Useful Links: Phys2210, Classical Methods and Mathematical Methods 1
We will be using Mathematica this term- please visit this Phys 2210 specific page! (Instructions on how to get set up, and also tips specifically aimed at our weekly homework sets are there)
Math Physics and Engineering Applets (an impressive collection of applet/simulations, these are a little less intuitive than PheT, but cover a lot more. Check out the visual differential equations solver under "miscellaneous"!).
Here's another collection, (most are a little more "freshman level", but there are a few good ones for our course in there too).