Geometry

Interactive Sites for Education

Symmetry

1. Mirror Symmetry from LED

2. Symmetry Sort

3. Symmetry Artist

4. Reflective Symmetry

5. Rotational Symmetry

6. Rotational Symmetry Lesson

7. Rotational Symmetry from LED

8. Rotational Symmetry Tool from LED

9. Rotate, Reflect and Translate

10. Transformation Golf

11. Slides, Flips and Turns

12. Translate the Shape from LED

13. Do Your Know About Symmetry?

14. Mission 2110: Symmetry

Shapes

1. Shape Reveal

2. Getting to Know the Solids

3. Figures and Polygons Defined

4. Solid Figures

5. The Legend of Dick and Dom: 2D Shapes

6. Mission 2110: 3D Shapes

7. Quadrilateral Quest

8. Quadrilateral Rap

9. All About Quadrilaterals

10. Classifying Quadrilaterals

11. Hidden Polygons

12. Working With Polygons

13. Irregular Polygons: Mr. Anker Tests

14. Polygon Sort

15. 2-D and 3-D Shapes

17. Exploring Shape Classification

18. Congruency: Mr Anker Tests

19. Congruent, Similar or Neither?

20. Congruent Game from Fuel the Brain

21. Triangle Sort

22. Shape Sorter, Select a Rule

23. Pentominoes from LED

24. Tessellations from LED

25. Lots of Sites from Woodlands

26. Nonagon Song

27. 3-D Solids Song

28. Circle Song

29. I Am A Parallelogram Song

31. Tangram Geometry

32. Tangram Puzzles

33. More Tangram Puzzles

34. Tangram Stories

35. How to Make a Tetrahedron with Mr. Stevens Video

Geometry Vocabulary

1. Geometric Shape Flashcards

2. Geometric Terms: 4 Games

3. Hidden Picture Game

4. Line, Ray, Line Segment, Plane, Point Song

Angles

1. Test Your Angle Estimation Skills

2. Mission 2110: Angles

3. Angle Sites from Woodlands

4. Measuring Angles Using a Protractor

5. Measuring Angles Tutorial and Practice

6. Another Tutorial

7. Clock Rotation Angles

9. Fruit Picker

10. Angle Activities

11. Star Gazing Angle Game from Cyberchase

12. Measure Angles Tool from LED

14. The Eyeballing Game

15. Angles Song

Coordinate Geometry

1. Taxi Cab Treasure Hunt

2. Feed Billy Bug 1

3. Feed Billy Bug 2

4. Coordinate Games from Woodlands

5. Hidden Ships

Perimeter and Area

1. Perimeter Explorer

2. All About Area and Perimeter

3. Same Area, Different Perimeter

4. Area and Perimeter of Rectangles

5. Area and Perimeter from LearnAlberta

6. Area and Perimeter of Irregular Shapes from LearnAlberta

7. Area Using a Geoboard

8.Estimating Lengths, Areas and Angles

9. Area of a Triangle Animation

10. Perimeter and Area Song with Mr. Stevens

11. Why Pi? Video