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This Inequality Expressions: Inequality Graph interactive also includes:
Don't let inequalities be a drag. As young mathematicians drag the endpoint of the graph of an inequality in an interactive, the algebraic form of the inequality changes. This helps them see how the graph connects to the inequality.
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CCSS:
Designed
Concepts
Additional Tags
Instructional Ideas
- Use the resource as an introductory lesson activity
Classroom Considerations
- Free CK-12 account is necessary to access the interactive
- Pupils should have familiarity with inequality signs
Pros
- Provides instructional feedback for some incorrect answers
- Includes answers to review questions in separate PDF file
Cons
- None