Online Course: Basic Concepts of Algorithms and Data Structures Duration : - 60 minutes: condensed format to introduce fundamental concepts with targeted exercises. - 90 minutes: extended format to explore concepts in depth, solve complex problems, and include an interactive question-and-answer session. --- General description This course is designed for students and professionals who are new to computer science, as well as those who want to solidify their foundation in algorithms and data structures. It provides a clear and practical introduction to the essential tools for solving problems effectively, by learning how to design and analyze algorithms. Whether you are preparing for an exam, a technical interview, or want to improve your programming skills, this course will guide you in understanding theoretical concepts and their practical application. --- Educational objectives At the end of the course, participants will be able to: 1. Understand the fundamental concepts of algorithms: sorting, searching, time complexity. 2. Master key data structures: arrays, lists, stacks, queues, trees, and graphs. 3. Solve problems by choosing appropriate data structures and algorithms. 4. Analyze and optimize the performance of algorithms. --- Course syllabus 1. Introduction (5-10 min) - Presentation of the objectives and concepts covered. - Importance of algorithms and data structures in computer science. 2. Fundamental concepts (20-30 min) - Definitions and roles of algorithms and data structures. - Temporal and spatial complexity: basic notions (Big O). - Basic data structures: arrays, lists, and dictionaries. 3. Practical application and examples (30-40 min) - Simple sorting implementation (insertion sort, bubble sort). - Search example (linear search, binary search). - Manipulation of stacks and queues through practical exercises. - Bonus for the 90 min format: Exploration of trees and graphs (simple example of a route). 4. Q&A and conclusion (5-10 min) - Review of the concepts covered. - Tips for continuing to practice and progress. - Suggestions for personal projects to apply the knowledge acquired. --- Teaching methodology - Interactive learning: a combination of theoretical explanations and practical applications. - Concrete examples: each concept is illustrated by practical cases and guided exercises. - Adaptation to needs: the courses are adjusted to the level and objectives of each participant, with a focus on the most relevant aspects. --- Target audience This course is aimed at: - Computer science students wishing to strengthen their mastery of the basics before exams or projects. - Programming beginners who want to understand the essential mechanisms behind problem solving. - Professionals preparing for technical interviews or seeking to improve their understanding of algorithms. --- Benefits of this online course - Personalized support from an experienced trainer. - Educational materials and practical exercises accessible after the session. - Flexible hours to fit your schedule. - Progressive approach to facilitate learning, even for beginners. Develop your skills in algorithms and data structures today to efficiently solve the complex problems of tomorrow! ---

Is your child in primary school and does maths require tutoring? Does he think math is stupid? Contact me! With fun and funny tricks and mnemonics, your child will quickly change his mind. Creating a good pedagogical climate and building a rich learning environment is always my goal. I stimulate the students to discover autonomously, to discuss together, to experience, and to come to conclusions. My job is not to fill a barrel, but to light a fire. I am also constantly working to keep my students in the zone of closest development. In this way, I promote their constant development and growth.

I hold a Bachelor’s degree in French Literature and a Master’s in Publishing and Book Studies. I offer personalized French lessons for all levels from children to adults whether you're learning French as a foreign language or looking to improve your writing and literary analysis. Depending on your level and goals, we can focus on: Basics of French grammar, vocabulary, and conversation Homework support and academic coaching Essay writing, literary commentary and methodology Discovering or deepening your understanding of French literature (classic to contemporary) My classes are tailored, engaging, and adapted to each learner’s needs in a kind and structured environment.

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!

Hello parents! My name is Sandra. I am a native English speaker from New York State. I have a USA teaching license and a Bachelor's Degree in Childhood Inclusive Education (Grades K-6 and Students with Disabilities) from the State University of New York at Fredonia. My experiences include teaching at primary international schools in Belgrade, Serbia for 2 years and 3 years at international schools in The Hague, Netherlands. I have worked at two IB primary schools. Alongside teaching at international schools, I have 8 years of experience teaching English. I also have experience teaching grade 1 and 3 in elementary schools in New York State. I have taught children from 2-17 years old and adults. My students range in levels from beginners who are new to learning English, to fluent English speakers that need support or would like to further excel or maintain their fluency. Based on my experiences, I have learned to adjust my teaching style based on different students' needs, cultures, socioeconomic backgrounds, and learning abilities. Lessons are provided to children and teenagers. Lessons are customized to the learning needs of your child. Whether that be learning English for the first time or practicing improvement of speaking, reading, comprehension, pronunciation, listening, writing, grammar, etc. Lessons can be aimed towards learning a topic such as food, animals, sports, emotions, and more. For children who are fluent English speakers, tutoring can be given to further excel in particular areas. Subjects that interest the student such as science, history or world topics can be incorporated into the lesson to broaden their knowledge. Support can also be provided in learning organizational skills, research, and mini projects for older children. I am available to help with studying, homework, or school projects. For online learning, I use a variety of platforms, websites, educational games, and e-books to reach the learning goals of my students. Additional homework can be provided if requested. Depending on the students age, lesson duration is adjusted. If you are looking for lessons for siblings, please reach out to me to discuss the best schedule for your children. My aim is to create a positive and enjoyable learning environment for all my students. I hope you can join my English lessons! Please reach out to me if you have any questions. I can provide my resume or reference letters if requested. Looking forward to hearing from you.

Hello, hi :) I'm Mia, your future private art tutor if you're interested! I'm a visual artist working across different mediums, from more classical forms like drawing and painting to multimedia practices such as video and performance. I graduated from a high school of art and design in France, continued my studies at the School of Fine Arts in Geneva HEAD, and I'm currently finishing a specialization in choreography at the Academy of Theatre and Dance in Amsterdam. I'm offering a series of personalized art classes that can focus on various mediums, whether you're looking to explore new artistic tools, prepare for entrance exams to art schools, or simply nurture your curiosity. All ages and experience levels are welcome. Here are three class options to start with: Sketching and Drawing Learn the basics of observational drawing and graphic composition. We can focus on a specific subject or go on walks to observe and draw what we see in our surroundings. Video An introduction to video basics and editing software. We’ll explore how to use cameras in a raw, intuitive way and understand the logic behind lighting and other technical tools. Art School Preparation Guidance in building a portfolio, formatting and laying out documents, and exploring different printing techniques. Ideal for those preparing to apply to art schools or looking to expand their artistic practice. Feel free to reach out with questions or specific interests. I'm happy to adapt the classes to your needs.

Need extra support with one or more subjects, help with planning homework or learn how to best prepare for that one difficult test (week) that is coming up? I'd love to help you! Learning in a way that suits you is central during the tutoring/homework guidance. During the tutoring sessions we can look for a way of learning and planning that works best for you, so that you can get started in the lessons and also have the tools to continue with this yourself afterwards. The most important thing is that you understand the material and can get started with confidence! I am 18 years old, just finished 6th grade and have experience tutoring different ages. I completed the Culture & Society profile with Greek and Latin and followed bilingual education and lessons according to the IB-English program. I can also give the tutoring lessons in English, if that is your preference. Want to know more about me? Please take a look at my profile! Areas I can help you with: Primary school: Students from any group are welcome for tutoring in all subjects/topics or to prepare for a (cito) test. I can practice with your child with the material taught at school, practice for CITO tests, explain what your child does not yet understand and improve the general skills required within a particular subject in a fun and educational way. Whether this is language, arithmetic or reading comprehension, I am happy to help your child understand it better and find pleasure in the subject that may still be difficult! Secondary school: - Dutch up to vwo 6 - English: up to VWO 6 - Art: up to VWO 6 - Latin: up to and including VWO 3 - Geography: up to VWO 5 - History: up to VWO 5 - Mathematics: up to VWO 3 For both primary and secondary school I also offer homework support, where I can help with planning making and/or learning work. Sometimes it is still complicated to get an overview and create structure in all the work, I like to tackle this with the student in the way that suits him/her best. Do you have any questions or would you like to book a tutoring lesson right away? Please send a message!

Presentation 👋 Hello! My name is Joy and I have been a French as a Foreign Language (FLE) teacher for 5 years. French is my mother tongue and I teach with dynamism and kindness, because learning should always be a pleasure! 😊 How are my classes going? ✨ Tailor-made learning: Each course is adapted to your needs, desires and objectives. The first course is dedicated to setting your program together and breaking the ice. ✨ Interactive and effective teaching: I focus on all skills (comprehension and oral/written expression), with a possible focus on: 🗣 Pronunciation and phonetics (accent reduction, oral fluency) 🎯 Specific objectives (FOS, professional French, DELF/DALF preparation, etc.) ✨ A caring environment: My priority is to give my students confidence and make learning motivating. Course terms and conditions 📍 Online (Google Classroom) or at home depending on your location. 💬 Contact me now for an initial discussion! See you soon, Joy 😊

English, French and math courses for secondary school students, whether for homework help or exam preparation. Language courses are intended for students from 1st to 6th secondary school. Math lessons for students from 1st to 4th secondary.

I can teach you Dutch. I have been a tutor for many years and work independently as YasTutors. I do it with love, that's why my students enjoy learning deeply with me, and I also follow up with every student so that we can complete everything well together.

I give English lessons for all levels. I have specialized in teaching for more than 5 years. Vocabulary, grammar, exercises and conversations are on the program. What better way to learn to speak a language quickly and effectively.

🎓 Need a boost in math? 🧮 I'm here to help you excel! Do you find mathematics complicated or have trouble following in class? Don't worry, I'm here to make things simple! With a clear and personalized approach, I offer mathematics lessons for middle and high school students, whatever your level. 🌟 Why choose my courses? • Simple and accessible explanations: I make complex concepts easy to understand. • A personalized approach: Each student learns differently, and I adapt my methods to your needs. • Concrete results: Improve your grades and gain confidence in mathematics. • Friendly atmosphere: Let’s work together in a motivating and stress-free environment. 📘 What we can work on together: • The basics (arithmetic, algebra, geometry). • Preparation for tests and exams. • Solving exercises and problems. • Strengthening mathematical logic. 🕒 Flexible hours: I adapt to your schedule, whether after school or on weekends. 📍 Courses available in person (depending on your location) or online for more convenience.

I am a graduate student in Art History at the Louvre school in Paris and in fashion design at La Cambre in Brussels (from a French baccalaureate in the Literary series obtained with first class honors). I can in fact offer support courses or homework help, in French.

During my studies in Econometrics at the University of Amsterdam (graduated in 2015, MSc.) and in addition to my job as a consultant, I have always taught mathematics and statistics to secondary school students and university students (HBO and WO) with great pleasure. Since 2022 I work parttime as a math teacher and educational advisor in the Emma Children's Hospital in Amsterdam and besides I teach private students. Lessons can be taught in English or Dutch and face-to-face or online, depending on the location. Location face-to-face classes: Citizen M Amsterdam, at your home or in the public library. It is possible to arrange group lessons (max 3 students).

We will concentrate on the basics at the beginning until you are confident enough to learn some typical expressions. Grammar is the only difficult part, however I'll make sure you have fun in learning. I believe in creating a dinamic lesson and I'll add some curiosities about the culture. I can teach you hand gestures, too!