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Computer science lessons in Hemel Hempstead

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1 computer science teacher in Hemel Hempstead

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1 computer science teacher in Hemel Hempstead

Max - Hemel Hempstead£16

£16Computational Theory (Suitable for GCSE and A-Level)

Computers are very powerful machines, that do incredible work. But how do they work? How can it tell the difference between a 1 and a 7? How can it tell the difference between reading a Word document and a PowerPoint? If you understand programmatic theory, then you can write in any programming language. This class is designed to unravel the mysteries surrounding these machines. Ranging from programming theory (what is a pointer?) to actual computational challenges (what is the correct data structure to use based on the Big O requirements?) No specific language is covered in this course, it will be purely theoretical knowledge and 'pseudocode'. The topics covered are listed below Programmatic Theory: Literals, Operators, Keywords Variables, Data Types, Generics Memory Usage, Pointers, Arrays Branching, Iteration, Iterators Functions, Control Flow, Scope, Closures, Enumerations, OOP Classes and Instances, Immutability, Inheritance Polymorphism, Exception Handling, Composition Asynchronous Programming, Multithreading, Multiprocessing Internal Workings: Binary, Hexadecimal, Number Systems Extrinsic vs Intrinsic Data, Coupling, MVC Architecture CPU, FED Cycle, Spatial Locality Caching, Performance, Memory Types Storing Complex Data (Text), Storing Complex Data (Sound), Storing Complex Data (Images) Data Structures and Algorithms: Performance, Big O, Measuring Performance Searching, Sorting, Decomposition Data Structures, Arrays, Linked Lists Single Buffers (Pools), Double Buffers, Ring Buffers Stacks, Queues, Priority Queues Heaps, Hash Tables, Graphs Trees, Binary Trees, Vectors

Computer science · Computer programming

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Mohammad Ait - MoroccoRecently active£22

£22Mathematics, Electrical engineering, Computer science, Electronics

Mathematics, Electrical Engineering, and Computer Science are powerful disciplines for problem solvers and innovators. As a learner, you'll need to master their interconnected concepts to solve real-world problems and build groundbreaking solutions. This course is meticulously crafted as a comprehensive guide to these fields, tailored to equip you with practical knowledge and skills. You'll explore advanced mathematical techniques, delve into the core principles of electrical engineering, and harness the power of computer science. From solving complex equations and designing circuits to developing algorithms and understanding computational systems, this course empowers you not only to enhance your technical skills but also to create innovative solutions that transform industries

Math · Computer science · Electrical engineering

Mohammed - Ethiopia£22

£22Research writing on Business, Management, Physics, Mathematics, Engineering and Computer Science

Research on business management, accounting and economics. I am a graduate of Business Management with distinction and i am capable of teaching this course fluently. General Mechanical Engineering courses..... I am a 4th year drop out of this filed but enthusiasts with the field of study. General Computer Engineering, Computer Science and Software Engineering. I am self taught compute science professional.

Business management · Mechanical engineering · Computer science

(23 reviews)

Adam - Paris, FranceRecently active£22

£22Basic concepts of algorithms and data structures in computer science

Trusted teacher: 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! ---

Tutoring · Computer science · Algorithms

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(3 reviews)

Aniket - New York, NY, United StatesRecently active£21

£21AI Web Apps and Tools Mastery Classes | Practical Learning by Building Apps using AI (Langchain, OpenAI, HuggingFace, etc)

Trusted teacher: Hello, I'm doing a PhD in AI and ML using Python and am an Oracle-certified trainer with 350+ reviews and ratings [with proof attached], I will be able to teach you Python better than any of my competition. Why choose me? 1. 300 + reviews and ratings 2. Certified tutor 3. More than 5 years of teaching experience 4. Worked as a Software engineer in companies like Virtusa Corp and DIGIDEZ DIGITAL SYSTEMS 5. Hold B.tech and M.tech in Computer Science Featured Review : Been trying to learn Java on my own for about 1 year and I couldn't get a grasp on it. Aniket make learning Java a fun experience and challenges you to think for yourself to reinforce the concepts you've learned. I am truly excited for our meetings and he makes time go by so fast that I'm upset when they end. Great teacher and he is genuinely passionate about your success. If I could give him more stars I would!!! Thanks Aniket

Computer science · Computer programming · Information technology

Fatma - Egypt£16

£16ICT lessons for middle and high school, Saudi, Qatari and international curricula

✨ Information and Communication Technology (ICT) lessons! I offer comprehensive ICT lessons for middle and high school levels, covering the following curricula: Saudi 🇸🇦 Qatari 🇶🇦 International 🌍 🎓 What do the lessons include? Detailed explanation of basic and advanced concepts in information technology. Practical applications of various programs and technologies. Teaching programming and modern digital concepts in a simple and fun way. Develop the technical skills needed to keep pace with the future. 🎯 Who are these lessons suitable for? Students who wish to improve their academic level. Those who want to understand the basics of technology in a practical way. International students who need courses that fit their curriculum.

Computer science · Information technology · Robotics

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(2 reviews)

Brahim - Berrechid, MoroccoRecently active£29

£29Introduction to NoSQL DataBase MongoDB by Pratique

Trusted teacher: Do not deal with the manual with terms of reference statements and basic documents that cannot be obtained in order to avoid the MongoDB problem. Please include the connection to one of the MongoDB données base, comment on simple CRUD operations and sujets clés que l'agrégation, l'indexation, la mode des données et les Transaction. 1- Install MongoDB 2- Implement MongoDB 3- Use of documents and collectibles 4 - Leadership Committee 5- Execute CRUD commands (create, read, update, delete) avec mongo shell 6- Type the register in a MongoDB database 7- Reset the base to remonter specific documents depuis mongo shell. 8- Lagrégation 9- Indexing 10- Amending institutions and transactions

Database · Computer science

Hayat - Temara, MoroccoRecently active£11

£11Master the Essential Tools of Microsoft Office: Word, PowerPoint and Excel"

Trusted teacher: Do you want to master Microsoft Office tools? This course offers you comprehensive training on the three most popular applications in the Microsoft Office suite: Word, PowerPoint and Excel. Whether you are a beginner or already have some basics, this course is designed to adapt to your level. You will learn how to create documents, dynamic presentations and use spreadsheets for efficient management of your data. Sessions can be customized to your needs, whether you prefer individual or group learning. With my support, you will quickly become comfortable with these essential tools. If you have any questions or would like to know more, please do not hesitate to contact me!

Computer science

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Mazuba - London, United Kingdom£19

£19Introducion to Programming with C++ Programming Language.

Take a deeper dive into programming with C++, a language known for its speed and versatility. This class focuses on understanding how code interacts closely with the hardware and teaches the principles of efficient and effective programming. What You’ll Learn: C++ basics: Syntax, variables, data types, and operators. Setting up C++ IDEs: Compilers and linkers. How C++ code is compiled, linked, and executed. Memory management and pointers: An introduction to dynamic memory.

Computer programming · Computer science

Riadh - TunisiaRecently active£15

£15Introductory Course in Computer Science, Computer Networks and Telecommunications.

Trusted teacher: The course will cover the following points: - Office automation (Word, Excel) - Network administration - CCNA Training (This program provides the foundation for IT professionals who are familiar with the Cisco networks and operating systems) - Teaching network courses (LAN, MAN, WAN, TCP/IP protocols) - Practical work (Packet tracer) - Some notions on computer security

Network infrastructure · Information technology · Computer science

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(1 review)

Martial - Versoix, SwitzerlandRecently active£71

£71Graduate teacher gives courses in Physics & Chemistry, Mathematics, many years of experience.

Trusted teacher: I am a dynamic and demanding teacher who gives private lessons in Physics-Chemistry as well as Mathematics. I graduated from teaching seven years ago, after a masters in physical sciences with honors, and I teach in college and high school since. I have also been preparing students for the Baccalaureate Science for many years, all of whom have been awarded very good honors. I also prepare my students for different exams (Matu, Bac, preparation for EPFL, etc...) I make sure to rework the basics so that the student can progress quickly. It is important to me that my students acquire a solid foundation of knowledge. I also give effective work methods that will allow him to progress much more quickly and so he can regain self-confidence. I can go to the student's home or also take the course via Skype.

Math · Physics · Computer science

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Tristan - Geneva, Switzerland£53

£53General computing, Excel, Word, PowerPoint, AI (ChatGPT, prompt engineering,...), iPhone

Master Excel, Word, ChatGPT and simplify your life with my private lessons Learn how to harness the full potential of AI to transform your daily life and improve your digital skills: - Job search: Write impactful CVs and cover letters. - Personal life: Create personalized meal or workout plans. - Productivity: Automate tasks, write impeccable emails, or manage your projects more efficiently. - Studies and learning: Structure your revisions and create clear and organized content. General computing: Optimize your use of Word, Excel and other office tools to gain efficiency. Accessible to everyone, whether you are a novice or a curious user. In just a few hours, you will master digital tools and skills that will make all the difference in your professional and personal life. Book your session now!

Computer science · Microsoft office · Microsoft excel

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(1 review)

Florian - Tokyo, JapanRecently active£21

£21Logic, formal languages, and automata theory for computer science

Trusted teacher: Experienced and patient teacher of logic for computer science. I have taught logic, formal languages and automata theory to undergraduates for six years. My tutoring is adapted to the student's level and goals. Whether you need to learn logic for your studies, or you would simply like to know more about the subject, I will be more than happy to help you improve your understanding and skills. Logic The sciences presuppose a certain standard of rationality. An ability to distinguish between correct reasoning and claims that do not follow from the assumptions. In this class we study the basic principles of logic and apply mathematical techniques to the study thereof. Topics include: Propositional and Predicate Logic Syntax and semantics Semantic Tableaux Natural deduction Correctness and soundness Completeness Formal languages and automata A formal language is an abstraction of general characteristics of programming languages. Such a languages consists of a set of symbols together with some rules to determine whether a string made up out of those symbols is a member of the language. Topics include: Regular languages, context-free languages Finite automata, pushdown automata, Turing machines Regular expressions Regular grammar, context-sensitive grammar Pumping lemmas for regular and context-free languages

Computer science · Logic · Automata

Antonin - Geneva, SwitzerlandRecently active£76

£76Experienced teacher in private lessons gives private lessons in the Geneva region

Trusted teacher: Need a catch-up, tutoring, private lessons or help with homework in mathematics? In computer science ? In logic? I'm here for you! I offer you a personalized approach; because there is no one method that works for everyone, I adapt to the needs and requests of each student (and their parents). The first hour of class will be used to define the student's needs, deadlines and strengths. My courses are aimed at secondary school students of all levels, higher education students and anyone wishing to refresh or strengthen their knowledge of mathematics and computer science. I have been helping friends and acquaintances on a voluntary basis for a long time in the success of their studies and I hope to be able to put this experience to the benefit of your success :)

Computer science · Math · Tutoring

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Volodymyr - Vienna, Austria£36

£36Programming and Applied Problem Solving, by a Cambridge Grad

For whom: - You have a University Class in Programming - You are at School/Uni and want to get better at coding - You have an assignment or need to write a program for your project but don't know where to start What you will learn: - How to think algorithmically - How to better use AI/ChatGPT for your coding - Leetcode

Computer science · Computer programming

(1 review)

Paul - Geneva, SwitzerlandRecently active£80

£80I am a teacher of mathematics and I give extra hours for private lessons in science subjects

Trusted teacher: As a math teacher, I offer private lessons in science subjects. My classes are mainly aimed at cycle and college students in Geneva, as well as students from private schools. I can also help people who have already finished their schooling but who need to upgrade their knowledge for professional needs. I am generally available within 3 days of your request and I move around the canton of Geneva using public transport (TPG). Travel costs are included in my rates. For a long-term follow-up, I can give you exercises to do between sessions and correct them at home. I speak and understand English, but my lessons will be mainly in French. I am ready to adapt my teaching according to your specific needs and to provide personalized support to help you progress in scientific subjects. Do not hesitate to contact me if you have additional questions or if you wish to schedule a lesson session. I will be happy to help you in your math learning.

Computer science · Math · Tutoring

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(1 review)

Azzedine - Paris, FranceRecently active£29

£29Développez votre expertise en Power BI et Business Intelligence : Créez des tableaux de bord percutants et des visualisations de données pro

Trusted teacher: Vous êtes impliqué dans les finances, la gestion, la planification, la gestion de projet, les ressources humaines, ou peut-être même un étudiant ambitieux désireux de perfectionner ses compétences en matière de tableau de bord professionnel. Si vous recherchez une solution qui va au-delà des limitations d'Excel et de PowerPoint, alors vous êtes au bon endroit : permettez moi de vous présenter Power BI. Avec Power BI, je vous propose bien plus qu'un simple outil. C'est une passerelle vers des rapports interactifs, une gestion efficace des données et une analyse avancée. Voici ce que je peux vous offrir : - Création et gestion experte de rapports interactifs. - Transformation et nettoyage minutieux des données pour une précision maximale. - Utilisation des puissantes formules DAX pour une analyse de données avancée. - Création de visualisations personnalisées et de tableaux de bord percutants. - Partage sécurisé et publication de vos rapports pour une collaboration sans heurts. -Automatisation des tâches répétitives avec Power BI & Power Query. Peu importe vos besoins spécifiques - qu'il s'agisse de projets professionnels, d'études ou d'aspirations personnelles - je suis là pour vous offrir une solution sur mesure. Ensemble, nous créerons un programme adapté à vos objectifs, vous guidant à chaque étape de votre parcours d'apprentissage. Que vous soyez un novice cherchant à maîtriser les bases ou un expert désireux d'approfondir vos connaissances en analyse de données, je suis là pour vous fournir l'expertise et le soutien nécessaires pour réussir.

Computer science · Microsoft excel

Owusu-Banahene - Aberdeen, United Kingdom£36

£36Computer Programming & Data Structures and Algorithms

Data Structures and Algorithms are the building blocks that make up the solutions to all computational problems. Understanding how to organize data and about fundamental algorithms is essential for solving all computational problems now and in the future. If you truly want to understand computer science, start from here.

Computer science · Algorithms · Computer programming

(2 reviews)

Younes - Rabat, MoroccoRecently active£9

£9Scratch, Roblox: Code for Fun - A Fun Adventure for Kids and Beginners!

Trusted teacher: With Scratch and Roblox, programming becomes child's play! Learn how to create animations, games, and interactive stories using colorful, easy-to-manipulate blocks of code. No complex language here, just a visual and intuitive approach to make learning as fun as possible. Whether you are a parent wanting to introduce your children to the language of programming or a beginner curious to discover the world of coding, this training is suitable for all ages. No prerequisites necessary, just a dose of curiosity and a desire to have fun while learning. As a trainer, I am committed to creating a caring and creative learning environment. I will use teaching methods adapted to each child, promoting positive interaction and encouraging the free expression of creativity. The goal is to make each lesson an engaging and enriching experience.

Computer science · Computer programming

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Usman - PakistanRecently active£14

£14Cambridge IGCSE/O Level/As Level/A Level/Edexcel/IB ICT and Computer Science

🎉 Welcome to Awesome Math Adventures with Usman Ashraf! 🎉 Hey there, future math whiz! 📚✨ Are you ready to embark on an exciting journey through the world of numbers, shapes, and problem-solving? Join our IGCSE and O-Level Math class, where learning math is fun, interactive, and super rewarding!

Computer science · Information technology · Computer programming

Joseph Unekwuojo - Nigeria£20

£20Python Programming for Beginners- learn how to code with python

Python is a high-level, interpreted programming language known for its readability and simplicity. It supports multiple programming paradigms, including object-oriented, procedural, and functional programming. Python's design emphasizes code readability, using significant indentation and English keywords, making it beginner-friendly. It is dynamically typed and garbage-collected, with a comprehensive standard library often described as "batteries included". Python is widely used in web development, data analysis, artificial intelligence, and more due to its versatility and extensive library support

Computer science · Information technology · Computer programming

Mathieu - Lyon, France£26

£26Wordpress private lesson - From beginner to expert

Trusted teacher: With 7 years of experience as a developer in a Factory, I now develop Wordpress websites for large groups. In the training program, you will learn to: - Install, configure, and deploy WordPress sites - Develop custom Wordpress themes and plugins - Use powerful tools like ACF Pro, Gravity Forms, WPML, AIOS Security, WP rocket... - Create custom post types and tailor-made taxonomies - Develop pages using the right methods in HTML, CSS, Javascript & PHP - Administer and manage a site database - Contribute to the good natural referencing (SEO) of your site - Use WP-Cli to speed up the maintenance of your sites - Use Docker to containerize your local/prod projects and facilitate their management - Administer your WP sites the right way - And much more... For any questions, you can contact me by PM. See you soon, Matthew

Computer programming · Computer science · Web development

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(20 reviews)

Reza - The Hague, Netherlands£26

£26Systematic Reasoning and Logical Thinking for Computer Science

Trusted teacher: You will learn Systematic Reasoning & Logical Thinking which is a requirement for entering Computer Science program in many universities. The book “Delftse Foundations of Computation” especially its second chapter will be the main source of our lesson, but other more in-depth books will be also covered if you want to improve even further on logical thinking. The topics in our lesson include: • Propositional Logic: Logical operators; Precedence rules; Logical equivalence; Implications in English; Exclusive or; Universal operators; Classifying propositions • Boolean Algebra: Substitution laws • Logic Circuits: Logic gates; Combining gates to create circuits; From circuits to propositions; Disjunctive Normal Form; Binary addition. • Predicate Logic: Predicates; Quantifiers; Tarski’s world and formal structures; • Deduction: Valid arguments and proofs; Proofs in predicate logic If you have any additional questions before starting a class, please feel free to ask me. I am here to assist! :)

Logic · Computer science · Reason

Om - Saudi Arabia£17

£17Mastering Logic and Innovation: Mathematics, Computer Science, and Programming for the Future

Unleash your potential in this transformative learning journey where mathematics, computer science, and programming converge to shape the problem-solvers and innovators of tomorrow. This class is designed to build a solid foundation in logical thinking, computational problem-solving, and coding mastery. With a focus on real-world applications, students will explore: Mathematics: Understanding concepts and applying logic to tackle complex problems. Computer Science: Discovering the building blocks of technology, algorithms, and systems. Programming: Learning to code with confidence, creating solutions, and building projects. Whether you're a beginner or looking to deepen your knowledge, this course fosters trust through hands-on practice, clarity, and mentorship, empowering you to excel in academics, careers, and innovation.

Math · Computer science · Computer programming

(7 reviews)

Wissam - Roissy-en-France, France£30

£30Experienced doctor in computer science offers quality teaching in JAVA, C, Python, WEB, Algorithmics, UML, SQL.

Trusted teacher: I created this course especially for students having difficulty progressing in their computer programming courses/projects. I support students of all university levels. My help covers many others: - Analysis and planning of projects - Technological choice in languages and tools/framework - Algorithmic and programming support - Assistance with debugging and code correction - Data modeling (MCD/MLD diagram, UML diagrams) Why choose my courses? My method is different and more adapted than that of traditional teachers because it is: * Personalized: Adapted to your level and your specific needs. * Interactive: Promotes interaction and visualization of concepts. * Practical: Oriented towards practice with concrete exercises and projects. * Proven: I have already managed to help more than 200 students in the space of 2 years.

Computer programming · Computer science

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Our students from Hemel Hempstead evaluate their Computer Science teacher.

To ensure the quality of our Computer Science teachers, we ask our students from Hemel Hempstead to review them.
Only reviews of students are published and they are guaranteed by Apprentus. Rated 4.8 out of 5 based on 61 reviews.

Support courses in mathematics intended for high school students, adapted to different sectors: Science Maths, Science Exp, Letters (Lyon)

Azzedine

Azzedine truly stands out as a remarkable instructor! Despite the short notice, he displayed remarkable consideration for our hectic timetable, ensuring to carve out time to equip me with Excel and Power BI skills for the assessment. A heartfelt thank you, Azzedine, for your exceptional teaching methods. I highly endorse Azzedine as your go-to teacher!

Review by IMANE

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