Theories to be mastered: sports biomechanics, human anatomy, physiology, psychology, nutrition, etc.
Skills to be mastered: resistance training, aerobic exercise and equipment use, stretching exercise, physical training, these are the keys to correctly guide students and make fitness plans for them.
After obtaining professional knowledge, skills and skills certification through study, you are a veritable fitness instructor, and you can work in the gym. In addition, you can also obtain relevant qualification certificates, because some gyms need to hold professional qualification certification before they can work.