Scientists from America in the course of a series of studies found that sport helps not only to maintain its physical shape at the proper level, it also affects the learning process, writes the Journal of Pediatrics.
The study involved about two thousand children and adolescents from Spain. Researchers followed the health status of children and their school performance. After a few months after the beginning of observation, the researchers found a relationship between muscle force a particular person, his physical activity and success in school.
Researchers have scientifically proved the contents of the saying "healthy body - healthy spirit". Indeed, teenagers regularly involved in sports, have better academic performance than those who prefer active relaxation exercise.