WPI Researchers Awarded National Science Foundation Grant to Measure Stress in College Students and Impact on Learning During Pandemic

Liu conceived of the research as WPI, like other universities across the country, switched to remote operations earlier this year. He, Van Dessel, and Whitehill had recently launched NSF-funded research on how classroom physical environments impact undergraduate learning. Then, as he began teaching remotely while home with his wife and two small children, Liu felt stressed. His students also told him about the emotions they were feeling while quarantined at home, worrying about sick relatives, and missing their college friends.

“I realized that if the students are stressed, how could they pay attention to what I was talking about? How could they finish their homework on time?” Liu said. “Teachers may feel stressed outside the traditional classroom, but students are more vulnerable than instructors. One possible stressor on students’ learning comes from a poor physical environment while learning at home. Factors such as elevated noise, insufficient lighting, little access to outdoor sunlight due to social distancing, or even smoke from cooking activities may contribute to stress in college students, distraction, and impaired learning performance.”

The researchers plan to recruit WPI undergraduates to voluntarily participate in the study during the university's three remaining academic terms this calendar year. Participants will fill out questionnaires and keep diaries of their activities. To measure student engagement, the researchers will use computer vision algorithms to analyze students’ facial expressions during remote classes. In addition, one group of students will wear wristband computing devices to record and track their heart rates and other physiological signals.

“We all want to see our lives return to something approximating ‘normal,’” said Rodriguez. “This is especially strongly felt by college students across the nation who have had to shift their entire learning experience to a virtual platform with almost no preparation. But in order to get back to a traditional learning experience and achieve ideal learning outcomes, we have to understand how the pandemic affected these things in the first place. We must understand the magnitude of the impact so that we can track the recovery toward normal.”

The project’s researchers possess expertise in architectural engineering, psychology, computer science, and learning sciences, reflecting WPI’s strategy to create interdisciplinary teams to address COVID-19 research challenges, said Provost Winston Soboyejo.

“I am delighted to learn about the success of the RAPID grant application by Shichao Liu, Soroush Farzin Moghadam, Angela Rodriguez, Steven Van Dessel, and Jacob Whitehill,” Soboyejo said. “This is a great example of timely interdisciplinary collaboration that will provide much needed insights into how our students adapt and learn in the era of the COVID-19 crisis.”

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Worcester Polytechnic Institute, a purpose-driven community of educators and researchers, has been the global leader in project-based learning for 50 years. An impact maker for higher education and the world, WPI prepares confident, competent problem solvers with a project-based curriculum that immerses students in authentic, real-world experiences.