SOLID SCIENCE
Annual poster session puts IB Higher Level science experiments on display The fourth annual IB higher-level science poster session filled the Estes Athletic Center with discussions of independent and dependent variables, hypotheses, summaries and conclusions on the morning of Wednesday, February 9. About 20 students in IB Higher Level biology, chemistry and physics classes set up posters showing the results of internal assessment lab experiments. Each student devised their own experiment with guidance from science teachers. Topics included: ●• ●• ●• ●• ●•
How a Change in Environment Affects Rabbit Allele Frequency The Effect of Rib Cage Circumference on Total Lung Capacity in Females The Effect of Different Amounts of Anticoagulant on the Clotting of Simulated Blood The Effect of Temperature on Germinating Seed Respiration The Effect of Distance on Light Density
Learn more about IB at Trinity at
10
SPRING 2022
trinityes.org/IB
