Sophia Learning
Sophia: Slant Height of a Cone: Lesson 2
This lesson will demonstrate how to find the slant height of a cone. It is 2 of 10 in the series titled "Slant Height of a Cone."
Sophia Learning
Sophia: Types of Solids: Lesson 4
This lesson will define the terms prism, bases, pyramid, cylinder, and cone. It is 4 of 4 in the series titled "Types of Solids."
Sophia Learning
Sophia: Volume of a Cone: Lesson 3
This lesson demonstrates how to find the volume of a cone. It is 3 of 5 in the series titled "Volume of a Cone."
Sophia Learning
Sophia: Slant Height of a Cone: Lesson 5
This lesson will demonstrate how to find the slant height of a cone. It is 5 of 10 in the series titled "Slant Height of a Cone."
Ducksters
Ducksters: Kids Math: Finding the Volume and Surface Area of a Cone
Learn how to use the formula to solve the volume and surface area of a cone on this site.
Sophia Learning
Sophia: Types of Solids: Lesson 2
This lesson will define the terms prism, bases, pyramid, cylinder, and cone. It is 2 of 4 in the series titled "Types of Solids."
ClassFlow
Class Flow: Volcanoes
[Free Registration/Login Required] In this lesson students are given a brief description of a volcano and asked to identify the parts of the volcano.
ClassFlow
Class Flow: 3 D Shapes
[Free Registration/Login Required] In this flipchart students learn about the following shapes: cone, prism and pyramid.
ClassFlow
Class Flow: Algebra, Geometry Conic Review
[Free Registration/Login Required] Flipchart helps student to interpret algebraic equations and inequalities, geometry (cones, spheres, parabolas, etc.) and describes geometric relationships algebraically.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Cone Symmetry
This question and answer site examines why a circular cone has an infinite number of lines of symmetry.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Volume of a Cone
This question and answer site poses a problem dealing with the volume of a partly filled cone.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Area, Volume of a Cone
This question and answer site gives the formulas for area and volume of a cone.
Math Open Reference
Math Open Reference: Comparison of a Cone and a Pyramid
Compare a cone and a pyramid with this handy reference guide. Provides a detailed definition and an interactive activity that enhances further explanation. Includes links to related topics.
National Council of Teachers of Mathematics
The Math Forum: Volume and Surface Area of a Cone Frustum
This question and answer site deals with the derivation of the formula for the surface area for the frustum of a right circular cone.
National Council of Teachers of Mathematics
The Math Forum: Types of Cones
This site from the Math Forum provides Dr. Math as he explains that whether or not a cone has an edge depends on the type of cone. The information is somewhat brief, but factual, and worth checking out on the subject.