From grade nine to grade twelve, there is always a lot happening in the St. Pat's Science Department! Grade 9 and 10 classes study general biology, chemistry, and physics. For our grade 9 students, they also get a unit of study on space. Grade 10 students have an extra unit that focuses on climate change. Our senior level students can take courses that specialize entirely in biology, chemistry, physics, and earth and space science! These courses are all offered at a variety of different academic levels.