Ronald S - tutor

Ronald S

Tutorfair Verified Badge



£200.00 / hour

Expert Mathematics Tutor - Oxford and Imperial graduate

I'm an Oxford graduate and qualified teacher (PGCE) with great experience helping students grow in confidence and achieve great results in Mathematics.

A lot of my work is with A-Level Maths and Further Maths students. I can help with all the modules of A-Level, from the transition into C1 up to the challenges of FP3, including Mechanics, Statistics and Decision modules up to a high level. My goal is to make sure that everything is understandable in a clear and simple way so that we can build steadily on good groundwork.

At a GCSE level, I encourage people to take Higher level GCSE but I will also tutor Foundation level if appropriate. In the last year, I've tutored for GCSE Double Maths (Applications & Methods), Additional Maths FSMQ, GCSE Statistics, and IGCSE.

I sometimes get asked for help with specific high level statistics which I'm happy to offer. I've tutored bankers, neuroscientists and surgeons, and I've given statistical advice to TV game shows.

Tutoring sessions with me have a student-led style - we will normally cover anything the student wants help with, whether that is extra help to keep up with classwork, building on a weak area, or trying more challenging questions. As lessons progress, I ensure we are guided by the syllabus content and I will often use past exam papers and exam-style questions to make sure my students are fully prepared.

My work extends beyond exam technique into advice for UCAS university applications, personal statements, how best to meet the grade requirements safely and pass the tests, including STEP, Medical and Oxbridge entrance.

I have practical experience of using maths, since I've designed a successful puzzle app for iPhone ("Pokergreen Puzzles") and I've worked in Statistical Genetics research (MSc Imperial College London). Students value my insight into how maths can be used in real world applications.

Applying for American Unis? I got 2390 in a recent SAT with Subject Tests at 800 for Math Level I and II and even 780 for Biology. I've helped British and American students reach the same level. UK students should be aware that the application schedule can start early in Year 12 and that multiple choice questions still demand a lot of strategy and careful practice!

Contact me regarding my availability & best wishes with your studies :)
watch video

Reviews and References

There are 7 reviews or references for Ronald.

Written by Andrea D

A kind tutor who can explain advanced concepts with fun techniques

I am preparing for scholarship exams and Ronald was able to improve my confidence and challenge me. He slowly builds up the level of difficulty so he can first understand what you need to work on by revising the basics to the point where you really understand the process, and then on to a far more advanced level of maths.

I will continue to use him during my next school breaks. He really knows his stuff.
Maths (Scholarship)
Firm understanding of foundations and improvement in advanced maths.
Written by Keertana G

Helpful and trains you well for exams

Ronald is amazing! His style helped challenge myself and think carefully about math concepts! He also tends to tailor the way he teaches according to the needs of students. Along with this, he knows the exam requirements really well so he trained me really really well for it.
I got a A* in my maths A levels
Written by David M


Ronald was extremely helpful all through the time he tutored me. He was especially helpful for my D1 module with which I struggled a lot! He could explain all the parts of the questions very well and really supported me to get my A in both Further Maths and Maths AS level. I can now transfer to A2 Maths with confidence and in the knowledge that I can ask Ronald for help if I start to struggle! Ronald was kind, understanding and really helped me.
Written by Mandy G

Advanced Maths (GCSE)
Written by Chrissy B

We would highly recommend Ronald

Ronald helped our son to prepare successfully for the University of Oxford MAT test and then the subsequent interviews. His experience and knowledge of the process was invaluable. His teaching was skilful and intensive. His feedback was perceptive and rigorous but also encouraging.
Maths Aptitude Test (MAT)
Our son received a conditional offer from University College, Oxford
Written by Iris M

Excellent Tutor

An excellent tutor that my son has been using for A level maths, he can explain complicated questions in a simple way and therefore my son enjoyed working with him and gained a great result.
Maths (A-Level)
A for AS Maths
Written by Richard W

Knowledgeable, personalised tutoring

Very knowledgeable, good at finding areas that need work, providing personalised explanations, very helpful.
Advanced Maths (A-Level)
Improved knowledge greatly, will request further sessions.
see 2 more

Education and Qualifications

Ronald's education and qualifications are listed below.


University of Oxford
BA Mathematics and Computer Science
Imperial College London
MSc Bioinformatics
Oxford Brookes University
PGCE Secondary (Mathematics)


Prizes and Scholarships

Oxford University Oriel College Academic Scholarship kindly provided by Mysis

Other Qualifications

800 Mathematics
800 Reading
790 Writing

SAT Subject Tests
800 Math Level I
800 Math Level II
780 Biology


Subjects taught by Ronald are listed below.


Tutors’ calendars change often. We recommend contacting the tutor even if you don’t see the right slot.

No lessons selected

add to basket

  • Available
  • Booked