Sharpen your logic and spatial reasoning skills while working on this challenge. Solution available.

Introduces how to set up and solve simple geometric-figure word problems. Includes advice regarding formulas to memorize.

This page has links to general solid geometry topics, including depth, height, width, and length. A good introductory site into geometry.

Emulate the work of archaeologists in South Africa attempting to solve the riddles of human evolution by inferring a person's height from the length of one bone. Identify and communicate present-day rituals through ancient art techniques.

Learn how unit cubes can be used to model the solution for the volume of a 3D figure This video focuses on calculating the volume of a rectangular prism using the equation, length x width x height. This video was submitted through the...

How does the length of the day change? How does the height of the sun change? Do we always see the same star? The answer to these questions and different observations about the sun, the moon and the stars that we can do from earth can be...

In this activity, students measure weight, height, and length with the help of a balance, scales, rulers, yardstick, and tape measures. They use their TI-10 to find proportions and to round off answers to whole numbers.

Calculate certain variables of a rhombus depending on the inputs provided. Calculations include side lengths, corner angles, diagonals, height, perimeter, and area of a rhombus.

Calculate certain variables of a parallelogram depending on the inputs provided. Calculations include side lengths, corner angles, diagonals, height, perimeter, and area of parallelograms.

The pyramid of Unas, who was the last pharaoh of the Fifth Dynasty, is nowadays rather dilapidated. All of its outer covering has vanished except for that on the southern face, where a few of the limestone blocks were restored in ancient...

A relief map from 1890 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing the general mountain systems, highlands, and plains of the region. Major river systems are shown. "North America is the third...