So I’m a sophomore taking honors chem and I find the class pretty easy- but the thing is, our teacher does not use textbooks. I only have my notes to go off of, and sometimes I feel like I need more of a background or understanding of the stuff I’m learning. I would like to take AP chem next year, so I need to keep an A in the class, but I fear as the material gets harder I won’t be able to keep up. Are there any online textbooks or resources that can help? I tried Khan Academy and a few of the first ones that popped up but oddly enough my chem teacher said not to use Khan Academy.
Thank you in advance!
Edx has chemistry courses archived https://www.edx.org/
This one from Cooper Union might work for you https://www.edx.org/course/preparing-clep-chemistry-part-1-cooper-union-chem1-x