Coloring
http://www.apples4theteacher.com/coloring-pages/flag-day-united-states-symbols/
http://www.thecolor.com/Category/Coloring/Flag%20Day.aspx
Puzzles
http://www.thekidzpage.com/onlinejigsawpuzzles/jigsaw-puzzles/12-piece-jigsaw/070405amflag.html
http://www.first-school.ws/puzzlesonline/alphabet/f_flag.htm
http://homeschooling.about.com/library/quiz/blquizholflag.htm
Video:
Video Library: Type in flag - 3 video clips
http://ttc.wfsd.k12.ny.us/safevideos/SearchResults.aspx?search=flag
http://www.brainpopjr.com/socialstudies/citizenship/ussymbols/