Abstract
Practicing how to swim crawl, in which the use of swimming on its side, is usable for children and adult beginners. The condition is to learn basic swimming skills: the sinking of the head, swimming breathing, flowing prone position, on his back, the rotation around the longitudinal axis.
Didactic steps are kicking legs in position on the chest, on the side, crawl without breathing, crawl with a touch on its side, crawl total coordination with breathing.