As reported here last week, two Stanford professors recently recommended making dramatic changes to the medical education format, including re-imagining the traditional lecture. An opinion piece published on TechCrunch further examines the proposal to adopt a flipped classroom model:
Students forget most of what they hear in lecture and then only recall 40% of the tested material two years later. Lectures do little for students actually enrolled in the school, let alone the millions of online users who will study part-time, without a supportive community or frequent feedback from a professor.
So, last week, two Stanford professors made a courageous proposal to ditch lectures in the medical school. “For most of the 20th century, lectures provided an efficient way to transfer knowledge, But in an era with a perfect video-delivery platform — one that serves up billions of YouTube views and millions of TED Talks on such things as technology, entertainment, and design — why would anyone waste precious class time on a lecture?,” write Associate Medical School dean, Charles Prober and business professor, Chip Heath, in The New England Journal of Medicine. Instead, they call for an embrace of the “flipped” classroom, where students review Khan Academy’s YouTube lectures at home and solve problems alongside professors in the classroom. Students seem to love the idea: when Stanford piloted the flipped classroom in a Biochemistry course, attendance ballooned from roughly 30% to 80%.
Skeptical readers may argue that Khan Academy can’t compete with lectures from the world’s great thinkers. In response, Prober and Heath point to a recent one-week study that compared the outcomes of two classes, a control class that received a lecture from a Nobel Prize-winning physicist and an experimental section where students worked with graduate assistants to solve physics problems. Test scores for the experimental group (non-lecture) was nearly double that of the control section (41% to 74%).
Previously: Stanford dean discusses changing expectations for medical students, Think medical education takes too long? So does Victor Fuchs and A quick primer on getting into medical school
Photo by Stanford EdTech