"Classification+Learning+Activities"

A pair of 100g gliders designed for use with air tracks 470157-654 and 470157-664.

The Student Coin and Feather Tube shows the two items in a vacuum, falling at the same rate.

This working model hydraulic/pneumatic jack shows how hydraulic or pneumatic systems can multiply forces.

The Magnetic Force on a Conductor demo show students how a current-carrying conductor behaves when placed in an external magnetic field.

Spectrum Tubes demonstrate the wave properties of different gases.

Project a straight line for mirrors and lenses.

Economical pulley for simple machine experiments.

Great for teaching that density depends of both mass and volume, students can't seem to put these spheres down! Two steel spheres are great for teaching the skills of observation and deduction.

The heavy base of the economy force table offers stability for all applications.

Pulley with metal clamp attached.

This excellent quality electrostatic generator consists of a charge generation system, an aluminum collector sphere, and an electric motor drive on a sturdy base.

Intermediate-level rocket with five fiberboard fins and a streamer recovery system.

An Easy Way To Supply Medications

Design and conduct an experiment that analyzes the motion of a conical pendulum.

Aluminum inclined plane with protractor.

This apparatus verifies that that the amount by which a material body is deformed (the strain) is linearly related to the force causing the deformation (the stress).