Teacher2Teacher |
Q&A #867 |
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Jess, Hi! What a good topic to teach. Kids need more concrete connections between the worlds of fractions and decimals. As you have discovered, dividing 100 by 5, 10, and 25 is easy. My suggestion is to use play money (coin denominations), put kids in small groups, and have them share a dollar among a group of 4 (easy), 5 (easy), 3, 6, and 8 (not so easy). They will discover that they could do it if they had 1/2 cent, 1/3 cent, or if they gave a penny or two to charity. They might learn something about divisibility of 100, fractions of a number, and decimal equivalents of simple fractions. As an extension, they could divide up $2, $3, etc., among their group and keep track of what works easily and what doesn't. Good luck! -Nina, for the Teacher2Teacher service
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