
Circuit Breakers
Circuits, conductors, electromagnets, Ohm’s law and energy conversions in a high-voltage game show.
3 multiplayer classroom games and 1 virtual lab aligned to NGSS standard MS-PS2-3. The games play on one shared screen and the lab runs on each student's device. No student logins, works offline, and every one has a free demo you can try right now.

Circuits, conductors, electromagnets, Ohm’s law and energy conversions in a high-voltage game show.

Students measure Ohm's law, compare series and parallel circuits, blow a car fuse and use a multimeter to find faults.

Forces and motion, Newton’s laws, gravity, energy, momentum and waves on a speedway.

A team review game for every NGSS middle school physical science standard. Teams claim tiles on a map by answering questions, and can steal each other's tiles. Play a full review or pick the standards you want. The results show % correct for each standard.
The All-Access Teacher License includes every game, every grade and all future games.