There's a formula for that. An educational video shows viewers how to apply geometry formulas to solve problems. It covers the formulas for the circumference of a circle, volume of a cone, and the Pythagorean Theorem.

Concepts

circumference, cones, volume of cones, pythagorean theorem, formulas

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Additional Tags

math

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Instructional Ideas

• Pause video at various times to have the class consider next steps
  

Classroom Considerations

• Learners must have experience with substituting into formulas
• Assumes pupils are familiar with exact form and appropriate form when dealing with pi or with radicals
  

• This video is hosted on YouTube

Pros

• Shows solutions step by step
• Explanations are clear and concise
  

Cons

• Only provides one example for each formula

Common Core

7.G.B.4 8.G.B.7 8.G.C.9