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Since June 2020
Instructor since June 2020
math before first year of faculty of engineering next year
course price icon
From 15 C$ /h
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this course for students who will enter the faculty of engineering
and i am also give
online math lessons using technology with simple ways of explaining
A big experience In teaching
Online math lessons (GEOMETRY, ALGEBRA, PRE ALGEBRA) for IGCSE (O level, as level, A2 level )
, SAT
and AP CALCULUS
and differentiation, integration and differential equations for university students

Explaining lessons and giving homework and Real exams solutions
Location
location type icon
Online from Egypt
About Me
I am an electerical engineering giving online math lessons
Explain lessons in easy way
give home works
evaluation of students each session via small quiz
solve Real exams with students
Education
Bachelor ' s degree of Electerical Engineering ,Zagazig University. Grade : very good.
master degree of biomedical engineering
I take many courses as vedic maths
Experience / Qualifications
More than 16 years of teaching math
I teach math in many schools such as :

memphis international school
sam baiker international school
Age
Teenagers (13-17 years old)
Adults (18-64 years old)
Student level
Intermediate
Advanced
Duration
90 minutes
The class is taught in
English
Skills
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
A big experience In teaching
Online math lessons (GEOMETRY , ALGEBRA , PRE ALGEBRA) for IGCSE (O level , as level , A2 level )
, SAT
and AP CALCULUS
and differentiation , integration and differential equations for university students

Explaining lessons and giving homeworks and Real exams solutions
Read more
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My approach focuses on understanding rather than memorization, helping students grasp concepts deeply and apply them confidently.

I can assist in:
- Differential & Integral Calculus
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- Trigonometry
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Seven years of experience in the mission of providing academic support to students in ESO or Bachillerato (Science or Social Sciences), university students in the first year and students of the IGCSE, Alevel and IB programs (Ed Excel or Cambridge),
In addition to the classes themselves, I offer permanent online support for students' queries via WhatsApp (especially important during study periods prior to exams), guidance in the use of technological tools (programs, videos or web pages) that can contribute to improving the student's training in Mathematics. We educate to train the student in Mathematics.
University courses I have recently supported include Business Mathematics for students at IE Business School, Rey Juan Carlos University, European University of Madrid, CUNEF, and Carlos III University. I also provide support for programs in Probability and Statistics, Financial Mathematics, and Mathematical Programming (experience with students from the School of Economics at the Autonomous University of Madrid). My hourly rate decreases as the session length increases. The most cost-effective rate is for a two-hour session.
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This course is for international students doing the IB Diploma Programme. Whether you are in the finishing line or you just started the course, I’m happy to help you reach your goals. All lessons are customised for your needs, we work together to get you the best results possible.

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Hi! Welcome! I am a Ph.D. researcher in Physics at the University of Cologne, Germany. Recently, I graduated from the University of Groningen in the Netherlands with a Master's degree in Nanoscience (w/ cum Laude). I offer private tutoring (for high school and/or university-level students) so you can understand the fundamental concepts and excel in your studies. I have teaching experience of 5+ years in Physics and Mathematics to both high school and university-level students.

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Outline of the course:
1. Calculus:
1.1 Limits of functions
1.2 Continuity, types of discontinuities, intermediate value theorem
1.3 Differentiation (or derivative), slope, secant, tangent
1.4 Rules and theorems for differentiation, power rule, product rule, chain rule
1.5 Derivatives of exp, log, and trigonometric functions
1.6 Implicit differentiation and derivative of inverse functions
1.7 Rolle's theorem, mean value theorem, critical point, maximum/minimum of a function
1.8 First and second derivative tests, inflection points
1.9 Anti-derivative, indefinite integral, integration by substitution, integration by parts
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2.2 Equations for lines and planes, vector spaces, linear independence, span, basis, dimension
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and many more...

*Note that the sessions will be held online (via Discord/Zoom/Microsoft Teams).
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I work with two kinds of students: those preparing to meet university math admission requirements (OMPT, CCVX, VWO), and those already enrolled who need solid support in calculus, linear algebra, differential equations, probability & statistics, or discrete math including students at TUM, ETH Zurich, TU Delft, KTH, EPFL, and RWTH Aachen.
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Math, calculus and physics can sometimes be overwhelming, especially when the theory or solving method is unclear. I am a cum laude Aerospace Engineering graduate from TU Delft and have helped other pupils with their problems since 2017. With my calm and stepwise explanation, a second alternative view of the solution procedure is given, which is often what is missing. I tutor a variety of math and physics courses on both secondary and high school levels, but also at a scientific bachelor level. These can either be theory/exercise-based, but also exam preparation.
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Struggling with math? Want to boost your grades and feel more confident? My personalized math lessons are designed just for you! With over 8 years of teaching experience, I help students from all levels, whether you're just starting or tackling advanced topics.

In this class, you’ll receive one-on-one attention to:

Master core math concepts like Algebra, Geometry, Calculus, and more
Break down complex problems into easy-to-understand steps
Develop critical thinking and problem-solving skills
Prepare for exams and improve test-taking strategies
I adapt each lesson to your unique learning style and needs. Whether you’re aiming to ace your next test or strengthen your overall understanding, these sessions will build your confidence and help you achieve better results in math.

I also offer bilingual instruction in English, Arabic, and French, ensuring you can learn in the language that makes you most comfortable. Let’s work together to reach your full potential!
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Hello, I’m Oto. I offer mathematics lessons for high school and university students, from strengthening fundamentals to working with advanced topics and challenging problems. I also provide SAT Math preparation and help university students prepare for advanced mathematics coursework, including Calculus, Linear Algebra, Differential Equations, etc.
I believe math should make sense, so my lessons focus on clear explanations, logical structure, and active problem solving. I adapt my teaching to each student’s level and pace, aiming to build confidence and independent thinking rather than reliance on memorized formulas.
For students preparing for the SAT, lessons combine mathematical understanding with practical exam strategy, focusing on accuracy, efficiency, and time management. For university students, I can help break down difficult concepts, work through problem sets, and prepare systematically for exams.
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Build a strong foundation in mathematics with personalized lessons in Calculus, Algebra, and Trigonometry. Whether you're looking to improve your grades, prepare for exams, or deepen your understanding, this course adapts to your level and learning pace.

Algebra: Equations, inequalities, polynomials, and functions

Trigonometry: Angles, identities, graphs, and real-world applications

Calculus: Limits, derivatives, integrals, and problem-solving techniques

Ideal for high school and college students, or anyone needing a math boost. Lessons are interactive, supportive, and tailored to your goals. Let's make math easier and more enjoyable.
Our personalized, one-on-one classes focus on clear explanations, interactive practice, and real-life applications to help you gain confidence and improve your grades.

Available for all levels | Flexible scheduling | Exam preparation support.

Let’s get started! Book your first lesson now, and we’ll make math easier and more enjoyable together.
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This class is designed for engineering students and pre-university students who want to build a solid foundation in the most essential math topics used in engineering and technical fields.
→ Calculus
→ Linear Algebra
→ Ordinary and Partial Differential Equations (ODEs & PDEs)
→ Numerical Analysis

Whether you're currently struggling with these subjects or preparing to study engineering soon, this course will help you understand the core concepts in a clear, step-by-step, and application-focused way, with examples that actually make sense in real life and engineering scenarios.
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I hold a PhD in Mechanical Engineering and currently work as a post-doctoral researcher in the Aerospace Engineering Faculty at TU Delft (Delft University of Technology).
Key topics that I teach for this course include:
• Calculus: Differentiation & integration, Multivariable calculus
• Linear Algebra: Matrices, vectors, systems of equations, Eigenvalues and eigenvectors
• Differential Equations: First- and second-order ODEs, Laplace transforms
• Complex Numbers: Polar form, Euler’s formula
• Vector Calculus: Gradient, divergence, curl, Line and surface integrals
• Series & Transforms: Taylor series, Fourier series

I understand that not all teachers excel in teaching Engineering and Mathematics courses and explaining their importance to students. Courses with strong mathematical backgrounds may become boring for students who lack a solid mathematical basis. To address this, I take a student-centered approach, starting from the basics to actively engage all students, including those with weaker mathematical backgrounds. I also provide practical examples to demonstrate the real-world significance of what they are learning, inspiring and fostering their interest in the subject matter.

If you have any additional questions before starting a class, please feel free to ask me. I am here to assist! :)
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Calculus I, the first course in this extensive mathematics curriculum, teaches students the foundational ideas of limits, derivatives, and how to apply them to real-world issues including rates of change and optimization. Calculus III, which builds on this basis, introduces partial derivatives, multiple integrals, and vector calculus, extending these concepts into several dimensions. When taken as a whole, these calculus courses build the solid analytical foundation and spatial thinking abilities needed for further study in applied mathematics, science, and engineering.

Students study Number Theory concurrently, exploring the complex patterns and characteristics of integers, such as primes, modular arithmetic, divisibility, and the classical theorems that form the basis of much of contemporary computer science and encryption. In addition to this theoretical emphasis, the Numerical Methods course gives students useful computational tools to help them approximate solutions to challenging mathematical problems that are impossible to solve analytically. Students are prepared for a variety of jobs in mathematics, engineering, technology, and other fields by this program, which blends strong theoretical knowledge with algorithmic problem-solving abilities.
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Mathematics, statistics, and data analysis become much easier when formulas, reasoning, computation, and real-world interpretation are connected clearly.

I am a PhD-qualified engineer, university professor, researcher, and multidisciplinary tutor with more than 30 years of experience in teaching, quantitative methods, mathematical problem solving, statistical analysis, research, engineering, data analysis, and professional decision support.

This class provides a structured and personalized learning pathway for school and university students, graduate researchers, engineers, professionals, and adult learners. Depending on your goals, we can focus on one specific area or connect several areas into a coherent program.

MATHEMATICS
• Arithmetic, fractions, ratios, percentages, and mathematical foundations
• Algebraic expressions, equations, inequalities, and systems
• Functions, graphs, and transformations
• Geometry and analytic geometry
• Trigonometry
• Precalculus
• Limits and continuity
• Differential calculus and applications
• Integral calculus and applications
• Sequences and series
• Multivariable calculus
• Linear algebra, matrices, vectors, and systems
• Differential equations
• Numerical methods
• Applied and engineering mathematics

STATISTICS, PROBABILITY & ECONOMETRICS
• Descriptive statistics
• Probability rules and probabilistic reasoning
• Conditional probability, independence, Bayes’ theorem, and counting methods
• Expected value, variance, covariance, and properties of common probability distributions
• Random variables and probability distributions
• Sampling and sampling distributions
• Confidence intervals
• Hypothesis testing
• Correlation and regression
• Multiple regression
• ANOVA, ANCOVA, and MANOVA
• Nonparametric methods
• Multivariate statistical analysis
• Econometrics and quantitative methods
• Time-series analysis and forecasting
• Mediation and moderation analysis
• Statistical modelling and predictive analysis
• Econometrics
• Multiple regression
• Time series
• Forecasting
• Mediation/moderation
• Predictive analysis


DATA ANALYSIS & VISUALIZATION
• Data organization and quality assessment
• Data cleaning and preparation
• Data transformation, filtering, grouping, merging, and reshaping
• Relationships between variables and graphical/statistical diagnostics
• Missing values, duplicates, inconsistencies, and outliers
• Exploratory data analysis
• Summary tables and analytical reporting
• PivotTables and aggregation
• Data visualization and appropriate chart selection
• Trend and pattern analysis
• KPI development and performance analysis
• Dashboard concepts and decision-support reporting
• Research and survey data preparation
• Interpretation and communication of analytical findings

Depending on your needs, practical work may involve Excel, SPSS, Stata, R, SAS, Power BI, SQL, Python, or other relevant analytical tools. Software is never treated as a substitute for understanding: I explain the reasoning behind the method, the assumptions involved, the meaning of the output, and how to verify whether the conclusion is sound.

My teaching approach follows a clear progression:
understand the problem → identify the appropriate concept or method → develop the reasoning → calculate or analyze → verify the result → interpret it → communicate the conclusion

We can work with your course syllabus, textbook, representative exercises, exam topics, dataset, statistical output, research question, spreadsheet, dashboard, engineering application, or professional analytical problem.

Whether you are rebuilding mathematical foundations, preparing for an examination, studying advanced calculus, learning statistics, conducting econometric analysis, interpreting research data, or developing practical analytical skills, I will adapt the sessions to your level, objectives, and pace.

My goal is not merely to help you obtain an answer, but to help you understand the reasoning, choose appropriate methods, verify results, interpret findings correctly, and solve new problems independently.
verified badge
I offer personalized tutoring in Mathematics, Physics and Chemistry for students at the school, pre-university and university levels.

The classes are designed to reinforce knowledge, solve exercises, and understand the procedures step by step, adapting to the level and needs of each student.

- School level / college: reinforcement of Mathematics, Physics and Chemistry, preparation for exams, solving exercises and strengthening of topics that present difficulties.

- Pre-university level: tutoring in Algebra, Geometry, Mathematics and Chemistry, with emphasis on problem solving and preparation for entrance exams.

- University level: tutoring in Mathematics, Calculus, Algebra, Geometry, Chemistry and courses related to engineering careers, focused on the understanding of concepts, development of exercises and problem solving.

The methodology is practical and personalized: first the student's difficulty is identified and then the topic is developed through clear explanations, examples and exercises of progressive difficulty.

The goal is not only to obtain an answer, but for the student to understand how and why each problem is solved.
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Contact Osama
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1st lesson is backed
by our
Good-fit Instructor Guarantee
Similar classes
arrow icon previousarrow icon next
verified badge
I specialize in tutoring math from basic to advanced levels. Whether you need help preparing for exams, solving homework, learning a new topic, or reinforcing prior knowledge, I’ll guide you every step of the way.

My approach focuses on understanding rather than memorization, helping students grasp concepts deeply and apply them confidently.

I can assist in:
- Differential & Integral Calculus
- Multivariable Calculus
- Algebra & Linear Algebra
- Differential Equations
- Trigonometry
- Statistics & Probability
verified badge
Seven years of experience in the mission of providing academic support to students in ESO or Bachillerato (Science or Social Sciences), university students in the first year and students of the IGCSE, Alevel and IB programs (Ed Excel or Cambridge),
In addition to the classes themselves, I offer permanent online support for students' queries via WhatsApp (especially important during study periods prior to exams), guidance in the use of technological tools (programs, videos or web pages) that can contribute to improving the student's training in Mathematics. We educate to train the student in Mathematics.
University courses I have recently supported include Business Mathematics for students at IE Business School, Rey Juan Carlos University, European University of Madrid, CUNEF, and Carlos III University. I also provide support for programs in Probability and Statistics, Financial Mathematics, and Mathematical Programming (experience with students from the School of Economics at the Autonomous University of Madrid). My hourly rate decreases as the session length increases. The most cost-effective rate is for a two-hour session.
verified badge
This course is for international students doing the IB Diploma Programme. Whether you are in the finishing line or you just started the course, I’m happy to help you reach your goals. All lessons are customised for your needs, we work together to get you the best results possible.

I’ve worked with IB students at different levels, so don’t worry if you’re just going for a 4, we can focus on the things that can get you there, but if you’re the person aiming for that 7, I’m happy to guide you and prepare you for your exam.
verified badge
Hi! Welcome! I am a Ph.D. researcher in Physics at the University of Cologne, Germany. Recently, I graduated from the University of Groningen in the Netherlands with a Master's degree in Nanoscience (w/ cum Laude). I offer private tutoring (for high school and/or university-level students) so you can understand the fundamental concepts and excel in your studies. I have teaching experience of 5+ years in Physics and Mathematics to both high school and university-level students.

This class aims to provide an overview of calculus and linear algebra and focuses on the fundamental mathematical tools and concepts, such as limits, differentiation, and integration. Building on these basic concepts, we will review methods for solving problems related to optimization, linear differential equations, and matrix algebra.

Outline of the course:
1. Calculus:
1.1 Limits of functions
1.2 Continuity, types of discontinuities, intermediate value theorem
1.3 Differentiation (or derivative), slope, secant, tangent
1.4 Rules and theorems for differentiation, power rule, product rule, chain rule
1.5 Derivatives of exp, log, and trigonometric functions
1.6 Implicit differentiation and derivative of inverse functions
1.7 Rolle's theorem, mean value theorem, critical point, maximum/minimum of a function
1.8 First and second derivative tests, inflection points
1.9 Anti-derivative, indefinite integral, integration by substitution, integration by parts
1.10 Definite integral and its application (area between curves, application in physics)\
1.11 Optimization and linear differential equations

2. Linear Algebra:
2.1 Vectors and scalars in Euclidean space, vector arithmetic, scalar product, cross product
2.2 Equations for lines and planes, vector spaces, linear independence, span, basis, dimension
2.3 Linear transformations, coordinates, and representation of linear transformations by matrices
2.4 Matrix operations: matrix multiplication, transpose, determinant, inverse, and Hermitian conjugate
2.5 Systems of linear equations, Gaussian elimination
2.6 Eigenvalues and eigenvectors
2.7 Range, kernel, and rank-nullity theorem

and many more...

*Note that the sessions will be held online (via Discord/Zoom/Microsoft Teams).
verified badge
I work with two kinds of students: those preparing to meet university math admission requirements (OMPT, CCVX, VWO), and those already enrolled who need solid support in calculus, linear algebra, differential equations, probability & statistics, or discrete math including students at TUM, ETH Zurich, TU Delft, KTH, EPFL, and RWTH Aachen.
Lessons are in English; I can explain in German where it helps.
verified badge
Math, calculus and physics can sometimes be overwhelming, especially when the theory or solving method is unclear. I am a cum laude Aerospace Engineering graduate from TU Delft and have helped other pupils with their problems since 2017. With my calm and stepwise explanation, a second alternative view of the solution procedure is given, which is often what is missing. I tutor a variety of math and physics courses on both secondary and high school levels, but also at a scientific bachelor level. These can either be theory/exercise-based, but also exam preparation.
verified badge
Struggling with math? Want to boost your grades and feel more confident? My personalized math lessons are designed just for you! With over 8 years of teaching experience, I help students from all levels, whether you're just starting or tackling advanced topics.

In this class, you’ll receive one-on-one attention to:

Master core math concepts like Algebra, Geometry, Calculus, and more
Break down complex problems into easy-to-understand steps
Develop critical thinking and problem-solving skills
Prepare for exams and improve test-taking strategies
I adapt each lesson to your unique learning style and needs. Whether you’re aiming to ace your next test or strengthen your overall understanding, these sessions will build your confidence and help you achieve better results in math.

I also offer bilingual instruction in English, Arabic, and French, ensuring you can learn in the language that makes you most comfortable. Let’s work together to reach your full potential!
verified badge
Hello, I’m Oto. I offer mathematics lessons for high school and university students, from strengthening fundamentals to working with advanced topics and challenging problems. I also provide SAT Math preparation and help university students prepare for advanced mathematics coursework, including Calculus, Linear Algebra, Differential Equations, etc.
I believe math should make sense, so my lessons focus on clear explanations, logical structure, and active problem solving. I adapt my teaching to each student’s level and pace, aiming to build confidence and independent thinking rather than reliance on memorized formulas.
For students preparing for the SAT, lessons combine mathematical understanding with practical exam strategy, focusing on accuracy, efficiency, and time management. For university students, I can help break down difficult concepts, work through problem sets, and prepare systematically for exams.
verified badge
Build a strong foundation in mathematics with personalized lessons in Calculus, Algebra, and Trigonometry. Whether you're looking to improve your grades, prepare for exams, or deepen your understanding, this course adapts to your level and learning pace.

Algebra: Equations, inequalities, polynomials, and functions

Trigonometry: Angles, identities, graphs, and real-world applications

Calculus: Limits, derivatives, integrals, and problem-solving techniques

Ideal for high school and college students, or anyone needing a math boost. Lessons are interactive, supportive, and tailored to your goals. Let's make math easier and more enjoyable.
Our personalized, one-on-one classes focus on clear explanations, interactive practice, and real-life applications to help you gain confidence and improve your grades.

Available for all levels | Flexible scheduling | Exam preparation support.

Let’s get started! Book your first lesson now, and we’ll make math easier and more enjoyable together.
verified badge
This class is designed for engineering students and pre-university students who want to build a solid foundation in the most essential math topics used in engineering and technical fields.
→ Calculus
→ Linear Algebra
→ Ordinary and Partial Differential Equations (ODEs & PDEs)
→ Numerical Analysis

Whether you're currently struggling with these subjects or preparing to study engineering soon, this course will help you understand the core concepts in a clear, step-by-step, and application-focused way, with examples that actually make sense in real life and engineering scenarios.
verified badge
I hold a PhD in Mechanical Engineering and currently work as a post-doctoral researcher in the Aerospace Engineering Faculty at TU Delft (Delft University of Technology).
Key topics that I teach for this course include:
• Calculus: Differentiation & integration, Multivariable calculus
• Linear Algebra: Matrices, vectors, systems of equations, Eigenvalues and eigenvectors
• Differential Equations: First- and second-order ODEs, Laplace transforms
• Complex Numbers: Polar form, Euler’s formula
• Vector Calculus: Gradient, divergence, curl, Line and surface integrals
• Series & Transforms: Taylor series, Fourier series

I understand that not all teachers excel in teaching Engineering and Mathematics courses and explaining their importance to students. Courses with strong mathematical backgrounds may become boring for students who lack a solid mathematical basis. To address this, I take a student-centered approach, starting from the basics to actively engage all students, including those with weaker mathematical backgrounds. I also provide practical examples to demonstrate the real-world significance of what they are learning, inspiring and fostering their interest in the subject matter.

If you have any additional questions before starting a class, please feel free to ask me. I am here to assist! :)
verified badge
Calculus I, the first course in this extensive mathematics curriculum, teaches students the foundational ideas of limits, derivatives, and how to apply them to real-world issues including rates of change and optimization. Calculus III, which builds on this basis, introduces partial derivatives, multiple integrals, and vector calculus, extending these concepts into several dimensions. When taken as a whole, these calculus courses build the solid analytical foundation and spatial thinking abilities needed for further study in applied mathematics, science, and engineering.

Students study Number Theory concurrently, exploring the complex patterns and characteristics of integers, such as primes, modular arithmetic, divisibility, and the classical theorems that form the basis of much of contemporary computer science and encryption. In addition to this theoretical emphasis, the Numerical Methods course gives students useful computational tools to help them approximate solutions to challenging mathematical problems that are impossible to solve analytically. Students are prepared for a variety of jobs in mathematics, engineering, technology, and other fields by this program, which blends strong theoretical knowledge with algorithmic problem-solving abilities.
verified badge
Primary school teacher specializing in supporting students in learning mathematics. I offer classes tailored to each level to reinforce calculation, problem-solving, logical reasoning, and the understanding of mathematical concepts. I use clear explanations, practical examples, and motivating activities that help students gain confidence and independence in the subject.
verified badge
Mathematics, statistics, and data analysis become much easier when formulas, reasoning, computation, and real-world interpretation are connected clearly.

I am a PhD-qualified engineer, university professor, researcher, and multidisciplinary tutor with more than 30 years of experience in teaching, quantitative methods, mathematical problem solving, statistical analysis, research, engineering, data analysis, and professional decision support.

This class provides a structured and personalized learning pathway for school and university students, graduate researchers, engineers, professionals, and adult learners. Depending on your goals, we can focus on one specific area or connect several areas into a coherent program.

MATHEMATICS
• Arithmetic, fractions, ratios, percentages, and mathematical foundations
• Algebraic expressions, equations, inequalities, and systems
• Functions, graphs, and transformations
• Geometry and analytic geometry
• Trigonometry
• Precalculus
• Limits and continuity
• Differential calculus and applications
• Integral calculus and applications
• Sequences and series
• Multivariable calculus
• Linear algebra, matrices, vectors, and systems
• Differential equations
• Numerical methods
• Applied and engineering mathematics

STATISTICS, PROBABILITY & ECONOMETRICS
• Descriptive statistics
• Probability rules and probabilistic reasoning
• Conditional probability, independence, Bayes’ theorem, and counting methods
• Expected value, variance, covariance, and properties of common probability distributions
• Random variables and probability distributions
• Sampling and sampling distributions
• Confidence intervals
• Hypothesis testing
• Correlation and regression
• Multiple regression
• ANOVA, ANCOVA, and MANOVA
• Nonparametric methods
• Multivariate statistical analysis
• Econometrics and quantitative methods
• Time-series analysis and forecasting
• Mediation and moderation analysis
• Statistical modelling and predictive analysis
• Econometrics
• Multiple regression
• Time series
• Forecasting
• Mediation/moderation
• Predictive analysis


DATA ANALYSIS & VISUALIZATION
• Data organization and quality assessment
• Data cleaning and preparation
• Data transformation, filtering, grouping, merging, and reshaping
• Relationships between variables and graphical/statistical diagnostics
• Missing values, duplicates, inconsistencies, and outliers
• Exploratory data analysis
• Summary tables and analytical reporting
• PivotTables and aggregation
• Data visualization and appropriate chart selection
• Trend and pattern analysis
• KPI development and performance analysis
• Dashboard concepts and decision-support reporting
• Research and survey data preparation
• Interpretation and communication of analytical findings

Depending on your needs, practical work may involve Excel, SPSS, Stata, R, SAS, Power BI, SQL, Python, or other relevant analytical tools. Software is never treated as a substitute for understanding: I explain the reasoning behind the method, the assumptions involved, the meaning of the output, and how to verify whether the conclusion is sound.

My teaching approach follows a clear progression:
understand the problem → identify the appropriate concept or method → develop the reasoning → calculate or analyze → verify the result → interpret it → communicate the conclusion

We can work with your course syllabus, textbook, representative exercises, exam topics, dataset, statistical output, research question, spreadsheet, dashboard, engineering application, or professional analytical problem.

Whether you are rebuilding mathematical foundations, preparing for an examination, studying advanced calculus, learning statistics, conducting econometric analysis, interpreting research data, or developing practical analytical skills, I will adapt the sessions to your level, objectives, and pace.

My goal is not merely to help you obtain an answer, but to help you understand the reasoning, choose appropriate methods, verify results, interpret findings correctly, and solve new problems independently.
verified badge
I offer personalized tutoring in Mathematics, Physics and Chemistry for students at the school, pre-university and university levels.

The classes are designed to reinforce knowledge, solve exercises, and understand the procedures step by step, adapting to the level and needs of each student.

- School level / college: reinforcement of Mathematics, Physics and Chemistry, preparation for exams, solving exercises and strengthening of topics that present difficulties.

- Pre-university level: tutoring in Algebra, Geometry, Mathematics and Chemistry, with emphasis on problem solving and preparation for entrance exams.

- University level: tutoring in Mathematics, Calculus, Algebra, Geometry, Chemistry and courses related to engineering careers, focused on the understanding of concepts, development of exercises and problem solving.

The methodology is practical and personalized: first the student's difficulty is identified and then the topic is developed through clear explanations, examples and exercises of progressive difficulty.

The goal is not only to obtain an answer, but for the student to understand how and why each problem is solved.
Good-fit Instructor Guarantee
favorite button
message icon
Contact Osama