Lesson 1: Identify linear and nonlinear functions – graphs and equations

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: Identify linear and nonlinear functions – graphs and equations(Applet).

2. Explainer Video: Identify linear and nonlinear functions – graphs and equations.

Practice Exercise

Topic: Identify linear and nonlinear functions – graphs and equations.

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

Topic: Identify linear and nonlinear functions – graphs and equations.

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