Dr. Raymond Pugh, assistant professor in chemistry, is excited to bring new technology into his classroom to help his students receive a better understanding of molecular structure, interactions and function by using 3D models. Pugh is one of two University of Wisconsin-Platteville faculty members to receive the Teaching and Technology Center’s 2019 Innovations in Technology for Teaching and Learning Award, providing him funds to purchase a new 3D printer.
“It will allow me to make different models of enzymes and give students a hands-on opportunity to work with the enzymes, and understand the differences between the different types of enzymes discussed in class,” he said.
For the past year Pugh has worked on his proposal focusing on enhancing student learning and engagement in 3D. He said some students can struggle with understanding the different types of enzymes. “Giving students the opportunity to see them visually and having it right in front of them hopefully will help them overcome [their struggle],” he said.
“We can build 3D models of the different enzymes,” Pugh said. “It doesn’t have to stop there. We can use the 3D models for amino acids to see the different structures. This fall we’ll have enough models for each small group.”
Pugh said the printer will be held in the chemistry department in Ottensman Hall after a brief stint in the MakerSpace of Engineering Hall. He hopes other programs will also benefit from the new equipment. “The idea of the award for innovative technology is for others on campus to use it,” he said. “We are going to try and incorporate people from the biology department [given the direct overlap with biochemistry], as well as other colleagues and departments that might be interested.”
As the chemistry department prepares to install the 3D printer, Pugh is encouraging other faculty and staff members to submit their ideas. “Anything that can help students learn better is worth going forward,” he added.
Pugh will be recognized at the university’s convocation on Aug. 29 with the other recipients of the university awards.