"WardsSci000475"

The Speed of a Bubble Set connects the mathematical concept of slope to the physical science concept of velocity.

For physics experiments and demonstrations such as kinetic, density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics etc. Solid ball, 1-1/2" (40mm) diameter. Made of Steel. Sold as a pair. Comes with a Teacher's Guide.

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.

The Inflatable Lungs Kit demonstrates the touch and feel of a lung.

This air track provides a frictionless surface that is indispensable for studying the mechanics of linear motion.

3' Fiber optic element, easily demonstrates the bending of light through the fiber optic wire. An inexpensive way to introduce students to fiber optics specifically the use of fiber optics for visual applications.

Students construct their own experimental models and observe organelles and mitochondrial activity and how they relate to cell structure and function.

Demonstrate the Difference Between the Specific Heat of Objects.

A must for your optics lab

All Types and Sizes for all Optical Applications.

C.H. Vanderwolf and Richard K. Cooley

Demonstrate refraction and internal reflection.

Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.

Variety of lenses for optical experiments.

These easy-to-use guides feature full-color photographs of living specimens as you would see them in their natural habitats, making identification of specimens a breeze.

Simple, Student-Directed Science Activity