Students vary distance, height, velocity and gravitational acceleration to…

Stretch and compress springs to explore the relationships between force, spring…

There are two similar labs that you can see if you create a spa

Learn how friction causes a material to heat up and melt.

Explore fractions while you help yourself to 1/3 of a chocolate cake and wash…

Match shapes and numbers to earn stars in this fractions game.

This is a visualization of work of a four-stroke engine.

Explore the forces at work when pulling against a cart,and pushing a…

Light a light bulb by waving a magnet.

This simulation visualizes different eye effects, such as astigmatism,…

Learn about conservation of energy with a skater dude!

This interactive simulation allows users to visualize the double-slit…