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Julien
- Rate US$136
- Response 1h
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Students5
Number of students Julien has accompanied since arriving at Superprof
Number of students Julien has accompanied since arriving at Superprof
US$136/hr
Contact
1st lesson free
- Mathematics
Julien Betoulle – Private Tutor with 20 Years of Experience | Trusted Reference for Secondary to University Math
- Mathematics
Lesson location
Super Prof
Julien 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 Julien
Version française ci-dessous
★ Mathematics: from difficulty to mastery ★
Many students see mathematics as their biggest academic challenge. I know this feeling well: I once struggled myself, with grades as low as 4/20. Thanks to the right teacher and method, I went from failing to 16/20 in one year.
That personal transformation shaped my vocation. For the last 20 years, I have dedicated my career to helping students achieve excellence in mathematics. I have guided more than 1,200 students across France, Switzerland, Belgium, and now the UAE, from secondary school to university.
I am also the author of exam preparation guides and corrected past papers (Belgian CESS, French Agricultural Baccalaureate, Swiss Maturité), which gives me a deep insight into exam structures and jury expectations.
Proven results
Over 26,000 hours of private lessons delivered.
100% exam success rate for students I coached throughout the year.
Average improvement: +4 to +7 points in one term.
Many students went from struggling to obtaining “Très Bien” distinctions.
Successful admissions to prestigious universities (Polytechnique, HEC Paris, EPFL Lausanne, McGill, Warwick, Bocconi, HEC Lausanne, UNIGE…).
Schools & curricula
In the UAE, I have successfully prepared many students enrolled in French international schools:
Lycée Louis Massignon (Abu Dhabi)
Lycée Français International de Dubaï
Lycée Georges Pompidou (Dubai & Sharjah)
AFLEC schools (Dubai, Sharjah, Ras Al Khaimah)
Beyond the UAE, I have taught students from some of the most prestigious French schools:
Lycée Louis-le-Grand (Paris 5th)
Lycée Henri-IV (Paris 5th)
Stanislas, Franklin, Janson-de-Sailly
And from top Swiss institutions: Ecolint (Geneva International School), Collège du Léman, Institut Le Rosey, Collège Champittet.
Courses offered
Mathematics (secondary, high school, university).
Preparation for exams: French Baccalaureate, IB, IGCSE, A-Levels, SAT/AP, CESS Belgium, Swiss Maturité.
Intensive training for competitive exams: engineering, medicine, business schools.
Methodology coaching: reasoning, problem-solving, time management, stress management.
My method
Initial diagnosis of the student’s level.
Personalized progression plan with measurable objectives.
Clear explanations + practice-focused lessons (not endless theory).
Intensive training with exam-style exercises & corrected past papers.
Continuous support between lessons (WhatsApp follow-up).
With me, students not only improve their grades but also transform their relationship with mathematics. Parents can rely on a rigorous, experienced tutor with an international track record.
Contact me today for a first online meeting and let’s build a strategy for success together.
Version française
★ Les mathématiques : rigueur, méthode et confiance ★
J’ai une histoire particulière avec les mathématiques : à 16 ans, j’étais en grande difficulté, avec une moyenne de 4/20. Grâce à l’accompagnement d’un professeur particulier, je suis passé à 16/20 en un an.
Depuis ce déclic, j’ai choisi d’en faire ma vocation. Cela fait aujourd’hui 20 ans que je suis professeur particulier, avec plus de 1 200 élèves formés et plus de 26 000 heures de cours dispensées.
Je suis également auteur et éditeur d’annales corrigées :
Annales corrigées du Bac belge (CESS),
Annales du Bac agricole (France),
Responsable d’annalesmaturite.ch (Suisse).
Cette expertise éditoriale me permet de connaître parfaitement les attentes des jurys et de préparer mes élèves de façon ciblée et efficace.
Résultats concrets
100 % de réussite au Bac et aux examens pour mes élèves suivis régulièrement.
Progressions rapides : +4 à +7 points en moyenne en un trimestre.
Nombreuses mentions Très Bien obtenues par mes élèves.
Admissions réussies dans les meilleures universités et grandes écoles en France et à l’international.
Mes élèves aux Émirats Arabes Unis
J’ai préparé avec succès de nombreux élèves scolarisés dans les lycées français des Émirats :
Lycée Louis Massignon (Abu Dhabi)
Lycée Français International de Dubaï
Lycée Georges Pompidou (Dubaï & Sharjah)
Écoles AFLEC (Dubaï, Sharjah, Ras Al Khaimah)
Mais aussi des élèves issus des lycées français les plus prestigieux :
Louis-le-Grand (Paris)
Henri-IV (Paris)
Stanislas, Franklin, Janson-de-Sailly
et d’écoles internationales reconnues en Suisse (Ecolint, Collège du Léman, Institut Le Rosey, Champittet, Calvin).
Cours proposés
Mathématiques : collège, lycée, université.
Préparation aux examens : Baccalauréat français, IB, IGCSE, A-Levels, SAT/AP.
Préparation intensive : concours sélectifs (médecine, ingénierie, commerce).
Coaching méthodologique : rigueur, organisation, confiance en soi.
Ma méthode
Diagnostic précis pour cibler les difficultés.
Plan de progression personnalisé avec objectifs clairs.
Explications simples et pédagogie vivante.
Entraînement intensif sur annales et sujets type.
Suivi continu (corrections, échanges via WhatsApp).
Pour les élèves : des maths claires, logiques et enfin accessibles.
Pour les parents : un suivi rigoureux, basé sur 20 ans d’expérience et sur des résultats prouvés dans les lycées français des Émirats et les grands lycées de prestige.
Contactez-moi dès aujourd’hui pour un premier échange en visio et lançons un plan de réussite sur mesure.
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About the lesson
- Compulsory School
- Secondary School
- Adult Education
- +3
levels :
Compulsory School
Secondary School
Adult Education
Master
Doctorate
Pre-School
- English
All languages in which the lesson is available :
English
Version française ci-dessous
★ About My Lessons ★
I know what it means to struggle with mathematics. At 16, I was on the verge of failure, with an average of 4/20. I had to repeat a year and started my final year of high school with a very weak level.
But thanks to the help of a private tutor who gave me a clear and effective method, I regained confidence and went from 4 to 16 in just one year.
That experience shaped my teaching philosophy. For more than 20 years, I have successfully guided hundreds of students in mathematics and other subjects.
My Approach
For the student: restore confidence, simplify concepts, and learn to work with method and efficiency. No useless rote learning: we practice, we understand, and we progress.
For the parents: serious and rigorous follow-up, measurable results, and an experienced independent teacher who has already guided hundreds of students both in France and abroad.
Why My Lessons Work
I know the obstacles, because I experienced them myself.
I know exactly how to help students overcome them.
I use a proven method — the one that transformed me — enriched by more than 20 years of experience.
Each lesson is dynamic and personalized: clear explanations, concrete examples, targeted exercises.
I remain available outside of lessons (WhatsApp for quick questions, homework correction).
Online lessons (Google Meet, Zoom, Teams) are efficient, focused, and time-saving.
My Background
Over 20 years of experience in private tutoring and classroom teaching.
Teacher in France (high schools, MFR, exam preparation centers).
Teacher in several French high schools abroad (Costa Rica, Nicaragua, Tenerife, Thailand).
Today: a full-time independent tutor, recognized for my expertise in supporting both struggling students and ambitious learners aiming for excellence.
Proven Results
100% of my high school students passed math in the French Baccalaureate (most with strong results).
Rapid progress: average improvement of +4 to +8 points in one term.
Many students, once unblocked in math, also improved in physics, chemistry, and biology.
Remarkable successes: “Très Bien” distinctions, admissions into prestigious preparatory classes, and top performance in French international schools abroad.
For the student: dynamic, concrete lessons that restore confidence and enable lasting progress.
For the parents: the guarantee of serious follow-up, a proven method, and results that open the doors to the best opportunities.
I offer a free 20-minute online consultation to evaluate the situation and design a personalized work plan.
Version française
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Recommendations
Recommendations come from relatives, friends and acquaintances of the teacher
11
English:
I highly recommend Julien as a maths tutor. He is serious, patient and very clear in his explanations. He knows how to adapt to each student’s level and make difficult topics easier to understand. His teaching style is structured, encouraging and effective. I believe he would be a great tutor for any student who wants to improve their confidence and results in mathematics.
Français :
Je recommande vivement Julien comme professeur de mathématiques. Il est sérieux, patient et très clair dans ses explications. Il sait s’adapter au niveau de chaque élève et rendre les notions difficiles plus faciles à comprendre. Sa méthode est structurée, encourageante et efficace. Je pense qu’il serait un excellent professeur pour tout élève souhaitant progresser et gagner en confiance en mathématiques.
Merci à Julien pour sa patience, son sérieux et son accompagnement envers mes élèves. Je travaille avec lui depuis 4 ans. Un professeur de qualité !
Julien is an excellent mathematics teacher. My son truly enjoys working with him, and his lessons have helped him reach a very high academic level. Thanks to Julien’s support, he was able to build an outstanding academic record for his higher education applications.
Je recommande vivement les cours de Julien. Il a su analyser rapidement les axes de progression et proposer un programme parfaitement adapté à l'examen, tant en terme de connaissance que de gestion du timing.
Julien is a great teacher: clear, patient and very structured. He explains difficult topics in a simple way and truly helps students progress. I highly recommend him.
Un grand merci à Julien pour son accompagnement exceptionnel. Au-delà de sa pédagogie remarquable et de ses cours toujours clairs et impeccablement préparés, Julien fait preuve d'une patience et d'une écoute rares. Il sait parfaitement s’adapter au rythme de l’élève pour redonner confiance et motiver. Qu'il s'agisse d'une remise à niveau, d'un soutien régulier ou de révisions d'examens, son investissement est total. Je le recommande à 100 % sans la moindre hésitation !
Very good teacher, very close to the students and their needs. He is very competent and well experienced to give the more adapted support to each student. I really really recommend Julien. He taught my son and my niece.
Je recommande vivement Julien pour son sérieux, sa pédagogie et sa capacité à s’adapter aux besoins de ses élèves. Les cours sont clairs, efficaces et toujours bien préparés. Grâce à son accompagnement, les progrès sont rapides et la confiance revient rapidement. Professeur à l’écoute, patient et très investi, que ce soit pour du soutien régulier, une préparation d’examen ou une remise à niveau. Je recommande sans hésitation.
Julien is an excellent teacher—he’s very skilled at teaching and really listens to his students. He knows how to help them regain their self-confidence; I highly recommend him
J’ai bénéficié des cours de maths de Julien Betoulle. C’était très bien.
Julien is a great teacher; he’s patient, attentive, and puts his students at ease.
I’ve made a lot of progress thanks to him. I highly recommend him.View more recommendations
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Rates
Rate
- US$136
Pack prices
- 5h: US$680
- 10h: US$1360
online
- US$136/h
free lessons
The first free lesson with Julien will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
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