1, exhibition bounce quality
2. Learn the run-up and take-off of squat long jump.
Teaching objectives
1, develop coordination and sensitivity, and enhance the strength of lower limbs; Improve the jumping ability.
More than 2.80% students can do 3-5 steps of run-up and take-off.
3. Cultivate students' excellent qualities of overcoming difficulties and constantly challenging new goals.
course content
frequency
Teacher guidance
Student activities
Organization and requirements
Classroom routine
1 time
1. The teacher went to the meeting to prepare the equipment in advance.
2. Accept the report of the Sports Commission and say hello to the students.
3. Announce the content and purpose of this class.
1, the Sports Commission will line up, check the number of people and report to the teacher.
2. Say hello to the teacher.
Organization: four lines.
Formation: * * * * * *
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Requirements: concentrate, listen carefully, and be clear about your goals.
warming-up
1 time
Observe and correct posture.
1, the sports commission leader jogs twice.
2, do a good job in the preview exercises of section 6-8.
Requirements: Carefully prepare for activities to prevent sports injuries.
Rubber band jumping relay game
twice
The teacher briefly introduced the rules of the game and emphasized safety.
In turn, encourage each other and cheer for the whole group.
Organization: The whole class is divided into four groups.
Formation:
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Learn the run-up and take-off of squat long jump
1 time
1, briefly explain the characteristics of the demonstration take-off technique, so that students can know how to choose the take-off leg.
2. Take off in the first step and the last three steps, and demonstrate the pedal action of vault with "freeze frame".
Understand the technical requirements of the last three steps, including not stepping during the run-up.
1, students imitate collectively, and then let the students finish it independently and experience the take-off action. Inspired by the teacher, the students themselves found the wrong movements in the take-off practice.
The structure and formation are the same as above.
2. Learn the run-up and take-off of squat long jump.
3. Do three-step and five-step run-up and take-off in running, and the key point is to guide students to take the initiative to kick the ground and roll the ground quickly, instead of passively kicking the ground.
4. Instruct students to use the technology they have just learned to overcome some obstacles.
5. When taking off, the take-off legs should be fully extended, the swinging legs should bend their knees and swing forward and upward, and the arms should actively cooperate with the swing.
6. Do three-step and five-step run-up and take-off according to your own ability. Guide students to observe each other and compare the quality of action completion.
7. Listen carefully, pay attention to the application of technical movements, run up on the springboard, cross the rubber band, fully experience the feeling of kicking the take-off leg and swinging it in the air, and learn to retract the take-off leg into a squat position in the air and cushion it on the mat.
Organization: The whole class is divided into four groups.
Formation:
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teacher
Requirements: the pedaling action is correct,
Push the ground with all one's strength, push and stretch the take-off leg quickly and forcefully, and swing the legs and arms up actively.
Organization: The whole class is divided into four groups.
Formation: same as above.
Requirements: Make full use of the technology you have learned.
Ending part
1 time
Guide students to summarize, answer questions, organize the collection and return of equipment, and do homework after class: practice run-up and take-off for 3-5 times after class.
Group summary, ask questions for discussion, the teacher answers questions and returns the instruments. Salute. dismissed
Organization: same as above
Formation: ditto: stimulate students' enthusiasm and interest in learning.
field apparatus
Javelin: 8
Cushion: 4 pieces
Rubber band: 2 pieces