See how gas, liquid, and solid molecules react to external pressure in this simulation. Also see a model of intermolecular motion through elliptical particles.

Students observe and describe, on the molecular level, how heating and cooling affect the motion of molecules in a solid.

Based on experimental observations, students describe, on the molecular level, why the liquid in a thermometer goes up when it is heated and down when it is cooled.

View the conversion of linear motion to rotational motion.

Watch as two particles move through a confined area. The emphasis is on their motion in a straight line until they encounter a barrier and are reflected off in a different direction.

This PDF is fill in the blank notes, activities and graphic organizers on kinetic molecular theory.

Adjust amounts of pressure in these two simulations to observe that liquids do convey pressure on objects in contact with them.

Adjust the temperature in this simulation to observe the effects to moving particles. Graphs can be created from collected data.

The General Chemistry Virtual Textbook, or Chem 1, is broken into several sections covering various aspects of topics related to chemistry. This section seeks to answer the question, how far does a molecule travel between collisions?

Adjust variables to see how particles that are affected by gravity flow through a closed system.

View this simulation to see different phases formed by elliptical particles.

View several examples demonstrating that rotational motion may be transformed into straight-line motion.

A collection of simulations to show the important topics of quantum physics.

View a simulation of the movement of water after a dam is destroyed.

See how different liquids can have different densities depending on their molecular make-up.

Observe the motion of this animated system to represent an analogy for molecular mechanics of atoms and molecules.

View a simulation that converts rotational motion into waves.

Adjust variables to see how a ball is affected by gravity while traveling around a circle.

View a simulation that shows the reaction to a cart on wheels carrying a swinging pendulum.

Create a wavelength using periodic motion.

Experiment to see how air resistance affects the periodic motion of a mass on a spring.

Adjust the particle speed in this simulation and observe how the particle's motion is affected.

View the motion of a charged particle in a particle accelerator. Watch the arrows used to identify the change in AC current.

Adjust variables in this simulation and observe as the results of your changes are graphed.