Title | Description | Thumbnail Image | Curriculum Topics |
---|---|---|---|

## VIDEO: 3D Geometry Animation: Antiprism |
## VIDEO: 3D Geometry Animation: AntiprismThis is part of a series of video animations of three-dimensional figures. These animations show different views of these figures: top, side, and bottom. Many of these figures are a standard part of the geometry curriculum and being able to recognize them is important. |
3-Dimensional Figures, Triangular Prisms | |

## VIDEO: 3D Geometry Animation: Cone |
## VIDEO: 3D Geometry Animation: ConeThis is part of a series of video animations of three-dimensional figures. These animations show different views of these figures: top, side, and bottom. Many of these figures are a standard part of the geometry curriculum and being able to recognize them is important. |
3-Dimensional Figures, Cones | |

## VIDEO: 3D Geometry Animation: Cube |
## VIDEO: 3D Geometry Animation: CubeThis is part of a series of video animations of three-dimensional figures. These animations show different views of these figures: top, side, and bottom. Many of these figures are a standard part of the geometry curriculum and being able to recognize them is important. |
3-Dimensional Figures, Cubes | |

## VIDEO: 3D Geometry Animation: Cylinder |
## 3D Geometry Animation: Cylinder |
3-Dimensional Figures, Cylinders | |

## VIDEO: 3D Geometry Animation: Octahedron |
## VIDEO: 3D Geometry Animation: Octahedron |
3-Dimensional Figures | |

## VIDEO: 3D Geometry Animation: Pyramid |
## VIDEO: 3D Geometry Animation: Pyramid |
3-Dimensional Figures, Pyramids | |

## VIDEO: 3D Geometry Animation: Rectangular Prism |
## VIDEO: 3D Geometry Animation: Rectangular Prism |
3-Dimensional Figures, Rectangular Prisms | |

## VIDEO: 3D Geometry Animation: Tetrahedron |
## VIDEO: 3D Geometry Animation: Tetrahedron |
3-Dimensional Figures | |

## VIDEO: 3D Geometry Animation: Triangular Prism |
## VIDEO: 3D Geometry Animation: Triangular Prism |
3-Dimensional Figures | |

## Definition--3D Geometry Concepts--Cross-sections of a Cube |
## Definition--3D Geometry Concepts--Cross-sections of a CubeThis is a collection of definitions related to 3D figures and their properties. This includes definitions and examples of 2D nets of 3D figures, as well as 2D cross-sections of different 3D figures. |
Cubes | |

## Definition--3D Geometry Concepts--Cross-Sections of a Sphere |
## Definition--3D Geometry Concepts--Cross-Sections of a SphereThis is a collection of definitions related to 3D figures and their properties. This includes definitions and examples of 2D nets of 3D figures, as well as 2D cross-sections of different 3D figures. |
Spheres | |

## Definition--3D Geometry Concepts--Horizontal Cross-Sections of a Cone |
## Definition--3D Geometry Concepts--Horizontal Cross-Sections of a ConeThis is a collection of definitions related to 3D figures and their properties. This includes definitions and examples of 2D nets of 3D figures, as well as 2D cross-sections of different 3D figures. |
Cones | |

## Definition--3D Geometry Concepts--Horizontal Cross-Sections of a Cylinder |
## Definition--3D Geometry Concepts--Horizontal Cross-Sections of a Cylinder |
Cylinders | |

## Definition--3D Geometry Concepts--Horizontal Cross-Sections of a Square Pyramid |
## Definition--3D Geometry Concepts--Horizontal Cross-Sections of a Square Pyramid |
Pyramids | |

## Definition--3D Geometry Concepts--Horizontal Cross-Sections of a Triangular Prism |
## Definition--3D Geometry Concepts--Horizontal Cross-Sections of a Triangular Prism |
Triangular Prisms | |

## Definition--3D Geometry Concepts--Vertical Cross-Sections of a Cone |
## Definition--3D Geometry Concepts--Vertical Cross-Sections of a Cone |
Cones | |

## Definition--3D Geometry Concepts--Vertical Cross-Sections of a Cylinder |
## Definition--3D Geometry Concepts--Vertical Cross-Sections of a Cylinder |
Cylinders | |

## Definition--3D Geometry Concepts--Vertical Cross-Sections of a Square Pyramid |
## Definition--3D Geometry Concepts--Vertical Cross-Sections of a Square Pyramid |
Pyramids | |

## Definition--3D Geometry Concepts--Vertical Cross-Sections of a Triangular Prism |
## Definition--3D Geometry Concepts--Vertical Cross-Sections of a Triangular Prism |
Triangular Prisms | |

## Definition--Circle Concepts--Circular Cross-Sections |
## Definition--Circle Concepts--Circular Cross-SectionsThis is a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |

## Definition--Geometry Basics--Pyramid |
## Definition--Geometry Basics--PyramidThis collection of clip art images includes image sequences for key topics in geometry. This includes points, lines, planes, angles, triangles, quadrilaterals, and polygons. Each sequence of images provides an overview of the topic. |
Pyramids | |

## Google Earth Voyager Story: The Mathematics of Pyramids, Part 1 |
## Google Earth Voyager Story: The Mathematics of Pyramids, Part 1In this Google Earth Voyager story visit pyramids around the world and learn about the geometry of pyramids. In this lesson, visit the pyramids of Giza and learn about the properties of pyramids. In particular, see the derivation of the formula for the volume of a pyramid. |
Pyramids | |

## Google Earth Voyager Story: The Mathematics of Pyramids, Part 2 |
## Google Earth Voyager Story: The Mathematics of Pyramids, Part 2In this Google Earth Voyager story visit pyramids around the world and learn about the geometry of pyramids. |
Pyramids | |

## Math Clip Art--Net for a Cube |
## Math Clip Art--Net for a CubeThis is part of a collection of math clip art images that show two-dimensional nets for 3D objects. |
3-Dimensional Figures | |

## Math Clip Art--Net for a Pyramid |
## Math Clip Art--Net for a PyramidThis is part of a collection of math clip art images that show two-dimensional nets for 3D objects. |
3-Dimensional Figures |