What are the warm-up exercises in physical education class? What is the password for the warm-up exercise?

Physical education class's preparatory activities include general preparatory activities and special preparatory activities. In general, you can do preparatory work like this:

First, general warm-up activities: including jogging, unarmed exercises, joint activities, games, etc. ;

Second, special preparation activities: according to different projects, special preparations can be made in combination with projects.

Take the volleyball class as an example, the preparation activities can be done as follows:

First, the rhythm of volleyball movement; The second is to be familiar with the spherical practice. For example:

1, jogging around volleyball, while jogging, playing listening and counting group games;

2. Players do a set of exercises: arm-circling exercises, chest-expanding exercises, body rotation exercises, abdominal back exercises, kicking exercises, jumping exercises, ankle-wrist joint, shoulder joint and knee joint activities. The password of unarmed exercise is "12345678, 22345678."

3. Volleyball Pace: various pace exercises;

4. Be familiar with the practice of the ball.