Carnegie Mellon University
May 01, 2025

Animal Encounters Ease Exam Anxiety

By Kirsten Heuring

Heidi Opdyke
  • Associate Dean of Marketing and Communications, MCS
  • 412-268-9982

To help the Carnegie Mellon University community feel less stressed around finals, Russell Walker had an idea: Focus more on hooves than homework through petting zoos.

In 2016, Walker, now an emeritus professor of mathematical sciences who earned his master’s degree and Ph.D. in mathematics at CMU, saw a student holding a goat at a petting zoo.

That moment stuck with Walker.

"This is as happy as you see students," Walker said. "Everybody enjoys this."

The student, Be Deluty, graduated in 2018 with majors in biological sciences and chemistry and is now a veterinarian in Colorado.

"Those petting zoos were some of my only connections to animals through undergrad on the way to vet school," Deluty said. "I remember that little goat fell asleep on me, and it was wonderful."

Walker has made sure that Carnegie Mellon students can experience that same joy by endowing a fund to the Activities Board, the student-run campus events/programming branch of Student Government that provides programs for fellow students. The fund will allow the Activities Board to hold at least one petting zoo annually.

"The whole purpose is to give students a break," Walker said. "It's great to see people so delighted."

Russell Walker holds a baby goat
Russell Walker attended the April 18 petting zoo.

The first event funded by the endowment took place April 18 and featured calves, lambs and other animals.

Devika Supriya Mohan, a sophomore in biological sciences and statistics and data science and events lead for the Activities Board's Events Committee, helped organize the event. She said more than 600 people attended.

"The response was very positive," Supriya Mohan said. "Many students told us it was their favorite event of the year. Some even said it was exactly what they needed to push through the end of the semester. It was amazing to hear how much of an impact a few hours with friendly animals could make."

Vice President for Student Affairs Gina Casalegno attended as well. She said the experience was positive for the Carnegie Mellon Community.

"I was delighted to see so many community members bring Russ' vision to life," she said. "Campus was transformed on Friday with students abounding to take a pause, enjoy the sunshine and spend time with an animal."

Jack Crone, coordinator for the Office of Student Involvement and Traditions, advises the Activities Board. He said that endowments like Walker's provide students with new experiences.

"When a gift like this provides students with an event or program that creates a new or out-of-the-ordinary experience, it helps our students recharge and refocus once they are settled back into the usual student routine," Crone said.

The Activities Board is already planning for next year's events. Supriya Mohan said that the funding makes a significant impact for the Activities Board and their fellow students.

"Thanks to the generous endowment from Professor Russell Walker, we now have more resources to continue hosting events like the petting zoo for years to come," Supriya Mohan said.

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