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Trusted teacher
This teacher has a fast response time and rate, demonstrating a high quality of service to their students.
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Since April 2020
Instructor since April 2020
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3 repeat students
Trusted choice for 3 returning students
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Teacher offers Mathematics and Physics/Chemistry courses at high school level and above
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From 128.42 $ /h
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A teacher who has taught in an engineering/business school and at university, I have been supporting students for over 20 years, from secondary to higher education: high school, prep school, engineering school, university.

As a real referent in home and online lessons, having followed more than 2000 students (see the reviews on my profile), I currently work between Paris and Lausanne (Switzerland) due to my professional obligations.

*I accept new students depending on my availability (please contact me via Apprentus)*

My network of pupils and students comes from various backgrounds, whether they encounter difficulties or come from the best establishments (Louis Le Grand, Henri IV, Ginette, Polytechnique, Saint Gall, EPFL Lausanne, McGill, .. .).

My convincing and verifiable results testify to my qualified and competent approach for all levels (high school, college, gymnasium, preparatory classes, ...).

> Which students is my support aimed at?
I offer my help to students in difficulty or wishing to progress, from secondary school and from different sectors:
Professional
Specialized
Higher education (university, engineering school, etc.)

> Why use my teaching services?
My pedagogical and program mastery makes the difference compared to the courses given by higher education students (which are often mine...).
My serious courses will considerably increase the chances of admission to higher schools as well as to the training courses of your choice.

My practical experience in pedagogy and the results mentioned above are the result of a rigorous methodology based on the following points:
1) Prior preparation of lessons and exercises, no loss of time: 100% performance.
2) Transmission of the right methodology: there are no stupid questions! My students can ask me the same question as many times as they want. What matters is finding a solution and avoiding dragging out difficulties.
3) Patience and a smile in all circumstances, proximity.
4) Courses can overflow reasonably without problem.
5) A follow-up by SMS or other (I am available if the student has specific questions).

Teaching experience:
- Universities and scientific and economic colleges.
- Private and public high schools.
- Profile requested by heads of institutions because of my dual skills in mathematics and physics-chemistry. I am also involved in the training of adults in professional retraining who are preparing for future competitions.

Curriculum vitae :
- MP preparatory classes.
- Engineering school (Centrale)
- Master and DEA in applied mathematics (Bac+8).
- Teacher in high school, business school and science faculty.
- 10 years of research (private sector).
- Finance sector.

Price according to level

Lessons subject to my availability.

I remain at your disposal to answer all your questions.
Regards,
Guillaume
Location
location type icon
Online from Switzerland
About Me
★ QUALITY COURSES – Mathematics & Physics ★
(See the presentation video at the bottom of the page)

In-person courses (Morges-Nyon) and online courses throughout Switzerland

As a qualified mathematics and physics teacher based in Lausanne, I have been supporting students for over 20 years, from Secondary I to university.
I work with students from:

College (VG / VP)
- Gymnasium – Swiss Maturity Certificate (specific subjects, advanced math, physics)
- Federal Maturity
- Professional maturity
- CFC (vocational training)
- HES (Bachelor's degree)
- University (Bachelor's / Master's)
- EPFL
- Bridging years and entrance exams

I support both students experiencing difficulties and ambitious students aiming for excellence or selective programs.

Why choose my support?
The first sessions allow me to precisely identify the student's strengths and weaknesses.

The objective: efficiency, method and measurable progress.
✔ Lessons and exercises prepared in advance – no wasted time
✔ Clear methodology: understand before learning
✔ Structured problem-solving strategies
✔ Targeted preparation for tests and exams
✔ Development of autonomy and effective revision techniques

There is no such thing as a "bad question." A concept must be thoroughly understood before proceeding.

How a session unfolds
- Review of essential theoretical concepts
- Detailed correction of exercises, tests and exams
- Targeted exercises to be done between sessions
- Practice based on past exams (Gymnasium, Maturity, EPFL, etc.)
- Work on writing skills and the rigor of reasoning
- Regular follow-up is provided between sessions to ensure continuous progress.

Online course
Thanks to my graphics tablet and screen sharing, the student sees live everything I write, as if I were by his side.

Distance is not an obstacle: structure and clarity take precedence.

My philosophy
Good grades ≠ Working 24/7
Good grades = Structured work + Good time management + Appropriate method

I pass on the tools, the method and the rigor.
Success then depends on regular and dedicated work.

FAQs
What is the ideal duration of a session?
1 hour 30 minutes is optimal.
One hour is possible but often too short to delve deeper.
2 hours allows for more in-depth work but requires a high level of concentration.
How often ?
At least one session per week to follow the school curriculum and avoid the accumulation of gaps in knowledge.
My child is experiencing specific difficulties, can you help him/her?
Yes. I have worked with over 500 students. When they apply the proposed method regularly, progress is systematic.
Education
★ A good teacher is first and foremost a good educator ★

A leading provider of academic support for over 20 years, I guide each student towards their goals, regardless of their starting level, with concrete and measurable progress.
My support is aimed at students of:

College (VG / VP)
Gymnasium – Swiss Maturity
Professional maturity
CFC
HES (Bachelor)
University
EPFL

A structured and effective approach
The unique aspect of my teaching lies in its real-time adaptation:
I select the most relevant exercises at the right time, in order to optimize progress without wasting time.
The student is guided precisely — enough to progress, but always remaining an active participant in their reasoning.
The goal is not just to succeed at an exercise, but to understand the concepts in a lasting way.

Method and monitoring
✔ Methodological documents by chapter
✔ Work on writing skills and the rigor of reasoning
✔ Targeted training for assessments and exams
✔ Available via message for specific questions

My role goes beyond the purely academic: I also support the student in organizing their work, managing stress, and preparing for important deadlines.
Pedagogy and commitment

I am described as methodical, dynamic and particularly pedagogical.
I strive to establish a climate of trust, which is essential for making effective progress in mathematics and physics.
I guarantee seriousness, regularity and professionalism up to the exams.
I invite you to check out the recommendations and reviews left on my profile.
Experience / Qualifications
Curriculum vitae

Scientific preparatory classes
École Centrale
Master's and DEA degrees in Applied Mathematics
(equivalent to 8 years of higher education)
Teacher: High School / Gymnasium, Business School and Faculty of Science
Currently employed at the Gymnasium

10 years of research experience in the private sector:
Aeronautical R&D engineer, specializing in fluid mechanics

MY ASSETS
Dual expertise:
Educational background: Secondary and university teacher
Pragmatic: Experience in research and finance in the private sector
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
60 minutes
The class is taught in
French
English
Reviews
Availability of a typical week
(GMT -04:00)
New York
at teacher icon
Online via webcam
Mon
Tue
Wed
Thu
Fri
Sat
Sun
00-04
04-08
08-12
12-16
16-20
20-24
Professor based in Lausanne and having taught in an engineering/business school and at the university, I have been accompanying students for more than 20 years, from secondary to higher education: preparation, engineering school, university, gymnasium.

As a real referent in home and online lessons, having followed more than 2000 students (see the reviews on my profile), I currently work between Paris and Lausanne (Switzerland) due to my professional obligations.

*I accept new students depending on my availability (please contact me via Apprentus)*

My network of pupils and students comes from various backgrounds, whether they encounter difficulties or come from the best establishments (Louis Le Grand, Henri IV, Ginette, Polytechnique, Saint Gall, EPFL Lausanne, McGill, .. .).

My convincing and verifiable results testify to my qualified and competent approach for all levels (high school, college, gymnasium, preparatory classes, ...).

> Which students is my support aimed at?
I offer my help to students in difficulty or wishing to progress, from secondary school and from different sectors:
Professional
Specialized
Gymnasiums
Higher education (university, engineering school, etc.)

> Why use my teaching services?
My teaching and program mastery
Taking my courses on a regular basis will considerably increase the chances of admission to higher education schools as well as to the training courses of your choice.

My practical experience in pedagogy and the results mentioned above are the result of a rigorous methodology based on the following points:
1) Prior preparation of lessons and exercises, no loss of time: 100% performance.
2) Transmission of the right methodology: there are no stupid questions! My students can ask me the same question as many times as they want. What matters is finding a solution and avoiding dragging out difficulties.
3) Patience and a smile in all circumstances, proximity.
4) Courses can overflow reasonably without problem.
5) A follow-up by SMS or other (I am available if the student has specific questions).

Teaching experience:
- Universities and scientific and economic colleges.
- Private and public high schools.
- Profile requested by school heads because of my dual skills in mathematics and physics-chemistry. I am also involved in adult training for professional retraining.
Curriculum vitae :
- MP preparatory classes.
- Central School.
- Master and DEA in applied mathematics (Bac+8).
- Teacher in high school, business school and science faculty.
- 10 years of research (private sector).
- Finance sector.


Lessons subject to my availability.
Possibility of group courses in Lausanne and Geneva

The duration of face-to-face courses is 1h30 minimum.

I remain at your disposal to answer all your questions.
Regards,
Guillaume
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With my qualifications and experience, I hold a master’s degree and a doctorate in organic chemistry (chemistry of natural products), in addition to other graduate degrees and a doctoral scholarship in pharmaceutical sciences in Belgium from the Erasmus Mendus Organization of the European Union.
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I am a 2021 IGCSE graduate and a 2023 IB graduate, now studying Veterinary Medicine at the University of Edinburgh. Having recently completed these programmes myself, I understand the challenges students face and how to overcome them effectively.

With 2 years of experience teaching the IGCSE and IB syllabus, I specialize in helping students master subject content, strengthen exam techniques, and build confidence. My lessons are tailored to each learner’s pace and goals, ensuring steady progress and measurable results.

What I offer:
- IB & IGCSE syllabus coverage across core and extended levels
- Exam preparation with past paper practice and detailed feedback
- Structured guidance for Internal Assessments (IA), Extended Essays (EE), and coursework
- Study and time-management strategies designed to reduce stress and boost performance
- A supportive, relatable learning environment from someone who has recently been through the same exams successfully
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I offer clear, structured tutoring in Mathematics, Chemistry, and Physics, supporting students with both content mastery and exam success at Advanced Subsidiary and Advanced Level (AS and A-Level), for both Edexcel and Cambridge. My lessons focus on clear explanations and the core ideas behind each topic, so things actually make sense.

For exam preparation, I shift focus to exam technique: you'll learn how mark schemes work, how answers are graded, and how to phrase responses clearly so you don’t lose marks because of wording, even when you know the content.
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Physics, chemistry, mathematics and biology. I will be able to to teach physics, chemistry biology and chemistry in Zambia. I will always make sure that the candidate understand the topic, concept, skills and values for them to endeavor in this modern society with technology.
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🌱 IB, GCSE, CBSE Biology Tutor for Grades 9–12+ Elementary Science ,Maths, English Support

Hi! I’m Vedashri, a dedicated tutor helping Class 9–12, IB,GCSE, CBSE ,A AND AS Biology students understand concepts clearly and improve their exam performance with confidence.

I also support elementary school students with Science and Mathematics, English , building strong foundations from an early stage.

I specialize in helping students who:

Feel overwhelmed by topics like genetics, human physiology, and ecology

Need help preparing for IB or GCSE exams

Want to move from memorizing to truly understanding concepts

Need homework help, revision support, or step-by-step guidance

My teaching approach is:

Concept-first — I simplify complex topics into clear, logical explanations

Exam-focused — I teach how to answer questions effectively and score better

Interactive — I encourage questions and active participation in every lesson

In my lessons, you’ll get:

Step-by-step explanations aligned with IB & GCSE curriculum

Homework help and assignment support

Diagrams, flowcharts, and visual summaries for better understanding

Practice with exam-style questions and structured answers

Strong foundation-building for younger students in Math & Science

My goal is to help you build strong concepts, improve grades, and feel confident in your studies — not just memorize content.

Let’s make learning clear, simple, and effective 💪
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I am a chemistry teacher with experience in teaching general, organic, analytical and biochemistry, aimed at high school students, university level (initial and advanced) and preparation for demanding exams.
My approach goes beyond memorization: I help you understand chemistry in depth, develop logical thinking, and solve problems with confidence, even on complex topics.

My classes are characterized by:

Clear, structured, and progressive explanations
Solving exam-type exercises (including IGCSE and university approaches)
Addressing advanced topics in an understandable way
Application of chemistry to real and academic contexts
Personalized support according to your level and goals
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I offer personalized online tutoring (via teams , Zoom or Google Meet) and in-home sessions for students of all ages and levels. My lessons are designed to be interactive, creative, and tailored to each learner’s needs, ensuring active engagement and lasting understanding.

With a Ph.D. in Science and 10+ years of teaching experience, I provide flexible session lengths (1-2 hours) and adapt my methods—whether through discussions, multimedia, or hands-on examples—to make complex topics accessible and exciting. Let’s make learning both effective and enjoyable!

Course Subject:
Biology: Biotechnology, Biochemistry, Immunology, Cell and Molecular Biology, Molecular Genetics, Anatomy and Physiology of animals and plants

Chemistry—comprehensive coverage of all five core disciplines to ensure a holistic understanding of the molecular world.

Organic Chemistry: Reaction mechanisms, stereochemistry, synthesis planning, and nomenclature.

Inorganic Chemistry: Coordination chemistry, periodicity, molecular symmetry, and bio-inorganic systems.

Physical Chemistry: Thermodynamics, quantum chemistry, kinetics, and electrochemistry.

Analytical Chemistry: Spectroscopy (NMR, IR, UV-Vis), chromatography, method validation, and data interpretation.

Biochemistry: Enzyme kinetics, metabolic pathways, protein structure, and bioenergetics.

Course Level: Tailored for High School (IB/AP/A-Levels), University/College (Undergraduate & Graduate), and Adult Learners seeking to strengthen fundamentals or prepare for competitive exams.

Location of the Lessons: Live, interactive, and high-quality sessions delivered online—learn from home in the Netherlands or anywhere worldwide, Face to face- at your home or at my place.
Good-fit Instructor Guarantee
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