Federal Resources for Educational Excellence
The federal government gives little away for free but here is a site with some free educational resources to promote educational excellence. It serves as a clearinghouse for resources produced by different federal agencies with a range of topics. There is a subject map that is fairly extensive. For example there are 36 resources listed on Native Americans and they are very good. I visited a couple including Lakota Winter Counts that offers the world's largest database of Lakota "winter counts" -- pictures drawn on cloth or buffalo hide to remember each year's key events (1701 to 1905). Some key categories include: Business & Work, Ethnic Groups, Famous people, Government, States and Regions and Music.
