Identifying Equivalent Fractions with Models and Number Lines

The video tutorial explains the concept of equivalent fractions using visual models. It begins with an introduction to equivalent fractions using length models, demonstrating how fractions like 1/2 and 2/4 represent the same amount. The tutorial then uses area models to compare fractions 1/4 and 3/8, showing that they are not equivalent. Finally, it uses number lines to compare 2/8 and 1/4, illustrating that they are equivalent. The video emphasizes understanding equivalent fractions through visual representation.

What does 1/2 equal in terms of fourths?

• 4/4

• 2/4

• 3/4

• 1/4

Tags

CCSS.4.NF.B.4A

CCSS.4.NF.B.4B

Are 1/2 and 2/4 considered equivalent fractions?

• No

• Yes

• Only in certain conditions

• The question is invalid

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

To check if 1/4 and 3/8 are equivalent, what should the denominator be when comparing?

• 8

• 16

• 2

• 4

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Which fraction is greater: 2/8 or 3/8?

• 2/8

• 3/8

• Cannot be determined

• Both are equal

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CCSS.3.NF.A.3D

Are 3/8 and 2/8 equivalent fractions?

• The question is unclear

• Sometimes

• No

• Yes

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CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

What is the correct way to divide a whole into eighths using an area model?

• Any method as long as the parts are equal

• Divide into 4, then each into 2

• Divide directly into 8 equal parts

• Divide into 2, then 4, then 8

Tags

CCSS.1.G.A.3

Are 1/4 and 2/8 equivalent fractions?

• The concept of equivalence does not apply

• Yes

• No

• Only on Tuesdays

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

How many parts does the whole need to be divided into to show 2/8 on a number line?

• 16

• 8

• 4

• 2

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What fraction represents the same amount of space as 1/4 on a number line?

• 1/8

• 2/8

• 4/8

• 3/8

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

On a number line divided into fourths, which fraction marks the same point as 2/8?

• 1/4

• 1/2

• 3/4

• 1/8

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B