an astonishing trend in e-learning
What it is
Augmented reality (AR) is a live, direct or indirect, view of a physical, real-world environment whose elements are augmented by computer-generated sensory input such as sound, video, graphics or GPS data.
Augmented Reality Glasses in the Classroom: an Inside Look
Scientists at Spain's Universidad Carlos III en Madrid developed a software system for augmented reality glasses that will allow professors to "see" how their students are understanding class material.
The proposed system, called Augmented Lecture Feedback System (ALFs), requires professors to wear augmented reality glasses in order to see symbols above students' heads and to facilitate communication between students and professors.