The 2013 Gartner Hype Cycle for Education takes a focused look at digitalization trends on learning technologies, showing things like Quantum and Affective Computing on the uptick; Big Data and MOOCs at the peak; ideas like BYOD Strategies slipping into the trough; Tablets climbing the Slope; with E-Book Readers, Self-Publishing, and Mashups hitting the plateau.
Does this mesh what you're seeing?