Lesson 10: Interpret graphs of proportional relationships

Complete the exercises in this section at your pace. Before you begin, click on “Materials” to verify what’s covered. The Geogebra Activity for this lesson will be created only upon request, and you’ll receive a link in your inbox to join a class in Realtime! Also, if you haven’t signed up for the IXL SKILLS PACKAGE yet, the login credentials you’ll receive from the link below, will expire after 2 days.

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Warmup

Activity #1 (30 minutes)

1. Topic: Interpret graphs of proportional relationships(Applet).

2. Explainer Video: Interpret graphs of proportional relationships.

Practice Exercise

Topic: Interpret graphs of proportional relationships.

Quiz Time – (Two sets: 30 minutes each).

Topic: Interpret graphs of proportional relationships.

  1. An applet.
  2. An explainer video on "Interpret graphs of proportional relationships".
  3. A skills exercise from the IXL website on "Interpret graphs of proportional relationships". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Interpret graphs of proportional relationships". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.