Check out this site for reading graphic organizers, story starters, and reading and writing strategies. www.readwritethink.org
Check out this site for 1st grade math and word games. www.abcya.com
Check out this site to expose students to simple math, short vowels, and sight words.http://roomrecess.com/pages/RadlyReadbot.html
Greg Tang Math
Wonderopolis is a site where students can ask a "wonder" question and students can read about information regarding a specific topic. www.wonderopolis.org