The Ruler Game
The Ruler Game is an online game you can play on your computer. It is supposed to help you improve your skill for measuring rulers. There is also 5 different levels you can try. wholes, halves, quarters, eighths, and sixteenths. You can get to the Ruler Game by typing in global classroom ruler game 200. In S.T.E.M. we worked on this for 2 days. On the first day we practiced the Ruler Game and the second, we recorded our best scores for each level.
rulergame.net