integrate Chromebooks into Math

• Online graphic calculators, Desmos: it still small company, but apparently well liked
  https://support.desmos.com/hc/en-us/articles/210242973-Desmos-Test-Mode
• Geogebra & Geogebra Tube
  Intro to GeoGebra V 4.4 https://static.geogebra.org/book/intro-en.pdf
  http://mathandmultimedia.com/2012/07/13/geogebratube-more-than-12000-applets-and-counting/
  The English Geogebra community: https://community.geogebra.org/en/
  G+ Geogebra community also has a lot of ready to go lessons: https://plus.google.com/communities/101463546410650304781
  This blog MathHombre has also resources:
  https://mathhombre.blogspot.com/p/geogebra.html
  and the Geogebra YouTube channel: https://www.youtube.com/user/GeoGebraChannel
  Multiplying Fractions With GeoGebra Using An Area Model: http://www.cpalms.org/Public/PreviewResourceLesson/Preview/38419
  Moodle has a plugin for Geogebra
  available onan iPad, an Android and a Windows Store app
  Integreate GeoGebra into Schoology: https://www.geogebra.org/m/ZgJZYRKv
  GeoGebra w 3D View: https://blog.geogebra.org/2014/07/geogebra-with-3d-view/
  
• Manga High https://www.mangahigh.com/en-us/