"physics kits"

Explore precision and error in measurement.

Determine the speed of a toy dart by analyzing the results of different inelastic collisions.

Determine the factors that affect the period and energy changes of a pendulum, then calculate g.

Allow students to investigate the advantage behind different gear ratios.

Observe how charges affect one another and propose an explanation in terms of charge distribution.

Determine the coefficient of friction by measuring the minimum angle to keep a ladder from slipping.

Optimize the distribution of weights on a wheel, then determine g using a rotational apparatus.

Explore the diffraction patterns from different gratings, then determine the width of a single hair.

Find the spring constant of a projectile launcher using the potential energy of its projectile.

Use the ideal gas law to determine the ambient pressure in the room.

Clear, Concise Demo of Conservation of Energy

Ensure accuracy in all your experiments.

These springs are an oversized demonstration of Hooke's Law.

Determine the spring constant of a spring-powered launcher by analyzing the work done on a system.

Draw connections between the displacement method for determining density and the bouyant force.

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