"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

Both of these sets come with a roll-up style canvas storage pouch and a solid rubber activator.

This aluminum tuning fork has sliding weights on each tine.

Classroom Package of Large Needles

Even frequencies make harmonic relationships clear and calculations easier.

The Bare Nichrome Wire can handle temperatures of up to 1010°C (1850°F).

A useful tool for measuring the magnetic field strength for experiments. The range of the probe is 200 and 2kG with a resolution of 1G at 0 - 200 G. The included probe is a hall probe, which is a flat style probe to fit into small gaps.

Quality resistors for electrical experiments.

A Great Classroom Solution.

This apparatus is used to study the current Vs voltage characteristics of CdS photo-resistor at constant irradiance and to measure the photo-current.

A complete classroom solution to the daunting task of teaching electronics.

Introductory Planetarium is a simple model for hands-on demonstrations.

Quality ceramic resistors, perfect for physics experiments.

Useful for exploring the build-up of static electricity in physical science classrooms.

This apparatus determines hall voltage and coefficient.

With this collection of science kits, you and your students can explore the concepts behind and the many applications of solar hydrogen, direct methanol, and other fuel cell technologies.

Six aluminum replacement leaves for the Electroscope Assembly without Flask.