Computer Science Tutor – GCSE & A-Level Online Tutoring (UK)

I'm Gareth, an experienced online Computer Science tutor helping GCSE and A-Level students across the UK improve their grades, build real programming skills, and walk into exams with confidence. Lessons are fully personalised — no generic content, just exactly what you need.

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GCSE and A-Level specialist
All major exam boards covered - AQA, OCR, Cambridge, Eduqas, Edexcel
Online lessons anywhere in the UK

Who I Tutor

Whether your child is just starting to fall behind or aiming for the top grades, I offer focused support that gets results.

GCSE Computer Science — algorithms, Python, data representation, networks, and exam technique
A-Level Computer Science — data structures, OOP, NEA coursework, and exam preparation
Python Programming — from complete beginners through to A-Level standard

Real Students, Real Results

"I got my GCSE results and I'm ecstatic to say I achieved a Grade 8. Thank you so much — I couldn't have imagined going from a Grade 5 in my mocks to this." — Abdullah, GCSE Computer Science student

"Not only is Gareth a knowledgeable and experienced teacher, he also immediately put my daughter at ease. She has enjoyed his teaching approach." — Debra, parent of A-Level student

"Amazing in-depth sessions that are very well planned out. Really helped me progress and improve throughout my final year." — Isaac, A-Level Computer Science student

How lessons work

1. Book a session Choose a time that suits you from the online booking calendar. GCSE, A-Level, and Python lessons all available.

2. We identify your gaps Your first lesson focuses on figuring out exactly where you're struggling and building a plan around that.

3. Learn at your pace Each lesson includes live coding, worked exam questions, and clear explanations — all tailored to your exam board.

4. See your grades improve Regular sessions build genuine understanding, not just surface-level revision.

Frequently Asked Questions

Do you offer online lessons? Yes — all lessons are delivered online with screen sharing and live coding, so students anywhere in the UK can access support.

Which exam boards do you cover? I cover AQA, OCR, and Eduqas for both GCSE and A-Level Computer Science.

How much do lessons cost? Lessons are £60 per hour. Book directly through the calendar with no commitment required.

Do you help with the A-Level NEA (coursework)? Yes, I offer dedicated NEA support to help students plan, code, and document their projects effectively.

What programming languages do you teach? Lessons mainly use Python, which is the standard for GCSE and A-Level, though I also cover pseudocode and other languages where needed.