Assessment

Sum and Product

Curated and Reviewed by Lesson Planet
This Sum and Product assessment also includes:

From linear to quadratic with a simple operation. An exploratory lesson challenges learners to find two linear functions that, when multiplied, produce a given parabola. The task includes the graph of the sum of the functions as well as the graph of a horizontal line.

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CCSS: Adaptable
Additional Tags
Instructional Ideas
  • Provide additional tasks for early finishers that include additional operations with functions
  • Use as an introduction to factoring quadratic functions
Classroom Considerations
  • Requires graphing calculators or similar technology
Pros
  • Emphasizes multiple representations of functions
  • Compares two different operations of the same functions
Cons
  • None
Common Core