District ManagementA more social form of professional development April 17, 2014September 27, 2013 by By Laura Devaney, Managing Editor, <a href='https://twitter.com/esn_laura' target='_blank'>@eSN_Laura</a> The state of Utah has adopted an innovative online platform for its 25,000 teachers that reinvents the notion of how professional development is experienced. The platform, called Teaching…