Materi PJOK Aktivitas Atletik Jalan Cepat

Summary

This educational video on 'jalan cepat' (fast walking) introduces the fundamental techniques and rules of the sport. It defines fast walking as a movement where one foot must always remain in contact with the ground. The video compares walking to running, highlighting the key difference of no floating phase in walking. The lesson covers various competition categories, both on athletic tracks and road events, and delves into the techniques of starting, walking steps, arm swing coordination, and hip movement. Students are given written and practical tasks to apply the concepts, and are encouraged to complete them through videos and assignments.

Takeaways

• 😀 Walking is a forward movement where both feet maintain contact with the ground without interruption during each step.
• 😀 The key difference between walking and running is that in walking, one foot must always be in contact with the ground, while running involves a brief phase of both feet off the ground.
• 😀 The walking race categories include athletic tracks (20m, 30m, 50m for males, and 10m, 20m for females) and road races (20m, 50m for males, and 20m for females).
• 😀 The start technique for walking involves placing the left foot behind the starting line and stepping forward with the right foot when the signal is given.
• 😀 The walking step technique involves lifting the thigh, swinging the lower leg forward, and ensuring that the heel touches the ground first, followed by the ball of the foot.
• 😀 There is no phase where the foot is airborne in walking; one foot must always be in contact with the ground.
• 😀 Proper arm swing in walking involves a 90-degree bend at the elbows, with the left arm moving forward in sync with the right leg, and vice versa.
• 😀 The hip movement in walking should be natural to help with stride length and optimize the walking speed.
• 😀 In walking, the movement of the hip is opposite to the arm swing for coordinated motion.
• 😀 Tasks for the students include both a written assignment (definition, differences between walking and running, race categories, and walking techniques) and a practical demonstration of walking techniques over 20 meters.

Q & A

What is the definition of 'jalan cepat' (race walking)?

Jalan cepat, or race walking, is a walking movement where one foot is in contact with the ground at all times, and the legs must remain straight from the moment of first contact until the leg is in a vertical position.

What is the key difference between 'lari' (running) and 'jalan cepat' (race walking)?

In running, there is a phase where both feet are off the ground, creating a 'floating' effect. In race walking, one foot must always be in contact with the ground, with no phase of 'floating'.

What are the categories for race walking in athletics tracks?

For male athletes, race walking categories are 20m, 30m, and 50m. For female athletes, the categories are 10m and 20m.

What are the categories for race walking in road races?

For male athletes, race walking categories are 20m and 50m, while for female athletes, the categories are 20m.

How is the start position set in race walking?

The athlete places the left foot behind the starting line, with the right foot positioned next to it. At the signal, they step forward with the right foot followed by the left foot and continue walking.

Describe the proper technique for the race walking step.

The technique involves lifting the thigh, with the knee remaining relaxed. The lower leg swings forward, and the foot lands first with the heel, followed by the toe. One foot remains in contact with the ground at all times.

What role does arm movement play in race walking?

Arm movement is crucial in race walking. The elbows are bent at approximately 90°, and the arms swing in coordination with the legs, with the left arm moving forward as the right leg steps forward, and vice versa.

How should the hips move during race walking?

The hips should move naturally and in a coordinated manner with the arm swing to maintain an efficient walking form. The hip movement should be opposite to the arm movement, helping to optimize stride length and balance.

What is the primary focus for ensuring the correct technique in race walking?

The primary focus should be ensuring that one foot always remains in contact with the ground, preventing any phase of floating or running, and maintaining proper posture and coordination throughout the movement.

What are the assignments given at the end of the lesson?

The first task is a written exercise where students must define race walking, explain the difference between race walking and running, list the categories of race walking events, and describe the techniques involved. The second task is a practical exercise where students must demonstrate race walking from the start position to the finish line over 20 meters.