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This Fundamental Trigonometric Identities: Tangent Identity interactive also includes:
- Trigonometric Identities
- Student Reference
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An identity that thieves can't steal the tangent identity. Scholars manipulate ratios to investigate the tangent ratio and connect it to the sine and cosine ratios. An interactive that uses color coding helps with this task.
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Instructional Ideas
- Have learners answer challenge question six as a journal entry
Classroom Considerations
- Free CK-12 account set up is necessary
- Pupils need to understand trigonometric ratios
Pros
- Includes video and tutorial on the topic
Cons
- Instructions for the interactive are a bit confusing