Jefferson Lab
Virginia State SOL practice tests for Science and Math
http://education.jlab.org/solquiz/index.html
Grade 3: Science, Math, Reading , Writing and History
http://www.iq.poquoson.org/studyreleaseditems3.html
Grade 4: Social Studies
http://www.iq.poquoson.org/index.html
http://gvol.org/jqwiz/main_va_geography.htm - Geography
http://www.virginiasol.com/test/1861.htm - VA History to 1861
http://www.virginiasol.com/test/1861p2.htm - VA History to 1861 pt 2
http://www.virginiasol.com/test/civwar.htm - VA History 1851-present