Lesson 5: Apply addition and subtraction rules

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: Apply addition and subtraction rules(Applet).

2. Explainer Video: Apply addition and subtraction rules.

Practice Exercise (30 minutes).

Topic: Apply addition and subtraction rules.

Quiz Time – (Two sets: 30 minutes).

Topic: Apply addition and subtraction rules(to be taken while you are logged in).

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