Discrete Mathematical Structures

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From 8.37 € /h

Discrete mathematical structures
It is one of the courses for the first year of the faculties of computer science, artificial intelligence and faculties of engineering. The explanation includes the lessons Logic statements-truth tables-gates-dets-op- logical circuits-reducing circuit-logical gates-relations-functions

Location

Online from Egypt

About Me

I explain in an easy and simplified manner, loving my specialization, and I enjoy teaching for students, and I do not make my lessons one-sided only, but I make students participate in thinking about issues and solutions, or even trying to reach a solution. In my teaching, I take into account the different levels of students, continuous follow-up through periodic tests and assignments, and the use of educational methods that are attractive to students, and an easy method far from complexity to entice students in what I teach.

Education

He holds a PhD in Mathematical Statistics - Cairo University - a master's degree in the same specialization and a BA in mathematics and statistics, Cairo University.
PH.D in Mathematical Statistics -Many courses from British Cancel in English Language up to advanced level

Experience / Qualifications

More than 19 years experiences in teaching Math.
I have taught mathematics for more than 19 years in many international and national schools in the American and British departments, as well as language schools. I have also taught online and through famous educational platforms in various countries and so far, such as Fahim, Al-Ustad, Anar, my courses, my school and Nafham.

Age

Adults (18-64 years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

Arabic

English

Skills

Computer science

Computer engineering

Numerical analysis

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Foundation course in quantitative abilities

28.98 € /h

Preparing the student to pass the quantitative aptitude test to qualify for admission to applied and practical colleges in the Kingdom of Saudi Arabia.
This applies to the test provided by the Ministry of Education in the Kingdom, whether the test is paper-based or computer-based

SAT & ACT American syllabus EST and in all branches of mathematics (from Egypt) British syllabus: • IGCSE: OL & A-level, Cambridge and Edexcel &

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I explain the topics with solving problems from the previous exams in an easy way and make the student participate in the solution during the class and give a quiz after each class to the student with the homework as well. There is continuous follow-up to improve the student’s level after each class, weekly and monthly. I take into account all the levels of weak, medium, good, very good and excellent. If the class is group, I divide the students according to the level so as to assign each group an appropriate method and means of explanation.

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Whether remotely or face-to-face, I offer many examples and exercises to accompany you.
I travel without problem throughout the region of Brussels and its surroundings, for lessons of at least 2 hours. For France, courses are only given remotely.

Here are some key words that will be covered in my classes:
Scenario analysis, Year, Rounding, Today, Bdnb, Bdnbval, Bdsum, Search, Column, Copy/paste in values, Copy/paste with transposition, Consolidation, Date, Datedif, Determat, Dollar, Right, Righterg, Equiv, Esterror, Estna, Frequency, Filter (simple and advanced), Format of cells, Left, Large.Value, Printing of documents, Index, Indirect, Inversemat, Day, Weekday, Line, Matrix, Max, Maxa, Max.Si, Min , Mina, Mina.If, Formatting of cells and ranges, Month, Average, Average.If, Nb, Nb.If, Nbval, Naming of cells and ranges, No, Small.value, Product, Productmat, Protection of cells, Lookup (Lookup), Lookupv (VLookup), Lookuph (HLookup), If (If), If.Not.Disp, If.Conditions, Iferror, Sum, Sumproduct, Sum.If, Sum.If.Set, Substitute , Pivot tables, Sorting, Cell locking

Do not hesitate to contact me to organize your lessons according to your needs and availability. Together, we will develop your Excel skills in an efficient and personalized way.

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Whether you are a student in the middle of revision, a passionate self-taught person or a professional preparing for a technical interview (FAANG, Big Tech), I will give you the keys to solve any complex problem with elegance and efficiency.
⏱️ Choose your format

"Flash" format (60 min): Ideal for an intensive introduction. We focus on vital concepts and fundamental structures with exercises for immediate application.

"Expert" format (90 min): The complete session. We delve into complexity (Big O), solve high-level algorithmic problems, and explore advanced structures (Trees, Graphs).

🎯 What you will master

The art of optimization: Understanding temporal and spatial complexity (Big O notation) to write professional code.

The engineer's toolbox: Easily manipulate Tables, Lists, Stacks, Queues, Dictionaries and Trees.

The logic of resolution: Implement the most efficient sorting and searching algorithms.

Critical thinking: Knowing how to choose exactly the right data structure for each situation.

📑 Your progress plan

The Essentials (10 min): Why algorithms are the beating heart of modern computing.

Data Architecture (25 min): Fundamentals and performance analysis. How to never code "at random" again.

Practical application & Challenges (45 min): * Coding of sorting and binary search algorithms.

Manipulation of dynamic structures.

Exclusive 90 min: Introduction to graph traversal and hierarchical structures.

Review & Strategy (10 min): Q&A session, tips for your interviews and resources to continue progressing on your own.

💎 Why choose this course?

"Engineering" approach: We don't copy code, we understand how it works under the hood.

Interactive Pedagogy: A mix of visual explanations and live coding.

Post-Session Materials: You will leave with exercises and summary sheets.

Total Adaptability: The course is adjusted in real time according to your strengths and weaknesses.

Ready to transform the way you program?
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Whether you've never written a line of code or you're a student who needs to pass a programming course, this is a practical, no-fluff introduction that gets you writing real code from session one.
What we can cover depending on your goals:

Python fundamentals: variables, loops, functions, data structures
- Object-oriented programming (OOP)
- Data manipulation with pandas and NumPy
- Introduction to machine learning with scikit-learn
- Database management with SQL
- C and Java upon request
- MATLAB and R available for engineering/science students

Why learn with me?
I'm not a student teaching on the side — I'm a professional engineer who uses Python daily for data analysis, modeling, and automation. I know exactly which concepts matter in the real world and which ones you can skip for now.
Sessions are 100% personalized: I adapt the pace, the examples, and the exercises to your background and your goal — whether that's passing your university exam, building a project, or landing a job.

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My goal is to help students improve their level, deepen their knowledge, assimilate their lessons, fill their gaps and improve. I am also able to support them in the preparation of their exams and entrance exams to the Grandes Ecoles, as well as providing them with homework help.

I am convinced that I have the qualities required to allow my students to progress and perhaps even give them a taste for this subject.

Medo

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As a highly qualified maths teacher, a graduate of the college of teachers and with 11 years of teaching experience in public high schools, I am happy to offer tutoring lessons in mathematics at home for students from level T and Common Core Sciences, TC Technological, 1st Baccalaureate Experimental Sciences and final of all the sectors (SVT-PC-SC.Math-L), as well as for the classes of 2nd and 1st general, Terminale specialty of the French system, as well than the 5th, 4th and 3rd levels of college.

My primary objective is to help students improve their level, deepen their knowledge, assimilate their lessons, fill their gaps and improve their skills in the discipline of mathematics. In addition, I am perfectly able to support them in the preparation of their exams and competitions for access to the Grandes Ecoles, and to provide them with homework help so that they can succeed in this subject.

With my advanced math skills and knowledge, I am confident that I can provide my students with effective tools and techniques to help them progress. My goal is to give them confidence and help them develop a passion for mathematics, a subject that can seem daunting at first, but can be exciting and rewarding if taught in an interesting and fun way.

By choosing my tutoring courses in mathematics, students can expect to receive individual attention and personalized help to overcome their difficulties and achieve their goals. My teaching approach is interactive and student-centered, which allows for a deeper understanding of mathematical concepts and a more practical application of acquired knowledge.

In summary, I am confident in my skills as a math teacher to help students of all levels progress and succeed in this demanding subject. I am convinced that my dynamic and stimulating teaching methods will help my students achieve their math goals and build a confidence that will follow them throughout their lives.

Christoph

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To prepare for an exam, accomplish a coursework, a bachelor's, master's or doctoral thesis?

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I make the lecture material more understandable using concrete examples. I correct papers, explain the best methods to solve tasks or put up my own exercices to achieve the necessary level.

I help in interpreting the output of common statistical programs (R/RStudio, Jamovi, Jasp) or in carrying out entire analyses.

I am an affable character and am completely committed to one goal: the success of the student.

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With 14 years of experience teaching mathematics in middle and high school, I offer you tailor-made support to help you progress in math. Whether you want to fill in your gaps, prepare for an exam (brevet, baccalaureate) or simply deepen your knowledge, I am here for you. My private lessons, given online or at home, are adapted to your pace and your specific needs. I guarantee you a clear and effective pedagogy, as well as personalized follow-up to help you succeed. Specializing in 3rd, Brevet and Terminale levels, I help you acquire the methods and tools necessary to master mathematics and enjoy learning them.
My goal is to help you improve your math skills quickly and prepare effectively for the bac/brevet. I am also attentive to students experiencing academic difficulties and I can offer you personalized support to overcome your difficulties.
I am considered one of the best online math tutors. I also offer math support for French mission students and math help for international students wishing to follow the French curriculum.
I offer a full range of services in mathematics:

Private lessons: at home or online
Personalized academic support: for all levels and all programs
Preparation for exams: brevet, baccalaureate, competitive examinations
Homework help: for regular monitoring
Intensive courses: for rapid progress
Specific support: for students in difficulty, students on French missions, international students
Thanks to my personalized math lessons, you will be able to:

Understand the concepts in a clear and simple way
Solve the exercises with ease
Gaining self-confidence
Pass your exams with flying colors
I am here to help you discover the fun of mathematics and reveal your potential.

Feel free to contact me for more information.

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✨ No experience needed.
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Kevin

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► How do I teach?

►I attach great importance to ensuring that my students truly understand statistical concepts, data analytics methods, machine learning, and AI models, rather than just applying them mechanically – this is how we achieve sustainable success in statistics, data analytics, and modern technologies.

►My success is based on my ability to flexibly adapt my teaching style to the individual needs of students in statistics, data analytics, machine learning and AI, including topics such as regression methods, logistic regression and other machine learning algorithms.

►I use practical, lively examples from statistics, data science and AI to clearly explain abstract concepts such as hypothesis testing, analysis of variance, linear and nonlinear models and to anchor them deeply in the memory.

►With patience and clarity, I break down complex statistical analyses, machine learning models, and data processes into their essential components so that no student is overwhelmed and can build a solid foundation in statistics, data analytics, and AI.

►I am convinced that trusting collaboration is crucial to reducing uncertainty in statistics or data science and creating a productive learning atmosphere.

►I offer intensive exam preparation and project support in statistics, data analytics, machine learning and AI, develop strategies to combat exam anxiety with my students and train them on real data sets and complex algorithms.

►As an experienced online tutor for statistics, data analytics, machine learning, and AI, I use modern tools such as interactive whiteboards and live coding sessions in R to make teaching as efficient and practice-oriented as possible.

►Locations: I teach statistics, data analytics, machine learning, and AI at your home, online, or by appointment – flexible, professional, and tailored precisely to your needs.

Meriem

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Beginner: basics of the language (variables, loops, conditions, functions).

Intermediate: data manipulation (Pandas, NumPy), file management, object-oriented programming.

Advanced: practical projects (data analysis, machine learning, automation, API, web scraping).

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It is accessible to all beginner levels, and requires no prior knowledge.
Through an interactive method, you will learn:
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Essential expressions for everyday communication.
The construction of simple sentences (present, past, future).
Useful vocabulary: family, food, time, travel, emotions...
An introduction to Moroccan Darija, to understand and speak easily with Moroccans.
The course is suitable for:
Adults, students and travellers.
People wishing to discover Moroccan culture.
Learners seeking patient, clear and motivating support.
I provide :
Structured course materials (PDF + exercises).
Audio recordings to improve pronunciation.
Mini real-life scenarios for practice.
Personalized support to progress with confidence.
📚 Simple, clear and effective method
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Objective: To understand AI without fear, to use it to simplify one's life and to know how to identify digital traps.

1: Demystifying AI (What exactly is it?)
AI is not a movie robot: Difference between fiction and reality.

How it works (simply): The image of the "giant library": AI has read billions of books and uses them to predict the continuation of a sentence or create an image.

Where is it already present? Spell checkers, Netflix/YouTube suggestions, GPS, and voice assistants (Siri/Alexa).

2: Using AI to make life easier
Conversing with AI (ChatGPT, Claude, Gemini):

Ask him to write an administrative email or a complex letter.

Summarize a long newspaper article or document.

Plan a travel itinerary or find recipe ideas with what's left in the fridge.

AI for creativity and memory:

Generate images to illustrate a birthday card (Midjourney, DALL-E).

Using AI to restore or colorize old family photos.

3: Learning to "talk" to AI (The Art of the Prompt)
The context method: Why "Give me a cake recipe" is less effective than "I am allergic to gluten and I am hosting 4 people, give me a simple chocolate cake recipe".

The expert's role: Learning to tell AI "Act like a travel guide" or "Act like an expert gardener".

4: Precautions and Critical Thinking (The Survival Guide)
"Hallucinations": Understand that AI can make false claims with complete certainty (never take medical or legal advice from AI without verification).

Privacy protection:

Never give sensitive data (social security number, passwords, bank details) to an AI.

Knowing that everything we write to the AI is potentially used to train it.

Spotting "Deepfakes":

How to recognize a doctored image or video (details on the hands, strange reflections, slightly metallic voice).

Verify the information: the golden rule of cross-referencing sources.

5: Ethics and Impacts (To go further)
Copyright: Who owns an image created by AI?

The environmental impact: The water and energy consumption of AI servers.

The future: Will AI replace us or assist us?

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Working part-time in the watch industry, I have been tutoring for several years in the context of refresher, occasional support or preparation of exams or competitions. Very experienced in relation to the difficulties encountered by students and pedagogue, I adapt to the needs of each to quickly regain the necessary confidence, the methodology of mathematical reasoning and allow a rapid improvement of results.
Experienced and pedagogue, I adapt to the needs of the student to help him consolidate his knowledge methodically, to regain confidence and improve as quickly as possible its results. I teach these courses in a radius of 30 km around Geneva.