If you're looking for a Javascript intro, I gave a workshop at jeknowledge for javascript beginners.

Github repo:

weareredlight/js101
Contribute to weareredlight/js101 development by creating an account on GitHub.

Slides:

https://docs.google.com/presentation/d/1nD6Lw9RxzHK733WTjV17pZkQ-JXvMQjZprAoYXyDXhk/edit?usp=sharing