Lattice multiplication is a way to doing multiplication using a grid that looks kind of like a lattice. You put one number across the top and the other down the side, and do the simple
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1. Explain to students the meaning of the word lattice. Review the words product and factors. Tell the students that factors are the numbers being multiplied in a problem and product
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lattice math is a silly way to do multiplication. I recommend you not to do it.
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Lattice multiplication is a method of multiplying large numbers using a grid. This
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