Get two variables for the price of one equation. An informative YouTube video first focuses on how to distinguish between independent and dependent variables. It then goes on to show how to determine if a given ordered pair is a solution and how to solve a real-world problem by substituting into the equation.

Concepts

equations, independent variables, dependent variables, solution set

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Additional Tags

math

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Instructional Ideas

• Pause the video to have pupils try the practice problems before moving on
  

Classroom Considerations

• Scholars should be familiar with the idea of variables
• Experience with substitution is necessary
  

• This video is hosted on YouTube

Pros

• Easy-to-understand explanations helps with comprehension
  
• Provides a set of practice problems for each type of problem
  

Cons

• Lecture video may not be helpful for all learners
  

Common Core

6.EE.C.9