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KS3, GCSE & A-Level Computer Science Tutoring

Senior Examiner | Head of Computer Science | Five Star Rated

Personalised lessons in Python, Java, C#, Algorithms, Data Structures, and Exam Preparation. Learn faster, build confidence, and achieve top results with 1-to-1 tutoring.

Why Choose Computer Science Tutoring?

  • Qualified Tutors - Experienced in GCSE, A Level, IB and KS3 Computer Science

  • Hands-On Learning - Work through real coding projects and past exam questions

  • Flexible Sessions - Online via Zoom or Teams

  • Proven Results - students regularly improve by at least one grade level

I’m Gareth, a current Head of Computer Science and Senior Examiner with UK & international experience. I specialise in helping students achieve top grades in GCSE and A-Level Computer Science, with personalised lessons delivered online via Zoom. I currently tutor a number of students in KS3 along with those studying GCSE and A Level Computer Science. These range from single sessions each week through to teaching complete courses to home schooled students.

Sessions can also be run on the Sherpa Tutoring Platform. A link to my Sherpa profile can be found here: https://sherpa-online.com/view/tutor/37672

Computer Science Tutor

Latest Insights

Tutoring

Our Tutoring Services

Programming Languages

Python

C#

Javascript

HTML / CSS

Computer Science Topics

  • Algorithms and Problem  Solving

  • Data Structures

  • Databases and SQL

  • Object-Oriented Programming

  • Web Development

  • Exam and Coursework Support

Who we help

  • School Students - KS3, GCSE, A Level and IB Computer Science

  • Adult Learners - Professionals retraining in coding or IT fields

 

How it works

  1. Book a free consultation - Discuss your goals and challenges.

  2. Get a Personalised Learning Plan - Tailored to your syllabus and pace.

  3. Start Tutoring Sessions - One-to-one lessons with practical exercises

Image of student receiving excellent online computer science tutoring

Success Stories

Abdullah

Grade improvement

Hi Gareth, hope you've had a good summer so far. I got my GCSE results yesterday and im ecstatic to say ive achieved a grade 8 in my CS exam. Thank you very much for your help I couldn't have even imagined going from a grade 5 in my mocks to this. wishing you the best.

/Debra

Puts my daughter at ease

After searching at some length on several different tutoring platforms, we were very happy to find Gareth to help our daughter (who is autistic) with A level computer science. Not only is he a knowledgeable and experienced teacher, he also immediately put our daughter at ease and she has enjoyed his teaching approach.

Isaac

Amazing in depth sessions

Really friendly and understanding. Amazing in depth sessions that are very well planned out, really helped me progress and improve throughout my final year, couldn’t thank him enough.

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