Teach the concepts of adding and subtracting polynomials using this video tutorial. The instructor explains one addition and one subtraction example. She highlights the idea of the implied one and the distributive property.

Concepts

addition polynomials, polynomials, subtraction polynomials

Show More Show Less

Additional Tags

math

Show More Show Less

Instructional Ideas

• Post the video as a resource for absent pupils or those needing extra instruction
• Incorporate board work after the video to check for understanding

Classroom Considerations

• Learners should be comfortable with the concepts of combining like terms and distributive property

• This video is hosted on YouTube

Pros

• Defines new vocabulary during the lesson
• Uses color to identify like terms and draw attention to the implied ones

Cons

• None

Common Core

HSA-APR.A.1