Homework is on the website, class lectures are in the videos section, Twitter also has a feed of my class, and there is an app that encompasses all of this in one handy utility.
If you saw it in class, it's probably one of these things
Here are all of the apps I have developed, for Apple and for Android (Google)
Links to other things you might need from me, or stuff I have done.
Here are links to the app for Apple and Android devices, and also copies of the policies and forms used in those apps.
Password Protected. If you do not know, you can't get in.