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Since February 2025
Instructor since February 2025
Tutoring in Maths, Physics, Chemistry, and Business Studies for IB, A levels, and most scientific topics for Engineering students.
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From 127 C$ /h
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I have 30+ years of experience in tutoring in parallel to my career as an engineer and a business consultant. As I am not traveling anymore, I can use these assets to help students in tutoring and making assignments from a distance besides my consulting work. I am based in Brussels.
My explanations are always based on daily life applications, as I have been using most topics in my professional career (I started as a basic nuclear engineer).
They get a ‘toolbox’ of easy-to-use tips and hands-on methods to solve problems, resulting in good marks.
For Business Studies, I also use my broad experience as a business consultant: I still coach and train Engineers into Business & Sales engineers with a few Scandinavian technical companies since 1995.
Extra information
Send me the material by email or WeTransfer to have it on the screen for the lesson.
Location
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At student's location :
  • Around Auderghem, Belgium
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Online from Belgium
About Me
I have 30+ years of experience in tutoring in parallel to my career as an engineer and a business consultant. As I am not traveling anymore, I can use these assets to help students in both tutoring and making assignments from a distance besides my consulting work. I am based in Brussels.
My students get quite quickly autonomous, needing much fewer sessions than with a purely academic tutor. My explanations are always based on daily life applications, as I have been using most topics in my professional career (I started as a basic nuclear engineer).
They get from me a ‘toolbox’ of easy-to-use tips and hands-on methods to solve problems, resulting in good marks.
For Business Studies, I also use my broad experience as a business consultant: I still coach and train Engineers into Business & Sales engineers with a few Scandinavian technical companies since 1995.
Education
Nuclear Engineering at the Faculty at Liège University - Belgium
French Baccalaureat C (Maths-Physics-Chemistry)
Value-Based Business (VBB) Management and Sales
Experience / Qualifications
Teaching Experience
I also had 3 academic years teaching at the European Schools as a substitute teacher and 3 more years in the Belgian Educational system in the past, and I am still tutoring Engineering & Medicine students with local tutoring agencies in Belgium. I also tutor A Levels and IB students (Further-Extended Math/Phys/Chem) from the local international schools who want to get outstanding marks and go for well-ranked Engineering/Business universities. Now, I am cooperating with a mentoring office in London to help Chinese students get into Cambridge.
Age
Teenagers (13-17 years old)
Adults (18-64 years old)
Student level
Intermediate
Advanced
Duration
120 minutes
The class is taught in
French
English
Spanish
Availability of a typical week
(GMT -04:00)
New York
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Online 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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Fisnik
Are you taking a mathematics exam in the second session?
I offer intensive support to review the basics, target important chapters and practice effectively on typical exercises.

I support higher education students, particularly at university, college and Solvay/ULB, to understand important concepts, redo practical exercises and practice on typical exam exercises.

My goal is simple: to help you understand the logic behind the methods, know when to use each formula, recognize the correct reasoning in a statement and gain autonomy when facing exercises.

Subjects covered according to your program:

• Limits and continuity:
Calculation of limits, indeterminate forms, left-hand and right-hand limits, limits at infinity, horizontal, vertical and oblique asymptotes, continuity and behavior of a function.

• Derivatives and function analysis:
rules of differentiation, derivative of a composite, logarithmic derivative, increasing/decreasing, extrema, convexity/concavity, inflection points, variation tables and complete graphical representation.

• Optimization:
maximum/minimum problems, economic optimization, cost functions, revenue, profit, elasticity, choice of method and interpretation of results.

• Functions with several variables:
partial derivatives, gradient, differentials, two-variable optimization, local extrema, Hessian matrix, first-order conditions and economic interpretation according to your course.

• Constrained optimization:
Lagrange method, budget constraint, utility maximization, cost minimization, Lagrange multipliers and interpretation of results.

• Linear algebra:
vectors, matrices, matrix operations, determinants, inverse matrices, rank of a matrix, systems of linear equations, Gauss's method and solving systems.

• Sequels and series:
arithmetic and geometric sequences, limits of sequences, convergence, sums, simple series and economic or financial applications according to your program.

• Integrals:
antiderivatives, definite integrals, area under a curve, simple calculation methods, graphical interpretation and applications.

• Financial mathematics:
Simple and compound interest, capitalization, discounting, present value, future value, annuities, monthly payments, equivalent rate, effective rate, loans, repayments, NPV, IRR and basic financial applications.

• Exam preparation:
reading statements, choosing the right method, identifying the formulas to use, typical exercises, past exams, guided corrections and problem-solving methods.

Method of working :

1. We quickly identify the chapters that are causing problems;
2. I re-explain the theory with simple examples;
3. We redo the important exercises together;
4. I will show you how to recognize good reasoning in the exam;
5. We construct a clear method that can be reused independently.

I don't just provide a correction: I explain the reasoning step by step so that you are able to redo the exercises without help.

I have been giving private lessons for over 7 years in mathematics, statistics, economics, and accounting. I have also tutored first and second-year Bachelor's students at Solvay/ULB in mathematics, statistics, and microeconomics as part of a university tutoring program.

My professional experience in finance and business controlling at Deloitte has also allowed me to develop a very structured approach to numbers, analysis, financial models and problem-solving.

Courses available in French or English, online or in person in Brussels or the surrounding area.
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Similar classes
arrow icon previousarrow icon next
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Fisnik
Are you taking a mathematics exam in the second session?
I offer intensive support to review the basics, target important chapters and practice effectively on typical exercises.

I support higher education students, particularly at university, college and Solvay/ULB, to understand important concepts, redo practical exercises and practice on typical exam exercises.

My goal is simple: to help you understand the logic behind the methods, know when to use each formula, recognize the correct reasoning in a statement and gain autonomy when facing exercises.

Subjects covered according to your program:

• Limits and continuity:
Calculation of limits, indeterminate forms, left-hand and right-hand limits, limits at infinity, horizontal, vertical and oblique asymptotes, continuity and behavior of a function.

• Derivatives and function analysis:
rules of differentiation, derivative of a composite, logarithmic derivative, increasing/decreasing, extrema, convexity/concavity, inflection points, variation tables and complete graphical representation.

• Optimization:
maximum/minimum problems, economic optimization, cost functions, revenue, profit, elasticity, choice of method and interpretation of results.

• Functions with several variables:
partial derivatives, gradient, differentials, two-variable optimization, local extrema, Hessian matrix, first-order conditions and economic interpretation according to your course.

• Constrained optimization:
Lagrange method, budget constraint, utility maximization, cost minimization, Lagrange multipliers and interpretation of results.

• Linear algebra:
vectors, matrices, matrix operations, determinants, inverse matrices, rank of a matrix, systems of linear equations, Gauss's method and solving systems.

• Sequels and series:
arithmetic and geometric sequences, limits of sequences, convergence, sums, simple series and economic or financial applications according to your program.

• Integrals:
antiderivatives, definite integrals, area under a curve, simple calculation methods, graphical interpretation and applications.

• Financial mathematics:
Simple and compound interest, capitalization, discounting, present value, future value, annuities, monthly payments, equivalent rate, effective rate, loans, repayments, NPV, IRR and basic financial applications.

• Exam preparation:
reading statements, choosing the right method, identifying the formulas to use, typical exercises, past exams, guided corrections and problem-solving methods.

Method of working :

1. We quickly identify the chapters that are causing problems;
2. I re-explain the theory with simple examples;
3. We redo the important exercises together;
4. I will show you how to recognize good reasoning in the exam;
5. We construct a clear method that can be reused independently.

I don't just provide a correction: I explain the reasoning step by step so that you are able to redo the exercises without help.

I have been giving private lessons for over 7 years in mathematics, statistics, economics, and accounting. I have also tutored first and second-year Bachelor's students at Solvay/ULB in mathematics, statistics, and microeconomics as part of a university tutoring program.

My professional experience in finance and business controlling at Deloitte has also allowed me to develop a very structured approach to numbers, analysis, financial models and problem-solving.

Courses available in French or English, online or in person in Brussels or the surrounding area.
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