Lesson 6: Quantities that combine to zero: word problems

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. 

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Warmup

Activity #1 (30 minutes)

1. Topic: Quantities that combine to zero: word problems(Applet).

2. Explainer Video: Quantities that combine to zero: word problems.

Practice Exercise (30 minutes)

Topic: Quantities that combine to zero: word problems.

Quiz Time – (Two sets: 30 minutes).

Topic: Quantities that combine to zero: word problems (to be taken while you are logged in).

  1. An APPLET.
  2. Explainer video on "Quantities that combine to zero: word problems".
  3. Exercise questions on "Quantities that combine to zero: word problems". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Quantities that combine to zero: word problems". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.