Instructional Video

SOHCAHTOA - Finding Missing Sides Part 2

Curated and Reviewed by Lesson Planet

Explore some right triangle trigonometry with a straightforward video lesson. The instructor presents problems requiring scholars to use trig ratios to find unknown side measures. She provides worked-out solutions for those needing step-by-step instructions.

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CCSS: Adaptable
Additional Tags
Instructional Ideas
  • Create a guided notes document for pupils to complete while viewing the video lesson
Classroom Considerations
  • Monitor YouTube comments if they show on screen as they may not be appropriate
  • Learners should have a solid understanding of the three trigonometric ratios prior to the lesson
  • This video is hosted on YouTube
Pros
  • Takes time to explain the algebra steps after setting up the equation
  • Short length helps to maintain viewers' attention
Cons
  • None