Weekly Grinds
6th Year

6th Year Weekly Grinds Now Enrolling Our 6th Year Weekly Grinds are designed to help students achieve success in the 2025 Leaving Certificate exams. Throughout the 29 weeks, our expert teachers help to develop the subject knowledge and key examination

Weekly Grinds
5th Year

5th Year Weekly Grinds Now Enrolling Our 5th Year Weekly Grinds are designed to help students achieve success in the Leaving Certificate exams. Throughout the 29 weeks, our expert teachers help to develop the subject knowledge and key examination skills

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.

Dr Brendan Williamson

Dr Brendan Williamson is a Maths and Applied Maths teacher with more than ten years teaching experience. As well as teaching Mathematics at secondary school level Brendan has also taught undergraduate courses at Duke University, Dublin City University and Griffith

Andy Quinn

Andy Quinn is a teacher of Maths and Applied Maths. He has worked as a maths tutor for eight years and has taught full-time for the past two years. Andy holds a First Class Honours degree in Physical Education with

Aidan Roantree

Aidan is our senior Maths teacher at the Institute, where he has been teaching Maths and Applied Maths for over 26 years. As the author of 14 books, including the most recent Effective Maths Books 1 & 2, he is acquainted with every detail of the new Maths course.

Louise Boylan

A specialist in Mathematics, Applied Mathematics and Physics, Louise has over 25 years of teaching experience. One of Ireland’s first female authors of secondary-level Maths books, she has co-authored 17 books, including the “New Concise Project Maths” series of textbooks