As display technologies prepare to welcome 3-D, the 21st-century classroom will soon bear little resemblance to anything students and teachers have ever seen.
K-12 educators are moving away from bound textbooks
and ramping up their demands for digital content,
causing a ripple of anxiety among traditional publishers.
Tech tools have been shown to spur the success of the
federal early-literacy program. Yet still some districts are
slow to come on board.