## Warm-Up: Critique Someone Else's Reasoning - Section 1: Warm-Up

Warm-Up: Critique Someone Else's Reasoning
Warm-Up: Critique Someone Else's Reasoning

# Group Assessment: Triangle Congruence and Proof

Unit 7: Discovering and Proving Triangle Properties
Lesson 8 of 10

## Big Idea: By analyzing other students' work, students will gain an understanding of the features of high-quality proofs while developing habits of mind.

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Standards:
Subject(s):
Math, Geometry, Triangles, reasoning and proof, Triangle Congruence, triangle similarity
80 minutes

### Jessica Uy

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