Cambridge IGCSE & A Level Computer Science - Coding, Concepts & Exam Practice

A partir de 23 $ /h

Learn Computer Science through hands-on lessons that cover both theory and programming.
I offer regular lessons to build your understanding of coding (Python/Java) and computer systems, plus exam-focused sessions for IGCSE (0478) and A Level (9618) students.

You’ll learn to:

Understand theory topics like algorithms, logic gates, and networks

Write, test, and debug programs step-by-step

Solve structured past paper questions confidently

Prepare effectively for both Paper 1 (Theory) and Paper 2 (Programming)

Lessons are interactive, practical, and tailored to your school progress and exam goals.

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Conectado desde Reino Unido

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Hi! I’m Mazuba, a dedicated and experienced Cambridge IGCSE and A Level tutor specializing in Physics, Mathematics, and Computer Science. I have been teaching for over 3 years at two well-established schools, supporting students in mastering their school syllabus as well as excelling in Cambridge exams.

My teaching approach is student-centered and practical, focusing on both conceptual understanding and exam skills. I guide students through difficult topics step-by-step, using clear explanations, worked examples, and past paper practice to ensure they feel confident and prepared.

I recently attended a Cambridge Teachers’ Workshop organized by AIEC (African International Education Centre - Zambia Ltd), which strengthened my skills in delivering lessons that are fully aligned with Cambridge standards and exam expectations. This experience enables me to provide students with strategies, tips, and techniques that help them achieve higher grades.

In my lessons, you can expect:

Concept lessons to build a solid understanding of topics

Problem-solving sessions for Mathematics, Physics, and Computer Science

Step-by-step past paper solving to master exam techniques

Homework support and exam revision strategies tailored to your needs

All lessons are conducted online via Zoom or Google Meet, allowing me to teach students across Europe, Africa, and worldwide. I am passionate about making learning enjoyable and effective, helping students build confidence, skills, and academic success.

Whether you are aiming to improve your grades, strengthen weak areas, or prepare for Cambridge exams, I am here to guide you every step of the way.

Formación

The Copperbelt University - Bachelor of Science in Physics (2023)
Graduated with a strong foundation in Physics, Mathematics, and related scientific disciplines, equipping me with the knowledge and skills to teach both IGCSE and A Level students effectively.

Cambridge Teachers’ Workshop - African International Education Centre (AIEC), Zambia (2025)
Completed a specialized Cambridge teaching workshop, focused on best practices for delivering lessons aligned with Cambridge IGCSE and A Level syllabuses, exam preparation strategies, and student-centered teaching methods.

This combination of formal education and specialized teacher training allows me to provide students with lessons that are concept-driven, exam-focused, and tailored to individual learning needs.

Experiencia / Calificaciones

I have over 3 years of teaching experience, working with Cambridge IGCSE and A Level students in Physics, Mathematics, and Computer Science.
During this time, I have taught at two well-established schools, helping students prepare for both internal assessments and Cambridge final exams.

Recently, I attended a Cambridge Teachers’ Workshop organized by AIEC (African International Education Centre - Zambia Ltd), which enhanced my skills in delivering Cambridge-aligned lessons and effective exam preparation methods.

My teaching approach focuses on:

Building strong conceptual understanding

Step-by-step problem-solving and past paper practice

Supporting students according to their pace and syllabus needs

I have successfully guided students to improved confidence and higher grades through personalized, structured tutoring.

Edad

Niños (7-12 años)

Adolescentes (13-17 años)

Adultos (18-64 años)

Tercera edad (65+ años)

Nivel del estudiante

Principiante

Intermedio

Avanzado

Duración

60 minutos

La clase se imparte en

inglés

Habilidades

Informática

Programación

Disponibilidad en una semana típica.

(GMT -05:00)

Nueva York

En línea vía webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Cambridge IGCSE & A Level Physics - Exam Prep & Past Paper Practice

23 $ /h

Learn Physics in a clear and practical way - whether you’re preparing for exams or just need help understanding class topics.
I teach both regular lessons (to strengthen your understanding of key topics) and exam-focused sessions using Cambridge IGCSE (0625) and A Level (9702) past papers.

You’ll learn to:

Understand difficult topics like Forces, Motion, Waves, and Electricity
Apply formulas confidently in problem-solving
Practice past paper questions step-by-step
Develop exam techniques and time management

Each lesson is tailored to your level and pace, with a focus on building both understanding and confidence.

Cambridge A Level Mathematics - Mechanics & Statistics (Lessons + Exam Practice)

25 $ /h

Gain confidence in Mechanics and Statistics through lessons that combine clear teaching, regular practice, and exam-style questions.
We’ll cover motion, forces, vectors, probability, distributions, and data analysis - all aligned with the Cambridge A Level (9709) syllabus.

Each lesson includes:

Regular concept teaching and homework support

Step-by-step past paper question solving

Simplified explanations of key principles and equations

Tips for interpreting and analyzing data

Ideal for students who want both continuous learning and targeted exam preparation.

Matías

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Python is one of the best, if not the best, language to start learning programming. It is also one of the most widely used languages today, especially in cutting-edge areas such as machine learning.

This popularity means that Python is constantly evolving. It offers a wide range of tools and libraries, which are free and very varied.

As an aeronautical engineer, I like to share my knowledge and derive satisfaction from it by teaching and motivating others.

I'm used to working with people of different ages. I believe in the importance of segmenting learning, visualizing progress, setting concrete goals and practicing regularly.

Beyond these general principles, there is no magic rule or method. Some approaches work with some students but not with others. Adaptation to individual needs is therefore the main objective of private lessons. So I will do my best to find what motivates and helps my student.

Lina

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This class is perfect for anyone taking their first steps into computer programming or early-semester engineering students looking to get familiar with Python and C++.

You’ll learn to think like a programmer, create your own programs, and unlock your creativity. Programming is fun, versatile, and practical, helping you apply concepts to real problems and other areas of study.

Antonin

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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 :)

Enrique

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Don't settle for anything less than excellence.
I am an Aerospace Engineer with a Master's degree in Quantum Physics and have completed Ph.D. work at the University of Cambridge in Computational Physics. Additionally, I have 4 years of experience developing MATLAB and possess deep programming skills in MATLAB/Simulink family, C/C++, Fortran, and Python.

With over 12 years of tutoring experience, I have successfully guided more than 50 students worldwide to achieve distinction in various fields. Consistent results are my priority, and I strive for excellence in all aspects of my teaching.

My lessons are customized to meet each student's unique needs and are designed to be engaging and insightful.

Whether you are at a school level or require advanced or professional-level instruction, I offer support in the following areas:
- Preparation for IB/IA, A-Levels, GCSE, University Entry, or equivalent.
- Experience in preparing students to access world-class schools and universities, including Cambridge University, Oxford, Ivy League and other top institutions in the UK and US.
- University levels (undergraduate and postgraduate).
- High school studies and diploma programs.
- Assistance with specific projects at a professional level, including job interview preparation.
- Extensive experience working with children.

Every lesson is meticulously planned in advance to ensure that it aligns with your goals and targets areas for improvement.
I prioritize a dynamic and interactive learning experience, with one-on-one sessions tailored to your individual requirements. Lessons will be conducted via webcam, enabling you to connect from anywhere.

I have a highly flexible schedule and can adapt to accommodate your needs.
If you have any questions about my teaching method, availability, or pricing, please don't hesitate to reach out. I am here to assist you and provide the support you need.

Gaëlle

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While adults are still debating whether kids should use AI, they are already using it.
The question isn't "should they?" it's "how do we do it intelligently?"

In this course, your child will discover:
✓ What AI actually is: not magic, not mystery. How machines think, what they can do, what they can't
✓ How ChatGPT really works: not just "ask a question and get an answer," but why it responds that way, where it fails, when to trust it
✓ What LLMs are (Large Language Models): in language they understand, not tech jargon
✓ Create with AI: custom avatars, interactive stories, real projects using real tools
✓ Think critically about AI: Bias, privacy, creativity. What does AI do better than humans? What can't it do?
✓ Real-world applications: How AI transforms medicine, education, art, gaming, everyday life

Why this is different:
Most AI courses for kids teach "here's the tool, use it." I teach how to think about AI.
Your child will learn to see AI not as black magic or a solution to everything, but as a powerful tool with real limits.
And, more importantly: that they can control how they use it.

What they take home:
Real projects they created (custom avatar, interactive app, analysis of a real AI case study). A genuine understanding of how it works. And the ability to use AI responsibly and creatively.

Format: Online | 60–90 min sessions | Flexible, adapted to their age and pace

For curious kids asking "How does ChatGPT actually know things?"

Santiago

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Desarrollador web con más de 8 años de experiencia ofrece sus conocimientos para que puedas crecer en este interesante mundo del desarrollo web.

A través de la tutoría te orientaré hacia los mejores recursos gratuitos mientras resolvemos dudas y dibujamos un camino para que te conviertas en desarrollador web en la menor cantidad de tiempo posible.

Me adaptaré a tu nivel para ofrecerte un plan de estudio en concreto diseñado para el nivel que tengas de programación y skills técnicos en el área.

Si no sabes de desarrollo web, aprenderemos conceptos básicos de programación mientras entiendes la estructura tecnológica básica de un proyecto orientado a web (HTML, CSS, Javascript)

Si ya sabes programar y quieres aprender las tecnologías mas utilizadas en la industria, te puedo ofrecer valor en librerias/frameworks como ReactJS, React Native, NodeJS, Webpack, Vite, Svelte, ExpressJS, Hono, Ionic-Capacitor, Angular, Wordpress, entre otras.

Sigue tu camino como front-end, back-end o full-stack y aterriza en tu próximo puesto de trabajo.

Las clases se imparten de forma online a utilizando la plataforma Google Meet o presencial en la ciudad de Barcelona. Si usas Visual Studio Code, podremos hacer sesiones de Live Share para tocar el mismo código en vivo entre los que integremos la clase.

Las clases pueden impartirse en ingles o español, a decisión del alumno.

Eduard

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¡Hola! Soy Eduard. Soy Ingeniero en Electrónica y Telecomunicaciones con más de 5 años de experiencia profesional y actualmente cursando un Máster en Deep Learning.

Ofrezco clases personalizadas y prácticas adaptadas a tus necesidades, ya seas estudiante universitario, de FP o alguien que quiere reciclarse profesionalmente al mundo IT.

¿Qué puedo enseñarte?

💻 Programación y Datos:

Python desde cero: Aprende a programar con el lenguaje más demandado.

SQL: Gestión de bases de datos para principiantes e intermedios.

Ciencia de Datos: Introducción al análisis de datos y librerías (Pandas, NumPy).

📡 Sistemas y Redes (IT):

Fundamentos de Redes (TCP/IP, Routing, Switching).

Administración de Sistemas (Linux/Windows).

Iniciación a AWS Cloud y Azure.

📚 Refuerzo Académico (ESO, Bachillerato y Universidad):

Matemáticas y Física.

Electrónica y Circuitos.

Tecnología e Ingeniería.

Mi metodología: Me baso en la práctica real. No me gusta la teoría aburrida; prefiero que entiendas el "porqué" de las cosas mediante ejercicios, resolución de problemas y ejemplos del mundo laboral real. Soy paciente, estructurado y me adapto al ritmo de aprendizaje de cada alumno.

Alexander

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Este curso está diseñado para personas que desean aprender programación y desarrollo web Full Stack, así como aplicaciones prácticas de Inteligencia Artificial, desde un enfoque claro, estructurado y orientado a proyectos reales.

A lo largo del curso aprenderás a desarrollar aplicaciones web completas, integrando Frontend y Backend, manejo de bases de datos y consumo de APIs. Además, conocerás cómo aplicar Inteligencia Artificial y automatización en proyectos reales, incluyendo el uso de modelos de lenguaje (IA generativa).

El enfoque es 100% práctico, basado en mi experiencia profesional como desarrollador senior y formador de bootcamps, con ejercicios guiados, buenas prácticas y acompañamiento constante para que puedas avanzar con seguridad y confianza.

Victoria

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Exploradores Digitales es un programa de introducción a la computación pensado para chicos y chicas que crecieron usando celular y tablet, pero nunca aprendieron a manejar una computadora con seguridad y confianza.

El objetivo no es memorizar programas, sino entender cómo funciona una computadora, aprender a moverse en ella y usarla como una herramienta para estudiar, crear y expresarse.

Las clases combinan:

Explicaciones cortas y claras
Mucha práctica
Actividades lúdicas
Desafíos simples
Juegos con intención pedagógica

El enfoque está especialmente pensado para chicos y chicas con dificultades de atención o hiperactividad, priorizando el aprendizaje activo, el movimiento y la experimentación.

Monica

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🐍 Programación en Python para Principiantes

¿Querés aprender a programar desde cero y no sabés por dónde empezar?
Este curso/apoyo de Programación en Python para principiantes está pensado para personas sin conocimientos previos, con explicaciones claras, paso a paso y acompañamiento constante.

🔹 Aprenderás:
- Qué es la programación y cómo piensa un programa
- Variables, tipos de datos y operadores
- Condicionales (if, else)
- Bucles (for, while)
- Funciones
- Resolución de problemas reales con Python
- Lectura y escritura de archivos (según nivel)

🔹 ¿Cómo trabajamos?
- Explicaciones simples y prácticas
- Ejercicios guiados y resueltos
- Actividades para practicar solo/a
- Acompañamiento y consultas personalizadas
- Ritmo adaptado a cada alumno/a

📌 Ideal para:
- Estudiantes secundarios o terciarios
- Adultos que quieren iniciarse en programación
- Personas que necesitan apoyo para materias de programación
- Quienes quieren dar sus primeros pasos en tecnología

📌 No necesitás experiencia previa, solo ganas de aprender.

Javi

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I solve any problem related to IT systems, networks, and cybersecurity. I offer online classes. I resolve any issue remotely. Classes are available for vocational students, engineering students, general IT support, and anyone who wants to learn for any reason!

Janina

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¿Sientes que Excel es una caja negra llena de comandos misteriosos que otros dominan? Tus horas no deberían perderse en ensayo y error. Mis cursos de Excel no son un manual; son un traje a la medida para tu realidad. Ya seas un profesional que quiere automatizar sus informes personales, el dueño de una pequeña empresa que necesita dominar facturas y flujo de caja, o un colaborador en una gran corporación que debe manejar bases de datos masivas, tengo la fórmula.

Olvídate del tecnicismo abstracto. Partimos de tu necesidad concreta: "quiero ahorrar 3 horas a la semana", "necesito cruzar estos datos para tomar una decisión", "debo presentar esto de forma impecable". Cada minuto de clase está pensado para que salgas con una herramienta aplicable de inmediato. Desde lo básico (¡haciéndolo poderoso desde el inicio!) hasta el análisis avanzado con tablas dinámicas y macros sencillas, avanzamos a tu ritmo. Domina la herramienta, no la sufras. Tu productividad y claridad mental merecen este salto. ¿Hablamos de tu caso específico?

Carlos

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Création d'un site web.
Sous une distribution Linux ou Windows.
Installation de la dernière version de django
Installation de la dernière version de python, sous windows
Sous Linux configuration de environnement python.
Installation d'un IDE VSCODE

Dani

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As a programmer and data engineer, I fully understand the academic and professional needs that are crucial for success in all sectors. We can learn everything from the basic syntax necessary to understand a language to advanced concepts such as backtracking and NLP.

Eryk

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En este curso aprenderás a diseñar, ejecutar y automatizar pruebas de software aplicando las mejores prácticas de Quality Assurance (QA) utilizadas en proyectos reales de la industria.

Comenzaremos desde los fundamentos del testing de aplicaciones, entendiendo el rol del QA en el ciclo de vida del software, los tipos de pruebas y la correcta definición de casos de prueba. Luego avanzaremos hacia la automatización de pruebas mediante scripts, abordando conceptos clave como pruebas funcionales, regresión, validación de APIs y ejecución automatizada.