David Callan

David is a Higher Level Leaving Certificate Mathematics and Biology teacher. This year, David will be teaching Leaving Certificate Maths to our 6th Year students. With 17 years experience, David knows what it takes for students to achieve success in

Darren O’Brien

Darren O’Brien is a Mathematics and an Applied Mathematics teacher. Darren has taught Higher Level Leaving Certificate Mathematics for 25 years. He has an in-depth understanding of the curriculum and the Leaving Certificate exam.

Brian Scully

Brian Scully is a Mathematics teacher with 19 years teaching experience. As an examiner for the Leaving Certificate Mathematics exam Brian has unique insights into the exam process. He also has previous experience as a corrector at Junior Cycle level.