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Evaluation of Roots HandoutEvaluation of Roots Handout
Publisher
Charleston School District
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
8th
Subjects
Math
3 more...
Resource Types
Handouts & References
3 more...
Audiences
For Teacher Use
1 more...
Duration
1 hr
Instructional Strategies
Guided Practice
1 more...
Technology
Video
Presentation
Handout

Evaluation of Roots

Curated and Reviewed by Lesson Planet
This Evaluation of Roots handout also includes:
  • Approximating Irrational Numbers
  • Unit 7 - Answer Key
  • Join to access all included materials

You mean the square root of five and five don't have the same value? Learners estimate the value of irrational roots. As they practice estimating the value, they increase their understanding of roots. The lesson is the fourth in a series of seven dedicated to the understanding of irrational numbers.

45 Views 45 Downloads
CCSS: Designed

Concepts

square roots, estimation, irrational numbers, cube roots

Additional Tags

math

Instructional Ideas

  • Provide your classes with a number line that shows perfect roots in place of whole numbers, which they can use to estimate roots

Classroom Considerations

  • Review perfect square and cube roots as needed
  • Requires Internet access to use the video resource
  • The lesson is the fourth in a series of seven dedicated to the understanding of irrational numbers

Pros

  • Emphasizes vocabulary throughout the unit
  • Uses both square roots and cube roots

Cons

  • Does not include real-life examples or context during instruction

Common Core

8.NS.A.2

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