"Ward's Phenomena Lab Activities"

With the Atomic Structure Apparatus, a large manipulative helps students visualize atomic structure.

Mounted on molded plastic base, the unit consists of a base into the top of which may be screwed one of a set of four vases of differing shapes. An aperture in the bottom has a thin rubber diaphragm across it, bearing upon the short arm of the lever pointer. A moveable index on the vertical rod enables the height of water in vases to be set at same level. The apparatus is mounted on moulded plastic base that measures 25 x 17.5cm. The experiment is performed by screwing in each vase, in turn, and filling with water to the same level. It will be seen that the given height of water will result in the same deflection of pointer whatever shape of the vase.

Versatile System Expands Uses of All FUNdamentals of Physics Products.

This unique metal launcher has multiple settings, so launch speed and angles may vary.

Hands-on investigation even explores light separation.

The Ballistic Pendulum is spring-loaded for easy investigations.

Discover the Mechanical Advantage of Different Pulley Combinations

This Pendulum kit is an excellent model for investigating energy.

Students learn to recognize the difference between work and energy with this apparatus.

Study Wavelengths and Energy All With One Device