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July 13th. Unlucky for some. Unlucky for Rupert Murdoch and the News Corporation mafia in particular. Last week there was catharsis as Britain’s shabby political establishment suddenly realised that the […]
After spending years building robots at MIT’s Media Lab and doing stints at NASA’s Jet Propulsion Laboratory, Heather Knight is now a PhD student in social robotics at Carnegie Mellon. […]
School reform efforts across the country hang on the notion of annual teacher evaluations based heavily on student test scores. But if this process isn’t consistently accurate, it will get the wrong teachers fired and discourage talented people from entering the profession.