When you're swimming full stroke Butterfly, ensure there are two kicks to every one arm pull. The second leg kick should help send your arms clear of the water surface. Breath every time you pull or breath every second pull to really work the lungs.
Discover our new Coaching Trends section - in-depth articles covering the latest tactics, techniques and innovations across Football, Hockey, Cricket, Rugby, Netball, Basketball, Tennis, Handball and Volleyball.
Save yourself a scare this Halloween and ensure your session runs smoothly. No chaos, no fright, just structure.
As the Lions tour approaches with their first tour game this Friday against Argentina, we look ahead at what the fans can expect to see from both sides as the tour in Australia approaches...