This is a matching game for students to play in centers, independent time, group work, review groups, or whatever way you see fit. It is meant for a first grade class working on NBT.2, but it can be used for a variety of grade levels as well. Feel free to let the students put the numbers, by groups, in greatest to least or least to greatest form. There is also a blank form for the students to make their own matching base ten set. Some teachers may want to only use the blank form to help their students learn. It is up to you!
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