By Topic
Geometry & Shapes
Shapes, angles, symmetry, and coordinate geometry — from sorting shapes in Kindergarten to triangle similarity and transformations in Grade 8.
5 grades covered
5 chapters
18 lessons
Grades 3–8
Grade 3 — Geometry & Shapes
GeometryGo to chapter →
1
Understand the Properties of 2D Shapes
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2
Identify Different Types of Quadrilaterals
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3
Compare Types of Parallelograms
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Grade 4 — Geometry & Shapes
Symmetry and PatternsGo to chapter →
1
Identify Symmetrical Shapes and the Line of Symmetry
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2
Identify Number Patterns using Addition and Subtraction
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3
Identify Number Patterns using Multiplication and Division
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4
Identify Geometrical Patterns
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Grade 5 — Geometry & Shapes
GeometryGo to chapter →
1
Classify Triangles Based on Their Angles
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2
Classify Triangles Based on Their Sides
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3
Classify Quadrilaterals Based on Their Properties
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4
Classify Quadrilaterals in a Hierarchy Based on Properties
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Grade 7 — Geometry & Shapes
Lines and AnglesGo to chapter →
1
Identify Different Angle Relationships
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2
Find Unknown Angle Measures
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3
Apply the Angle Sum Property and Exterior Angles Property for Triangles
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Grade 8 — Geometry & Shapes
TransformationsGo to chapter →
1
Translations
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2
Reflections
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3
Rotations
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4
Dilations
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