Hands On Experience A Benefit To STEM Teachers
This Story Originally Appeared on UConn Today
By Josh Garvey
To slow the flow of blood into a UConn lab device that levitates the red cells using magnetism, Celeste Estevez and another local middle school teacher tried modifying the equipment in a number of ways. At first capillaries broke and the tubes clogged, but eventually they succeeded.
The perseverance required to troubleshoot the scientific experiment was something Estevez said she will take back to her classroom in Tolland this year.
“Having failed day after day and struggled through that, I think it puts me on better ground with the kids to understand when they’re struggling and what that’s like,” said Estevez, one of more than a dozen local teachers in UConn’s summer research program.
The Joule Fellows Program, a six-week experience funded by the National Science Foundation, enables STEM teachers from secondary schools and community colleges to work in a university laboratory on an existing research project.
To help translate the lessons learned in the lab to their classrooms, the fellows participated in the DaVinci Project, which incorporates engineering into math, science and technology courses. The DaVinci Project offers information about the wide variety of engineering disciplines and opportunities available to their students.
William Eller from Smith Middle School in Glastonbury, worked with Estevez on the Tasoglu Lab’s cellphone-based cell separator. The device can be used to identify cancer cells but the pump needed to be slowed to identify the cells. Eller and Estevez needed to find a way to slow the flow of blood in the device.
“We had to do a lot of different modifications. Some days we went through the whole day just trying to get the device to work with our new specs,” he said.
The experience, said Estevez, will allow her to guide students with an interest in science and math into engineering. “It gives me the tools and information to go back to my school and tell them where engineering is today.”