Questions about science/math sites

Does anyone on here know of any math/science sites were you can learn everything from basics to harder questions/equations? I know of khan academy, but that is it. Anyone know of any others. Common ATS

reply to post by Maddogkull


Yes there are quite a few sites, i would start with these

* books.google.com..., quite a lot textbooks are full view
* MIT OCW
* mathworld.wolfram.com... and www.wolframalpha.com... for online calculations.
* pre-calculus with youtube videos, www.stitz-zeager.com...
/Cheers

I would suggest going looking at textbooks/non fiction books in the library first...then there are some useful stuff on the Internet...

The problem is you have to decide what is reliable and what is not on the Internet...that's why I'll recommend textbooks first..

Curiously, what are you specifically looking for?