S(cool) Mystery was introduced in the 2010/2011 academic year for students in grades 6-9 (ages 11-15) at the school. It is an electronic student book that allows for communication between parents and teachers, such as parents writing apology letters, and provides students with marks and notes from teachers on a scale of 1 to 5. While it offers improvements over paper student books like saving trees, there are also potential complications from issues like poor networks or broken computers.