please stop lecturing me
The New York Times has run an op-ed by Molly Worthen, a professor of history, who implores against active learning in college classes and wants to retain the lecture format:
Good lecturers communicate the emotional vitality of the intellectual endeavor (“the way she lectured always made you make connections to your own life,” wrote one of Ms. Severson’s students in an online review). But we also must persuade students to value that aspect of a lecture course often regarded as drudgery: note-taking. Note-taking is important partly for the record it creates, but let’s be honest. Students forget most of the facts we teach them not long after the final exam, if not sooner. The real power of good notes lies in how they shape the mind.
“Note-taking should be just as eloquent as speaking,” said Medora Ahern, a recent graduate of New Saint Andrews College in Idaho. I tracked her down after a visit there persuaded me that this tiny Christian college has preserved some of the best features of a traditional liberal arts education. She told me how learning to take attentive, analytical notes helped her succeed in debates with her classmates. “Debate is really all about note-taking, dissecting your opponent’s idea, reducing it into a single sentence. There’s something about the brevity of notes, putting an idea into a smaller space, that allows you psychologically to overcome that idea.”
As we noted on this blog, there is actually a massive amount of research comparing lecturing to other forms of classroom instruction and lectures do very poorly:
To weigh the evidence, Freeman and a group of colleagues analyzed 225 studies of undergraduate STEM teaching methods. The meta-analysis, published online today in the Proceedings of the National Academy of Sciences, concluded that teaching approaches that turned students into active participants rather than passive listeners reduced failure rates and boosted scores on exams by almost one-half a standard deviation. “The change in the failure rates is whopping,” Freeman says. And the exam improvement—about 6%—could, for example, “bump [a student’s] grades from a B– to a B.”
If you’d like your students to master the art of eloquent note taking, continue lecturing. If you’d like them to learn things, adopt active learning.