Obayda Julien A. Preply

“Always punctual, attentive professor. Julien is very nice, he explains well and personally motivated me to push myself higher. I recommend!”

— Lukas

“Super prof, Obayda Julien m’a sauvé mon bac de maths grâce à son explication facile et structuré, qui a su me faire comprendre 1 ans de cours en 1 semaine. Il vous donne tout les outils qu’il vous faut et qui vous manque pour que vous réussissiez. Quelqu’un de motivant et investi. 💯”

— amelia

“Very good teacher, very nice, the lessons are structured, very understandable”

— Lauryne

“Obayda is very dedicated and serious. He helped me a lot in math thanks to his clear explanations. His lessons are very organized with well-explained exercises. He adapts very quickly to the pace and difficulties of the student. A teacher I recommend.”

— Najwa

“Mr Julien has been an exceptional A Level Maths tutor throughout my Edexcel course. His passion for mathematics is clear in every lesson, and it genuinely makes learning the subject more engaging and enjoyable. He explains difficult concepts in a way that is easy to understand, always ensuring I fully grasp each topic before moving on. What sets Mr Julien apart is his ability to build both understanding and confidence. Thanks to his teaching, I’ve been able to strengthen my problem-solving skills and develop a much deeper mastery of the syllabus. He is patient, supportive, and always willing to go the extra mile to help with challenging questions. His lessons are well-structured, focused, and tailored to the demands of the Edexcel specification, which has been incredibly valuable in preparing for exams. I would highly recommend Mr Julien to any student looking for a knowledgeable, dedicated, and inspiring maths tutor.”

— Kehinde

“Obayda is a highly qualified mathematician. Therefore he can explain math concepts very clearly. His lessons are very well organized. He also knows how to work with children and make his classes interesting and fun for them. In addition he prepares lesson summary and plenty of exercises so that students can review and practice what they have been taught in the classes. My 9 year old daughter has so much fun and loves his class very much even though it is a math class. I recommend him without hesitation!”

— Bin

“A very good teacher, clear and structured. Always nice, pleasant, and attentive to his students.”

— Raphael

“I really recommend this math teacher. He explains concepts in a very simple and clear way, which allows for a good understanding and makes you realize that in the end, it's not that complicated. He also does a lot of diagrams, which helps to visualize and understand the concepts well. And he adapts to all levels. I am in my final year and have always struggled with math, and thanks to him, math has become easier to tackle.”

— amelie

“Amazing teacher! He's able to teach notions and formulas in a very clear and reassuring manner. I highly recommend him, especially if you have big ambitions for your future with sciences!”

— Yusuf

“Excellent mathematics teacher. The explanations are clear, precise, and tailored to the student's level. It is a valuable help for my son, and we are already seeing significant progress. He knows how to motivate and instill confidence, which makes all the difference.”

— Agata

“Obayda is very serious, punctual, patient, and positive. The lessons take place in a pleasant atmosphere. I feel that I understand better with him. I recommend!”

— Arina

“An excellent teacher that I recommend, very attentive, pedagogical, and available. My daughter enjoys her classes and has already made progress.”

— Lily

“Well structured course, pay close attention to the students needs and focuses on the weak points in your knowledge. Great guy, I really enjoyed working with him.”

— Josh

“Difficult comprehension at a distance”

— Lina

“Very serious teacher. The online classes are clear, well-structured, and tailored to the student's level. My daughter has gained confidence in herself. I highly recommend.”

— Mina

“very helpful and good explaining”

— Chic Marbella

“Mr. Obayda is a very good teacher. He has helped my daughter feel more comfortable with math. I recommend him.”

— Emelle

“Super tutor, attentive, pedagogical, and punctual. He was able to identify my son's weaknesses in the specialized math course to work on them.”

— Mohammed Yassine

“Julien is very skilled, pedagogical, and attentive. He adapts perfectly to the student's level and needs, taking the time to explain in a clear and structured manner. An invested and caring teacher that I recommend without hesitation.”

— Matija

“Very happy with the lessons with Julien. He adapts to your level and pace, his explanations are clear. He is very punctual, reliable, and does not reschedule his lessons constantly (unlike some on this platform). I highly recommend.”

— Fédora

“Obayda explains problems quickly and clearly, showing deep understanding of every topic. His lessons are efficient, helpful, and make difficult material easy to grasp. Highly recommended!”

— Natalia

“Very good teacher, attentive to a 17-year-old teenager who is taking his math specialty baccalaureate this year. Patient and available. Great!”

— hanane

“Obayda is an excellent math teacher. He is very pedagogical, patient, and knows how to adapt to each student's difficulties. Thanks to his support, my son has regained his confidence and has truly made progress in math, where other methods had not worked. He is a serious, dedicated, and attentive teacher, whom I recommend without hesitation to all parents looking for a teacher capable of effectively helping their child.”

— Myriam

“Obayda Julien helped me better understand my lesson and practice with my exercises.”

— Anne-Laure

“Julien is caring, conscientious, and professional. My son appreciates the lessons given and the advice provided.”

— Laurence

“Excellent math tutor. My son has learned so much from him and says he has helped him master his advanced grade 7 math concepts.”

— Elaine

“Amazing class ! Very clear and interesting ! Thank you very much for your help in mathematics level master !”

— Alice

“En deuxième année de prépa, il est difficile de trouver un tuteur en maths qui ait du temps, les connaissances nécessaires et de la pédagogie. Obayda Julien coche toutes les cases. Ma meilleure expérience sur ce site.”

— Dominique

“Thanks to Julien, my son has improved big step through his interesting teaching”

— jennifer

“Julien's lessons are perfectly suited for my son who is in 5th grade. He has a perfect grasp of the different subjects and always knows how to explain the concepts clearly. My son particularly appreciates his way of giving meaning to concepts by relating them to everyday situations. His passion for mathematics is evident and he manages to convey it, which makes the sessions captivating. He is friendly, encouraging, and always available to answer questions. I highly recommend his lessons!”

— Aminata

“Obayda is an exceptional teacher. He is both my son's teacher in the second year of high school and my instructor in a differential geometry course. His mastery of the subjects is impressive; he combines a deep understanding of the concepts with a remarkable ability to make them accessible and intuitive. His teaching style is distinguished by the clarity of his explanations and the rigor of his approach. He knows how to create a pleasant atmosphere that truly makes you want to learn. My recommendation is absolute.”

— Amine

“The teacher who will always stay behind your back and help you understand math easier. I had difficulties with my university math but he is helping me overcoming them.”

— Violetta

“Excellent teacher, the lessons are very well explained, it is a real help for my son.”

— Camy

“My daughter started to struggle with her Math lessons at schools and fall behind. She has had a few lessons with Obayda and already understands more than she did before. She feels very comfortable with him and enjoys her lessons, especially checking over her homework with him. We definitely recommend Obayda as a teacher her.”

— Paul

“Excellent teacher! Obayda takes the time to explain and provides very clear explanations. He has been helping me prepare for the Tage Mage for several weeks, and he is helping me make real progress. I recommend!”

— Marie

“Obayda is a very good teacher, with a great methodology. He helps me to revisit the basics in math as part of my engineering training. The lessons are personalized, clear, and enjoyable. Thanks to his tailored exercises for homework, I really feel like I'm making progress.”

— Julie

“I had an amazing experience learning math with Obayda. He explained in 30 minutes what my university professor couldn’t explain in two weeks. His lessons are clear, focused, and easy to follow. He’s patient, supportive, and makes even difficult topics simple to understand. I highly recommend him to anyone who wants professional and effective progress in math.”

— Ahmad

“My daughter recently started classes and she is rediscovering her love for math. She is enthusiastic at the end of each session and is gradually regaining her confidence. It's just great!”

— Nourdine

“Obayda is an excellent tutor with deep knowledge and outstanding teaching methods. He is very professional and patient, and all his lessons are well prepared. Highly recommended!”

— Ethan

“Obayda is an exceptional teacher with deep knowledge and a very clear way of explaining. He helped me with complex topics from my master’s program, and there was nothing he couldn’t explain! He always noticed the areas I needed to improve and gave helpful feedback each class. He truly cares about his students’ progress.”

— Jessica

“Julien is great! He's been teaching my son for some weeks now. He is never late, never cancels, and is very patient! Highlyrecommended!”

— Basak

“Very helpful, would recommend.”

— Jade

“My son has just started tutoring with Obayda Julien and so far everything is going well. My son is already motivated, which was not a given! He already feels more comfortable with certain concepts. The future looks very promising. Thank you, Professor.”

— Lila

“Obayda teaches my two children with excellent pedagogy. His lessons are motivating, effective, and highly appreciated. The progress is visible. I highly recommend him!”

— Gregory

“He has a gift for teaching, he is very pedagogical and his lessons are structured. I highly recommend Mr. Obayda.”

— Meyssa

“Obayda helps me with probability theory. He is a very knowledgeable tutor.”

— Moses