This article justifies classifying the TI-Nspire CAS Touchpad as a mobile device for grades 8-16 mathematics classrooms equipped with a Navigator system. The 2010 Horizon Report: K-12 indicates virtually every secondary school aged child has some sort of mobile device. Yet, many school policies ban the use of mobile devices, preventing students…

The 20th-century office is dead. According to "Telework Trendlines 2009," WorldatWork's new survey of more than 1,000 U.S. adults, the number of Americans working remotely at least once a month jumped 39%, from 12.4 million in 2006 to 17.2 million in 2008. Last year Congress even introduced bills that would encourage and expand telework programs…

Technology has dramatically changed the world--now almost anyone can "move" at Internet-speed; people who were marginalized are able to find information on acquiring micro-loans to start businesses, and villages previously unconnected to the telecommunications grid now have affordable cell phone access. As technology becomes easier to…