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This Aquarium Equations activity also includes:
- Introduction
- Activity
- Answer Key
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Take a look at linear functions in a new environment. A three-stage algebra project first asks learners to model the salt concentration of an aquarium using linear functions. Then, using iterations, pupils create a set of input-output pairs that they relate back to the initial problem.
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Instructional Ideas
- Incorporate as a performance task during a unit on linear functions
- Have pupils create a table if they are having difficulties
Classroom Considerations
- Expects previous experience with linear models
Pros
- Provides a teaching guide with questioning strategies
- Includes worked-out solutions
Cons
- None