K – CO – OE2
One tower of blocks is a lot longer than another. What could the two towers look like?K – CO – OE3
One tower of blocks is a lot shorter than another. What could the two towers look like?K – CN – OE5
Choose two numbers that are different. What do they have in common?K – CN – OE6
How are 4 and 6 different?Page 9 of 139