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This Intersections I assessment also includes:
One, two, or zero solutions—quadratic systems have a variety of solution possibilities. Using the parent function and the standard form of the function, learners describe the values of a, b, and c that produce each solution type. They include an example to justify their answers.
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CCSS:
Adaptable
Additional Tags
Instructional Ideas
- Incorporate as an exploration of graphs of quadratic functions
- Have pupils write a summary of the impact the coefficients of a quadratic function have on the graph
Classroom Considerations
- Expects proficiency with graphing quadratic functions
Pros
- Presents a unique way to consider the graphs of quadratic functions
- Requires the use of higher-order thinking strategies
Cons
- None