OCR GCSE Computer Science.
Two papers and 3 hours in the exam hall, from 10 May to 19 May 2027.
- Mon 10 May · 9.00amComponent 01Computer systems1h 30
- Wed 19 May · 1.30pmComponent 02Computational thinking, algorithms and programming1h 30
Dates from OCR’s final timetable for June 2027. Morning papers start at 9.00am and afternoon papers at 1.30pm. Results come out on 19 August 2027.
Every past paper.
Newest first, each with its mark scheme and examiner report. Every link opens OCR’s own file.
OCR GCSE Computer Science J277
4 sittings, June 2022 to June 2025.
| Sitting | Component 01Computer systems · 1h 30 | Component 02Computational thinking, algorithms and programming · 1h 30 |
|---|---|---|
| June2025 | Question paperPaperMark schemeReport | Question paperPaperMark schemeReport |
| June2024 | Question paperPaperMark schemeReport | Question paperPaperMark schemeReport |
| June2023 | Question paperPaperMark schemeReport | Question paperPaperMark schemeReport |
| June2022 | Question paperPaperMark schemeReport | Question paperPaperMark schemeReport |
Every link opens a file on the board’s own site, all checked on 3 October 2026; OCR’s full list is in OCR’s past paper finder. For the marks each grade took, see the OCR lines in GCSE grade boundaries.
Turn their marks into a grade.
Add up the marks from all 2 papers, then move the score. Each year has its own line.
June 2026
From OCR’s grade boundaries for June 2026. A boundary gives the grade, not the reason. A tutor marks a real paper and shows where the marks went: paper marking, for AQA papers today. OCR is on its way.
Marking is AQA-only for now.
Marking and Exam Plans run on AQA papers today. Join the OCR waitlist and we’ll email you when we open OCR Computer Science.
On the first question, put their subject on OCR. We keep the request and email you once.
OCRGCSE Computer Science · J277
- Past papers and mark schemesYes: Free, on this site
- Grade boundariesYes: Free, on this site
- Exam datesYes: Free, on this site
- OCR papers markedNo: AQA only for now
- OCR Exam PlanNo: AQA only for now
Keep going
- OCRChoose a OCR GCSE subject and find its papers.
- AQA Computer ScienceFind every AQA GCSE Computer Science past paper, its dates and the marks each grade took.
- Edexcel Computer ScienceFind every Edexcel GCSE Computer Science past paper, its dates and the marks each grade took.
- Exam timetableSee when the 2027 GCSE exams are, which day each paper sits, and when results come out.
- Exam PlanSee what the free Exam Plan gives my child before starting it.