CAIE & Edexcel International GCSE
Computer Science — IGCSE
Teachrelays provides online IGCSE Computer Science tutors for UAE students following Cambridge 0478 or Edexcel 4CP0, from AED 80/hour with a free 30-minute demo.
One-to-one online classes for the exact chapters your child can't crack. First 30 minutes free.
41 days until the Oct/Nov exams — enough time to fix 6 weak topics.
Exam boards we cover
Cambridge (CAIE)
Syllabus code 0478 — taught to the current Cambridge specification, with Cambridge past papers and mark schemes.
Pearson Edexcel
Specification code 4CP0 — Edexcel-specific structure, question styles and past papers.
Mixed-board family?
No problem — each subject can follow its own board; our teachers teach board-specific past papers. AQA/OxfordAQA available on request.
The chapters we teach & rescue
11 chapters in the full IGCSE Computer Science syllabus. Pick one, pick three, or work through all of them.
- 1Binary & hexadecimal data
- 2Data transmission & the internet
- 3Computer hardware
- 4Logic gates & circuits
- 5Software & operating systems
- 6Security & ethics
- 7Algorithm design
- 8Pseudocode & flowcharts
- 9Programming concepts
- 10Arrays & data structures
- 11Databases & SQL
How long does a full revision take?
Based on 11 chapters at AED 80/hour, with 2 classes a week.
Beginner
Most chapters unclear — full guided reteach
- Classes
- 33
- Weeks at 2/week
- 17
- Estimated total
- AED 2,640
Intermediate
Gaps in about half the course — targeted fixing
- Classes
- 22
- Weeks at 2/week
- 11
- Estimated total
- AED 1,760
Advanced
Strong — exam technique & past papers
- Classes
- 11
- Weeks at 2/week
- 6
- Estimated total
- AED 880
Estimates only — you pay class by class, arranged on WhatsApp.