Cole W. Camplese, director of education-technology services at Pennsylvania State University at University Park, prefers to teach in classrooms with two screens — one to project his slides, and another to project a Twitter stream of notes from students. He knows he is inviting distraction — after all, he’s essentially asking students to pass notes during class. But he argues that the additional layer of communication will make for richer class discussions.
Once students warmed to the idea that their professors actually wanted them to chat during class, students begin floating ideas or posting links to related materials, the professor says. In some cases, a shy student would type an observation or question on Twitter, and others in the class would respond with notes encouraging the student to raise the topic out loud. Other times, one of the professors would see a link posted by a student and stop class to discuss it.
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