Instructional Video

Finding Function Values

Curated and Reviewed by Lesson Planet

Prepare early for higher-level math. Viewers of a short video learn to evaluate functions for specified values. They also see how to substitute x + h to evaluate a difference quotient like the one used when algebraically determining limits of functions.

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CCSS: Adaptable
Additional Tags
Instructional Ideas
  • Use the video with others in the Mathispower4u Algebra I series as part of a review
Classroom Considerations
  • Familiarity with function notation is necessary
  • Assumes pupils know how to multiply binomials
  • This video is hosted on YouTube
Pros
  • Shows all required work
  • Professional-looking slides clarify the concept
Cons
  • None
Common Core