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Since September 2026
Instructor since September 2026
Translated by GoogleSee original
Chemistry researcher, teaching chemistry, physics and mathematics from middle school to university level
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From 26 £ /h
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Each lesson is tailored to the student's level, objectives, and difficulties. When possible, I request to receive the chapter, lesson, or exercises to be covered in advance in order to prepare the session and best target the important concepts.

At the beginning of the session, we review what has been understood, what the problems are, and the objectives to be achieved. If some difficulties stem from older gaps in knowledge, I don't hesitate to go back over the basics before continuing: the goal is to build a solid understanding rather than mechanically applying formulas or methods.

I then alternate between explanations, concrete examples, and exercises. The first exercises can be done together, detailing the reasoning step by step, and then I gradually give the student more autonomy. I don't simply aim to give them the answer; I guide them so they understand how to reason and can then reproduce the process independently.

My philosophy is simple: "There are no stupid questions." The lesson should be a supportive and non-judgmental space where students can ask any questions they wish. If a concept needs to be explained several times or in different ways, that's perfectly fine with me. There's no race against the clock: we progress at the student's pace.

I also adapt my method to each individual's profile. I have supported students experiencing difficulties, as well as students wishing to improve their level to achieve more demanding academic goals, and students with special needs, including those who are hard of hearing or dyslexic.

Beyond knowledge, I place great importance on methodology: learning to analyze an exercise, identifying important information, organizing one's reasoning and gradually gaining autonomy.

Classes can be held in person or via videoconference, with great flexibility in scheduling.
Location
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At student's location :
  • Around Liège, Belgium
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At teacher's location :
  • Rue de Serbie, Liège, Belgique
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Online from Belgium
Age
Children (7-12 years old)
Teenagers (13-17 years old)
Adults (18-64 years old)
Seniors (65+ years old)
Student level
Beginner
Intermediate
Advanced
Duration
30 minutes
45 minutes
60 minutes
90 minutes
120 minutes
The class is taught in
French
English
Spanish
Availability of a typical week
(GMT -04:00)
New York
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At teacher's location and via webcam
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At student's home
Mon
Tue
Wed
Thu
Fri
Sat
Sun
00-04
04-08
08-12
12-16
16-20
20-24
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Exam preparation: methodology, time management, targeted training on weak points.

Advanced: for students who want to go further (logic, complex problems, university preparation).

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1st lesson is backed
by our
Good-fit Instructor Guarantee
Similar classes
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Discover offers private lessons in science (chemistry, physics and biology) and mathematics. You are a high school student or a student in higher education and you need help, need to be boosted, don't hesitate.
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Pupils in primary and secondary: all scientific and mathematical subjects. High school and university students: inorganic chemistry and organic chemistry
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verified badge
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- Mathematics
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verified badge
A civil engineer graduate and doctoral student at the University of Liège, this course is designed for students of all levels, from beginner to advanced. The goal is to demystify mathematical and physical concepts, while making them accessible and captivating. You will learn to master the fundamental principles of these subjects and apply them in daily life.

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verified badge
Support for secondary school students at all levels, particularly learners who take an exam at the end of the year.
The courses take place in various forms depending on the objectives to be achieved:

- Explanations of lessons covered in the classroom
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verified badge
Doctoral student in mathematics, author of works, with extensive teaching experience, teaches from middle school to higher education with a modern, formalist and rigorous method which uninhibits the learner.

Our courses are aimed at middle and high school students, as well as higher education students. A class session lasts between 1 hour and 3 hours, depending on the level and endurance of the pupil or student. The session can have the following articulations: revision of important concepts, resolution of exercises, careful treatment of exam subjects.

Mathematics is based on two pillars: logic and set theory. This reality is taken into account in my educational approach which is also accompanied by innovative teaching tools, which I have developed and recorded in published works. For each learner, I first carry out a state of knowledge and difficulties, then I implement a personalized and adapted method.
verified badge
**Support courses in Mathematics, Physics and Chemistry - Online or in person**

Do you need a helping hand to improve your skills in Mathematics, Physics or Chemistry? I offer support courses adapted to all levels, from middle school to university.

### My services:
- **Mathematics Course**: Deepening of the basics, help in solving complex problems, preparation for exams.
- **Physics-Chemistry Course**: Explanation of key concepts, support in exercises, preparation for practical and theoretical tests.
- **Adapted teaching methods**: I adapt to the pace and needs of each student, providing clear explanations and practical exercises.

### Options:
- **Online**: Courses via digital platforms with personalized monitoring.
- **In person**: Travel to the student's home is possible.

Do not hesitate to contact me for more information or to arrange a time slot. Together, we will put all the chances on your side to succeed!
verified badge
Experience in private lessons with more than 100 students. Experience in math lessons in engineering, HEC, medicine, etc. Experience in physics lessons in medicine, veterinary, physiotherapy, etc.

Profile :
- Successful completion of the Doctorate in Mathematical Sciences at ULiège in 2021-2025, congratulations from the jury
- Successful completion of the Master of Mathematical Sciences at ULiège with the highest distinction, 2018-2021
- Successful completion of the Bachelor of Mathematics at ULiège with the highest distinction, 2016-2017
verified badge
Are you looking to progress in mathematics and regain confidence in this demanding subject?
I offer personalized support for lower and upper secondary school students:

Regular academic support: review of basics, clear explanations and progressive exercises.

Exam preparation: methodology, time management, targeted training on weak points.

Advanced: for students who want to go further (logic, complex problems, university preparation).

Study methodology: work organization, techniques for understanding and retaining concepts.

👉 Courses adapted to each student, according to their level and objectives.
👉 Simple explanations, illustrated by concrete examples.
👉 Possibility of face-to-face (Liège) or online (Zoom/Teams) courses.

My goal: to make mathematics more accessible, to restore students' confidence and to help them succeed with confidence.
Good-fit Instructor Guarantee
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Contact Lionel