<![CDATA[Teacher - News]]>http://www.sps186.org/teachers/cturner/?p=3821A Springfield Public Schools RSS Feeden-usMon, 19 Jul 2010 17:11:09 GMTMon, 21 Nov 2011 19:49:50 GMT<![CDATA[Centripetal Force Lab]]>http://www.sps186.org/teachers/cturner/?p=3821&i=212433Mon, 21 Nov 2011 19:49:50 GMT<![CDATA[Newton's Laws]]>http://www.sps186.org/teachers/cturner/?p=3821&i=44686Thu, 22 Oct 2009 19:54:42 GMT