Leaving Certificate
21 Day Maths Challenge 2026
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TeacherEoghan O'Leary
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ExamLeaving Certificate
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LevelHigher Level
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Learning ModeLive Online
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Duration21 Days
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DatesMonday 18th May - Sunday 7th June
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Time7:30 - 8:30 PM

Meet Your Teacher
Eoghan O'Leary
For over twenty years, I’ve been helping students unlock their potential in Maths, both in the classroom and online.
I’ve combined deep teaching experience with innovative learning design to make high-quality maths tuition accessible to students everywhere.
I’ve combined deep teaching experience with innovative learning design to make high-quality maths tuition accessible to students everywhere.
Twice shortlisted for the Award for Irish Teachers of Mathematics. Through initiatives like the 21-Day Maths Challenge and Free Mock Exams, I aim to make exam preparation less stressful and more engaging and effective for students.
Beyond teaching, I have lectured in Mathematics Methodologies at UCC and serve on the National Council of the Irish Maths Teachers Association and am engaged in research related to the teaching and learning of maths.
My mission is to help students turn uncertainty into confidence and effort into achievement in maths.
My mission is to help students turn uncertainty into confidence and effort into achievement in maths.
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Why join the 21 Day Maths Challenge?
- This challenge is designed to help you maximise your performance in the Leaving Cert Higher Level Maths exam.
- For 1 hour an evening, over the 21 evenings before the Leaving Cert Maths exams, Eoghan will guide you through the entire Leaving Cert Higher Level Maths course.
- He will cover each topic in detail, structuring and focussing your Maths revision for you.
- You will review the key Maths concepts and have access to recordings of the lessons and notes right up to exam day.
- Eoghan will provide you with lots of tips, strategies and predictions for you to maximise your performance on exam day.
Manage your stress and build your Maths confidence.
