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How much is that jingling worth? Given information on the relative number of nickels and quarters, along with their total value, scholars learn to set up and solve a linear equation to find the actual number of each type of coin. A short video shows how to accomplish this task.
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CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Use the resource as part of a review
Classroom Considerations
- Knowledge of solving linear equations is necessary
- Note that the resource only covers one example
- This video is hosted on YouTube
Pros
- Lists the steps to writing and solving equations as an inset
- Models problem-solving strategies
Cons
- Narrator lacks enthusiasm