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Trusted teacher
This teacher has a fast response time and rate, demonstrating a high quality of service to their students.
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Since March 2020
Instructor since March 2020
Information Technology and Microsoft Application Suite for Businesses
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From 43 C$ /h
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Computer science and ICTs are considered by many of its practitioners to be a foundational science - one which makes other knowledge and achievements possible. The study of computer science involves systematically studying methodical processes (such as algorithms) in order to aid the acquisition, representation, processing, storage, communication of, and access to information. This is done by analyzing the feasibility, structure, expression and mechanization of these processes and how they relate to this information. In computer science, the term ‘information’ refers usually to information which is encoded in bits and bytes in computer memory.
Microsoft Office is a collection of office-related applications. Each application serves a unique purpose and offers a specific service to its users. For example, Microsoft Word is used to create documents. Microsoft PowerPoint is used to create presentations. Microsoft Outlook is used to manage email and calendars. Microsoft Excel for financial recording. Microsoft Access for creating and managing a large record of company and business data logically. There are others as well and are all geared towards the realisation of useful tasks for business purposes

You are welcome.
Extra information
Bring your own laptop with a webcam and a headset (speaker and a microphone)
Location
location type icon
Online from Bahrain
About Me
SEASONED AND PROLIFIC EDUCATOR WITH 7 YEARS OF EXPERIENCE
As an Educator, I am committed to professional growth, research-based best practices and a collaborative focus on student learning with a mission to assist students become intellectually skillful, technologically proficient and ethical
contributors on a global scale. My approach is guided by respect for children's individual differences,
recognition of their essential capacity for growth and a commitment to plan educational activities and
environments which shape learning and provide opportunities for academic success. I subscribe to a culture of service, an attitude of gratitude, a method of teams, a mandate of action and a standard of excellence.

My success is premised on the three fundamental competencies; classroom management, psychologist and
pastoral care. I am passionate for Computers and ICT and the dissemination of such knowledge. The exciting
nature of the subjects can often present challenges to students and learners. However, I have found that by
making learning fun and using a variety of interactive teaching strategies students can fulfill their full potential
and join the virtual community.
Education
- Teachers Training College Yaounde 2015, Info and Common Tech
- UB, Bachelor of Education; Curriculum Studies and Teaching of Computer Science, 3.41, June 2013.
Experience / Qualifications
Seven (7) years of teaching experience, Bachelor of Education; Curriculum Studies and Teaching of Computer Science, Teachers Training Diploma
Age
Children (7-12 years old)
Teenagers (13-17 years old)
Adults (18-64 years old)
Seniors (65+ years old)
Student level
Beginner
Intermediate
Advanced
Duration
60 minutes
90 minutes
The class is taught in
English
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
Similar classes
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Are you looking for efficiency, creativity and productivity in your daily tasks? Do not look any further. Microsoft Office is there to meet all your expectations.

Why choose Microsoft Office?

Create with Power: Word, Excel, PowerPoint and many other applications give you powerful tools to bring your ideas to life, whether it's for a professional document, a financial dashboard or a stunning presentation.

Collaborate with ease: OneDrive and Teams allow you to collaborate with your colleagues or friends, no matter where you are. Work together in real time, share files and communicate easily.

Save Time with Automation: Excel simplifies complex tasks with smart formulas, while Outlook organizes your emails and calendar so you can focus on what matters.

Advanced Security: Protect your data and privacy with advanced security features, such as two-step verification and access management.

Advanced Programming: As a specialist, I master programming in VBA (Visual Basic for Applications) to automate your tasks and personalize your Office applications. Additionally, in the latest version of Microsoft Office you also have the option to program in Python, a language that I also master.

Available Everywhere: Whether you're in the office, on the road, or at home, Microsoft Office is accessible on all your devices, allowing you to work wherever and whenever you want.

Join the Microsoft Office Revolution!

Don't let everyday challenges slow you down. Invest in the power of Microsoft Office and unlock your potential.


Transform the way you work, create with ease, and reach new heights with Microsoft Office.
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Improve your French by following our online French courses. I teach courses and help organize foreign companies in matters of organization and fixed obligations such as monthly expenses and scheduling client appointments.
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Course description: Introduction to Office Tools 💼📊📎

This introductory office tools course is designed to provide participants with a solid foundation in the effective use of commonly used business software, such as Microsoft Word, Excel and PowerPoint, as well as other essential applications such as e -emails. 🖥️📧

Graduate teacher in Information Systems and Service Science (Bachelor) and holder of a Bachelor's degree in Computer Networks, as well as an M1 in Digital Systems and Services, I am passionate about teaching essential digital skills to succeed in the modern professional world. 🎓💻

This course covers the basics of creating professional documents, managing data, and designing visually appealing presentations, while emphasizing effective communication via email. By the end of the course, participants will have acquired the skills to use these tools confidently and effectively, improving their productivity and employability. 🚀📈
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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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I would guide you step by step to get familiarised with the tools of Microsoft Office programmes (Word, Excel, and PowerPoint) that you believe you might need to meet your purposes. Your level of experience will determine where we start and how we proceed through the course.
Contact me
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The purpose of this session is to allow the learner to understand the usefulness of Excel, to understand its principle and how it can be used at the school and professional level. It is also about Excel formulas, application exercise.
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With over seven years of experience in teaching Computer Science & Information Technology (ICT), I have developed a strong expertise in delivering high-quality education across multiple internationally recognized curricula, including Cambridge IGCSE, GCSE, A-Levels, O-Levels, and Checkpoint. My passion lies in equipping students with coding, cybersecurity, and digital literacy skills, ensuring they are well-prepared for the evolving demands of the digital world.

Expertise & Teaching Areas:
✅ Programming & Software Development: Python, Java, C++
✅ Cybersecurity: Ethical hacking, data protection, network security
✅ Digital Literacy: ICT applications, online safety, cloud computing
✅ Data Science & AI: Data analysis, machine learning fundamentals
✅ Web Development: HTML, CSS, JavaScript

Curriculum & Pedagogical Experience:
🔹 Cambridge IGCSE & GCSE ICT & Computer Science – Teaching core and extended syllabi, focusing on programming logic, databases, and networking.
🔹 Cambridge A-Levels & O-Levels Computer Science – Preparing students for advanced computing concepts, problem-solving, and algorithm development.
🔹 Cambridge Checkpoint ICT – Building foundational skills in digital technology and computer applications.

Professional Impact:
📌 Mentored students to achieve top grades in Cambridge ICT & Computer Science exams.
📌 Developed interactive lesson plans integrating real-world applications of technology.
📌 Conducted coding boot camps and cybersecurity workshops to enhance practical learning.
📌 Guided students in project-based learning, including app development and website design.

With a strong commitment to student-centered learning and technological innovation, I am dedicated to shaping future tech leaders and empowering learners with skills relevant to careers in technology, data science, and software development.
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This course provides a foundational understanding of Information Technology, data centers, covering architecture, power & cooling, networking, storage, virtualization, security and lots more. Learn best practices for efficiency, scalability, and reliability while exploring emerging data center solutions. Ideal for IT professionals, engineers, and facility managers involved in data center deployment or management.

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This course introduces students to the fundamentals of Information and Communication Technology (ICT) and its role in modern society. Topics include computer hardware and software, digital communication tools, internet technologies, data management, cybersecurity, and emerging trends. Students will gain practical skills in using productivity software, conducting online research, and understanding the ethical and responsible use of digital resources. The course emphasizes both technical proficiency and digital literacy, preparing learners to confidently navigate and contribute to a technology-driven world.
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Stuck in Excel? Want to finally understand how those formulas really work? Do you need to create a pie chart of your expense report for work or school, but feel completely lost? Don’t worry! I’m here to help... at your pace, with no jargon or complicated explanations.

Whether you:
- are starting completely from scratch,
- already have some basic knowledge,
- or want to solve a specific problem,
we’ll tailor the session to your needs. No one-size-fits-all course, just practical help that actually works for you.

👨‍🏫 About me
I’ve been using Excel since I was a teenager — for personal use (like budgeting tools or calorie trackers) and professionally as part of my work and studies in data analysis. Thanks to my experience and structured approach, I explain Excel in a clear and understandable way. I know how frustrating it can be when something technical doesn’t work... and how satisfying it feels when it finally clicks.

🎯 Topics we can cover
- Smart formulas (IF, VLOOKUP, INDEX, MATCH, etc.)
- Creating charts, pivot tables, and dashboards
- Using Excel for budgeting, planning, or managing projects
- Data analysis and basic programming in Excel
- Preparing for Excel tests or improving job-related Excel skills

💻 Practical info
- Having your own laptop/PC is helpful, but not required
- Online or in-person sessions possible
- Have specific questions or files you’d like to work on? Let me know! I also have my own practice materials.

Feel free to send me a message with your question or goal. I’ll gladly look at how I can help you out!
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Technology is everywhere, and understanding how it works and how to protect it can open doors to exciting opportunities. I’ve designed this course as a hands-on journey into networking, programming, and cybersecurity, where you don’t just learn theory, you practice real skills that matter in the digital world.

In this course, I’ll guide you through building and analyzing networks, writing programs with Python and other languages, and exploring how systems communicate and interact. You’ll dive into cybersecurity fundamentals, learn to identify vulnerabilities, understand how attacks happen, and practice defending systems like a pro.

Through interactive exercises, practical examples, and real-world scenarios, I’ll show you how hackers think, how organizations respond to threats, and how to secure systems effectively.

By the end of the course, you’ll have the confidence, knowledge, and hands-on experience to tackle networking, programming, and security challenges and apply these skills in your studies, career, or personal projects.
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I’m **Shashi Wijesundara**, an experienced **ICT & Computer Science Teacher with 6+ years of teaching experience**, dedicated to helping students build strong knowledge, confidence, and exam success.

Over the years, I have guided students preparing for **National O/L ICT examinations**, achieving **excellent results and outstanding student performance**. My teaching approach focuses on making difficult concepts simple, practical, and easy to understand.

📚 **Classes Offered:**

- 🇱🇰 **National Grade 06 to O/L ICT ** –

- 💻 **Pearson Edexcel Computer Science** – Grades 01–08

- 🖥️ **Cambridge Computer Science** – Grades 01–09

🎯 **What I Focus On:**

- Strong understanding of ICT & Computer Science concepts
- Exam-oriented teaching and structured revision
- Individual attention and student-focused learning
- Building confidence through practical and engaging lessons
- Helping students achieve their **best possible results**
- Exam-focused preparation with proven results

With **6+ years of teaching experience**, my goal is not simply to teach a subject, but to **inspire students to understand, enjoy, and succeed in ICT & Computer Science**.
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In this 30-minute class, we will understand the two core components of a microprocessor: the ALU (Arithmetic Logic Unit) and the Control Unit. I will explain their structure, functions, and how they work together to execute instructions, using simple diagrams and practical examples. The goal is to build a clear understanding of how a microprocessor processes and controls data.
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Information technology is basic for other department since almost every things becomes a digitalized. Basic computer knowlege is very important to understand more every activity we do by computer/smart devices. Maths also very basic for increasing problem solving skills.
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Having graduated with a Master's degree in Computer Science and Management (MIAGE) and with nearly three years of professional experience in data and IT at Orange Caraïbes, I offer private lessons tailored to the level and objectives of each student.

I can assist you with general IT, Python, SQL, data analysis, Excel, Power BI, programming, databases, and the use of digital tools.

The courses can also be geared towards homework help, preparation for a school or university project, introduction to programming or development of professional skills.

Having also taught at a secondary school, I place great importance on pedagogy and understanding. My goal is to explain concepts in a simple, progressive, and concrete way, with exercises adapted to your level.

Lessons are offered in French or English, primarily for teenagers and adults, from beginner to advanced levels. I travel to the student's home in Brussels and the surrounding area, with content tailored to their level, goals, and pace.
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Contact Nkeng
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1st lesson is backed
by our
Good-fit Instructor Guarantee
Similar classes
arrow icon previousarrow icon next
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Are you looking for efficiency, creativity and productivity in your daily tasks? Do not look any further. Microsoft Office is there to meet all your expectations.

Why choose Microsoft Office?

Create with Power: Word, Excel, PowerPoint and many other applications give you powerful tools to bring your ideas to life, whether it's for a professional document, a financial dashboard or a stunning presentation.

Collaborate with ease: OneDrive and Teams allow you to collaborate with your colleagues or friends, no matter where you are. Work together in real time, share files and communicate easily.

Save Time with Automation: Excel simplifies complex tasks with smart formulas, while Outlook organizes your emails and calendar so you can focus on what matters.

Advanced Security: Protect your data and privacy with advanced security features, such as two-step verification and access management.

Advanced Programming: As a specialist, I master programming in VBA (Visual Basic for Applications) to automate your tasks and personalize your Office applications. Additionally, in the latest version of Microsoft Office you also have the option to program in Python, a language that I also master.

Available Everywhere: Whether you're in the office, on the road, or at home, Microsoft Office is accessible on all your devices, allowing you to work wherever and whenever you want.

Join the Microsoft Office Revolution!

Don't let everyday challenges slow you down. Invest in the power of Microsoft Office and unlock your potential.


Transform the way you work, create with ease, and reach new heights with Microsoft Office.
verified badge
Improve your French by following our online French courses. I teach courses and help organize foreign companies in matters of organization and fixed obligations such as monthly expenses and scheduling client appointments.
verified badge
Course description: Introduction to Office Tools 💼📊📎

This introductory office tools course is designed to provide participants with a solid foundation in the effective use of commonly used business software, such as Microsoft Word, Excel and PowerPoint, as well as other essential applications such as e -emails. 🖥️📧

Graduate teacher in Information Systems and Service Science (Bachelor) and holder of a Bachelor's degree in Computer Networks, as well as an M1 in Digital Systems and Services, I am passionate about teaching essential digital skills to succeed in the modern professional world. 🎓💻

This course covers the basics of creating professional documents, managing data, and designing visually appealing presentations, while emphasizing effective communication via email. By the end of the course, participants will have acquired the skills to use these tools confidently and effectively, improving their productivity and employability. 🚀📈
verified badge
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!

.
verified badge
I would guide you step by step to get familiarised with the tools of Microsoft Office programmes (Word, Excel, and PowerPoint) that you believe you might need to meet your purposes. Your level of experience will determine where we start and how we proceed through the course.
Contact me
verified badge
The purpose of this session is to allow the learner to understand the usefulness of Excel, to understand its principle and how it can be used at the school and professional level. It is also about Excel formulas, application exercise.
contact me
verified badge
With over seven years of experience in teaching Computer Science & Information Technology (ICT), I have developed a strong expertise in delivering high-quality education across multiple internationally recognized curricula, including Cambridge IGCSE, GCSE, A-Levels, O-Levels, and Checkpoint. My passion lies in equipping students with coding, cybersecurity, and digital literacy skills, ensuring they are well-prepared for the evolving demands of the digital world.

Expertise & Teaching Areas:
✅ Programming & Software Development: Python, Java, C++
✅ Cybersecurity: Ethical hacking, data protection, network security
✅ Digital Literacy: ICT applications, online safety, cloud computing
✅ Data Science & AI: Data analysis, machine learning fundamentals
✅ Web Development: HTML, CSS, JavaScript

Curriculum & Pedagogical Experience:
🔹 Cambridge IGCSE & GCSE ICT & Computer Science – Teaching core and extended syllabi, focusing on programming logic, databases, and networking.
🔹 Cambridge A-Levels & O-Levels Computer Science – Preparing students for advanced computing concepts, problem-solving, and algorithm development.
🔹 Cambridge Checkpoint ICT – Building foundational skills in digital technology and computer applications.

Professional Impact:
📌 Mentored students to achieve top grades in Cambridge ICT & Computer Science exams.
📌 Developed interactive lesson plans integrating real-world applications of technology.
📌 Conducted coding boot camps and cybersecurity workshops to enhance practical learning.
📌 Guided students in project-based learning, including app development and website design.

With a strong commitment to student-centered learning and technological innovation, I am dedicated to shaping future tech leaders and empowering learners with skills relevant to careers in technology, data science, and software development.
verified badge
This course provides a foundational understanding of Information Technology, data centers, covering architecture, power & cooling, networking, storage, virtualization, security and lots more. Learn best practices for efficiency, scalability, and reliability while exploring emerging data center solutions. Ideal for IT professionals, engineers, and facility managers involved in data center deployment or management.

This course offers a comprehensive exploration of Information Technology, data center infrastructure, guiding students through the entire lifecycle—from initial design and planning to day-to-day operations and long-term performance optimization. Students will learn the critical components of data center design, including site selection, power and cooling systems, space planning, networking, and physical security. The course also covers operational best practices, monitoring tools, energy efficiency strategies, disaster recovery planning, and emerging trends. By integrating technical, environmental, and management perspectives, students will gain the knowledge and skills required to build and maintain high-performance, cost-effective, and sustainable data center environments.
verified badge
This course introduces students to the fundamentals of Information and Communication Technology (ICT) and its role in modern society. Topics include computer hardware and software, digital communication tools, internet technologies, data management, cybersecurity, and emerging trends. Students will gain practical skills in using productivity software, conducting online research, and understanding the ethical and responsible use of digital resources. The course emphasizes both technical proficiency and digital literacy, preparing learners to confidently navigate and contribute to a technology-driven world.
verified badge
Stuck in Excel? Want to finally understand how those formulas really work? Do you need to create a pie chart of your expense report for work or school, but feel completely lost? Don’t worry! I’m here to help... at your pace, with no jargon or complicated explanations.

Whether you:
- are starting completely from scratch,
- already have some basic knowledge,
- or want to solve a specific problem,
we’ll tailor the session to your needs. No one-size-fits-all course, just practical help that actually works for you.

👨‍🏫 About me
I’ve been using Excel since I was a teenager — for personal use (like budgeting tools or calorie trackers) and professionally as part of my work and studies in data analysis. Thanks to my experience and structured approach, I explain Excel in a clear and understandable way. I know how frustrating it can be when something technical doesn’t work... and how satisfying it feels when it finally clicks.

🎯 Topics we can cover
- Smart formulas (IF, VLOOKUP, INDEX, MATCH, etc.)
- Creating charts, pivot tables, and dashboards
- Using Excel for budgeting, planning, or managing projects
- Data analysis and basic programming in Excel
- Preparing for Excel tests or improving job-related Excel skills

💻 Practical info
- Having your own laptop/PC is helpful, but not required
- Online or in-person sessions possible
- Have specific questions or files you’d like to work on? Let me know! I also have my own practice materials.

Feel free to send me a message with your question or goal. I’ll gladly look at how I can help you out!
verified badge
Technology is everywhere, and understanding how it works and how to protect it can open doors to exciting opportunities. I’ve designed this course as a hands-on journey into networking, programming, and cybersecurity, where you don’t just learn theory, you practice real skills that matter in the digital world.

In this course, I’ll guide you through building and analyzing networks, writing programs with Python and other languages, and exploring how systems communicate and interact. You’ll dive into cybersecurity fundamentals, learn to identify vulnerabilities, understand how attacks happen, and practice defending systems like a pro.

Through interactive exercises, practical examples, and real-world scenarios, I’ll show you how hackers think, how organizations respond to threats, and how to secure systems effectively.

By the end of the course, you’ll have the confidence, knowledge, and hands-on experience to tackle networking, programming, and security challenges and apply these skills in your studies, career, or personal projects.
verified badge
I’m **Shashi Wijesundara**, an experienced **ICT & Computer Science Teacher with 6+ years of teaching experience**, dedicated to helping students build strong knowledge, confidence, and exam success.

Over the years, I have guided students preparing for **National O/L ICT examinations**, achieving **excellent results and outstanding student performance**. My teaching approach focuses on making difficult concepts simple, practical, and easy to understand.

📚 **Classes Offered:**

- 🇱🇰 **National Grade 06 to O/L ICT ** –

- 💻 **Pearson Edexcel Computer Science** – Grades 01–08

- 🖥️ **Cambridge Computer Science** – Grades 01–09

🎯 **What I Focus On:**

- Strong understanding of ICT & Computer Science concepts
- Exam-oriented teaching and structured revision
- Individual attention and student-focused learning
- Building confidence through practical and engaging lessons
- Helping students achieve their **best possible results**
- Exam-focused preparation with proven results

With **6+ years of teaching experience**, my goal is not simply to teach a subject, but to **inspire students to understand, enjoy, and succeed in ICT & Computer Science**.
verified badge
In this 30-minute class, we will understand the two core components of a microprocessor: the ALU (Arithmetic Logic Unit) and the Control Unit. I will explain their structure, functions, and how they work together to execute instructions, using simple diagrams and practical examples. The goal is to build a clear understanding of how a microprocessor processes and controls data.
verified badge
Information technology is basic for other department since almost every things becomes a digitalized. Basic computer knowlege is very important to understand more every activity we do by computer/smart devices. Maths also very basic for increasing problem solving skills.
verified badge
Having graduated with a Master's degree in Computer Science and Management (MIAGE) and with nearly three years of professional experience in data and IT at Orange Caraïbes, I offer private lessons tailored to the level and objectives of each student.

I can assist you with general IT, Python, SQL, data analysis, Excel, Power BI, programming, databases, and the use of digital tools.

The courses can also be geared towards homework help, preparation for a school or university project, introduction to programming or development of professional skills.

Having also taught at a secondary school, I place great importance on pedagogy and understanding. My goal is to explain concepts in a simple, progressive, and concrete way, with exercises adapted to your level.

Lessons are offered in French or English, primarily for teenagers and adults, from beginner to advanced levels. I travel to the student's home in Brussels and the surrounding area, with content tailored to their level, goals, and pace.
Good-fit Instructor Guarantee
favorite button
message icon
Contact Nkeng