Friday, August 31, 2018

COSMOS Week 4: final projects

COSMOS is a four week summer science and engineering program focused on teaching motivated high school students topics rarely seen in high school curriculums. My name is Kritin Karkare and I’m a bioengineering undergraduate student at UC San Diego, a former COSMOS Cluster 8 (Tissue Engineering) alumnus, and current Cluster 7 (Synthetic Biology) teaching assistant.  

For the four weeks of the program, I covered COSMOS life as a teaching assistant through this blog.  In the first post, I covered an introduction to COSMOS and interviewed Dr. Charles Tu, the UC San Diego COSMOS director. In the second I interviewed several students and shared some of my thoughts as a cluster assistant. The third week focused on the professors’ perspectives, and this week I am putting the spotlight back on the students through their final projects. In addition, I have some thoughts on my work in COSMOS. 

Cluster 6 final project:

Project: Volatile Gas Formation in Algae Formation
Members: Ricardo Ozuna, Brian Fang, Rosa Golchin and Bavan Rajan.  

Cluster 10 final project:

Project: Humanoid-Surveillance Robot
Members: Margaret Peterson, Skyler Stetson, Aishwarya Gunaseelan


For anyone who read through all four articles, thank you! Teaching for COSMOS is one thing,
but writing about it for others to experience is another. I am glad I could provide some insight
about this program through my unique lens. When I first came into COSMOS as a TA last year,
I was frightened; it was my first time helping to teach, and there’s nothing scarier to a new teacher
than being asked a question that you can’t answer! 

Students, and in particular high school students, asked insightful questions outside of lecture
material that often would push me do outside research to find answers. Maybe it was just me,
but I think starting my teaching experience in COSMOS and not in the college classroom was
the best choice. If it weren’t for the students’ smart, novel - sometimes ludicrous - questions,
I’m not sure if I would be as motivated to learn how to teach more effectively.
In his interview, Charles Tu, director of COSMOS at UC San Diego, referenced the sheer
curiosity high school students have compared to college students -  they ask more questions,
and more importantly, more “impossible” questions. From my personal experience in a college
classroom, I believe this as well. The COSMOS students showed me that there’s still this great
potential from curious students like them that just needs to be nurtured with the right environment.
As an example, I think COSMOS’ mix of science communication practice, hands on experience,
mentorship from professors and its commitment to encouraging failure is a paradigm to model -
particularly because I gained an appreciation for the rigor of the scientific method after going
through the lab process. 
Admittedly, this job shows me just how little biology I know, even after studying it for two years.
For their final project, one group asked if it was possible to make glowing yogurt, which made
my head turn. It’s not a scientific inquiry that most people normally ask at the undergraduate level
and above. However, it is the silly, and ultimately ambitious questions like these that drive science
and engineering advancement. Why not be bold? You might fail, but then you have more things to
experiment on, and that’s the beauty of science. The process never fails to entertain the mind of the

For these reasons, I’m glad that programs like COSMOS exist in order to let these young minds go wild. It’s not just the exposure to high level content; you can get that online easily without setting foot in a classroom. It’s empowering them with the tools to run their creative experiments, letting them feel disappointed when their hypothesis was wrong, and pushing them to keep going.  
As for me, I also gained something important from the students’ willingness to ask questions: a drive to motivate young scientists to keep asking good questions and to keep them coming fast. 
I want to thank the Jacobs School of Engineering for allowing me write and publish these blog posts. In addition, thank you to COSMOS for giving me the chance to be involved as a participant and teaching assistant, and finally, to Cluster 7 (Synthetic Biology) for the opportunity to be part of their community and engage the next generation in scientific discovery!

P.S. If you’re curious, there’s no consensus on glowing yogurt yet. While it seemed like the yogurt glowed, analysis of the sample a day later showed no glowing. Maybe that’s a final project to investigate next year?

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