Circuit Breakers

Circuit Breakers is a multiplayer Science review game for grades 4–12. Circuits, conductors, electromagnets, Ohm’s law and energy conversions in a high-voltage game show.

Skills: Open and closed circuits, conductors and insulators, series and parallel circuits, electromagnets, Ohm’s law, power, energy conversions.

164 questions at Easy, Medium and Hard levels. Every miss shows a short explanation, and a read-aloud button reads any question out loud.

Standards (Oklahoma OAS first, then NGSS):

• 4th: OAS 4.PS3.2, 4.PS3.4 · NGSS 4-PS3-2, 4-PS3-4
• 6–8: OAS 8.PS2.3, 8.PS2.5, 7.PS3.5 · NGSS MS-PS2-3, MS-PS2-5, MS-PS3-5
• Physical Science/Physics: OAS PS.PS2.5, PS.PS3.1, PS.PS3.2, PS.PS3.3 · NGSS HS-PS2-5, HS-PS3-1, HS-PS3-2, HS-PS3-3, HS-PS3-5

What you get: one HTML game file that runs in any browser (Chromebooks, laptops, iPads, smartboards) plus a one-page Quick Start PDF. 1–6 players or teams, no logins, no installs.

Single-teacher license. Included in the Fletcher Math All-Access bundle.