Comment by pmarreck
6 years ago
20 years ago, when web browsing was still newish, I would have expected HUNDREDS of interactive-learning sites like this to have been set up by now. I am very glad to see this!
6 years ago
20 years ago, when web browsing was still newish, I would have expected HUNDREDS of interactive-learning sites like this to have been set up by now. I am very glad to see this!
No comments yet
Contribute on Hacker News ↗