Last week, we wrote about the new Mission Earth Scout One science camp that one our graduate students, Isabel Carrera Zamanillo, launched this August. The camp offers underrepresented middle and high school students the opportunity to gain hands-on experience in a variety of scientific disciplines, and to help out with the different subjects, Isabel recruited several folks from SEFS to serve as guest scientists for a day. Among the volunteers was SEFS doctoral student Catherine Kuhn, who is part of Professor David Butman’s Landscape Biogeochemistry Lab, and she took her turn leading instruction for the campers on Monday, August 8.
Catherine and her research assistant, SEFS undergrad Rachel Yonemura, taught a lesson about the freshwater carbon cycle and introduced students to the idea of how greenhouse gases can be emitted from lakes, rivers and streams. The lesson also included a section on carbon mapping and different tools that can be used to visualize geospatial data.
Rachel followed up by applying some of the new concepts to urban stream chemistry in Ravenna Creek, which is one of Rachel’s study sites for her senior capstone research. So later that afternoon, the students then practiced field sampling for methane and carbon dioxide at an access site where Ravenna Creek meets the Montlake Slough.
Catherine says the students did an outstanding job collecting field samples, and the Landscape Biogeochemistry Lab team had a great time working with the young scientists in the making.
Photos © Catherine Kuhn.