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This "I Saw the Sine" lesson plan also includes:
Discover trigonometric ratios that complement each other. Using two videos, the instructional activity introduces the trigonometric ratios. The class discovers the relationship between the sine and cosine of complementary angles.
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CCSS:
Designed
Concepts
Additional Tags
Instructional Ideas
- Explore to see if there is any other relationships between trigonometric ratios and complementary angles
Classroom Considerations
- The class should know the parts of a right triangle
- Individuals need access to calculators that can determine inverse trigonometric ratios
Pros
- Provides suggestions for acceleration and intervention
- Includes answer keys
Cons
- None