K – CO – OE4
One tower of blocks almost the same length as another tower. What could the two towers look like?K – CO – RT3
You are building two towers with linking cubes. The two towers are almost the same length. What would you have to do to make them the same length?K – CO – PP16
Provide students with two bags containing the same mass. Ask them to predict and then test which bag is lighter.K – CO – PP17
Provide students with two different-sized containers. Ask them which container holds more.Page 11 of 16