The Mathematics Department at CCHSG is one of the largest and most successful in the school. We teach all students in years 7 to 11 and a high proportion of the sixth form study A2 Mathematics or AS/A2 Further Mathematics. The Department is housed in a suite of spacious, well equipped, light and airy classrooms, all of which have interactive whiteboards. As well as providing excellent academic mathematical tuition, the department also offers a variety of extra-curricular opportunities.