In this file photo, students at Hilton Head Island High School use iPads to solve graphing problems in their algebra I class.
In this file photo, students at Hilton Head Island High School use iPads to solve graphing problems in their algebra I class. Staff photo
In this file photo, students at Hilton Head Island High School use iPads to solve graphing problems in their algebra I class. Staff photo

Different educational tech models pop up around county

March 22, 2014 6:42 PM