NEW YORK, NY--(Marketwired - Aug 26, 2013) - Today Pearson (NYSE: PSO) announced the continued, free availability of Virtual Nerd's high quality math tutorials and the development of a new app that ...
Students, parents and school principals all instinctively know that some teachers are better than others. Education researchers have spent decades trying — with mixed success — to calculate exactly ...
Data scientists are fast becoming the rock stars of the 21st century. Thanks in part to Nate Silver's eerily accurate election predictions and Paul DePodesta's baseball-revolutionizing Moneyball ...
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