(Ok everyone bare with me. I've never played a teacher before. Forgive me if I screw this up) 
Dr. McCoy walks into the gym and clears his throat to get his students' attention. "Good morning everyone, I'm glad you could make it! Today we'll be working on your cooperate skills. I want you to pair up. One will bowl and the other will set up the pins. Then you will switch. You can coach and advice each other. The idea is to work together to improve your scores."