When we are stuck inside, I KNOW my kids need to expend energy and exercise! I came up with some fun physical activities for the kids to do. I set it up like stations. I hang posters around the room, and kiddos rotate with a partner to each "station." None of the activities require any equipment so it's fast and easy to set up. The exercises are all common, and kiddos are familiar with them from PE class so they really have a ball with it.
Inside Recess Fun product: