Teach dividing with both positive and negative integers by utilizing the video lesson. The instructor gives tricks for recognizing when the quotient will be positive and negative. She works out several examples of different combinations of positive and negative signs.

Concepts

integers, dividing integers, positive integers, negative integers

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Additional Tags

math

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Instructional Ideas

• Post the video as a homework resource
• Create a set of practice problems for independent practice

Classroom Considerations

• Ensure individuals have Internet access if you instruct them to watch it outside of class

• This video is hosted on YouTube

Pros

• Includes problems with more than two integers

Cons

• Does not provide an explanation for the pattern of resulting signs when dividing integers

Common Core

7.NS.A.2.a