3 ÷ ½

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Using visual models can help students better understand mathematics problems. Often, using visual models can help students better understand mathematics problems. How can the following drawings be interpreted as showing the quotient for 3 ÷ ½? What real-world problem might go with each of the three diagrams? a) b) c)

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Natasha’s Idea

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Help decide if Natasha’s idea about dividing fractions is correct.

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Jacob’s Idea

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Help decide of Jacob’s idea is correct.

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Division Pattern

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Looking for patterns in division. 

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The Meaning of 1/3

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How can you explain the meaning of 1/3?

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How Many Servings?

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Help Demetrius and BJ decide how many servings they ate.

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Decimal Diagrams

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Using diagrams to show factors and products.

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Cans and Containers

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How many cans does one container hold?

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Moving the Point

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Why does moving the decimal point work when you multiply decimals?

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Fraction Figures

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Using basic fraction operations to describe the fraction of shaded figures.

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