Offering lessons in Computer Science and programming - SQL, Database

Looking to master programming and become a skilled developer? In this course, you'll learn the basics of Python and other programming languages, as well as how to use them to build machine learning models. We also offer specialized assistance for students in programming and database management using SQL (CPGE students). Python is a powerful general-purpose language used in web development, data science, software prototyping, and more. Its simple and easy-to-use syntax makes it an excellent choice for beginners learning to program. Additionally, upon request, we offer courses in other programming languages such as C, R, and MATLAB. Classes can be conducted remotely or in person, and we tailor our instruction to meet individual or group needs. If you have any questions, feel free to contact us.

🔢 Let's make math fun and rewarding for your child! Contact me now to schedule a session and unlock the door to mathematical success! 🚀 🌟 Why Choose My Math Tutoring? -Tailored Learning: I understand that every child learns differently. I customize my teaching methods to suit your child's unique needs and learning style. -Fun and Interactive: Math doesn't have to be boring! I incorporate games, puzzles, and interactive activities to make learning enjoyable and memorable. -Proven Techniques: I recommend effective methods and tools that simplify complex math concepts. Your child will gain confidence and develop problem-solving skills that last a lifetime. -Flexible Sessions: Whether your child needs a boost in understanding a specific concept or wants to stay ahead of the class, I offer flexible tutoring sessions to accommodate their schedule. -Encouraging a Positive Mindset: I foster a positive attitude towards math, helping your child build confidence and enthusiasm for tackling challenges head-on.

Are you ready to master C# programming or SQL Server database design? With over 20 years of experience in software development, I provide tailored lessons designed to make learning practical, engaging, and applicable to real-world scenarios. For C#, I cover programming fundamentals, object-oriented principles, and best practices for writing clean, efficient code. If you’re interested in SQL Server, I specialise in database design, creating and managing tables, building and optimising views, and writing stored procedures to handle complex operations. Each lesson is customised to suit your needs, whether you’re a beginner or looking to enhance your skills. With hands-on exercises, clear explanations, and personalised feedback, I’ll help you gain the confidence and expertise to succeed. Choose your focus—C# programming or SQL Server—and let’s start working toward your goals today!

Bachelor's student in economics and management offers private lessons in mathematics. I obtained my bachelor's degree with a specialization in mathematics and physics and I have sufficient knowledge in mathematics, physics, chemistry, German, English and French. In my teaching, I adapt to the learning conditions and the student's life in order to strengthen their self-confidence and ensure that they understand the lessons and progress. My goal is to create an effective learning environment. I rely on the student's course, which I supplement if necessary with additional information.

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

Sono laureata in Ingegneria e offro ripetizioni personalizzate per studenti di scuole elementari, medie e superiori, adattandomi alle tue esigenze e al tuo livello di preparazione. Che si tratti di migliorare i voti, superare un compito in classe o consolidare le basi, il mio metodo è semplice e chiaro, puntando sempre alla comprensione e al ragionamento. 🔢 Cosa offro: Spiegazioni chiare e mirate Esercizi pratici ed esempi reali Supporto continuo e motivazione 📍 Modalità: lezioni in presenza o online, per la massima comodità. Con la mia esperienza e passione per l'insegnamento, affrontiamo insieme la matematica

Hello! I am a PhD student in Mathematics and hold a degree in Mathematics. I offer private tutoring in mathematics for all levels, from high school to university, tailored to each student’s needs. Additionally, as a native Italian speaker, I also offer Italian language lessons for beginners as well as advanced students. If you're looking for help to improve your math skills or learn Italian effectively, feel free to contact me. I’m here to help you achieve your academic goals! ¡Hola! Soy estudiante de doctorado en Matemáticas y tengo una licenciatura en esta disciplina. Ofrezco clases particulares de matemáticas para todos los niveles, desde la secundaria hasta la universidad, adaptadas a las necesidades de cada alumno. Además, como soy nativa de italiano, también ofrezco clases de italiano, tanto para principiantes como para estudiantes avanzados. Si estás buscando ayuda para mejorar tus habilidades en matemáticas o aprender italiano de forma efectiva, no dudes en contactarme. ¡Estoy aquí para ayudarte a alcanzar tus metas académicas!

This course will allow you to acquire SQL skills for data analysis and management. During this course, you will have the opportunity to use and manipulate the most well-known SQL features such as joins, subqueries, aggregation functions, filter and grouping clauses, as well as transactions. Finally, the methodology is based on familiarization with SQL syntax and the practice of acquired skills through real-world projects. SQL is one of the world's most widely used languages for relational database management, and it is essential for efficiently manipulating and extracting data in many fields, including data science and business intelligence.

Prestressed concrete is a type of concrete in which certain stresses are applied to the concrete before it is subjected to any load or pressure during its use in construction. This is usually done by tensioning steel wires or rods into the concrete using special devices, and then the concrete is held in a prestressed position. Then, when loads are applied to the concrete during its use, these initial stresses enhance its ability to carry loads better. Advantages: Increased endurance: Helps to withstand heavy loads and high pressures. Reduce cracks: It helps reduce cracks that may appear as a result of heavy loads. Use less material: It can help reduce the amount of concrete and steel required compared to regular concrete. Greater resistance to tension: Prestressed concrete is more resistant to tensile forces than regular concrete. Uses: Bridges: Commonly used in bridges, where concrete must withstand huge loads. Tunnels: Also used in the construction of tunnels and underground passages. High-rise buildings: They may be used in the construction of tall buildings that require high load-bearing capacity.

Mathematics is very important during the school curriculum that you have to prepare in advance, remedy your gaps and review your basics to pass your exams. It is an intellectual gymnastics, a reasoning and logic to acquire. It is necessary to react quickly in the event of difficulties not to let the gaps accumulate: the remediation is always possible. INDIVIDUAL and PERSONALIZED private tutoring are offered for students by a senior teacher experienced in teaching the French and Tunisian system. ALL LEVELS : -French system: Baccalaureate, high school, middle school, Brevet, primary school -Tunisian system: Bac, high school, college/competition,.... -university * remediation of deficiencies * revision + summary of the basics * series of exercises + applications * practice exercises * training in tests and exams With an excellent pedagogy that has proven itself even with students in difficulty and varied media. I can assure you that with determination and a little seriousness, the learner will be able to quickly improve his grades, remedy his shortcomings and gain confidence.

Learn with the best, most experienced, and certified Cambridge tutor. I am a qualified and certified physical and online tutor located in Lusaka, Zambia. As an internationally qualified, experienced, and certified teacher, I specialize in Mathematics and Sciences (Physics, Chemistry, and Biology). With 5 years of teaching experience with international students, I am well-versed in various international curricula such as the Cambridge International Education of the UK, CBS curricula, Edexcel Curriculum, International Baccalaureate Diploma, and American curriculum. I offer full-time and part-time tutoring to students from the USA, the Caribbean, the UK, India, China, Singapore, Malaysia, Turkey, the Netherlands, Luxembourg, Belgium, Germany, France, Italy, and South Africa. Book a lesson with me, and we can start on any day and time that suits you. With my 5 years of professional experience in Mathematics, I bring a high level of competence to my teaching. I am very familiar with both the British and American curricula, ensuring that I can provide comprehensive instruction tailored to the needs of my students.

Committed approach: make mathematics entertaining and easy to understand. Personalized learning methods: Individually tailored lessons based on the needs of the students. Focus on fundamentals: strengthening basic mathematical skills. Exam preparation: Supporting students in success with proven exam strategies and quick problem-solving techniques. Strengthening self-confidence: promoting a positive attitude towards mathematics. Interactive learning: Use of Vedic Maths and Abacus techniques for faster calculations. Application in the real world: make mathematics relevant and entertaining through practical examples. For middle- to high school students: Targeted lessons for students in grades 6-12.

I am Mavi, a physics engineer working at an aerospace company. I have been teaching private lessons at the primary, secondary, high school, and university preparatory levels for 9 years. I teach mathematics, physics, chemistry, and science. I have a good command of the curricula of IB, IGCSE, American, Hong Kong, and international schools. Additionally, I hold the position of president at the Astronomy Society, where I foster my students' interest in astronomy and science beyond the lessons. I prepare the learning environment by incorporating experiments and exploration, moving away from rote education. I often bring experimental materials to class, aiming to make learning memorable through hands-on experiments. As an educational mentor, I approach my students as if they were my siblings, valuing creativity. I have a deep passion for mathematics, physics, and science. I am dedicated to helping students understand and learn because life encompasses both SCIENCE and ART. The more people I can inspire to know, understand, and love mathematics, physics, and chemistry, the more proud I am. Are you curious about how nature works? Let's explore together!

Pass your Maths Baccalaureate: Intensive and Effective Preparation! Get the support you need to excel in mathematics and achieve your goals during the baccalaureate. Our online courses, specially designed for high school students, prepare you in a targeted and effective way, whatever your stream (S, ES, STMG, etc.). With a structured program, interactive teaching and modern tools, we help you transform your difficulties into strengths and master all the key concepts. --- Why choose this course? - Tailor-made courses: We adapt each session to your level and your specific needs. Whether you want to strengthen your basics or aim for a distinction, this course is made for you. - Modern teaching methods: Thanks to interactive supports (digital tables, exercises corrected in real time, exam simulations), we make mathematics clearer and more accessible. - Measurable progress: Each session includes mini-tests to assess your progress and identify areas for improvement. - Flexibility: Choose between 60 or 90 minute course formats depending on your availability and your objectives. --- Program content: 1. Revision of the fundamental bases: - Functions (polynomials, exponentials, logarithms) - Solving equations and inequalities - Statistics and probability 2. Deepening of advanced concepts: - Trigonometry and geometry in space - Numerical sequences and series - Analysis and derivation 3. Methods and strategies for the Baccalaureate: - Understanding complex statements - Time management during the test - Verification techniques to limit errors 4. Simulation of tests: - Training on recent Baccalaureate type subjects - Detailed corrections to learn from your mistakes --- How does a session take place? - 60 minutes: Ideal for a targeted revision of a chapter or the correction of specific exercises. - 90 minutes: Perfect for an in-depth course with theory, practical exercises and exam methodology. Each course begins with a short review of previous concepts and ends with a question-and-answer session to consolidate your knowledge. --- Who is your teacher? A mathematics expert with solid experience in teaching high school students and a perfect knowledge of the requirements of the baccalaureate. Educator and caring, he knows how to make math accessible and motivating. --- The tools available: - Access to an interactive platform (screen sharing, digital whiteboard) - Personalized resources (course sheets, corrected exercises, online quizzes) - Email support between classes for your urgent questions --- Ready to pass your Maths Baccalaureate? Book your first session today and take the first step towards success!

Are you ready to conquer math with confidence? This class is designed for students of all levels, from those seeking to strengthen their foundation to those aiming to excel in advanced topics. We’ll cover essential concepts, problem-solving techniques, and real-world applications in a supportive and interactive learning environment. Whether you're preparing for exams or looking to improve your skills, this class will help you achieve your goals.