Learn the value of evaluating expressions. An educational video shows viewers how to evaluate algebraic expressions for given values of a variable. The video includes a set of five worked examples for the concept.

Concepts

algebraic expressions, evaluating expressions

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Additional Tags

math

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Instructional Ideas

• Use the video in an intervention session
  

Classroom Considerations

• Note that some of the examples involve negative integers
• Pupils should be familiar with the order of operations
  

• This video is hosted on YouTube

Pros

• Includes various function types
• Shows all steps of the work
  

Cons

• None

Common Core

6.EE.A.2.c