Lesson 6: Change of base formula

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.

For login, click here.

Warmup

Activity #1 (30 minutes)

1. Topic: Change of base formula(Applet).

2. Explainer Video: Change of base formula.

Practice Exercise

Topic: Change of base formula.

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

Topic: Change of base formula.

  1. An applet.
  2. Explainer video on "Change of base formula".
  3. Exercise questions on "Change of base formula". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Change of base formula". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.