If you’d like a sneak peek at our new project, Learningmap, feel free to visit the website: https://www.learningmap.app/
The core functionality is already in place, though the website still needs a bit more explanation and refinement.
In a nutshell: You can create Learningmaps, and students can work through them while tracking their progress.
Only the Learningmap can, but does not have to, be stored on our server. Everything else is stored locally in your browser.