For our final-year DP students, the pressure is building up and the week was a time to revisit some of the most challenging concepts of the the course. This is to ensure that no stone is left unturned in the final days of their formal school hours. The class decided to delve into cellular respiration, a topic that most students find challenging. Students were allowed to explore the topic, ask relevant questions, and make contributions to the topic to clear any doubts in their minds about the unit. It is expected that in the coming week, students will round off their revision with an exploration of the details of photosynthesis, another important concept that needs to be grasped before the final exams.