leaving certificate
Extra Subjects
Out of School
Our Out of School Subjects provide expert online lessons to students who want to study an extra Leaving Certificate subject outside of their own school. From September 2025, 5th & 6th year students can choose to study independently by attending fully interactive online and recorded classes. These subjects can be completed over two years (5th & 6th) or over an intensive 6th Year course.
All Project & Coursework is supervised by our dedicated teachers who are available to help you at all times.
All Project & Coursework is supervised by our dedicated teachers who are available to help you at all times.


Meet your teacher
Róisín Coyle
Róisín Coyle
Leaving Cert
Ag.Science Grinds
We are delighted to have Roisín Coyle as our 5th & 6th year Ag.Science teacher for 2025-2026. Roisín is the creator of www.theagscienceteacher.com creating resources and information for teachers and students alike. Each year Roisin's students achieve amazing results thanks to her interactive lessons and project expertise. When taking Ag. Science as an extra subject with The Tuition Centre, you will gain access to each of the following through our Premium Package:
- 5th Year online weekly grinds
- 5th Year project assistance Masterclasses
- 6th Year online weekly grinds
- 6th Year Christmas revision course
- 6th Year project assistance Masterclasses
- 6th Year Easter revision course
Leaving Cert
Applied Maths Grinds
We are delighted to have Diarmuid Lenehan as our 5th & 6th year Applied Maths teacher for 2025-2026. Diarmuid is the Chairman of the IAMTA (Irish Applied Maths Teachers Association) and one of the finest Applied Maths teachers in the country. When taking Ag. Science as an extra subject with The Tuition Centre, you will gain access to each of the following through our Premium Package:
- 5th Year online weekly grinds
- 5th Year project assistance Masterclass
- 6th Year online weekly grinds
- 6th Year project assistance Masterclass
- Christmas revision course
- Easter revision course

Meet your teacher
Diarmuid Lenehan
Diarmuid Lenehan

Meet your teacher
John O'Suillivan
John O'Suillivan
Leaving Cert
Chemistry Grinds
We are delighted to have John O'Sullivan as our 5th & 6th year Chemistry teacher for 2025-2026. John has over 22 years experience teaching Higher Level Leaving Certificate Chemistry. John's grinds focus on preparing you for your exams and his Leaving Cert Chemistry predictions are famous. When taking Ag. Science as an extra subject with The Tuition Centre, you will gain access to each of the following through our Premium Package:
- 5th Year online weekly grinds
- 5th Year Additional Assessment Components Masterclasses
- 6th Year online weekly grinds
- 6th Year Christmas revision course
- 6th Year Mock preparation course
- 6th Year Easter revision course
Don't take our word for it
Here's What Our Students Say About our Leaving Cert Revision Courses
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