Unit Plan
National Council of Teachers of Mathematics

The Math Forum: Ask Dr. Math Faq, Prism Formulas

For Students 9th - 10th Standards
This site defines what a prism is and gives formulas for surface area and volume. Contains related links.
Interactive
Calculator Soup

Calculator Soup: Triangular Prism Calculator

For Students 9th - 10th
This calculator finds the volume, surface area, and height of a triangular prism. Surface area calculations include top, bottom, lateral sides, and total surface area. Height is calculated from a known volume or lateral surface.
Handout
Math Words

Math Words: Right Circular Cylinder

For Students 9th - 10th
Find a picture of a right circular cylinder here with the formulas for volume, total surface area, and lateral surface area. Site by MathWords.com.
Handout
Math Words

Math Words: Frustum of a Cone or Pyramid

For Students 9th - 10th Standards
This site defines a frustum and has links to related topics. The site offers the formula for the lateral area, volume, and total surface area of frustum of a cone.
Interactive
Calculator Soup

Calculator Soup: Sphere Calculator

For Students 9th - 10th
This online calculator will calculate the 3 unknown values of a sphere given any 1 known variable including radius r, surface area A, volume V and circumference C. It will also give the answers for volume, surface area, and circumference...
Interactive
Calculator Soup

Calculator Soup: Cube Calculator

For Students 9th - 10th
Use this calculator to calculate unknown variables for a cube such as a side length, face diagonal, solid diagonal, surface area, and volume.
Activity
National Council of Teachers of Mathematics

The Math Forum: The Cylinder Problem: Middle School Lesson

For Teachers 6th - 8th Standards
This lesson offers an interesting, hands-on experience for middle school students studying cylinders. Students will create cylinders, and measure and compare their volumes.
Graphic
Curated OER

Math2.org: Areas, Volumes, Surface Areas

For Students 9th - 10th
This personal site from Math2.org gives formulas for the area, volumes and surface areas of various shapes. Also provides diagrams.
Unit Plan
National Council of Teachers of Mathematics

The Math Forum: Volume and Surface Area of a Cone Frustum

For Students 9th - 10th Standards
This question and answer site deals with the derivation of the formula for the surface area for the frustum of a right circular cone.
Unit Plan
National Council of Teachers of Mathematics

The Math Forum: Ask Dr. Math: Sphere Formulas

For Students 9th - 10th Standards
This site from the Math Forum provides the formulas for finding the area and volume of a sphere.
Interactive
Calculator Soup

Calculator Soup: Capsule Calculator

For Students 9th - 10th
This online calculator will calculate the various properties of a capsule given any 2 known variables including radius r, side length a, surface area S, volume V and circumference C.
Unit Plan
Wolfram Research

Wolfram Math World: Hemisphere

For Students 9th - 10th
MathWorld gives a simple and complex definition of a hemisphere. The formula for the volume of a hemisphere is also given.
Unit Plan
Wolfram Research

Wolfram Math World: Prism

For Students 9th - 10th
This MathWorld site defines many different types of prisms. It gives the formulas for the volume and area of a prism the site has many illustrations [Requires Java.]
Handout
Wolfram Research

Wolfram Math World: Green's Theorem

For Students 9th - 10th
This site from MathWorld is a good site explaining Green's Theorem. The information presented is fairly brief but very helpful, and several formulas and examples are given along with links to additional information.
Unit Plan
Math Is Fun

Math Is Fun: Sphere

For Students 9th - 10th Standards
Students learn about a sphere. The resource consists of facts, formulas, images, and definitions. An animation demonstrates how the sphere can contain the greatest volume for a fixed surface area.
Unknown Type
Khan Academy

Khan Academy: Solid Geometry Word Problems

For Students 7th - 9th Standards
In this exercise, students practice volume word problems with cones, cylinders, and spheres. Students receive immediate feedback and have the opportunity to watch a video, get hints, or try questions repeatedly.
Website
Math2

Math2

For Students 9th - 10th Standards
This is a site for students and teachers of all grade levels. If you are looking for math tables, general information about math topics, or you would like to ask a question, this is the site to visit.
Handout
University of Georgia

University of Georgia: Inter Math: Hemisphere

For Students 9th - 10th
This InterMath site gives a decription of a hemisphere along with a visual representation. Be sure to use the links to related terms, everyday examples, challenging problems, more information, and the interactive checkpoint involving...