Joshua Roth
Joshua Roth is an amateur astronomer, itinerant lecturer, and urban naturalist with extensive experience in research, journalism, and education.
All text and code on THATCamp Pedagogy 2011 is freely available for you to use, copy, adapt and distribute under a Creative Commons Attribution 3.0 Unported License as long as you link to THATCamp.org and the Center for History and New Media. The name "THATCamp" and the THATCamp logo are trademarks of the Center for History and New Media at George Mason University.
