Teaching guides for the first fifteen minutes of class.
Each guide starts with the question students need to answer, then gives a short sequence for using one interactive demo on a classroom screen.

Teacher workflow · Any physics topic
How to use interactive physics simulations on a classroom projector
Prepare a readable starting state, ask for a prediction, change one parameter, and pause where the visual evidence explains the result.
15-minute projection workflow
Electricity · Middle school
How to teach series and parallel circuits with one interactive demo
Start with a prediction, change one resistance, and use the measurements to distinguish what stays the same from what splits.
15-minute classroom sequence
Electricity · Middle school
How to teach Ohm's law with an interactive circuit
Use two controlled comparisons to show how current responds when voltage or resistance changes.
10-minute classroom sequence
Fluids · Middle school
How to teach density and buoyancy with an interactive simulation
Compare the same object in two fluids, then connect density predictions to buoyant force and the final equilibrium.
15-minute classroom sequence