Exploring Multiplying Fractions by Whole Numbers

Mr. Wassman teaches how to multiply fractions by whole numbers, using visual aids and examples. The lesson covers solving problems by drawing pictures, converting improper fractions to mixed numbers, and applying these skills to real-world scenarios like making granola bars. The video concludes with a review of multiplication strategies.

What unit and lesson does this video pertain to?

• Unit 6, Lesson 5

• Unit 5, Lesson 3

• Unit 4, Lesson 7

• Unit 7, Lesson 4

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

What visual aid does the teacher use to explain the multiplication of fractions?

• Number lines

• Fraction circles

• Bar graphs

• Pie charts

Tags

CCSS.5.NF.B.4A

What is the product of 3 times 4 ninths?

• 9 ninths

• 9 thirds

• 12 thirds

• 12 ninths

Tags

CCSS.4.NF.B.4C

CCSS.4.NF.B.4B

How is an improper fraction converted to a mixed number?

• By dividing the numerator by the denominator

• By subtracting the denominator from the numerator

• By multiplying the numerator by the denominator

• By adding the numerator to the denominator

What is the mixed number equivalent of 12 ninths?

• 1 and 2 ninths

• 2 and 1 ninth

• 1 and 3 ninths

• 1 and 4 ninths

Tags

CCSS.3.NF.A.3C

In the context of the video, what does RUCAS stand for?

• Read, Understand, Calculate, Answer, Summarize

• Reread, Understand, Circle, Assess, Summarize

• Reread, Underline, Circle, Action plan, Solve

• Review, Underline, Calculate, Assess, Solve

Tags

CCSS.RF.2.3A

CCSS.RF.2.4C

CCSS.RF.3.3C

CCSS.RF.3.4B

CCSS.RF.4.4C

How much honey does Rasan need for five batches of granola bars?

• Three cups

• Two and a half cups

• Two cups

• Five cups

Tags

CCSS.3.OA.A.3

What multiplication strategy is demonstrated at the end of the video?

• Grid method

• Traditional method

• Lattice method

• Partial products strategy

Tags

CCSS.4.NBT.B.5

What is the final product of 7376 times 2?

• 14,752

• 16,752

• 15,752

• 13,752

Tags

CCSS.5.NBT.B.5

What should students do if they have questions about the material?

• Try to find answers online

• Ignore their doubts

• Skip the lesson

• Talk to their math teacher