You might try Processing as a language, gives them a platform to experiment with coding with quick audio/visual results: https://processing.org/ https://process

You might try Processing as a language, gives them a platform to experiment with coding with quick audio/visual results: https://processing.org/ https://processing.org/ Another is give them a old PC or laptop with a blanked HDD and a distro disk/usb (or balank medium and instruct them to choose one on distrowatch) and let them a taste of setting up a system.