3 ms·
YouTube has a tonne of great presentations on different subjects like these, otherwise you could try the Khan Academy. You might even find some decent text boo
by lbriner 5y ago
YouTube has a tonne of great presentations on different subjects like these, otherwise you could try the Khan Academy.
You might even find some decent text books with exercises online but if you prefer to watch etc, YT is great.
However, if you want to be able to actually use and apply it to a decent standard, you are probably going to need something more formal by way of teaching.