Add Integers with the Same Sign Using Number Lines

This Add Integers with the Same Sign Using Number Lines video also includes:

When you add two numbers with the same sign on a number line, you move in the same direction. Show your mathematicians that the sum of two positives is always a positive, while the sum of two negatives is always a negative.

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CCSS: Designed
Instructional Ideas

  • Flip the classroom and have pupils view the video before class saving class time for discussion and application of skill
Classroom Considerations

  • Use with additional resources in the series for alternative ways to add and subtract numbers
Pros

  • A straight to the point video on adding integers with the same sign
  • The resource connects students with real-world examples 
Cons

  • None
Common Core