Understanding Fractions with a Hexagon

The video tutorial explains how to use a regular hexagon to model fractions. It begins by introducing the concept of a hexagon and how it can be partitioned into equal parts. The tutorial then demonstrates shading parts of the hexagon to represent fractions greater than one-half and less than one. It explores equivalent fractions and shows different ways to model these fractions using the hexagon. The video concludes by highlighting that there are multiple correct ways to represent the fractions using the hexagon model.

What is a regular hexagon?

• A hexagon with eight sides

• A hexagon with four equal sides

• A hexagon with six equal sides

• A hexagon with sides of different lengths

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CCSS.1.G.A.3

How many equal parts is the hexagon divided into?

• Five

• Four

• Six

• Seven

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CCSS.2.G.A.3

What fraction of the hexagon is represented by one shaded piece?

• One-third

• One-fourth

• One-sixth

• One-fifth

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Which fraction is equivalent to two-sixths?

• Three-fourths

• Two-thirds

• One-half

• One-third

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CCSS.2.G.A.3

What fraction of the hexagon is shaded when three pieces are shaded?

• Five-sixths

• Three-fourths

• One-half

• Two-thirds

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CCSS.4.NF.A.2

What fraction is greater than one-half and less than one when four pieces are shaded?

• Five-sixths

• Three-fourths

• Two-thirds

• One-third

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is another way to express four-sixths?

• Five-sixths

• One-half

• Two-thirds

• Three-fourths

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CCSS.3.NF.A.1

CCSS.3.NF.A.2A

If five pieces of the hexagon are shaded, what fraction does it represent?

• Three-fourths

• Two-thirds

• One-half

• Five-sixths

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CCSS.4.NF.A.2

Which of the following fractions is not greater than one-half?

• Two-thirds

• Three-fourths

• One-third

• Five-sixths

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B

How many different ways can you shade the hexagon to represent a fraction greater than one-half and less than one?

• One

• Two

• Four

• Three

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B