Lesson 4: Rational numbers: find the sign

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: Rational numbers: find the sign(Applet).

2. Explainer Video: Rational numbers: find the sign.

Practice Exercise

Topic: Rational numbers: find the sign.

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

Topic: Rational numbers: find the sign.

  1. An applet.
  2. Explainer video on "Rational numbers: find the sign".
  3. Exercise questions on "Rational numbers: find the sign". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Rational numbers: find the sign". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.