Our staff members are passionate about their fields, and take care to ensure that the learning environment is conducive to a full understanding and exploration of the subjects taught, backed up by a strong moral and ethical code, excellent facilities and management of class sizes to an average of less than 25. With a staff complement of 20 educators STGGSU is committed to providing a holistic and professional academic service to our girls as they prepare for to go further in their academics pursuit after their SS 3.