To improve your Frontcrawl, try breathing to the left and right to create balance within the stroke. You will be taking one breath after every third stroke which will also improve your lung capacity and avoid repetitive strain on the neck.
"It is not only useful for staff who are experienced but a valuable tool for those subject staff who have to take teams."
The variety of sessions across sports - sometimes we steal session ideas from one sport and use them with another.
As we enter the business end of the competition, we take a look at the remaining eight teams and the key talking points surrounding each side.