Instructional Video

Writing Basic Algebraic Expressions (Example 2)

Curated and Reviewed by Lesson Planet

Just how much farther? A helpful video provides an example in determining an algebraic expression involving distance traveled. Graphics provide an illustration to demonstrate how to find the remaining distance to travel given a known total distance and a variable for the distance already traveled.

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CCSS: Adaptable
Additional Tags
Instructional Ideas
  • Ask classmates to devise an example that would match the expression created
  • Provide an example where the variable must be added to the known quantity
Classroom Considerations
  • The class should be familiar with the concept of variables
  • This video is hosted on YouTube
Pros
  • Contains a link to more video examples
  • Includes an arithmetic example
Cons
  • None
Common Core