Samantha Smith, left, takes a photograph of Kalei Byerley at Boyd Buchanan School on Monday, where iPads are provided for student use in nearly all classrooms in grades 6 through 12.
Photo by John Rawlston /Chattanooga Times Free Press .
published Wednesday, November 2nd, 2011
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During an afternoon honors chemistry class, teacher Perry Key never puts down his iPad 2. As he walks around the Baylor School classroom, students practice matching the names and formulas of polyatomic ions.