Lesson plan

9. Interpret quotients of rational numbers by describing real-world contexts (FP)

  • From LearnZillion
  • Created by
  • Standards
  • Tags:
teaches Common Core State Standards 7.NS.A.2.b http://corestandards.org/Math/Content/7/NS/A/2/b
teaches Common Core State Standards 7.NS.A.2.c http://corestandards.org/Math/Content/7/NS/A/2/c
Preview assignment >
Print

You have saved this lesson plan!

Here's where you can access your saved items.

Dismiss

Tip: swipe on touch devices, use your keyboard's ← and → arrow keys, or clicker buttons to quickly navigate the lesson plan

or to view additional materials

You'll gain access to interventions, extensions, task implementation guides, and more for this lesson plan.

Lesson objective: Fluently divide negative numbers. Fluently translate between real-life situations and quotients with negative numbers.

This lesson helps to build fluency with dividing negative numbers. An extended example of hiking is used to develop students' understanding that real-life situations can be represented by quotients with negative numbers and that those quotients can take several equivalent forms.

Students engage in Mathematical Practice 2 (Reason abstractly and quantitatively) as they decontextualize and contextualize rational numbers by translating real-world hiking situations to numerical expressions and identify equivalent representations.

Key vocabulary:

  • ascend
  • descend
  • elevation
  • quotient

Special materials needed:

  • none
Provide feedback