It's not a party if there aren't snacks.
Let’s face it, kids will do almost anything for a bag of Hot Cheetos or a couple of M&M’s. If your class is filled with the snackers, this reward idea will do perfectly.
Reward your class's good behavior with snacks. You can set aside twenty minutes and play music while students eat and chat. Or you can have students dish up in between lessons.It'll be fun either way!
The best part about this is it does not have to all be provided by you. Ask for a couple of volunteers and I am sure you will have tons of hands raised.