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Standard 3.MGSR.3.1

3.MGSR.3.1 - Describe and draw right, acute, obtuse, and straight angles. Identify these angle types in two-dimensional figures including triangles and quadrilaterals.

Grade(s): 3

Subject(s): Math

Year: 2023

Content Type
Modeling Meets Math

Document

Grades

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Modeling Meets Math
Modeling Meets Math Strike a Pose: Get Expressive with Triangles!
Miss Power Base

Photo

Grades

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Miss Power Base
Miss Power Base When your stance is steady, your energy hits different. She stands strong on purpose. Equal Sides = Equal Confidence
Miss Crown Angle

Photo

Grades

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Miss Crown Angle
Miss Crown Angle Place hands on side of head and under chin. Grab your crown. You're a queen. You are the blueprint. Symmetrical Triangles = Confidence + Balance
Miss Vision Point

Photo

Grades

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Miss Vision Point
Miss Vision Point Hold the glasses, hands by your face. Those right triangles? That's clarity. Geometry that slays. Right Angles = Right Direction.
Miss Sharp Focus

Photo

Grades

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Miss Sharp Focus
Miss Sharp Focus Looking like a boss! Chin up with your head held high. Small moves but BIG statement. Acute triangle 90°, but the vibe? 100%.
Tree-mendous Angles!

Lesson

Grades

  • 3
Tree-mendous Angles!

This lesson helps 3rd graders explore angles (right, acute, obtuse) by designing Christmas trees with specific angle requirements using protractors. They'll also practice identifying these angles in...