand, just as we collectively referred to as ' 「introduction straighten, La pole shooting 」, that it is very easy pot Cap; if you are really slow, but I had to do step-by-step movements of people, so that had to, like, less Xu jinglei shoot multiple pass! 『 hand point low and disadvantages 』, shooting of high and low hand point has both advantages and disadvantages. However, to the East of the shorter term, build and release points not 「introduction early 」, that is no longer a low hand, you want to skip to the closest peak time shooting, it's easy to be hot pot, Cap; therefore, take it for granted, the lower the release points, in the Act of height are fixed to 3.05m, shooting range, which is the projection angle relative to little, spend effort is larger, the aiming point (target), the more difficult to grasp, which is clearly penalized. Hand point low in addition there are several issues is thinking of shooting are required, one hand low, very early release, such as shoulders on hand, this means that the arm, wrist and finger strength is also not completely so that, at this point, the vast majority of shooting power sources are by the feet and arm strength, demonstrated in operation, shooting essentials in 「introduction follow action force (followthrough) 」 cannot fully enable (arm didn't release the ball straight ball); therefore, you will find this shooting is not coordinated (exerciseschain). Secondly, on mechanics, this shooting because there is no use to the wrist, finger, screw-down, and, therefore, must-have is the lack of rear lower rotation (backsPin) principle; because of unfavourable, shooting, if after the ball cannot be produced, is bound to under the rotation will result in the sphere of floating around, this is the physics of the law, the so-called white efforts through the flow of the sphere of the upper and lower pressure different principle (similar to volley of floating kick-off), so that the ball up and down, left or right floating experience. This did not produce the shot after rotate? from practical course do more harm than good; a trajectory of this shoot will offset, the two shots not into, the comparison is not easy to get into (a rotation will change the angle of reflection) and the third is that it does not spin casting method, when the wind experienced outdoor produce, shooting range is very difficult to control. 4. Emergency stop jumpers emergency stop jumpers are divided into two main categories, is his dribble emergency stop jumpers, second is karate walk ball jumpers; two actions related, but distinct, especially his dribble emergency stop jumpers and various kinds of dribble, higher difficulty. In the action exercises, I first taught the players make a shot, the second, staying, karate 「introduction running emergency stop 」 jumps this movement, and so he will jump karate emergency stop, repeatedly, passing the ball to his jumpers, followed by four, quick dribble emergency stop training, then 5, then do a dribble emergency stop jumping up to six is practicing dribble emergency stop jumpers, last seven is practicing turn or change hands, and other assorted dribble emergency stop jumpers, and other actions. First you need to have the concept is that you're not going to shoot, it is not possible to learn how to shoot, but staying the transposition of the shooting did not shift and vote up the basket to be ridiculous, so, you first have to learn the in-situ shooting. Then you need to know, you must first learn karate 「introduction running emergency stop 」, running a skill, running emergency stop to need skills; and then learned running, such as emergency stop, then learn to run emergency stop jumps this action, because of the emergency stop is also not necessarily be in emergency stop after 「introduction immediately jumps 」, so of course you want to learn karate emergency stop jumps. When learners learn emergency stop running, and then jumps to please his learning fast displacement of the ground, another person to pass him the ball jumpers, the fast runner, emergency stop, catch, jumps, shooting these five action of doing 「introduction continuous 」. To make your own quick dribble then any time, training, and experience the feeling of the dribble emergency stop and then do a dribble emergency stop, ball, jump up, hand shooting, practicing dribble emergency stop jumpers. Finally, exercise room, or change hands behind etc dribble emergency stop jumpers, high difficulty. The emergency stop jumpers skills on a few actions you need to note: first, emergency stop necessary to bend to the foot of lives; many people run fast enough, so Skate curved, when to emergency stop is often not or walks off. Second, stop the heel is first used and then resist ground foot cleaved surface before the emergency stop button, and finally the feet are bent, leg, knee and thigh in order hard stop, this part of the action plan you can refer to the following figure. Heel first face, legs bent, body weight and stop the sudden stop jumpers, jump fast, speedy release three, dribble emergency stop jumpers of the ball before 「introduction dribble 」 must pressed for particularly low, so you can remind your feet will bend, this jump in quickly. Four jumpers, emergency stop, skip fast, prompt, instead of the old high jump, and others to hot pot, Cap 「introduction before 」 to hand shooting. Five, jumpers, the main source of power, from the running of power with dynamic jump up, that is, dynamic changes in the level of the vertical power, therefore, the arm is push, wrist light pressure, fingers, so that emergency stop jumpers basically hand movements is very lightweight, each act of 「introduction Fulcrum 」 are stable. 6 foot muscle endurance, situ shooting unreasonable, the effect is of two emergency stop jump shooting of Max factor; insufficient muscle endurance, is not, or jump, or the jump will not be quickly; in situ shooting unreasonable, shift shooting is even harder to catch to the essentials. Seven, emergency stop jumpers preferred hopping, subsequent legs then pad step and jumpers; of course, if foot muscle strength is sufficient, like many Korean players, you certainly can do feet emergency stop jumpers. 5. Back jumpers last to talk about back jumpers technical actions. 1, back in the take-off is actually jump back, not really a vertical take-off and then back up to see the video. But Joe God some balls are indeed vertical take-off, the credit to his amazing harmony. Also note that after the jump to stabilize a bit backwards to take-off. If you tried to avoid each other back before take-off, ugly, will become the laughing stock. To jump higher and this is certainly not enough high shooting is back. 2. take-back, from the waist muscles strength, body backwards, making full use of waist and abdomen force and harmony of throwing the ball. Transient abdominal muscles contraction before pitching, then pitch the forearm with some force, radians is too high. Wrist good can directly release entirely on their wrist. Young friends wrist fingers often because a weak investment and not good, in fact shooting mainly rely on the wrist, it is recommended that you put up wrist means force training and practicing jumpers. Take-off before the action is also critical to right hand shooting, for example: 1, the most common emergency stop, picked up the ball around the foot of the Mai next emergency stop or skip step emergency stop, right foot at the front. 2. more sudden emergency stop, slow, off the dribble in a bit, stop, step your left foot in front of immediate take-off, the left foot hair power (sweat, or left foot floor, left foot burden enough heavy). This is the Mac common emergency stop back jumpers. Difficult, because in the air to turn left to the body, turning baskets direction right leg forward often "kicked out". Often watch the rocket race friends should be very familiar with t-Mac's shooting modes. Right leg kick far can slow down the rotation speed, help stabilize the body, to hand. This emergency stop suddenly, competitors are often unexpected. 3, back to the basket, squeezing his opponent, immediately use the opportunity to retreat back into the shooting. High Center and power forward often normal shots, but outside the action using this player requires backward jump shot. 4. make a breakthrough or shooting of feint, win a shot of the space. This way a lot, but in the more commonly-used jieqiu. 6. How to exercise a, take-off take-off take-off training is divided into place, the next emergency stop-off, the second step of the three emergency stop-off. No matter what kind of take-off, you need to have explosive force, sudden and rapid, to fully stretch of ankle, knee, hip joint, swing arm driven take-off. Practice as follows: 1. place stretch exercises practitioners place standing two feet shoulder width apart and, half sitting, two arm spontaneously do Yu lateral heel exercise, requiring full stretchKnee and hip joint, upper body to remain upright. 2. place the ball swing arm stretch exercise leg movements, ibid. Two handheld ball is located on the right side of the abdomen, in the left hand in the right hand beneath the ball by ball on the right lower arm attached to the right side of the waist. In the push to, left hand quick upward lift the ball and keep the ball in the right hand is stable with the ball up to the single-handed, natural flip right hand holding the ball, the ball with his hands and can block the view. Requirements right hand holding the ball, five natural apart, hands empty out, referring to the root site of Thomas ball above, thumb and little finger control sphere; the ball moves to note posted close to the abdomen, the right arm stuck to the waist, lift the ball from the bottom up. 3.2-off in situ with the ball on the basis of the request to vacate, jumps in the air remains in upright position with the ball 2, maintaining the stability of the ball, not sell. 4. the next emergency stop-off take-off in situ, on the basis of the increase to the left or right back emergency stop-off, other actions required. 5. the two steps of the emergency stop-off in the finish step of the emergency stop-off action, based on the increase around traverse crossover step take-off, its action points are (to move to the right as an example): left right cross step, right foot pedal active powerful quick dribble down the ground immediately, so that almost two feet, landing at his feet after the landing of the initiative to take-off, push with 4. Second, in-situ shooting training generally use from easy to difficult training method, mainly has following several exercise methods: 1. Freehand imitation requirements force to coordinate the upper and lower extremities, overhanging fully. 2. close-up shooting exercises in Freehand imitation, on the basis of the correct action technology, application of flexion of the wrist and fingers soft dial balls ball out, note the elbows to top. 3. in situ shooting in the distance is increasing distance, maintain the stability of the entire body, particularly stressed right after shooting techniques and shot by hand. Third, jumps shooting training jumps shooting mainly mastering takeoff and shooting skills. The difficulty is how to get good shots of the release time, generally in when the body is about to release, when it peaked its training methods are: 1. to help the ball jump shooting team do they jump up shooting preparation action, another player from behind with two walking two Abbots players, when lower lumbar ball players take-off at the same time it firmly with both hands and hold up. When the ball player jumps near the highest point, and then hand shooting so that players experience the time of release in the air. 2. close range jumpers jumping exercises in situ, can also be shipped once the ball back emergency stop or two steps of the emergency stop-off take-off, the aim is to maintain the correct action coordination, and its stability in the air. Requirements to fully, the push-off to give the ball to synchronize. 3. the distance jumper exercises in increasing the distance, the first action, especially shooting techniques and hand after hand stability to action setting, and then adjust the size of the shooting power and gradually improved techniques to improve the hit ratio shooting. 4. in the context of other technology practice jumpers to separate jumpers technology and transport, transfer, process, technology practice, with special attention to solving the problem of convergence between technology, make jumpers skilled in combination with other technologies. For example: dribble emergency stop jumpers to skip step or stepped up the ball when facing the basket, emergency stop and take-off to linking, push with fast and effective; the ball stopped jumps to catch and shoot any time, and take-off to linking, the first step to overcome the impulses, push forward, jump to quick and powerful. 5. competition and confrontation exercise jumpers. First negative defensive exercise to consolidate the action setting jumpers, gradually over a strong fight game to practice.
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