11M views · 159K reactions | Making a circle cutting jig to make a perfect circle using the SawStop Professional table saw with the Amana Tool #PR1040C 10" 40T General Purpose blade, all available on the @toolstoday website, this cut perfectly and the cuts were made safe with the circle jig! - - - - - - - #TeamTOOLSTODAY - - - - - - - #toolstoday #woodshop #tablesaw #sawblade #TTsawStop | Toolstoday Router Bits and Saw Blades | Facebook

26 reactions |  Making Math Fun  The GeoGebra Circle: Center & Radius Tool has transformed the way my students learn about circles. It's interactive, engaging, and super easy to use! | GeoGebra | Facebook

21K views · 438 reactions | Put math into the real world with GeoGebra Augmented Reality! Place math objects on any surface, walk around them, and take screenshots from different angles with your iPhone or iPad: https://itunes.apple.com/app/geogebra-augmented-reality/id1276964610?mt=8 | GeoGebra | Facebook