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Dividing Using the Area Model in Context of Problem Solving

Dividing Using the Area Model in Context of Problem Solving
143 students will be attending the school music concert. Each row will seat 13 students. How many rows will be needed for all of the students to have a seat? Long division. Ugh. When was the last time you used…
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Why Bother to Estimate??

Why Bother to Estimate??
Estimation is often overlooked in lessons involving multiplication or division. Even if students are told to estimate first, they often calculate to find the precise answer then round it to make an estimate. That should prompt teachers to consider the…
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