For summer planning. Check out Plickers.
https://www.thepespecialist.com/plickers/
https://pe4everykid.weebly.com/plickers.html
Robbie DePerro (Perry ES) and Dennis Gildehaus (Pacific Beach MS) began using Plickers in late March and we have LOVED the increase in student self assessment and understanding of learning objectives. Here are samples of our boards:
Contact Dennis Gildehaus at dgildehaus@sandi.net if you are interested in implementing Plickers for the fall school year.