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Math and Geometry Tools
Experience and Expertise: The CollisonDeih Way

Our sterling model of tuition is provided by a team of experienced and dedicated Junior & Senior mentors. A Senior Mentor will often be a Qualified Teacher. Junior mentors work with our learners from Primary through to the lower secondary years, with a Senior mentor continuing the learning journey from the upper secondary years through to end of 6th form. To learn more about the CollisonDeih Model, please contact us directly.

"Teaching & Learning isn’t just ingraining information into students’ minds to memorise — it’s about providing them with the tools they need in order to think critically and succeed. I believe that successful teaching improves learning habits, and ultimately, the quality of life itself. "-Mrs. Collison

Online Learning


Tailored Learning to Fit

At CollisonDeih EDUCATION, we believe that every student has the potential to excel in mathematics with the right support and guidance. Our skilled and passionate tutors are dedicated to providing personalized tuition that is tailored to every student's individual needs. We create a learning environment that prioritizes interaction, discussion, and hands-on practice to ensure that students develop a strong understanding of mathematical concepts and build the confidence needed to succeed. Let us help you unleash your full potential today!


A Hands-on Approach

Our Educational Consultant specialises in providing advisory, mentoring and training services to individuals, schools and other stake holders. Gloria's service scope spans areas of Assessment & Examinations, as well as Teaching and Learning enrichment at all Key Curriculum Stages. A firm advocate of assessment processes that promote learning.

Math Formulas


Your #1 Online Maths Tutors

Over a decade ago, I discovered the need for more specialist private maths instructors in my local area. I set up CollisonDeih Tutors as a hub to equip learners with the right tools needed to enjoy and excel in their learning of the subject. 

Since then, we have worked with learners of all ages in order to help them realise their full potential , through the use of a unique mentoring approach, highlighting patience and self-encouragement.


Through a personalised approach, our students are able to develop study habits and effective learning strategies that lasts them a lifetime. Our greatest joy is watching students succeed and unlock their own potential.

We have been privileged to have some of CollisonDeih's own former learners, join our team of tutors, as Junior mentors. Their mentees continue to thrive under their auspices , as they work hard and patiently with them to succeed.


Contact us and see how our services can benefit your child today!

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