Lesson 6: Surface area of cones

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: Surface area of cones(Applet).

2. Explainer Video: Surface area of cones.

Practice Exercise (30 minutes).

Topic: Surface area of cones.

Quiz Time – (Two sets: 30 minutes).

Topic: Surface area of cones (to be taken while you are logged in).

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