Evaluation of Burundi Physical Education Teachers, Coaches, and Athletes' Sport Nutrition, Massage, and Physiotherapeutic Exercises Knowledge

Knowledge is an important aspect for every person; especially it is very important for physical education teachers, coaches, and athletes. Although the knowledge about nutrition, massage, and physiotherapeutic exercises was investigated in Burundi Country. This study was a descriptive lookup with blended methods. The participants of this lookup were 15 physical education teachers, coaches, and athletes taken by representative sampling. Data evaluation techniques used correlation and linear regression among indicators-variables, and between variables themselves with Software PLS-SEM and SPSS.21. The effects confirmed that there was a low correlation (r: 0.45) between the items-global knowledge, and the negative correlation (r = - 0.068) was found between prices of Gigabyte (GB) and source of learning confirmed that the more the price of gigabyte was expensive, the more the source of information about the learning was not sufficient. The correlation between nutrition and its indicators was not strong, consecutively presented (base: 0.339; components: o.355; knowledge: 0.402). The relation between learning (X1), nutrition (Y1) {Rx1y1: o.421}, and Knowledge (Y3) {Ry1y3} was not strong; the subjects have little knowledge about nutrition. The consecutively correlation of indicators (basics: 0.366; massage course: 0.378; knowledge: 0.441), on massage and physiotherapeutic exercises showed that subjects held little knowledge about the previous courses. Knowledge became strong management tools that help physical education, sport medicine, coaching training managers to decide how to improve peak of performance, to maintain the good quality of athletes and non-athletes: This learn about was the first to apply to evaluate career to the knowledge of physical education teachers, coaches, and athletes.