Microsoft Power platform Classes for any level welcomed.

Data science, statistics & mathematics – clearly explained, personally supported. My name is Kian, an experienced tutor from Bern. I support students, career starters, and professionals on their journey into the data-driven world—whether in their studies, projects, or everyday work. With my structured, understandable, and motivating approach, I'll help you not only solve problems but also understand data, recognize connections, and make informed decisions. My lessons are personalized, efficient, and at eye level. Who I am – and why I teach: I teach in Bern and successfully completed the MAS program in Statistical Data Science at the University of Bern, focusing on statistics, mathematics, and data science. For several years, I have been passionately teaching, both in academic contexts and for professionals who want to think and work more data-driven. In parallel to my teaching, I have implemented numerous data science projects – from exploratory analysis and data modeling to decision support in a business context. This combination of theory and practice makes my teaching particularly close to reality while remaining accessible. I love making complex topics tangible, creating aha moments, and empowering people to handle data confidently. For me, tutoring isn't just about imparting knowledge—it's about developing their minds on equal terms. -What you can expect from me: One-to-one lessons with a focus on data comprehension, statistics & analytical thinking Support with projects, assignments, exams or getting started in the data world Practical explanations – step by step and adapted to your everyday life Teaching modern methods for data analysis, modeling & interpretation Long-term strategies for problem-solving & structured thinking Flexible lessons in Bern or online – personal, competent & reliable Why I can help you understand data science: Because I work at the interface between science and practice. I know how quickly you can get lost in formulas and tools—and I'll help you see the common thread: How data tells stories, how you analyze it, and how you make smart decisions. With me, you won't just learn methods—you'll learn how to think with data. Whether in your studies or in your career, I'll guide you in truly understanding data and applying it confidently. Learn data analysis. Analyze and model complex data sets – understandable, practical and with structure. If you're ready to get to grips with data, I'm ready to guide you. Curious or ready to get started? You can find out more at 👉 www.lernwelle.ch/data-science

This class is designed for absolute beginners who want to start their journey in programming with Python or C++. We’ll start from the very basics—understanding how code works, writing your first program, and gradually moving on to topics like variables, loops, conditionals, functions, and object-oriented programming (OOP). Whether you’re a school student, a university freshman, or just someone curious about coding, I’ll guide you step by step using clear explanations and hands-on practice. By the end of the course, you’ll be confident writing basic programs, solving problems, and ready to take on more advanced CS topics. No prior programming experience is needed—just curiosity and a willingness to learn!

My classes cover all levels from primary to upper secondary. It's important to ensure continuity with your child's teacher's course. Therefore, I will only use my course if necessary. It's important not to duplicate the documents in order to simplify things. 1 + 1 will always equal 2. Theory is the foundation, but practice is essential. Examples are very important for understanding mathematical, physics, and computer science concepts. That's why each theorem will be followed by an example and several exercises. The number of steps will depend on the student's level. Their intelligence has nothing to do with it; it's their motivation and self-confidence that drive their success. I'll give them what they need to assimilate at their own pace all the concepts that school requires them to master. It's also important to have a methodology. By breaking down difficult concepts into simpler ones, we obtain building blocks that simply need to be assembled to understand the entire problem. Teachers neglect this aspect and don't revisit concepts they think they've learned, which is why many students drop out of school. Mathematics is also used in other subjects. It is perfectly possible to cover concepts used in physics, chemistry, or economics if necessary. I also teach courses in these disciplines. I prefer distance learning to avoid travel. However, sometimes students or parents may want me to travel to the area. This is possible after the first class, in the Brussels area.

Are you ready to create interactive, visually appealing websites that stand out in today’s competitive market? In this course, you’ll master the essential front-end development skills: ✅ HTML, CSS, and JavaScript – Build responsive and modern web pages ✅ React & Vue.js – Learn cutting-edge frameworks for dynamic UIs ✅ Real-World Projects – Work on hands-on projects to strengthen your skills ✅ Problem-Solving & Creativity – Develop intuitive, user-friendly interfaces 🔹 Who is this course for? - Beginners who want to break into web development - Developers struggling with front-end concepts - Anyone looking to level up their skills and build real projects 🚀 Stuck on a project? Want to learn high-income tech skills? This course will help you gain confidence, land opportunities, and grow in the tech industry. 📩 Contact me for more details and start your front-end journey today!

Struggling with MATLAB? Whether you're a beginner or tackling advanced simulations, our one-on-one online tutoring is here to help you master MATLAB step-by-step. We offer personalized lessons tailored to your level, covering: Basics of MATLAB programming Data analysis & visualization Numerical methods & simulations Signal processing & control systems MATLAB for engineering, math, and science courses Help with assignments, projects, and exam prep

Module 1: SQL Overview Outlining SQL as the cornerstone of database activity Applying the ANSI/ISO standards Describing the fundamental building blocks: tables, columns, primary keys, and foreign keys Module 2: Building the Database Schema - Creating tables and columns Building tables with CREATE TABLE Modifying table structure with ALTER TABLE Adding columns to an existing table Removing tables with DROP TABLE - Protecting data integrity with constraints Guaranteeing uniqueness with primary key constraints Enforcing integrity with foreign key constraints Imposing business rules with check constraints - Improving performance with indexes Expediting data retrieval with indexes Recommending guidelines for index creation Module 3: Manipulating Data - Modifying table contents Adding table rows with INSERT Changing row content with UPDATE Removing rows with DELETE - Applying transactions Controlling transactions with COMMIT and ROLLBACK Deploying BEGIN TRANSACTION in SQL Server Module 4: Working with the SELECT Statement - Writing Single Table queries Retrieving data with SELECT Specifying column expressions Sorting the result with ORDER BY Handling NULL values in expressions - Restricting rows with the WHERE filter Testing for equality or inequality Applying wildcard characters Avoiding NULL value pitfalls Module 5: Querying Multiple Tables - Applying the ANSI/ISO standard join syntax Matching related rows with INNER JOIN Including nonmatched rows with OUTER JOIN Creating a Cartesian product with CROSS JOIN - Combining results with set operators Stacking results with UNION Identifying matching rows with INTERSECT Utilizing EXCEPT to find nonmatching rows Module 6: Employing Functions in Data Retrieval - Processing data with row functions Conditional formatting with the CASE expression Utilizing the CASE expression to simulate IF tests Dealing with NULL values - Performing analysis with aggregate functions Summarizing data using SUM, AVG and COUNT Finding the highest/lowest values with MAX and MIN Defining the summary level with GROUP BY Applying filter conditions with HAVING Module 7: Constructing Nested Queries - Applying subqueries in filter conditions Creating correlated vs. noncorrelated subqueries Testing the existence of rows - Including subqueries in expressions Placing subqueries in the column list Creating complex expressions containing subqueries Handling subqueries that return no rows Module 8: Developing In-Line and Stored Views - Breaking down complex problems Selecting data from a query result set Using subqueries in the FROM clause - Creating views in a database Building reusable code Creating updateable vs. non-updateable views

Do you want to create your own website, understand how the code works, or master WordPress to become self-sufficient? I offer personalized online courses to help you learn step by step, with clarity and pedagogy. 👩‍🏫 What I propose: * Introduction and improvement in HTML & CSS * Using the Terminal (basic commands, Git, working environment) * Creation of sites with WordPress (installation, themes, extensions, pages, basic SEO) * Support for your personal or professional projects * Advice on best practices and organization of your code 🎯 For whom? * Complete beginners * Freelancers, coaches, content creators * Students or people in digital retraining * Anyone curious to learn how to create a website 💡 Method: Interactive video lessons (Zoom/Meet), screen sharing, practical exercises, and flashcards. You progress at your own pace, with real support and simple explanations. ⏰ Flexible hours – 1 hour, 1.5 hour or 2 hour sessions 💶 Available packages 🌍 100% Online Courses – Wherever You Are! See you soon. Sandrine.

- Distance Excel courses For all levels: ONLINE- I give Excel lessons remotely for all levels. I offer remote Excel sessions for all levels. I provide extensive support and well supported by the most effective learning tools. For more information, contact me

Are you a student or professional looking to enhance your understanding of mathematics and data science? I offer personalized courses tailored to your level and goals, with solid theoretical foundations and practical applications. In this course, we avoid major topics such as: Algebra and linear algebra Digital analysis and its methods Differential Equations (EDO and EDP) Introduction to Data Science Using Python (NumPy, pandas, matplotlib, etc.) The lessons are tailored to the pace of each lesson, allowing you to support your studies, prepare for exams, or develop practical skills in programming and data analysis. No applicable programming experience is required—we start with the basics and no progression is required. Transformons brings complex concepts together into clear, intuitive understanding!

Unlock the beauty of the Arabic language from the comfort of your home. With personalized lessons tailored to your pace and schedule, you'll gain confidence and fluency in no time. 🌟 What You’ll Get: ✅ Engaging, interactive lessons ✅ A supportive, experienced instructor ✅ Flexible timings to fit your lifestyle ✅ Customized resources for faster learning Whether you're starting from scratch or polishing your skills, this is your chance to achieve your goals. Don't wait—take the first step toward fluency today!"

You want to boost your Excel skills and unlock the full power of spreadsheets? Our online Excel classes are designed for everyone, from beginners to advanced users. Learn how to organize data, create powerful formulas, generate charts, and streamline your workflow with ease. Led by expert instructors, our interactive lessons offer hands-on practice, covering everything from basic functions to advanced Excel techniques. Whether you're looking to improve your job performance, manage data more efficiently, or learn new skills, our flexible online classes allow you to learn at your own pace, from anywhere. Take control of your data—sign up for our online Excel classes today and become an Excel pro!

Are you ready to take your Excel skills to the next level? Our personalized online classes are designed to meet your unique needs, whether you’re a beginner looking to learn the basics or an advanced user wanting to master complex functions. What We Offer: Tailored Learning: Customized lessons focused on your specific goals and areas of interest. Flexible Scheduling: Learn at your own pace from the comfort of your home, at times that work for you. Hands-On Practice: Engage in real-world projects and exercises to reinforce your skills. Expert Guidance: Benefit from one-on-one instruction with experienced Excel professionals. Join us today and become proficient in Excel! Sign up for your first class and start your journey toward mastering this essential tool.

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

This course is designed to provide comprehensive instruction and practice in all aspects of Microsoft Office. Whether you are a beginner starting from scratch or an advanced learner looking to advance your Microsoft Office skills, this course provides a supportive and dynamic learning environment. We will focus on the four core skills: Word, Power-Point and Excel. Through a variety of interactive activities, exercises and discussions, you will enjoy a comprehensive and engaging learning experience. Contact me.

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