Instructional Video

Exact Trig Values - Easy Table

Curated and Reviewed by Lesson Planet

Having trouble remembering the trig ratios of common angles? This resource may be the solution! Using a table, the video instructor describes a memorable pattern. Scholars have an opportunity to practice the pattern during the video.

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CCSS: Adaptable
Additional Tags
Instructional Ideas
  • Have pupils complete the trig ratio table as a warm-up for several days until committed to memory
  • Incorporate after developing and working with the patterns of the common trig ratios
Classroom Considerations
  • Expects that learners have already discovered and worked with the common trig ratios
  • This video is hosted on YouTube
Pros
  • Uses clear and concise language throughout the lesson
  • Provides links to additional lessons on similar concepts
Cons
  • None