Instructional Video

Volume of Cones

Curated and Reviewed by Lesson Planet

How much ice cream can you fit into a waffle cone? Sounds like geometry! Learners explore the process for calculating the volume of a right and oblique cone in this concept video. The instructor completes three examples of unique cones to help drive the subject matter home.

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CCSS: Adaptable
Additional Tags
Instructional Ideas
  • Create a set of practice problems that include previous volume problems as review
  • Post the video as a resource for absent pupils or those needing extra instruction
Classroom Considerations
  • The content should be review from previous grades
  • This video is hosted on YouTube
Pros
  • Shows the steps to the calculations and how to work with pi within a formula
Cons
  • The examples do not include problems that give the slant height instead of the height of the cone
Common Core