ksherida's most recent materials Here you can access the 20 newest materials of the GeoGebraTube user 'ksherida' Sun, 26 May 2013 03:16:53 +0200 Zend_Feed_Writer 1.12.0 (http://framework.zend.com) http://www.geogebratube.org Projectile Motion Tue, 22 May 2012 19:15:08 +0200 http://www.geogebratube.org/material/show/id/10076 http://www.geogebratube.org/material/show/id/10076 ksherida ksherida Projectile Motion Tue, 15 May 2012 21:20:22 +0200 http://www.geogebratube.org/material/show/id/9641 http://www.geogebratube.org/material/show/id/9641 ksherida ksherida Projectile Motion Tue, 15 May 2012 21:11:46 +0200 http://www.geogebratube.org/material/show/id/9640 http://www.geogebratube.org/material/show/id/9640 ksherida ksherida Elliptical Orbit Sun, 29 Apr 2012 03:43:49 +0200 http://www.geogebratube.org/material/show/id/8638 http://www.geogebratube.org/material/show/id/8638 ksherida ksherida Ellipse Wed, 25 Apr 2012 02:44:52 +0200 http://www.geogebratube.org/material/show/id/8427 http://www.geogebratube.org/material/show/id/8427 ksherida ksherida Ellipse Wed, 25 Apr 2012 02:11:45 +0200 http://www.geogebratube.org/material/show/id/8426 http://www.geogebratube.org/material/show/id/8426 ksherida ksherida Reflection Congruence Tue, 16 Aug 2011 20:02:28 +0200 http://www.geogebratube.org/material/show/id/124 http://www.geogebratube.org/material/show/id/124 ksherida ksherida