Geometry-754
Geometry
![]() | Geometry | ![]() |
Geometry and Measurement BrainPOP videos
Shapes
Triangles | Quadrilaterals |
Types of Triangles | Explore a Rectangle |
Triangle Sort | The Quadrilateral Family |
Triangle Quiz | Quadrilateral Quest |
Measurement
Shape Explorer | StudyzoneFinding Perimeter |
E LabFinding Area | Area and Perimeter of Rectangles |
Area and Perimeter | Area Quiz |
Areas of Triangles | H-M MathExtra Practice |
Challenge MathSlice Quiz | 3D Boxes/Volume |
Congruent
Congruent Figures | Similar and Congruent |
Sign Video | Cool Math 4 Kids |
Transformation and Rotation
Symmetry
Line of Symmetry | Symmetry Lesson | ThinkquestSymmetry |
Shape Game | Symmetric Sketching | Show MeSymmetry |
Lines
Angles
Classifying Angles | Angle Activities |
Types of Angles | Interactive Angles |
Right Back At You | Angles |
Points and Rays |
Challenge Geometry MATHO
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Tessellations

A tessellation is an endlessly repeating pattern of shapes that fit together like pieces of a jigsaw puzzle. The patterns are formed by interlocking congruent figures (congruent means "the same size and the same shape").
What are Tessellations? | Tessellate! | Cyberchase VideoFor Real |
Tessellation Hall of Fame | Interactive Tessellations | Design a Tessellation |


