Group items tagged

"A checklist on the form included: reading a book, writing on paper, typing on the computer-and also using email, looking at Facebook, engaging in instant messaging, texting, talking on the phone, watching television, listening to music, surfing the web. Sitting unobtrusively at the back of the room, the observers counted the number of windows open on the students' screens and noted whether the students were wearing ear-buds."