Congrats on the oppertunity Cuda. You will have a blast. First off remember always, that they are young little sponges . They are very much aware of what they see, and are exposed to . Mabey more so than we as adults are. I believe what most are posting here. Make sure its Fun and safe. Lots of work first with ruddber softballs .A lot of running games ,alot of wiffle ball games so they begin to understand the game . Be sure to have a couple of helpers. Mabey ask some players from 16u or 18u teams to help. They remember what it was like and most times can guide you along the way. Most of all enjoy yourself, and they will see that. Remember you may be responsible for working with a future champ or champs. Have fun!!!!