VIDEO PEMBELAJARAN LEMPAR CAKRAM

Summary

This video script provides an informative introduction to discus throwing, covering its history, equipment, and techniques. It explains the dimensions and weights of the discus for both men and women, its origins in ancient Greece, and the evolution of the sport. The script details two throwing techniques: the sidearm and the backhand styles, with step-by-step instructions on the proper stance and movement for each. It also emphasizes the importance of preparation, warming up, and selecting the right technique for maximum performance. The video concludes with a demonstration by a professional athlete to showcase correct form and technique.

Takeaways

• 😀 The discus throw involves throwing a disc-shaped object, with a diameter of 22 cm for men and 18 cm for women.
• 😀 The men's discus weighs 2 kg, while the women's discus weighs 1 kg.
• 😀 The history of discus throwing dates back to ancient Greece, specifically around the 5th century BC, and is one of the oldest sports in the world.
• 😀 The proper grip for the discus involves placing it in the palm of the hand, slightly opening the fingers, and gripping the discus with the fingers to prevent it from falling.
• 😀 There are two main throwing techniques for discus: the sidearm technique and the back technique.
• 😀 For the sidearm technique, the right foot is placed in front, the left foot is behind, and the body rotates slightly to the right.
• 😀 For the back technique, the athlete faces away from the throwing sector, and after one and a half rotations, the discus is thrown at a 45-degree angle.
• 😀 The best angle for throwing the discus is 45 degrees, and the spin should follow a clockwise direction.
• 😀 The basic techniques for the discus throw are divided into three parts: preparation, approach, and execution.
• 😀 The discus throwing field is a circular area with a diameter of 2.5 meters and a boundary line of 75 cm, with a throwing sector angle of 34.92 degrees.

Q & A

What is the diameter of the discus for men and women?

The discus for men has a diameter of 22 cm, while the discus for women has a diameter of 18 cm.

What is the weight of the men's and women's discus?

The men's discus weighs 2 kg, and the women's discus weighs 1 kg.

Where and when did discus throwing begin in competition?

Discus throwing began as a competitive sport in ancient Greece in the 5th century BCE.

What is the significance of the statue of Discobolus?

The statue of Discobolus, found in Greece, depicts an ancient athlete throwing the discus and is evidence of the sport's long history.

How is the discus held before throwing?

The discus is held in the palm of the hand with fingers slightly spread, and the fingers grip the discus to prevent it from falling. The thumb is free for control.

What are the two main throwing techniques in discus throwing?

The two main throwing techniques are the sidearm style and the back style.

How does the sidearm throwing style work?

In the sidearm style, the right foot is placed in front with the left foot behind. The body rotates to the right, and the athlete throws the discus with one and a half rotations.

How is the back throwing style performed?

In the back style, the athlete faces away from the sector, with the right foot ahead. The athlete rotates 1.5 times before releasing the discus at a 45-degree angle.

What are the three main components of the basic discus throwing technique?

The three main components of the basic technique are preparation, approach, and the actual throw.

What is the optimal angle for releasing the discus?

The optimal release angle for the discus is 45 degrees.

What are the dimensions of the discus throwing field?

The discus throwing field has a circular throwing area with a diameter of 2.5 meters and a boundary line of 75 cm. The throwing sector has an angle of 34.92 degrees.