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Investigate the Sine and Cosine Functions

Students investigate the sine and cosine functions.  In this geometry/Algebra II lesson, students use Cabri Jr. to explore the relationship between the unit circle and the sine and cosine functions.  Students collect and analyze data to create scatter plots and the graphs of the sine and cosine functions. 

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Resource Details

10th - 11th
2 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Included Materials
  • Project
  • Worksheet