Change this morning from my usual 10 rounds on the heavy bag. Oldest son (11) has been wanting to start lifting so he's lifting in the morning before school 2-3 days a week. Today was the first day. Not really lifting, just learning form and technique with no weights. Lot's of bw stuff. It will be a couple of years before he'll lift heavy but hopefully he'll have a good foundation by then. He enjoyed it and I got a lot of stretching in while coaching him along.
Good deal! Might want to look into some of the online info/articles put out by the Crossfit Kids folks. My 5yo and 8yo did a short class over Xmas break, and I was pretty impressed with how they taught the movements for various lifts. Just a suggestion.