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February 2011 | Volume 53 | Number 2 Make Parents Your Partners    Can Mobile Devices Transform Education? Rick Allen The popularity of smartphones, including Droids, iPhones, and BlackBerries, that now have GPS, texting, voice, and multimedia capabilities has prompted industry and education reformers to shine the light on these mobile devices as vehicles suitable for transforming K–12 learning for the 21st century. Although they present challenges as well as potential benefits, education experts reason that these powerful small computers motivate students; provide constant access to the wealth of knowledge, tools, and experts on the web; and are cheaper and more plentiful than laptops or desktop workstations. "A big c

"cognitive audit trail"

Students also said they used their wireless devices to look up information on the Internet and consult with other students to share tips for solving problems or clarify their understanding of concepts with the teacher.