Hi Chris, I think this sounds good. You are probably doing this anyway but I would ensure lots of encouragement / praise for effort is included. I think it's great to show what went well. 
With these talks, how much do you involve the team? Perhaps they could come up with ideas and present back to you?

Ye, I tend to focus on positives. Often find if you praise a child for doing something positive the other children start doing it as well.

Good shout with the team involvement. I'll ask them if there is anything they would like to talk about and if anyone wants to present. My training/game "talks" end up as group conversations anyway so it will be something they are used to.

Thanks for the help.