You can't solve the inequalities of the world, but you can solve these problems. An insightful video shows pupils how to solve one-step inequalities involving addition or subtraction. It covers two mathematical examples and one real-world example involving an elevator.

Concepts

inequalities, solving inequalities

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Additional Tags

math

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Instructional Ideas

• Use the video as an intervention tool
  

Classroom Considerations

• Learners should be familiar with terms involving inequalities, such as no more than
• Requires knowledge of inverse operations
  

• This video is hosted on YouTube

Pros

• Lists each step, showing work on both sides of the inequality
• Underlines words in the problem to highlight relevant information
  

Cons

• Classroom-style setting may not be beneficial for all teenagers
  

Common Core

6.EE.B.7