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Relate Addition and Multiplication I went to Publix yesterday to buy cupcakes and found that they were only sold in packages of 6. I bought 3 packages of cupcakes. How many cupcakes did I buy altogether?
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Relate Addition and Multiplication I went to Publix yesterday to buy cupcakes and found that they were only sold in packages of 6. I bought 3 packages of cupcakes. How many cupcakes did I buy altogether? Are the packages EQUAL GROUPS?
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Relate Addition and Multiplication I went to Publix yesterday to buy cupcakes and found that they were only sold in packages of 6. I bought 3 packages of cupcakes. How many cupcakes did I buy altogether? Are the packages EQUAL GROUPS? I bought ____ packages of ____. I bought ____ groups of _____.
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Relate Addition and Multiplication I went to Publix yesterday to buy cupcakes and found that they were only sold in packages of 6. I bought 3 packages of cupcakes. How many cupcakes did I buy altogether? Are the packages EQUAL GROUPS? I bought __3__ packages of _6___. I bought __3__ groups of ___6__.
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Relate Addition and Multiplication I went to Publix yesterday to buy cupcakes and found that they were only sold in packages of 6. I bought 3 packages of cupcakes. How many cupcakes did I buy altogether? Are the packages EQUAL GROUPS? I bought __3__ packages of _6___. I bought __3__ groups of ___6__. 6 6 6 + +
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Relate Addition and Multiplication I went to Publix yesterday to buy cupcakes and found that they were only sold in packages of 6. I bought 3 packages of cupcakes. How many cupcakes did I buy altogether? 3 groups of 6 = 3 x 6 6 6 6 + +
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Vocabulary 3 groups of 6 = 18 6 + 6 + 6 = 18 3 x 6 = 18 factor
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Vocabulary 3 groups of 6 = 18 6 + 6 + 6 = 18 3 x 6 = 18 factor product
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How many apples are there? How would you describe the picture? What is the addition sentence for the picture? What is the multiplication sentence for the picture? 5 groups of 2 2+2+2+2+2=10 5 x 2=10
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How many KitKat Bars are there? How would you describe the picture? What is the addition sentence for the picture? What is the multiplication sentence for the picture? 2 groups of 4 4 + 4 = 8 2 x 4 = 8
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Your Turn Problems 1-11 on page 101-102 in your book. Equal Groups Template (see pics on the next two slides)
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You are going to create a POSTER!
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Equal Groups Template Think about things that come in equal groups. Complete the Equal Groups Template first. After I check it, then you can create your poster that shows how you can find the total in equal groups.
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Wrap-Up How is multiplication like addition? What is the multiplication equation for 4 groups of 3? What is the addition equation for 5 groups of 2?
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