WASHINGTON (AP) — Who is better at teaching difficult physics to a class of more than 250 college students: the highly rated veteran professor using time-tested lecturing, or the inexperienced graduate students interacting with students via devices that look like TV remotes? The answer could rattle ivy on college walls.
A study by a Nobel Prize-winning physicist, now a science adviser to President Barack Obama, suggests that how you teach is more important than who does the teaching.
He found that in nearly identical classes, Canadian college students learned a lot more from teaching assistants using interactive tools than they did from a veteran professor giving a traditional lecture. The students who had to engage interactively using the TV remote-like devices scored about twice as high on a test compared to those who heard the normal lecture, according to a study published Thursday in the journal Science.
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