Prototype 01
Reasoning Studio
Generate a short IGCSE Physics task and choose the most useful next move. The prototype demonstrates adaptive questioning; it does not grade free-form work.
Explain a surprising observation
A trolley accelerates even though the pulling force stays constant. What could explain the change?
Available evidence
The total mass fell from 2.0 kg to 1.2 kg. Friction stayed approximately constant.
Choose one move to continue.
Lattice coach
That move makes the model testable.
Comparing mass and acceleration uses the new evidence and isolates the variable that changed. The next step would be to predict the acceleration ratio.
The interaction is a front-end concept: question generation, reasoning choices, feedback, and a transparent learner model. Production content would be curriculum-reviewed and teacher-controlled.