Make waves with a dripping faucet, audio speaker, or laser!

Watch a string vibrate in slow motion.

Make waves with a dripping faucet, audio speaker, or laser!

L'objectif de cet espace est de comprendre quelles sont les meilleures périodes…

The viewer displays the content of another app in the ILS.

This app allows showing multiple videos in one window, so that the teacher can…

Use this vernier caliper to learn how to take accurate measurements in linear…

Ce cours te permattra de connaitre la relation qui lie la résistance R d'un…

Experiment with vector equations and compare vector sums and differences.

Explore vectors in 1D or 2D, and discover how vectors add together.

utilisation de poulies - relation entre la force motrice et le poids de la…

Discover the unit rate while shopping for fruits, vegetables, and candy.