Current location - Health Preservation Learning Network - Health preserving class - What should be paid attention to before the transition from center to big center? Want to get high marks.
What should be paid attention to before the transition from center to big center? Want to get high marks.
Pay attention to diet, don't eat too much fat, be nutritious, practice more explosive power, speed, rebound, practice 3 points, and sometimes it's a lore! Power forward should be more active in running, and must pay attention to the position when rebounding and judge the position where the ball falls. After receiving a pass from a teammate, don't rush to make a layup. If the position is not good or the defender who defends you is high, then you must pass the ball, and you don't have to foul or succeed. Of course, as a position in the basket, defense is also very important. Wearing a hat can not only keep your opponent from being beaten in an attack, but also make his morale and confidence better.

Playing singles on the back can also pose a great threat to the other side!

Running: First of all, the most important thing is to store physical fitness. Generally, you can climb mountains, ride bicycles and run long distances quickly. Practice running skills with adequate physical reserves. Sprint depends on stride length and stride frequency. The things that need to be practiced in the 200-meter run are: 1, stride; 2. Step frequency; 3. start; 4, running in corners; 5. Speed endurance; 6. strength. 1, striding. According to your stride size, draw or place long-distance signs on the runway, and then cross these signs as fast as you can. Pay attention to "crossing" rather than "running". Raise the thigh as high as possible, fully place the calf, and send the buttocks (that is, the joint between the thigh and the waist), which is a bit like lunge running (lunge running does not need to place the calf). Practice this 5-8 groups every day to see your physique. 2. Step frequency. You'd better have a friend to help you when you practice walking frequency. If someone helps you, find a rubber band (the one with good elasticity) and let your friends pull you with it. You run forward with maximum strength and speed (the forefoot pushes back quickly, just like lifting your legs, but lean forward as far as possible), and your friends pull you behind. When your legs can't be lifted, your friend lets go of the rubber band. 5-8 groups in the same day (you can add a little more). If you are practicing alone, practice pedaling with your hands on the wall (remember, you must use the fastest speed and then turn around and run). 3. Let's get started. It's best to find a starting gun, find a friend to help you start it (if you can't find it, shout), install the starting device (if you don't have it, dig two holes in the ground with a depth of about 5 cm), the distance from the front pedal (pit) to the starting line is 1.5 steps (near the outside of the runway), and the distance from the rear pedal (pit) to the front pedal (pit) is one and a half steps. When "in place", take a deep breath and go on the road. Put your feet on the starting device (pit), put your hands and four fingers together, and your thumb is Zhang Kaicheng-shaped. Support is parallel to the starting line and relax your body. When "preparing", lift your hips and push your legs hard, and the included angle between your legs is about 90 degrees. Don't use your hands too hard (it is advisable to lower your center of gravity) and look ahead; When shooting (running), push your legs forward and take the first step forward with your hind feet (the landing point is obliquely in front of your body, and it is not easy to go too far with the shoulder-width position on one side of your body as the central axis); The front foot is the same (stepping on the other side), so the body gradually rises and rushes out for about 30 meters. So, practice 8- 10 groups every day. 4. Run in the corner. When running in a corner, you should pay attention to the swing amplitude of your right hand is greater than that of your left hand, and lean to the left to overcome eccentricity. When practicing, you can jog from the straight, accelerate after entering the corner, and lead the corner according to the action (don't cross the line after leaving the corner, relax and enlarge the pace 10-20 meters). 5. Speed endurance. First run 400 meters at a speed of about 50%, rest for a minute and a half, and then run; Then run 300 meters at 80% speed, and run twice a minute at rest; Finally, run 200 meters at 100%. 6. strength. Conditional barbells and unconditional leapfrog are both better ways to practice strength. When I was at school, I was 170 and weighed 68. I practiced sprinting for almost two months (formerly a long-distance running event). My score in 200 is 23 seconds zero, and my score in 100 is about 1 1.8 seconds. At that time, the daily training was basically: 1, warm-up (about 20 minutes). Mainly jogging, you can use variable speed running (fast straight, slow curve or slow straight, fast curve) when you catch the loop. After fever, leg press pulled a ligament. 2. Basic running movements (about 10 minutes). Such as running with legs up and running backwards. I believe you have already taught it in physical education class. 3. Step exercise (8- 10 group). 4. Step frequency exercise (5-8 groups). 5. Bending technology. (group 10- 15). 6. Let's get started. (groups 5-8). 7. Start+corner (about 5 groups). 8. Speed endurance (similar to the above). 9. Push the barbell. 10, relax. Relax running, stretch muscles, and ask friends to massage their legs. Remember! ! ! Warm-up and relaxation are essential in physical exercise. Before the game 1 week, there was no heavy training, mainly long-distance running (slow for a long time) and starting. Eat some sugar within 2 hours before the game, and just eat some sugar before 1.5 hours, which can improve the excitement. If you are nervous after getting on the runway, take a deep breath and adjust, close your eyes and think about running or sprinting in a corner. If it really doesn't work, you can raise your hand after "preparation" to indicate that the starter is not ready to make another move and ask for a fresh start. I'll give you a few shots. Don't form that habit. If you don't understand something, you can ask the teacher. I hope what I said can help you. I wish you good grades. And I hope you can keep training after the school sports meeting. Sports can not achieve results in a short time, but it takes a long time to achieve results.

Bouncing: Bouncing is not only the strength of the legs, but the synthesis of the whole body strength, but the lack of leg strength is more critical. Legs, then abdomen, then back and buttocks. 1. Jumping rope and running stairs are the simplest and most effective ways to improve bounce. 2. It is also a good way to feel the height with one hand under the basket. 3. If conditions permit, joining a fitness club and eating with barbells is one of the most effective and quick ways. But it should be noted that if the body is still developing (before the age of 22), try not to do it, because this action will affect the height. 4. Running can't improve the bounce, but it can only increase the endurance, but the accelerated running of 10 second is helpful to the bounce. 5. Upper limb strength You can get satisfactory results by doing push-ups every day. If pull-ups are better, my understanding of perseverance is still a hobby. Just like you love playing basketball, if you don't play it every day, you will feel something is missing. The same is true of sports. Love slowly, and one day you will find that you will feel weak if you don't exercise for a day. First, jumping ability is a comprehensive manifestation of whole body strength, running speed, reaction speed, physical coordination, flexibility and flexibility. So we can't think that just jumping all day is enough to improve the bounce. You must constantly stretch the tendons, ligaments and muscles in all parts of your body every day to expand the range of motion of your joints, and at the same time do all kinds of complex gymnastics that are conducive to improving your body coordination. The movements should be accurate, graceful, powerful and relaxed. Second, strength training is best arranged and guided by a physical training coach. If you are training by yourself, it is best to do high-intensity training 2 to 4 times a week, and you must pay attention to safety during training to avoid accidental injuries. The so-called high-intensity training is to practice with a barbell with a heavy load. There are three typical and commonly used: