Lesson 2: Interpret charts and graphs to find mean, median, mode, and range

Before you have access to this lesson from the links below, click on “Materials” to see what’s covered. The exercise is expected to last for not more than 1 hour 3o minutes, and please, be ready to complete this lesson in ONE session. If you haven’t signed up for the IXL SKILLS package, the temporal login info that you purchase from the link below, will be valid for 48 hours. 

For temporal access: Click here.

Warmup

Activity #1 (30 minutes)

1. Topic: Interpret charts and graphs to find mean, median, mode, and range(Applet).

2. Explainer Video: Interpret charts and graphs to find mean, median, mode, and range.

Practice Exercise (30 minutes).

Topic: Interpret charts and graphs to find mean, median, mode, and range.

Quiz Time – (Two sets: 30 minutes).

Topic: Interpret charts and graphs to find mean, median, mode, and range (to be taken while you are logged in).

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