Dolphin Swimming

Definition Today’s dolphin swimming developed in the 1930s when swimmers started breaststroke, simultaneously bringing their arms forward above the water surface. This arm action was combined with a conventional breaststroke. The resulting combination was and is still used today in the German Swimming Association (DSV) as butterfly swimming. In 1965 the technique of dolphin swimming … Dolphin Swimming

Backstroke

Definition From the classical breaststroke in supine position (old German backstroke), the today’s backstroke developed, which is similar to the crawl in supine position. The currently applied backstroke is characterized by a constantly changing rolling motion around the longitudinal axis of the body. The chin is slightly lowered towards the chest and the view is … Backstroke