K – CC – OE14

Ask students if the quantity of the collection would change if they rearranged the items. Explain their thinking.

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 – CO – OE4

One tower of blocks almost the same length as another tower. What could the two towers look like?

K – CO – OE5

All three containers hold a different amount. What could the three towers look like?

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