Rational Numbers Subtracting Rational Numbers

This Rational Numbers Subtracting Rational Numbers lesson plan also includes:

Explore adding and subtracting rational numbers through a guided lesson plan and 50 independent practice questions, including word problems. Mathematicians solve for the difference between pairs of integers including negative numbers and variables. They also find the sum of integer series including negative numbers. 

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Instructional Ideas

  • Because a number line is used in teaching these concepts, make sure you have one on display in the classroom (or on individual desks) for student reference as they work through the problems
Classroom Considerations

  • The worksheet and quiz don't ask for learners to show work; if you want to see work, make sure to let your class know
Pros

  • Answer key included
  • There is a quiz at the end to test all concepts
Cons

  • The presentation mentioned isn't included