Talk about what is prepared for physical education and what are the preparation activities for physi

Physical education preparation activities are as follows:

1. Generally, during class, the teacher will divide everyone into several teams, and then set a direction for the first row to jog in the specified sports venue, and start to activate everyone's body joints first. The general form is three laps of jogging (the specific situation is reasonably adjusted according to the size of the venue), and the total distance is about 200 meters, not too long but not too short.

2. The next step is to return to the original place and basically spread out the formation and stand still, and start the preparation activities in place. Stand still and choose a person to come out to lead the exercise, first of all, the head movement plus the shoulder loop, the hands on the waist, the head back and forth counterclockwise clockwise, and then turn the shoulders around the ring.

3. The third exercise is the chest expansion exercise, first of all, the body maintains a normal upright posture, and then takes a step to the left, the arms are clenched into fists and the elbows are raised forward and the elbows are retracted, the first two beats are used to expand the chest, and the last two beats are raised up and down.

4. The second is to carry out waist exercises, the first is to maintain a normal standing posture, and then cross your hands on your waist, pay attention to the body at this time to begin to relax, the waist is relaxed and twist the waist back and forth counterclockwise and clockwise, pay attention to the action is not too big, otherwise it is easy to flash the waist.

5. Finally, the knee is wrapped around the ring and the ankle joint is rotated, the hands are on the knee joint with both hands forward, the knee is slightly bent and rotated clockwise back and forth, and then counterclockwise back and forth, and the wrist and ankle are moved back and forth.

Physical activity is generally required before physical education classes can be carried out in order to prevent students from getting injured. So what are some preparatory activities that can be done for physical education class? Let's take a look.

1. Warm-up activities

Jog two laps around the basketball court.

2. Prepare for the event

1.Head movements

1-2 beats: Bend your hands on your hips and your head forward and backward.

3-4 beats: Bend your hands on your waist and head from left to right once.

5-6 beats: Wrap the head counterclockwise.

7-8 beats: Wrap the head clockwise.

2.Shoulder exercises

With both hands raised flat, bend the fingertips of both hands to touch the outside of the collarbone. 1-2 x 8 beats counterclockwise 1-2 x 8 beats counterclockwise forward in a circular motion. 3-4 8 beats backwards.

3.Chest expansion exercises

1-2 beats: Take a step to the left with your left foot, and bend your arms in front of your chest (palms down) to expand your chest twice.

3-4 beats: Raise both arms sideways (palms down) to expand the chest 2 times.

5-6 beats: the left arm is on the top and the right arm is on the lower arm 2 times.

7-8 beats: the right arm is on the top and the left arm is on the lower arm 2 times.

4.Waist exercises

Put both hands on the waist, rotate the waist counterclockwise in 1-2 8 beats, and 3-3 8 beats clockwise.

5.Abdominal and dorsal exercises

1-2 beats: Take a step to the left with your left foot, raise your arms diagonally (palms forward) and vibrate back twice.

3-4 beats: Bend the body forward twice, (palms back).

5-6 beats are the same as 1-2 beats.

7-8 beats are the same as 3-4 beats.

6.Positive leg press

On the first beat of the eighth, step forward with your left foot into a lunge, and press your leg with both hands on your knees. The third eight is reversed. The second 8 beats are the same as the 1st 8 beats. The 3rd 8 beats are the same as the 4th 8 beats.

7.Side press legs

On the 1st beat, take a step to the left with your left foot into a lunge, and press your leg with both hands on your knees. The third eight-beat reverse. The second 8 beats are the same as the 1st 8 beats. The 3rd 8 beats are the same as the 4th 8 beats.

8.Knee exercises

Place your hands on your knees and bend your knees. 1-2 x 8 beats rotate counterclockwise, and 3-4 x 8 beats rotate clockwise.

9.Wrist and ankle exercises

Place the fingers of both hands crossed in front of the chest, 1-2 8 beats while the fingers of both hands are crossed on the chest while the left foot rotates backwards counterclockwise, 3-4 8 beats are reversed.

Run to warm up. Knee and ankle joint activities, head exercises, chest expansion and arm movements, body side, body rotation, abdominal back, side leg press, positive leg press, etc., if you run and jog, it is best to do whole body stretching activities before running (especially the lower limbs); The time can be about 10-15 minutes, don't rush, do it slowly, do it with your heart, do it with a goal (such as improving flexibility), and let the heart rate slowly rise.

Warm-up, move the main joints of the limbs, such as: knee, elbow, shoulder, ankle; Move the main muscle groups of the limbs and do simple stretching, such as squatting, stretching, lateral bending, etc.; Move the waist and neck, such as body rotation exercises, forward bending and lower back operations, stretching exercises, nodding the head of the neck forward, raising the head of the back, etc. After sweating slightly and feeling a sense of relaxation in your muscles, you can start formal activities.

You can also relax your muscles and joints by jogging.

The 1st floor is so professional, it's good to take basketball to physical education class.

First of all, you should jog for a lap, then do a simple gymnastics, and then you will press your legs and move your wrists and ankles.

1. The basic procedures of collective lesson preparation are: individual rough preparation - collective lesson preparation - individual detailed preparation. The lesson preparation group should implement collective lesson preparation in the first week. Each unit identifies a central speaker.

2. The spokesperson of the center should study the teaching materials and syllabus in depth before preparing the class collectively, and read the teaching reference books and related materials in a negative manner. During the group lesson preparation, the position and relationship of the unit in the textbook are introduced in detail, the teaching purpose of the unit, the three-dimensional teaching requirements, the key and difficult points of the textbook, the methods of highlighting the key points and breaking through the difficulties, the allocation of class time for each lesson, the allocation of homework and exercises, and the teaching methods.

and so on. 3. Each teacher in the group should actively participate in collective lesson preparation activities, express their opinions, fully discuss, unify their understanding, and implement the "five unifications" in teaching. After the activity, the head of the lesson preparation team should carefully make a record of the activity for inspection by the school leaders and the Academic Affairs Office.

4. The specific requirements for collective lesson preparation are: "Three determinations."

At the same time, we should pay attention to doing a good job in the "five preparations", drill through the "five points", and optimize the "two methods".

Three determinations: set the unit collective lesson preparation topic, set the center speaker, and set the unit teaching progress.

5. Unification: unify the teaching purpose of the unit, unify the teaching focus and difficulties, unify the class time allocation and progress, unify the homework assignment and three-dimensional training, and unify the unit evaluation test.

Five preparations: preparation of course standards, preparation of teaching materials, preparation of teaching methods.

Prepare for teaching, prepare for learning.

Five points: key points, difficult points, knowledge points, ability points, and education points.

Two methods: the teacher's teaching method and the student's learning method.

5. In the collective preparation of lessons, in addition to the keynote speech made by the spokesperson of the center, other teachers should also actively participate, express their own teaching ideas and expound the theoretical basis, and form a more consistent opinion and implement the teaching plan after "arguing and being stupid". On the basis of this lesson plan, the subject teachers integrate their own teaching style, implement, summarize and reflect, and finally form the best teaching design for a certain teaching content.

Other teachers should make changes to the original lesson preparation, and pay special attention to recording the reflection after class, which will become an important basis for us to evaluate the grade of the lesson plan.

1. Raise muscle temperature and prevent exercise operations. Preparing for physical exercise at a certain intensity can strengthen the metabolic processes in the muscles and increase the temperature of the muscles. On the one hand, the muscle temperature can make the viscous muscles bulge, improve the contraction and relaxation rate of muscles, and enhance muscle strength; On the other hand, it can also increase the elasticity and stretchability of muscles and ligaments, and reduce the movement operations caused by violent muscle contraction.

2. Improve the functional level of internal organs. One of the functional characteristics of internal organs is that they are physiologically inert, that is, when the activity begins and the muscles exert their maximum functional level, the internal organs cannot enter immediately"Best"Active status. Appropriate before the formal start of physical exercise.

The preparatory activities can mobilize the functions of the internal organs in advance to a certain extent, so that the activities of the internal organs can reach a high level from the beginning. In addition, proper preparation activities can also reduce the discomfort caused by the discomfort of internal organs when starting exercise.

3. Regulate the state of mind. Physical activity is not only a physical activity, but also a mental activity, and now more and more studies believe that mental activity plays a very important role in physical activity. Preparatory activities before physical exercise can play a role in this psychological regulation, connecting the neural connections between the various motor centers, so that the cerebral cortex is optimally located.

The state of excitement is devoted to physical exercise.

The main thing is to warm up and prevent sprains from occurring during strenuous exercise without warming up!

Generally, neck joints, elbow joints, wrist joints, knee joints, ankle joints, waist joints and finger joints, etc.!

Prevent excessive activity during class, which can cause ligament strains and muscle strain. Warm-up exercises are required.

The most important thing is to move the joints of the lower back, kick the legs, and move the joints of the hands and feet to prevent injuries in compound sports. It is necessary to ensure that the blood in the body is fully circulated, which is simply to warm up the body.

Preparation activities for physical education classes can stretch our muscles and bones, improve the function of blood to transport oxygen, improve the excitability of the nervous system, and prevent strains and cramps during exercise.

What is the role of pre-workout preparation activities? How do I prepare for the event?

Do not get hurt when exercising.

A set of effective preparatory activities (1 general preparatory activity (exercise) 2 specialized preparatory activity (exercise)) has at least the following points: 1 the body warms up, achieves muscle heating, reduces the viscosity of muscle tissue and the elasticity of each joint, increases flexibility, moderately excites the nervous system, improves the adaptability of internal organs to strenuous exercise, especially makes the working capacity of the circulatory respiratory system reach a high level, and prepares for the basic part of the next class to carry out strenuous exercise, 2. Handle the relationship between general and specialized preparatory activities. In almost every lesson, one or two preparatory activities should be designed specifically for the body systems and functions related to the basic part of the material to prepare for the next stage of exercise.

3 In modern physical education teaching, sports psychology occupies a very important position in physical education classes. Therefore, in the preparation part, it is also necessary to add some psychological activities (especially physical education classes for elementary and junior high school students) (psychological preparation for lessons). ）。

For example, some games that improve concentration (mainly unintentional attention). It can increase the excitement level of students and enhance their interest in activities. At the same time, it also cultivates students to be autonomous and conscious participants in the class.