5 interactive experiments aligned with curriculum standards.

Build series and parallel circuits with resistors, bulbs, and switches
~15 min
Mechanical energy, heat, and the first law of thermodynamics
~14 min
Position-time, velocity-time, and acceleration-time graphs
~15 min
Inertia, F=ma, and action-reaction pairs
~14 min
Two-source interference, phase, amplitude, and source geometry
~15 minThree labs are free, no sign-up. Pro and Max plans unlock all 92 physics labs across NGSS, AP Physics 1, AP Physics 2, AP Physics C, and elementary K-5.
Mechanics (kinematics, forces, energy, momentum), waves and optics, thermodynamics, electricity and magnetism, modern physics. Each lab maps to AP learning objectives for AP Physics 1, 2, and C.
Yes. Each physics lab is tagged with the NGSS performance expectations it supports (HS-PS, MS-PS, K-5 PS), so teachers can plug labs into existing units without re-mapping.
Yes. Every lab runs in modern browsers — Chromebooks, iPads, Windows, Mac, Linux. The 3D scenes use WebGL and run smoothly on hardware from the last five years.