Grade 8 Illustrative Mathematics – Unit 8: Pythagorean Theorem and Irrational Numbers
Download PDF of Student Edition
Download PDF of Student Practice Work (Homework)
Unit Summary for Parents – PDF File
Download PDF of Student Edition
Download PDF of Student Practice Work (Homework)
Unit Summary for Parents – PDF File
Lesson Topic |
OUR Lesson |
Khan Academy Support Videos |
Khan Academy Online Practice |
Class Notes |
Lesson Summary & Homework Help |
Lesson 1 – The Areas of Squares and Their Side Lengths |
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Lesson 2 – Side Lengths and Areas |
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Lesson 3 – Rational and Irrational Numbers |
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Lesson 4 – Square Roots on the Number Line |
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Lesson 5 – Reasoning About Square Roots |
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Lesson 6 – Finding Side Lengths of Triangles |
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Lesson 7 – A Proof of the Pythagorean Theorem |
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Lesson 8 – Finding Unknown Side Lengths |
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Lesson 9 – The Converse |
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Lesson 10 – Applications of the Pythagorean Theorem |
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Lesson 11 – Finding Distances in the Coordinate Plane |
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Lesson 12 – Edge Lengths and Volumes |
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Lesson 13 – Cube Roots |
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Lesson 14 – Decimal Representations of Rational Numbers |
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Lesson 15 – Infinite Decimal Expansions |
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Unit 8 Review |