[RefCT]

How will you be presenting feedback to them? Immediately? A form later on? Do you meet with them in the locker room after to discuss, even if it is not the formal feedback?

My most important suggestion is to be honest with them and tell them what you saw. When they receive any feedback later on from you (i.e. a form at then end of the season), nothing should be a surprise because you talked to them about it previously.

Also, if you have a chance, grab a phone/iPad/any recording device and record a bit of the game to help them see what you are referring to. That is my favorite part about camps is the video review lets me see what they are trying to correct.