Overview

Cornell iGEM aims to foster a meaningful impact on the local and global communities by sharing our knowledge in synthetic biology and engineering principles with those around us. To this end, we have reached out to community members of all ages through the YOURS mentorship program, project presentations, and community involvement, to garner a greater understanding of synthetic biology as a whole.

YOURS Mentorship Program

Cornell iGEM’s main outreach focus this season was a one-on-one mentorship program between team members and elementary school students through Cornell University’s Youth Outreach Undergraduates Reshaping Success (YOURS) program. The purpose of YOURS is to provide kids living in low-income mobile home parks near Ithaca, NY with opportunities to learn and grow. Our mentorship program aims to introduce under-served local elementary students to synthetic biology and to develop a better understanding of genetic engineering and its underlying principles within each mentee.

Our mentorship program not only taught students core concepts of science, but also emphasized our 2015 project. Each week, we crafted a hands-on modular lesson which built upon scientific principles introduced in previous lesson. We showcased the direct application of synthetic biology in the world around us by explaining how each concept could be used to combat bacterial coldwater disease in salmon. We began with basic biology lab techniques, progressed to learning about proteins and the cell, and culminated our seven week program with a visit to a fish hatchery.

Many of our mentees are not exposed as often to science in the classroom as Cornell iGEM students were during their own childhoods. But, limited access to science did not stop the local elementary students from . We were inspired by the curiosity, creativity, and tenacity of these students as they strove to learn as much as possible about the world around them. We mentored local students, but they taught us that the beauty of science truly lies within the messy yet fun aspects of scientific experimentation.

Below is a general outline of the 7-week lesson plans during our collaboration with YOURS.

Every lesson began with a mentor-mentee game and recap of the last week.

Week 1 (What is science?): We gave a lab tour of the iGEM space. Then, we taught a mini-lesson about working with DNA and plasmids.

Week 2 (Why should we care about DNA?): We explained the forms of DNA in different organisms. We also talked about how scientists can manipulate genes, and then related that to what Cornell iGEM does. We extracted DNA from strawberries and learned how to pipet. The kids played around with different colored water, writing down the amounts of each color that they pipetted to create their own color. Then, they gave their recipe to a friend to see if that friend could make the color too.

Week 3 (How do we know we have the right one?): We learned about antibiotic resistance and compared two plates with colonies: one with antibiotic in the agar, and one without. Next, we explained how gel electrophoresis works and practiced loading a gel.

Week 4 (What are proteins?): We asked the kids what proteins were, and talked about amino acids, which make up proteins. Next, we delved in deeper into enzymes, which are a type of protein that causes chemical reactions. We explored the different kinds of proteins in everyday solutions. The kids mixed milk with an acid and soymilk with magnesium sulfate and saw the protein precipitating out. We measured the amount of protein and collected the data.

Week 5 (All about bacteria!): We gave a lesson on what bacteria is and what it can be used for. Next, each mentee was given an agar plate split into four quadrants, and was asked to pick four places around the building to swab bacteria onto the plate. Next, we explained the benefits of using bacteria to hold the genes that we want. We showed the kids how to grow bacteria in LB cultures, explaining that this was the first step to getting a plasmid out of bacteria. Finally, we gave an overview of our project and bacterial coldwater disease.

Week 6 (Fish Hatchery Tour): We took the kids to Bathe Hatchery, where an employee gave us a tour. We were able to feed the fish, see where they were housed, and learn about the day to day operations at the fish hatchery.

Week 7: We celebrated the end of our program with superlatives and ice cream!

Research Presentations

The Summer Institute for Life Sciences (SILS), a program of the Office of Undergraduate Biology (OUB), invited undergraduates to give a talk on their summer research activities. Talks included published research, on-going research, technology applications, and future research directions. The Cornell iGem Team represented by Sachi Koide and Saie Ganoo presented this year’s project, fishPharm, to an audience that consisted of faculty and students and were able to discuss with fellow researchers possible problems that could rise regarding the innovative fish tag’s application.

Community/Student Education

Public Awareness