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This Inequalities on a Number Line instructional video also includes:
It's all about the number line. Young mathematicians learn how to graph the solution to simple one-variable inequalities on a number line, including compound inequalities. They also see how to reverse the process, writing inequalities from their graphical representations.
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CCSS:
Adaptable
Additional Tags
Instructional Ideas
- Use the accompanying worksheet as homework
Classroom Considerations
- Pupils should be familiar with inequality signs
- Resource references a separate video on inequalities
Pros
- Examples thoroughly cover the topic
Cons
- Video quality is a bit poor