GSIS 2018 Yearbook: No Limits Volume 12 yearbook-reduced | Page 33

3 4 6 5 8 7 9 1. Youngwon Ju and Ms. Chan look closely into the test tube to point out the correct amount of banana to extract DNA from. They were doing a DNA extraction lab with bananas, dish soap, and salt water. 2. Cindy Jung looks closely into the microscope as Betty Hwang waits for her turn. They discovered strange molecules that cannot be seen with the naked eye. 3. John Park presents his ideas in biology class to his partner, Ethan Hur. They were very compatible in their teamwork. 4. Kaitlyn Lee watch- es Jaime Suh construct her poster in chemistry class. Sophomores learned about combustion reactions and drew them on the poster. 5. Peter Jeong collects his data for his chemistry IA. He followed the safety precaution of the experiment by wearing an apron. 6. Taeeun Uhm carefully pours a chemical into the graduated cylinder. Students were told to handle chemical substances very carefully. 7. Sam Lee records his data for collection. Sam, Hansol Lee, and Eric Shin were working on producing a lab report. 8. Soeun Kim and Taeeun Uhm discuss ideas for their method for data collection. Many creative ideas were brought out in the discussion. 9. Alice Park experi- ments setting fire to methane filled bubbles on her hand. Erica Kim, Kane Yoon, and Jaime Suh watch in amuse- ment as they wait for their turn. 33