"SAN ANTONIO - Several Texas A&M professors know something that generations of teachers could only hope to guess: whether students are reading their textbooks."
They know when students are skipping pages, failing to highlight significant passages, not bothering to take notes - or simply not opening the book at all.
John Birmingham talks about how libraries are changing. He highlights a new app from the British Library, and proposes that Google and Wikipedia will never really replace libraries because they exist to make a profit, unlike libraries.