NRICH Triangle – Three Numbers Add to Ten

Students use photos of road signs and investigate their names and features such as the number of sides. Make these{...}

https://www.youtube.com/watch?v=Kjj7l2t5_Kc&list=PLDcoOhEp7dDK9xAPUedPQG4CZu2pMg9G7 Watch Zero the Hero Explore: Make a race track.  Place speed signs using numbers 10-100 on to your race{...}

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{...}