3. Briefly describe the principle of gradual swimming teaching?
Answer: 1) means that the difficulty of movements is arranged from easy to difficult. 2) According to the rules of swimming teaching. 3) Teach the basics first and then the advanced ones. 4) Gradually increase the exercise load.
Four, essay questions (***2 questions, each 15 points, ***30 points)
1. For beginners, what are the advantages of doing breaststroke with more legs and less breathing?
Answer: 1) It is less difficult to practice frog legs without breathing than to practice frog legs on toes, which is conducive to mastering correct movements. 2) You can't completely spit out the air in a frog leg movement cycle because you are not skilled in breathing, but you can achieve this goal by using more legs and less breathing. Before the three legs are finished, the gas is almost gone. At this time, you can raise your head and inhale to avoid false breathing. With the improvement of breathing skills, the number of legs decreases, and finally you can breathe 1 leg.
2. Discuss the common mistakes in freestyle leg movements and their correction methods?
Answer: Bend your hips and kick: bend over, tuck in your abdomen, lift your thighs, and lift your heels into the water. Kick the water with straight legs, and whip the water after the thighs are raised. The improved method is the same as hip flexion and kicking.
Kick on the water: just control the height of your feet from the water. Social Sports Instructor (Grade 5) Public Theory Examination Paper
1. Multiple-choice questions (this big question is * * 20 small questions, with 2 points for each small question and 40 points for * *) () 1. At present, the operation form of social sports in China is
A. Public welfare B. Social management C. Private management D. Combination of public welfare and management
() 2. China has promulgated < <; The time is a.1995b.1996c.1997d.1998 (). It was successfully held in China in March 2008.
A. 27th Olympic Games B. 28th Olympic Games C. 29th Olympic Games D. 30th Olympic Games
() 4. The entry requirements for junior social sports instructors are as follows
A. Graduation from junior high school B. Graduation from senior high school C. Graduation from technical secondary school D. Graduation from physical education major in technical secondary school
() 5. The age standard of the elderly defined by the World Health Organization is
A.60-65 years old B.66-70 years old C.7 1-74 years old D.75-89 years old.
() 6. Primary social sports instructors are national professional qualifications.