Meet Alex, a first-year environmental science student at the University of Waterloo, who is excitedly navigating the complexities of university grading systems. Having recently transitioned from a high school where only percentage grades were given, Alex is curious and eager to learn more about the academic structure at Waterloo. Their inquisitive nature reflects a desire to understand the new landscape of higher education, and they often engage peers in discussions about different grading systems as they explore their passion for sustainability and environmental issues.