Wyatt Crader Geologic Timeline By Wyatt Crader Period: Mar 14, 2004 to Mar 15, 2016 Eon Period: Mar 14, 2004 to Mar 15, 2005 Infant Era Period: Mar 31, 2005 to Mar 1, 2007 Toddler Era Period: Mar 14, 2006 to Mar 14, 2007 Daycare Period Period: Mar 14, 2007 to Mar 15, 2016 Childhood Era Period: Mar 31, 2007 to Mar 1, 2009 Preschool Period Period: Aug 1, 2008 to Jun 1, 2009 Kindergarten Epoch Period: Mar 14, 2009 to Mar 14, 2015 Elementary School Period Period: Aug 1, 2009 to Jun 1, 2010 1st Grade Epoch Period: Aug 1, 2010 to Jun 1, 2011 2nd Grade Epoch Period: Aug 1, 2011 to Jun 1, 2012 3rd Grade Epoch Period: Aug 1, 2012 to Jun 1, 2013 4th Grade Epoch Period: Aug 1, 2013 to Jun 1, 2014 5th Grade Epoch Period: Aug 1, 2014 to Jun 1, 2015 6th Grade Epoch Period: Mar 31, 2015 to Mar 15, 2016 KCMS Period Period: Aug 1, 2015 to Jun 1, 2016 7th Grade Epoch