Lesson 2: Estimate positive square roots

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: Estimate positive square roots(Applet).

2. Explainer Video: Estimate positive square roots.

Practice Exercise (30 minutes).

Topic: Estimate positive square roots.

Quiz Time – (Two sets: 30 minutes).

Topic: Estimate positive square roots (to be taken while you are logged in).

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