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This A Surprising Boost from Geometry lesson plan also includes:
Working with imaginary numbers — this is where it gets complex! After exploring the graph of complex numbers, learners simplify them using addition, subtraction, and multiplication.
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CCSS:
Designed
Concepts
Additional Tags
Instructional Ideas
- Spend time developing the concept of a complex number by solving simple quadratic equations with square roots
- Form collaborative groups to work through examples independently after the introductory instruction
Classroom Considerations
- Learners should understand the concept of a rotation
- The 38th lesson in a 42-part series
Pros
- Connects new concepts to background knowledge
- Includes detailed teacher notes to aid in developing the lesson
Cons
- None