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Since July 2025
Instructor since July 2025
Thermodynamics & Heat Transfer — From Basics to Advanced
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From 13 £ /h
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This course is designed to guide students through all levels of thermodynamics and heat transfer, from foundational concepts to advanced engineering applications. Whether you’re just starting university, struggling with basics, or preparing for advanced courses, this course will simplify complex topics step by step, using the same strategies I used as a student.

You can select the lesson option that fits your level and needs:

1) Thermodynamics (Introductory)
-Focus on fundamental thermodynamic concepts
-Learn about energy, work, heat, and the laws of thermodynamics
-Ideal for first-year engineering students or high school students preparing for university
-Build a strong foundation for advanced courses

2) Advanced Thermodynamics & Energy Systems
-Dive into entropy, cycles, and real-world applications
-Explore Carnot, Rankine, and refrigeration cycles
-Suitable for students with basic thermodynamics knowledge who want to tackle advanced problems
-Gain confidence for exams and engineering projects

3) Heat Transfer
-Understand how heat moves: conduction, convection, radiation
-Learn formulas and solve real-world heat transfer problems
-Perfect for students in mechanical, aerospace, or energy-focused courses
-Apply theory directly to engineering systems and projects
Location
location type icon
Online from Egypt
About Me
I’m an Aerospace Engineer who has gone through the same struggles many students face when dealing with math, physics, and engineering concepts. Through my university journey, internships, and competitions, I learned what actually matters, how topics connect to real applications, and how to study smart, not just hard.

As a tutor, I focus on clarity, patience, and confidence-building. I don’t rush explanations, and I always adapt my teaching style to the student’s level and learning speed. I believe that once a student truly understands the why behind a concept, everything becomes easier.

I enjoy teaching motivated students, whether they’re aiming to improve their grades, strengthen their foundations, or prepare for engineering studies. I aim to also help students who feel stuck or believe they are “not good enough for engineering.” In my experience, this feeling usually comes from gaps in explanation or confidence, not lack of ability. With the right guidance and structured approach, students are often surprised by how capable they truly are.
Education
Aerospace Engineering Bachelor’s degree with a strong academic background in calculus and advanced mathematics, including ordinary differential equations (ODE) and numerical analysis, as well as core engineering courses such as thermodynamics, heat transfer, and mechanics of materials.
Experience / Qualifications
Local private tutor in Egypt for high school and university students
Multiple engineering internships, applying theoretical knowledge to real-world problems
Participation in engineering competitions, strengthening analytical thinking and teamwork
Age
Teenagers (13-17 years old)
Adults (18-64 years old)
Student level
Beginner
Intermediate
Advanced
Duration
60 minutes
90 minutes
The class is taught in
English
Arabic
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
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 Differential Equations (ODEs)
→ 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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This course explains how air interacts with bodies, from airfoils to aircraft.

Topics Covered:

Aerodynamic forces and moments
Airfoil theory and lift generation
Drag and pressure distribution
Subsonic and compressible aerodynamics
Boundary layers and flow separation

Applications:

Aircraft and drones
Automotive aerodynamics
Wind and performance analysis
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Professeure ingénieure avec une trentaine d’années d’expérience dans l’enseignement dans une école d’ingénieurs

Je donne volontiers des cours de maths , sciences d’ingénieur en particulier en électronique, automatique et mathématiques appliquées
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IS engineering sciences
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Digital electronics
Analog electronic
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Automatic (discrete, continuous)
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With over 4 years of experience I teach math curriculums (GCSE, IGCSE, IB CNISE, SAT) to students from earlier stages, elementary to high school. I focus on all mathematical concepts, develop classroom materials, organize activities, assign homework, grade tests, and prepare students for exams. I prepare mathematics curriculum for my students, like college entrance exams.

I demonstrate excellent mathematics skills and analytical thinking alongside solid instruction. I instruct my students throughout the year and create lesson plans, assign homework, and manage online classrooms. I keep in touch with parents to be aware of the progress.
I hold a Master's degree in Engineering with teacher education courses and I've achieved the highest grades in my math courses throughout the years with straight A Grades.

My Responsibilities towards my students
-Create a great environment that is conducive to learning.
-Care for and effectively assist students with special concerns.
-Analyze data to determine student progress and achievement.
-Work with individual and small groups of students to support mathematics instruction.
-Encourage students who need extra help
-Plan and carry out instructions, activities and prepare learning materials.
-Maintain appropriate records and follow required procedures and practices.
-Work with students to develop and monitor academic goals for both short-term and long-term success.


My qualifications
-Master Degree in Engineering
-An experienced teacher for over 4 years
-Experience with calculus, geometry, statistics, and trigonometry.
-Dedication to instruction of critical thinking and problem-solving with confidence in a collaborative environment.
- Leadership skills and a positive attitude when assisting with decision making.
-Demonstrated professionalism and dedication to continuous improvement.
-Time management skills.
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As a current Master's student in Aerospace Engineering at TU Delft, I have successfully navigated the entire Bachelor's curriculum and the competitive selection procedure, so I am fully equipped to guide you through the study plan and specific admission requirements. I offer personalized tutoring sessions designed to ensure comprehensive preparation for the entrance exams. These classes include a detailed review of key concepts in Mathematics and Physics, intensive practice with relevant exercises, and specific strategies to tackle the test effectively. I also place a dedicated focus on mastering the First Year Material (FYM) section (often the most challenging and unfamiliar part for applicants) to help you build the confidence and skills necessary to succeed. Furthermore, I am happy to discuss the degree program itself and explore the opportunities available in Delft to help you prepare for your future student life.
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This preparation session is dedicated to students aiming for preparatory classes for scientific Grandes Ecoles (CPGE), with a particular focus on the subjects of Physics and Engineering Sciences. The goal is to strengthen the foundations and deepen the knowledge to succeed.

1. Mechanics:
Kinematics: Study of rectilinear and circular movements, position vectors, speed and acceleration.
Dynamics: Newton's laws, work and energy, kinetic energy theorem.

2. Electromagnetism / Electrokinetics:
Electrostatics: Electric charges and fields, electric potential, capacitance.
Magnetostatics: Magnetic fields, Lorentz forces, electromagnetic induction.
Alternating Currents: RLC circuits, resonance, impedance.

3. Thermodynamics:
Principles of thermodynamics: Internal energy, heat, work, first and second principles.
Ideal and real gases: Equations of state, thermodynamic transformations.

4. Industrial sciences:
Automatic Linear, Kinematic, Static.

For more information and to register for the preparation session, please contact me.

Good preparation and success in your studies!

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Beat the 15% TU Delft Acceptance Rate! Over the past 2 years, more than half of my students have successfully passed the selection process. To kick things off, I’m offering a 2-for-1 first class: we’ll build your personalized study strategy and complete your first full lesson in a 2 hour sessions for the price of 1!

TU Delft is Europe's most prestigious university for aerospace studies, preparing some of the best engineers. However the selection procedure is tough and demanding, and only those prepared have a chance to succeed.

As a TU Delft student, I know from first hand how stressfull this process is, and can therefore help you succeed in the preparation of these exams.

Moreover, I have an extensive knowledge on the subjects tested on these exams, having taken them myself, completed the courses at university with excellent grades and teaching over 15 students for the entrance exam. The reviews left by the students show how satisfied they are with the classes!

Throughout the class, I will use a presentation to explain the main concepts of each exam (Maths, Physics and Aerospace Engineering), focusing on those subjects the student is struggling with most. After this, I will help the student complete some practice excercises, and then assign extra practice to complete on their own time. These exercises will then be reviewed in the following class to ensure the topics have been understood. Near the exam, I will provide you with more than 1000 exam-type questions for you to get toned-up right before the real test!

I am looking forward to help you in your journey as an aerospace engineer!
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This tutoring class is designed to support Mechanical Engineering students in mastering core concepts of thermodynamics. I cover key topics such as the First and Second Laws of Thermodynamics, energy conservation, entropy, thermodynamic cycles (Carnot, Rankine, Otto, Brayton), and the analysis of closed and open systems. Emphasis is placed on clear explanations, worked examples, and strategies for solving complex engineering problems.

Core Thermodynamics topics that I teach include:
• Basic Concepts: Systems (closed, open), properties, processes, and energy forms
• First Law of Thermodynamics: Energy conservation in closed and open systems
• Applications: turbines, compressors, nozzles, heat exchangers
• Properties of Substances: Phase changes, property tables, ideal gas law, P-v-T behavior
• Second Law of Thermodynamics: Heat engines, refrigerators, Carnot cycle, reversibility
• Entropy: Entropy changes, T-s diagrams, irreversibility
• Thermodynamic Cycles: Otto, Diesel, Rankine, Brayton, and vapor-compression cycles

If you have any additional questions before starting the class, please don't hesitate to ask me. I am here to help! :)
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Learn calculus from an instructor with proven experience tutoring advanced calculus at the college level. This course combines rigorous academic standards with clear, student-centered explanations to help learners truly understand challenging concepts.

With experience guiding university students through advanced topics, the instruction is practical, thorough, and focused on long-term mastery—ideal for students pursuing mathematics, engineering, or science.
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I have graduated with a degree in chemical engineering from the University of Edinburgh, UK. I am also an Erasmus Mundus scholar with a master's in Analytical Chemistry from Uppsala University. Currently, I am pursuing a PhD in physical chemistry.

I have been tutoring since 2012 to fund my education expenses. I formally began tutoring in 2014 as part of my vocational training as a teacher in Ghana, funded by the University of Edinburgh. The formal training has taught me a lot about curriculum development, time management, and fusing my teaching methodology to my students’ needs. I have been tutoring in Physics, Chemistry, and Math, in person and online; the hybrid model has allowed me to reach out and teach students in 8 different countries. I have successful students from these past nine years who have not only commended my work ethic but can also stand testament to my enthusiasm.

My excellent academic career has nurtured in me a natural talent for teaching. My experiences have taught me how to tackle one problem at a time, and I believe that using this approach—paired with my unconventional examples that force students to think outside the box—I can truly provide an excellent understanding and explanation. My teaching methodology is based on two main things: skill development and adaptation. Initially, I create a skeleton of the most suitable methodology tailored to the preferred curriculum, after which, I adapt that lecture to the specific needs of the student based on their knowledge and grasp of the concepts. Second, I like to develop analytical and scientific ability along with knowledge in my students, and for that, I use a combination of resources in the form of worksheets, class tasks, and past papers. Last, I believe in the strong ethic of providing feedback to the parents, so that they are aware of their child’s progress.

Frequently Asked Questions:
Which subject(s) do you teach?
I teach math, mechanics, statistics, chemistry and physics. I also teach biology up to GCSE level.

When are you available? My timetable is quite flexible. I am happy to work weekdays, week evening and weekends.

Which ages and levels do you teach? The majority of my students are between the ages of 10-18, but I also teach college Students. I am also helping foundation and first year university students.

Which qualifications do you prepare your students for? GCSE, o-level, A/S-level, A-level, IB, School entrance exams and SATs

Describe your arrangements for online tutoring? I use Zoom online sessions since it has many tools and features specially designed for interactive and visual learning. I am fully equipped with modern gadgets for e-learning. I use Google drive and docs to share files.
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Engineering and design become much easier when analysis, geometry, technical representation, digital modelling, spatial reasoning, and visual communication are connected within one coherent problem-solving process.

I am a PhD-qualified engineer, university professor, researcher, technical trainer, designer, and multidisciplinary consultant with more than 30 years of experience across engineering, teaching, project work, CAD, technical drawing, 3D modelling, GIS, visualization, information systems, and professional problem solving.

This class provides a personalized pathway for school and university students, engineering and design learners, architects and technicians, researchers, professionals, career changers, and adult learners. Depending on your goals, we can focus deeply on one specialized area or connect several areas within a complete technical workflow.

PHYSICS & APPLIED ENGINEERING SCIENCE
• Mechanics: motion, forces, Newton’s laws, work, energy, momentum, and rotational motion
• Statics, dynamics, equilibrium, torque, and engineering applications
• Fluids, pressure, buoyancy, density, and basic fluid mechanics
• Heat, temperature, thermodynamics, and energy transfer
• Waves, oscillations, sound, optics, electricity, and magnetism according to the learner’s level
• Mathematical modelling of physical systems
• Units, dimensions, vectors, graphs, and interpretation of experimental or engineering data
• Connecting physical principles to engineering design, calculations, and real-world technical problems

CHEMISTRY & ENGINEERING MATERIALS
• Atomic structure, chemical bonding, molecular structure, and periodic trends
• Stoichiometry, chemical reactions, solutions, concentrations, gases, and equilibrium
• Acids, bases, oxidation-reduction, and introductory thermochemistry
• Properties and behaviour of engineering materials
• Metals, polymers, ceramics, composites, and material-selection principles when relevant
• Connecting chemical principles to materials, manufacturing, environmental, and engineering applications

ENGINEERING DESIGN & PROBLEM SOLVING
• Understanding and structuring engineering problems
• Translating requirements into technical objectives
• Identifying constraints, assumptions, variables, and criteria
• Engineering calculations and quantitative reasoning
• Applied mechanics and engineering fundamentals when relevant
• Dimensional reasoning and unit consistency
• Design alternatives and trade-off analysis
• Verification and reasonableness checking
• Engineering decision making
• Design methodology and iterative improvement
• Interpreting technical specifications
• Connecting analysis to drawings, models, and deliverables
• Engineering-management and multidisciplinary project contexts

AUTOCAD & TECHNICAL DRAFTING
• AutoCAD interface and efficient workflows
• Coordinate systems and precise geometric construction
• 2D drafting fundamentals
• Layers, properties, object organization, and standards
• Blocks and reusable drawing content
• Dimensions, annotations, text, and hatching
• Model space and paper space
• Layouts, viewports, scales, and plotting
• Technical drawing principles
• Reading and interpreting engineering drawings
• Plans, sections, elevations, and details
• Drawing organization and documentation quality
• Advanced drafting workflows
• AutoCAD 3D concepts when relevant
• Improving speed, accuracy, and drawing consistency

BIM & REVIT WORKFLOWS
• BIM concepts and model-based thinking
• Revit project organization
• Levels and grids
• Walls, floors, roofs, and building elements
• Doors, windows, components, and families
• Views, sections, elevations, and schedules
• Annotation and documentation workflows
• Sheets and presentation standards
• View templates and graphical consistency
• Family-library organization
• BIM coordination principles
• Connecting models to professional documentation
• Developing structured Revit templates and repeatable workflows

3D MODELLING & PARAMETRIC DESIGN
• 3D geometric thinking
• Curves, surfaces, solids, and meshes
• Constructive and feature-based modelling concepts
• Precision modelling
• Product and engineering geometry
• Architectural and spatial modelling
• Rhino 3D workflows
• Grasshopper and visual parametric thinking
• Parameters, relationships, dependencies, and constraints
• Algorithmic generation of geometry
• Reusable and adaptive design logic
• Design iterations and controlled variation
• SolidWorks and Inventor workflows when relevant
• 3D Studio Max and visualization contexts when relevant
• Connecting models to drawings, analysis, fabrication, or presentation

CAD/CAM & MANUFACTURING WORKFLOWS
• From CAD geometry to manufacturable components
• Design-for-manufacturing principles
• Introduction to CAM concepts and machining strategies
• CNC fundamentals, coordinate systems, tools, operations, and toolpaths when relevant
• SolidWorks CAD/CAM workflows
• Verification, simulation, and interpretation of manufacturing outputs

GIS, MAPPING & SPATIAL ANALYSIS
• Foundations of Geographic Information Systems
• Spatial data models
• Vector and raster concepts
• Coordinate systems and projections
• Georeferencing
• Spatial data collection and organization
• Attribute data and database relationships
• Geodatabases
• Selection and spatial queries
• Buffering, overlay, proximity, and spatial analysis
• Thematic mapping
• Cartographic principles
• Spatial patterns and decision support
• ArcGIS Desktop and ArcGIS Pro workflows when relevant
• Remote-sensing and imagery concepts when relevant
• Integrating maps, analysis, and professional reporting

GRAPHIC DESIGN & VISUAL COMMUNICATION
• Principles of visual communication
• Composition and layout
• Visual hierarchy
• Typography
• Colour and contrast
• Image preparation and editing
• Vector graphics and illustration
• Technical diagrams and infographics
• Maps and spatial presentation
• Engineering and architectural presentation
• Portfolio and project-board development
• Presentation graphics
• Adobe Photoshop workflows
• Adobe Illustrator workflows
• Adobe InDesign workflows
• Connecting technical accuracy with visual clarity

Depending on your objectives, practical work may involve AutoCAD, Revit, BIM workflows, Rhino, Grasshopper, SolidWorks, Inventor, 3ds Max, ArcGIS Desktop, ArcGIS Pro, QGIS, Adobe Photoshop, Illustrator, InDesign, SketchUp, Figma, Canva or other relevant technical and design tools.

My teaching approach follows a structured workflow:
define the problem → understand the requirements → analyze the constraints → develop the geometry or data structure → create the drawing, model, or spatial analysis → verify accuracy → refine the solution → communicate it clearly

I do not simply demonstrate isolated commands. I help you understand why a workflow is appropriate, how information should be structured, how accuracy can be verified, how alternative solutions can be evaluated, and how the final technical idea should be communicated professionally.

We can work with your course syllabus, engineering problem, technical drawing, CAD file, Revit/BIM model, 3D model, parametric definition, GIS dataset, map, design project, portfolio, graphic layout, or professional workflow challenge.

Whether you are learning your first CAD commands, solving an engineering problem, developing a BIM workflow, building a 3D or parametric model, conducting spatial analysis, or improving technical visual communication, I will adapt the sessions to your level, objectives, and pace.

My goal is to help you become an independent technical problem solver who can analyze, design, model, verify, visualize, and communicate solutions with confidence.
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Master Industrial Control Systems (SCADA, DCS, IIoT) and automation through tailored, hands-on coaching based on real-world industrial projects! With over 10 years of international engineering, solution architecture, and technical business development experience working with major industry vendors

I offer practical courses designed for engineering students, university undergraduates, and professionals looking to upskill.

The pathway will be in 7 days to cover all basics in OT environnement :
Day 1 - Virtual Environment Preparation for OT projects
- Install Hypervisor on your workstation (A virtual machine).
- Create a Linux VM (Fedora Server).
- Configure 2 networks on the VM: one in NAT (internet access) and one in Host-Only Network (to isolate lab traffic).
- Install basic tools for OT
Day 2: Modbus PLC Simulation (Add 2 Server and test script client to connect)
- Implement Modbus PLC simulators and architecture overview
- Create PLC simulator scripts in src/plc-simulators/
- Add validation test script for Modbus connectivity
- Update Day 2 guide with detailed implementation steps and compatibility notes
Day 3: NGINX Load Balancer Configuration (Round Robin)
- Understand NGINX Stream Module
- Configure NGINX
- Verify and Load the Module
- Troubleshooting NGINX (Activate load balancing in layer 4 protocol, Set permission)
- Step-by-Step Load Balancer Validation
- Test Load Balancing (Round-Robin)
- Test Failover (Resilience)
Day 4 - Creation of the traffic generator (SCADA Client)
- TBD
Day 5 - Traffic capture and measurement with TShark
TBD
Day 6 - Advanced analysis and overload simulation
TBD
Day 7 - Grafana
-TBD
What we can cover together based on your goals:
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I'm a working MEP engineer, currently building Python automation for Revit workflows daily - plan checks, model coordination, and repetitive drafting tasks. I teach other engineers, architects, and BIM professionals how to do the same, using pyRevit and real project workflows, not toy examples.

Topics include:
pyRevit fundamentals and setup
Automating repetitive Revit tasks (model checks, plan generation, data extraction)
Writing custom scripts for your firm's specific workflows
Applying Python automation to real MEP/BIM projects
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As a student myself, I know how much private tutoring can help regain confidence and find effective learning methods. I enjoy sharing what I've learned and adapting to each student's needs to help them progress.

To achieve this, I begin by understanding their difficulties, their weaknesses, and what is expected of them. We then work together on the areas for improvement, with tailored explanations and practical exercises. I adapt to each student's level and pace, from secondary school to certain university engineering subjects.
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📐 Learn Calculus Without the Confusion — Step by Step!

Does calculus sometimes feel like a collection of complicated formulas that are difficult to remember?

Maybe you've learned the rules for derivatives or integrals, but you're not really sure why they work or when to use them.

Don't worry — you're not alone! 😊

I'm Reza, a Computer Engineer, teacher, and technology enthusiast. I enjoy teaching mathematics and technical subjects by breaking difficult ideas into smaller, easier-to-understand pieces.

My goal isn't to make you memorize a lot of formulas. I want you to understand calculus and become confident solving problems on your own.

📚 What can we learn together?

Depending on your level, course, and goals, we can work on topics such as:

Functions and graphs
Limits and continuity
Derivatives and differentiation
Rules of differentiation
Applications of derivatives
Related rates
Optimization problems
Curve sketching
Introduction to integration
Definite and indefinite integrals
Fundamental Theorem of Calculus
Applications of integrals
Mathematical problem-solving
Exam and homework preparation

If you're studying calculus at school, university, or as part of an engineering or computer science program, we can focus specifically on the topics you need.

🎯 How do I teach?

I believe calculus becomes much easier when you understand the idea before learning the formula.

That's why I usually start with an intuitive explanation, then work through examples together, and finally give you problems to solve yourself.

We'll take things step by step.

If you make a mistake, that's completely fine. In fact, mistakes are often one of the best ways to learn mathematics. We'll find out where the mistake happened, why it happened, and how to avoid it next time.

And please ask questions! There are no "stupid" questions in my classes. If something doesn't make sense, I'll try to explain it in a different way until it becomes clear.

👨‍🎓 Who is this class for?

This class can be suitable for:

High school students
University students
Engineering and Computer Science students
Students learning calculus for the first time
Students who want to strengthen their mathematical foundations
Students preparing for calculus exams
Students who need help with calculus homework or exercises
Anyone who wants to understand calculus rather than simply memorize formulas

I will adapt the lessons to your current level, your goals, and your learning pace.

💡 My teaching philosophy

For me, learning mathematics isn't about being "good at math."

It's about finding the right explanation, practicing enough, and gradually building your confidence.

You don't have to understand everything immediately.

We'll take it one concept at a time.

Understand → Practice → Make mistakes → Learn → Improve.

That's my approach to teaching.

🚀 Ready to make calculus easier?

Whether you're struggling with limits, derivatives, integrals, or simply want a stronger understanding of calculus, I'd be happy to help.

Let's stop being afraid of calculus and start understanding it. 😊

Learn Easy. Learn Smart. Let's solve it together! 📐
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Professeure ingénieure avec une trentaine d’années d’expérience dans l’enseignement dans une école d’ingénieurs

Je donne volontiers des cours de maths , sciences d’ingénieur en particulier en électronique, automatique et mathématiques appliquées
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