The education system has changed dramatically over the years, but the basic process still involves teachers conveying information and insights to students. The tools and strategies that help teachers accomplish this goal have evolved, and schools are continually in search of the piece of equipment that will enable them to educate more students…

Throughout the world, today's students are being characterized as digital natives, the "net generation." This twenty-first-century student cohort is adept at multi-tasking and at using a variety of tools and resources including electronic search engines, blogs, wikis, visual images, videos, gaming platforms, and social networking.…