References http://www.youtube.com http://www.brainpop.com http://www.pbskids.org http://kids.nationalgeographic.com/ http://www.abcmouse.com http://gosocialstudiesgo.wix.com/ancient-history https://morgan.blackboard.com/webapps/portal/execute/tabs/tabAction?tab_tab_group_id=_1_1 Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading...