This lab is designed to have students find the relationships that affect the horizontal distance travelled by a projectile. Students will be able to modify the starting height, initial speed and angle at which the projectile is fired....

What colors do you see in a bubble? Why do you see colors in a bubble? Use this site to find out the answer to these questions with this easy experiment.

Students can use the TI-84 Plus family with Cabri Jr. to prove triangle congruence with SSA.

Light travels as transverse waves and can travel through a vacuum. Sound travels as longitudinal waves and needs to travel through a solid, liquid or gas. Read about the properties of light and of sound, and learn the differences between...

This applet helps students visualize the shapes of shadows cast by a cube with a light coming from different angles. This helps students visualize shapes from different angles and to identify, sketch and classify the cross-sections of...

Investigate the science of flight, the tilt or angle of attack of a wing's surface and the effect of control surfaces. Construct a model of an open jet wind tunnel using a household desk fan to produce a flow of air.

Research Viking ship design and the technological innovations they invented to improve transportation. Construct a wind-powered model of a Viking ship and examine the relationship between rudder shape, placement and steering angle.

Using this Logo Program you can experiment with different values for N in the procedure and see the changes in the results.

Mathwords provides an explanation and a diagram of an inscribed circle. By clicking on any of the highlighted words, you will learn about related terms.

A map of the proposed isthmian canal routes in Nicaragua and Panama between 1848-1884. The map shows the two chief proposals, the Nicaraguan from Greytown on the Caribbean to Lake Nicaragua and Brito on the Pacific, and the Panama...

Great resource to practice and strengthen math skills pertaining to Geometry. Math worksheets are printable, may be customized, and include answer keys.