Turtleand Energy

Energy, from first principles

See how electricity becomes a working system.

Start with one clear lesson path. Then build circuits, reinforce the ideas through play, or use the deeper curriculum to choose what to study next.

Start lesson 1

Choose your route

Start with the foundations. Add what helps.

The lesson path builds the model. Everything beside it is optional.

Primary pathLearn the foundations15 connected lessons, each with a simulation that makes the model visible.Follow the lesson path
Optional next steps

Choose by goal

Choose one, combine them, or return later.