Five academic Tumblrs you should be following - USA TODAY College | Creative teaching and learning | Scoop.it
From college.usatoday.com - January 31, 2015 12:40 AM

"Useful AND fun Tumblrs? Yes, please! ..."

  • Mathematica
  • Science in a Can
  • Science Junkie
  • This Day in History
  • Word is Drawn

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