I will be working daily 1:1 with a couple middle school students this school year. I am looking for an incentive system to encourage engagement and positive behaviors. I was thinking of doing a ticket system, where I pass out tickets, and then do a prize store every few weeks. Does this sound too babyish for middle schoolers? Open to any ideas! Also if you have middle schoolers, what small prizes would they actually want to "purchase" with their tickets? TIA!