Teach the process of multiplying and dividing mixed numbers with a video lesson. The tutorial shows how to multiply and divide these fractions by first converting to improper fractions. After working through two multiplication problems, the narrator shows a similar process for dividing mixed numbers.

Concepts

mixed numbers, division mixed numbers, multiplication mixed numbers, improper fractions

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Additional Tags

math

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Instructional Ideas

• Post the video as a homework reference
• Ask classes to take notes as they watch the video as a whole class or independently

Classroom Considerations

• Requires proficiency with converting between mixed numbers and improper fractions

• This video is hosted on YouTube

Pros

• Includes several examples that allow pupils to practice their skills while using the video as a reference

Cons

• The speed of the video is very quick, which makes it difficult to follow all steps

Common Core

4.NF.B.3.a