John - Mathematics tutor - Rio de Janeiro

1^st lesson free

John

5 (6 reviews)

Rate $79
Response 4h
Students
Number of students John has taught since their arrival at Superprof
3
Number of students John has taught since their arrival at Superprof

5 (6 reviews)

$79/h

1^st lesson free

Mathematics

IB Mathematics Tutor in Rio de Janeiro | Applications & Interpretation (AI HL / AIHL, AI SL / AISL) | Analysis & Approaches (AA HL / AAHL, AA SL / AASL) | IB Mathematics IA Specialist | Cambridge IGCS

Mathematics

Lesson location

- online

Super Tutor

John is one of our best Mathematics tutors. They have a high-quality profile, verified qualifications, a quick response time, and great reviews from students!

About John

I am a British-qualified Mathematics teacher with QTS, a PGCE in Secondary Mathematics and a BEng (Hons) in Civil Engineering from the University of Manchester. I have over 15 years of teaching experience in the UK and internationally, including ten years at The British School Rio de Janeiro, where I spent eight years as Head of Mathematics.

I am also an IB Diploma Mathematics Examiner, giving me detailed insight into assessment standards, examination technique and the common errors that can prevent students from achieving the marks they are capable of.

I specialise in IB Mathematics Analysis & Approaches (AA HL and AA SL) and Applications & Interpretation (AI HL and AI SL), with particular expertise in examination preparation and the IB Mathematics Internal Assessment (IA). I also teach Cambridge IGCSE Mathematics, GCSE Mathematics and SAT Math.

My approach is highly personalised. I use carefully chosen questions and targeted questioning to identify exactly where a student’s understanding is secure and where gaps or misconceptions remain. I explain mathematical ideas in different ways, adjusting the level of challenge and pace to suit each individual student.

My aim is not simply to help students memorise methods, but to develop genuine mathematical understanding, strong exam technique and the confidence to solve unfamiliar problems independently.

I am based in Rio de Janeiro and offer one-to-one tuition both locally and online to students anywhere in the world.

About the lesson

My lessons are highly focused on solving carefully selected mathematics questions, as I believe students develop the strongest understanding by actively applying ideas rather than simply listening to explanations.

I use targeted questioning throughout each lesson to understand exactly how a student is thinking, identify misconceptions and determine when they are ready to move on. Every lesson is adapted in real time: if a student is comfortable with the material, I increase the level of challenge; if I identify a gap in understanding, I slow down, explore the underlying concept and explain it in a different way before returning to the problem.

A typical lesson begins by identifying the student’s priorities and the areas requiring the most attention. We then work through progressively challenging questions, discussing not only how to solve them, but why the methods work, how different topics connect and how to approach similar questions efficiently in an examination.

I use a range of resources, including Desmos, diagrams and visual representations, whenever they help make an idea clearer. With over 15 years of teaching experience, I have developed multiple ways of explaining most mathematical concepts and can adapt my approach to the individual student.

My aim is for students to leave each lesson with greater understanding, stronger problem-solving skills and more confidence in their ability to tackle mathematics independently.

Review

All of our reviews are collected by us and are 100% reliable. They correspond to a real experience lived by students with John.

5 (6 reviews)

G

Giuseppe
- 5
Perfect! a profitable trial lesson
See the response from John Read more Read more

G

Giuseppe

Perfect! a profitable trial lesson

John's response
We worked through matrix multiplication, inverses, simultaneous equations and eigenvectors and eigenvalues. Some practice using the material provided would help with recall and fluency. The next steps would be to look at diagonalisation which is a more challenging topic. Overall a productive lesson that needs to be consolidated with practice.
- John's response :
  We worked through matrix multiplication, inverses, simultaneous equations and eigenvectors and eigenvalues. Some practice using the material provided would help with recall and fluency. The next steps would be to look at diagonalisation which is a more challenging topic. Overall a productive lesson that needs to be consolidated with practice.
View more reviews

Recommendations

Recommendations come from relatives, friends and acquaintances of the teacher

J

James

John’s lessons are always well-structured and incredibly helpful. His use of technology, like Desmos, makes learning maths much more interactive and enjoyable. I would definitely recommend him to anyone looking for a great tutor.
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J
James
John’s lessons are always well-structured and incredibly helpful. His use of technology, like Desmos, makes learning maths much more interactive and enjoyable. I would definitely recommend him to anyone looking for a great tutor.
D

Dani

John is everything that one wishes in a maths teacher. He is caring, patient and has the incredible ability to explain complex subjects in an easy to understand manner. John will always ensure that the student leaves the class understanding the subject. He is a beloved teacher by current and past students.

Read more

D
Dani
John is everything that one wishes in a maths teacher. He is caring, patient and has the incredible ability to explain complex subjects in an easy to understand manner. John will always ensure that the student leaves the class understanding the subject. He is a beloved teacher by current and past students.
Constantine

John is a fantastic maths tutor and students truly enjoy learning with him! I had the pleasure of working with him at the British School Rio de Janeiro where he is the Head of the Maths Department. His knowledge of the GCSE and the IB maths syllabuses is incredible.
More importantly, John has a real gift for inspiring confidence in his students. He has a way of making even the most challenging topics feel manageable, helping students reach their full potential and secure excellent results. I can’t recommend him highly enough for anyone looking for a brilliant and supportive maths tutor!
Read more

C
Constantine
John is a fantastic maths tutor and students truly enjoy learning with him! I had the pleasure of working with him at the British School Rio de Janeiro where he is the Head of the Maths Department. His knowledge of the GCSE and the IB maths syllabuses is incredible.
More importantly, John has a real gift for inspiring confidence in his students. He has a way of making even the most challenging topics feel manageable, helping students reach their full potential and secure excellent results. I can’t recommend him highly enough for anyone looking for a brilliant and supportive maths tutor!
M

Maxi

I highly recommend John as he is an excellent math tutor. He explains concepts clearly and makes them easy to understand. He is patient and supportive and makes a strong effort help you as a student understand. Once again I highly recommend him to anyone looking for help with math.
Read more

M
Maxi
I highly recommend John as he is an excellent math tutor. He explains concepts clearly and makes them easy to understand. He is patient and supportive and makes a strong effort help you as a student understand. Once again I highly recommend him to anyone looking for help with math.
M

Maxi

I highly recommend John as he is an excellent math tutor. He explains concepts clearly and makes them easy to understand. He is patient and supportive and makes a strong effort help you as a student understand. Once again I highly recommend him to anyone looking for help with math.
Read more

M
Maxi
I highly recommend John as he is an excellent math tutor. He explains concepts clearly and makes them easy to understand. He is patient and supportive and makes a strong effort help you as a student understand. Once again I highly recommend him to anyone looking for help with math.
View more recommendations

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5h: $397
10h: $794

free lessons

This first lesson offered with John will allow you to get to know each other and clearly specify your needs for your next lessons.

online

$79/h

IB Mathematics Tutor in Rio de Janeiro | Applications & Interpretation (AI HL / AIHL, AI SL / AISL) | Analysis & Approaches (AA HL / AAHL, AA SL / AASL) | IB Mathematics IA Specialist | Cambridge IGCS

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IB Mathematics Tutor in Rio de Janeiro | Applications & Interpretation (AI HL / AIHL, AI SL / AISL) | Analysis & Approaches (AA HL / AAHL, AA SL / AASL) | IB Mathematics IA Specialist | Cambridge IGCS

Lesson location

Super Tutor

About John

About the lesson

Review

Recommendations

Rates

Rate

Pack rates

free lessons

online

John's Video

Other tutors in Mathematics

Sofia

Philip

Reza

Jose

Josiah

Lyle

Drew

Davayne

Joe

Fadil

Boris

Natalie

Seren

Bryan

Matias Ignacio

Yannik

Jody

Sevan

Haider

Cynthia

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