Math Is Fun
Math Is Fun: Spinning Tetrahedron
Students learn about the terminology and formulas associated with a tetrahedron. The learning resource consists of definitions, a spinning tetrahedron, and examples.
Math Is Fun
Math Is Fun: Polyhedron
Students learn about the terminology and formulas associated with polyhedrons. The learning resource consists of definitions, images, and examples.
Math Is Fun
Math Is Fun: Spinning Icosahedron
Students learn about the terminology and formulas associated with an icosahedron. The learning resource consists of definitions and an interactive spinning icosahedron.
Math Is Fun
Math Is Fun: Spinning Dodecahedron
Students learn about the terminology and formulas associated with a dodecahedron. The learning resource consists of definitions and an interactive spinning dodecahedron.
Math Is Fun
Math Is Fun: Solid Geometry
The learning resource examines solid geometry. Students learn about the concept through definitions, images, and examples.
Math Is Fun
Math Is Fun: Geometry
Students learn about geometry by investigating different shapes and their properties. Topics include plane geometry, drafting tools, transformations, angles, and trigonometry.
Shmoop University
Shmoop: Basic Geometry: Quadrilaterals
The geometry resource explores quadrilaterals. Descriptions, examples, and practice exercises are included.
Shmoop University
Shmoop: Basic Geometry: Circles
The geometry resource explores the different parts of a circle. Definitions and examples are included.
Shmoop University
Shmoop: Basic Geometry: Area of Irregular Shapes
The geometry resource investigates the area of irregular shapes. Detailed examples and practice exercises are included.
Shmoop University
Shmoop: Basic Geometry: Volume of Pyramids & Cones
The geometry resource investigates the volume of pyramids and cones. Formulas, examples, and practice exercises are included.
Shmoop University
Shmoop: Basic Geometry: Volume of Spheres
The geometry resource investigates the volume of a sphere. Formulas, examples, and practice exercises are included.
Shmoop University
Shmoop: Basic Geometry: Surface Area
The geometry resource investigates surface area. Formulas, examples, and practice exercises are included.
Wolfram Research
Wolfram Math World: Spherical Geometry
Site provides a brief explanation of the discipline of Spherical Geometry along with many links to spherical geometry topics.
ClassFlow
Class Flow: Loci
[Free Registration/Login Required] Students learn how to apply geometric properties and relationships to describe, compare, and draw two dimensional shapes.
Shmoop University
Shmoop: Basic Geometry: 3 D Objects (Prisms, Cylinders, Cones, Spheres)
The geometry resource investigates three-dimensional objects. Objects include prisms, cylinders, cones, and spheres. Detailed examples and practice exercises are included.
Purple Math
Purplemath: Geometry Word Problems: Introduction
Introduces how to set up and solve simple geometric-figure word problems. Includes advice regarding formulas to memorize.
Ducksters
Ducksters: Kids Math: Finding the Volume and Surface Area of a Cylinder
Explains how to calculate the volume and surface area of a cylinder using the standard formulas. Includes example problems.
University of Illinois
University of Illinois Urbana Champaign: Torus Math: Spherical Geometry Demo
A java applet on this site illustrates the principles or spherical geometry.
Math Warehouse
Math Warehouse: Formula Volume of a Cone
Use the formula to find the volume of a cone.
Calculator Soup
Calculator Soup: Geometric Shapes
This reference lists formulas for geometric shape measurements and offers links to online calculators.
Wolfram Research
Wolfram Math World: Frustum
Math World site offers the definition of frustum and links to view a frustum of a pyramid, cone, and sphere.
Math Words
Math Words: Right Cone
Math Words defines a cone with a picture and formulas for volume given the hieght and base area of the cone.