Sean Wallis
Maths Tuition and Support
"Helping you to do the best you can"

Sean Wallis


I believe passionately in the importance of education and within that the key role that Maths plays. Not only are Maths qualifications vital but also the thinking skills that Maths develops are of great general value.

Teaching Experience

I have taught Mathematics for 32 years in a variety of Comprehensive Schools. 13 years as a Head of Department. I have taught children from a wide range of backgrounds and spread of abilities. I have prepared numerous students for their GCSE and A-levels, including the new 9 to 1 GCSE. I have always strived to enable students to reach their potential whatever their starting point and to help them value their education. I have a history of my students doing well in external exams.

As a school teacher I have been CRB and latterly DBS checked. I have attended several training sessions on the Safeguarding of Students.

What others say about me

Sean as a teacher is tenacious in ensuring students reach their potential grade. He particularly excels with students who are struggling with the demands of the higher GCSE Mathematics content, who are finding it challenging to achieve a good grade. He is innovative in the way he presents difficult concepts to students, breaking the required skills needed into manageable chunks. He is adept at developing resources to overcome student’s stumbling blocks enabling them to access the problem and find the solution. Students taught by him made excellent progress and attainment. I worked with Sean for seven years and I have recommended him as a tutor to friends and colleagues seeking tuition both at GCSE and A Level. Former Work Colleague

Sean quickly pin-pointed what my son needed to focus on to improve, and shaped a work plan for several weeks. Sean helped polish my son’s Maths skills but even more importantly gave clear, straightforward and very practical advice helping increase his confidence and be much better prepared for the exam’. The parent of a student

Sean has dramatically improved my ability and has helped to build my confidence towards Maths, which past teachers and teaching have been unable to do. No only does Sean tailor the lessons to your ability, his inventive approach and patience does not go unnoticed. He has a genuine passion to help you reach your goal and I found myself enjoying the lessons and seeing what I had achieved week by week.  A mature student


Our son started with Sean soon after his mock G.C.S.E’s – a point when his confidence in his own ability as a mathematician was very low. With his calm, professional approach from the very first session, Sean was able to identify what our son needed to work on and how to develop his confidence. Over the next few months Sean’s encouragement, positivity and skill as a teacher enabled our son the enter his exams with the necessary skills and confidence in his own ability that he himself said was a direct result from his sessions with Sean. Thank you Sean. The parent of a student



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