A couple of things:
1) When you sign on to customize the new main page, be sure to select "education" under "industry" as an interest, and "educator" under "professional" as an interest -- this will ensure that you see all of the education related news articles that come up.
2) The Educator's library actually hasn't been moved yet. It's here:
http://www.aws.org/cgi-bin/educate/. Its web address will not be changing in upcoming weeks, but you will notice changes in the background and color of the page.
3) Some general information on AWS student chapters is here:
http://www.aws.org/membership/stchapters.htmlI hope this helps!
-- Christine