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This Rugs assessment also includes:
- Answer Key
- Rubric
- Teacher Reference
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The class braids irrational numbers, Pythagoras, and perimeter together. The mini-assessment requires scholars to use irrational numbers and the Pythagorean Theorem to find perimeters of rugs. The rugs are rectangular, triangular, circular, or semi-circular in shape.
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CCSS:
Designed
Concepts
Additional Tags
Instructional Ideas
- Provide opportunities for practice in finding the congruent sides of isosceles triangles
- Give the class a couple of the sample responses to analyze
Classroom Considerations
- The class should be familiar with finding square roots of perfect squares
Pros
- Contains tables to help analyze responses
- The resource contains annotated sample solutions
Cons
- There are some slight typos on the rubric, such as leaving off pi in the formula and including ft after a point value