http://education.ohio.gov/Topics/Ohios-Learning-Standards/Social-Studies
 
  
http://www.archives.gov/education/
http://iwitness.usc.edu/SFI/http://ocss.org/resources/primary-source-digital-archives
http://www.loc.gov/
http://www.publicbookshelf.com/public_html/Our_Country_vol_2/

.
 
http://www.tomrichey.net/
http://video.pbs.org/programs/http://www.pbs.org/wgbh/nova/
https://sites.google.com/a/apps.sparcc.org/resources/free-resources



 
Historical


http://www.besthistorysites.net/http://campaign.r20.constantcontact.com/render?ca=a25a4d1b-0909-4233-890b-599a6251a3ea&c=3c458e10-e817-11e3-b437-d4ae526edc76&ch=3c49acc0-e817-11e3-b437-d4ae526edc76
http://www.archives.gov/education/http://iwitness.usc.edu/SFI/
http://www.loc.gov/
http://ocss.org/resources/primary-source-digital-archives
http://www.nationalarchives.gov.uk/http://www.bl.uk/#
http://worldhistorymatters.org/
http://waitbutwhy.com/2016/01/horizontal-history.html
http://www.netserf.org/
https://docs.google.com/document/d/15SqpqJhmKGL7FOKnJOFtX_q7fqWapidtOPMICUnW6us/edit?usp=sharing
http://video.pbs.org/programs/http://www.pbs.org/wgbh/nova/

 
 
http://www.on-this-day.com/
http://www.historynet.com/today-in-history
https://www.hstry.co/abouthttps://docs.google.com/spreadsheet/pub?key=0An6huy2QVY59dGNRX0NraVIwTjRDRng2M2xMYVpROWc&single=true&gid=1&output=html
https://docs.google.com/spreadsheet/pub?key=0AlJH8c6XQMdjdERkOHI1UFNTaGNoYXUxamZTaEtaT1E&single=true&gid=0&range=A1%3AD38&output=html
http://www.time-for-time.com/
 

http://techweb.apps.sparcc.org/searchinghttps://docs.google.com/a/apps.sparcc.org/spreadsheets/d/1kOQg7jQNVN1Wf4p9plTb3KkCQIrrBHbxigVdNk1kcUc/pubhtml?gid=0&single=true
http://www.zanran.com/q/
http://www.tableausoftware.com/public
https://tuvalabs.com/
https://books.google.com/ngrams
http://www.gapminder.org/
http://ukdataexplorer.com/
gogo
http://www.statsilk.com/software/statplanet-lite
http://www.easel.ly/
https://rwchrome.texthelp.com/drive/Home/RegisterTeacher


 
Geo & Spatial
 
 
https://www.google.com/maps