NRICH Triangle – Three Numbers Add to Ten

Give the kids, randomly, a number written on a Post-It, like 23 or 14 or 27, now get them to{...}

Watch the roller coaster. https://www.youtube.com/watch?v=CZZq6t1djow Act out a roller coaster, make with chairs. Have ten people on the roller coaster{...}

Warm Up: Relay- Trees, Rock bridge. Run around the tree, jump over the rock and climb under the bridge.  Launch:{...}