I wanted to do a summer reading program with the kids, but couldn't find any charts that fit what I needed for the kids. Plus, sticker charts have just not worked or us in the passed. Not sure why. My kids just don't find them motivating. I happen to see a link for punch cards for completing school work and though, hey, we could do reading punch cards. So, I made some. They get a punch for every 10 minutes of reading they do. They can redeem each completed punch card for a reward. Each card has more minutes than the last, so the rewards get bigger as they go. While I was at it, I decided to try it out for potty training as well. So far it has worked wonderfully.