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

Demonstrate how periscopes in submarines work.

This 3-Wire Sonometer is a perfect way to illustrate the resonance of a wire based on tension and wire diameter.

Demonstrate Lenz's Law!

The air table guides the study of a multitude of concepts.

These kits provide a cost-effective and friction-free system for the study of dynamics.

This model shows the internal structure and operating principles of an air cooled two-stroke engine.

This model shows the internal structure and operating principles of an air cooled two-stroke engine. All parts are aluminum and plastic. Ignition is shown via a small bulb. Carburetor and fuel supply are also sectioned. Hand crank is provided for manual operation. Mounted on a base.

Great for studying the simple harmonic motion of a torsional pendulum.

An economical way to teach dynamics including position, velocity, acceleration, force, elastic and in elastic collisions, momentum, conservation of energy, and much more.

Learn how to measure the stiffness of wires.

Demonstrate the extension of a spring in relation to the force applied to it.

A simple way to demonstrate parallel and series circuits.

An all-inclusive solution

Versatile, easy to use, and compact precision instrument for measuring α-, β-, and γ-radiation.

Highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis, so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied. The electron beam can be deflected electrically in the electric field of the built-in plate capacitor, and magnetically by using the Helmholtz coil pair (not included). By adjusting the electric field so that it cancels the magnetic deflection, it is possible to determine the specific charge (e/m) and the velocity of the electrons.

The mechanics kit for whiteboard demonstrations includes more than 25 large, colored, and easily distinguished components stored in a case with foam inlay. More than 30 experiments can be set up in rapid time. Large components ensure that experiments can be viewed from a distance. Secure attachment is guaranteed by high-grade AlNiCo magnets, allowing quick and easy configuration of experiments. Measuring units, vector diagrams, and explanations can be provided right next to the experimental configuration on the blackboard.