Paul Tough, writing for the New York Times:
Wedged in between the information about the meningococcal vaccine requirements and the video about the U.T. honor code was a link to Yeager’s interactive presentation about the “U.T. Mindset.”
Students were randomly sorted into four categories. A “belonging” treatment group read messages from current students explaining that they felt alone and excluded when they arrived on campus, but then realized that everyone felt that way and eventually began to feel at home. A “mind-set” treatment group read an article about the malleability of the brain and how practice makes it grow new connections, and then read messages from current students stating that when they arrived at U.T., they worried about not being smart enough, but then learned that when they studied they grew smarter. A combination treatment group received a hybrid of the belonging and mind-set presentations. And finally, a control group read fairly banal reflections from current students stating that they were surprised by Austin’s culture and weather when they first arrived, but eventually they got used to them. Students in each group were asked, after clicking through a series of a dozen or so web pages, to write their own reflections on what they’d read in order to help future students. The whole intervention took between 25 and 45 minutes for students to complete, and more than 90 percent of the incoming class completed it.
Going in, Yeager thought of the 2012 experiment as a pilot — simply a way to test out the mechanics of a large-scale intervention. He didn’t have much confidence that it would produce significant results, so he was surprised when, at the end of the fall semester, he looked at the data regarding which students had successfully completed at least 12 credits. First-semester credit-completion has always been an early indicator of the gaps that appear later for U.T. students. Every year, only 81 or 82 percent of “disadvantaged” freshmen — meaning, in this study, those who are black, Latino or first-generation — complete those 12 credits by Christmas, compared with about 90 percent of more advantaged students.
In January 2013, when Yeager analyzed the first-semester data, he saw the advantaged students’ results were exactly the same as they were every year. No matter which message they saw in the pre-orientation presentation, 90 percent of that group was on track. Similarly, the disadvantaged students in the control group, who saw the bland message about adjusting to Austin’s culture and weather, did the same as disadvantaged students usually did: 82 percent were on track. But the disadvantaged students who had experienced the belonging and mind-set messages did significantly better: 86 percent of them had completed 12 credits or more by Christmas. They had cut the gap between themselves and the advantaged students in half.
What a mind-blowing outcome for a relatively trivial intervention!