Accredited
OCR GCSE (9-1) specification Computer Science J277/01 Computer Systems
Includes Official Question Paper & Marking SchemeOxford Cambridge and RSA
GCSE (9-1)
Specification
COMPUTER
SCIENCE
J277
H418
For first assessment in 2022
For first assessment 2022
,Version 2.2 (July 2023) ocr.org.uk/gcsecomputerscience
,Disclaimer Specifications are updated over time. Whilst every effort is made to check all
documents, there may be contradictions between published resources and the
specification, therefore please use the information on the latest specification at
all times. Where changes are made to specifications these will be indicated within
the document, there will be a new version number indicated, and a summary
of the changes. If you do notice a discrepancy between the specification and a
resource please contact us at:
We will inform centres about changes to specifications. We will also publish
changes on our website. The latest version of our specifications will always be
those on our website (ocr.org.uk) and these may differ from printed versions.
Registered office:
The Triangle Building © 2023 OCR. All rights reserved.
Shaftesbury Road
Cambridge Copyright
CB2 8EA OCR retains the copyright on all its publications, including the specifications.
However, registered centres for OCR are permitted to copy material from this
OCR is an exempt charity. specification booklet for their own internal use.
Oxford Cambridge and RSA is a Company Limited by Guarantee. Registered in
, England. Registered company number 3484466.
OCR GCSE (9-1) specification Computer Science J277/01 Computer Systems
Includes Official Question Paper & Marking SchemeOxford Cambridge and RSA
GCSE (9-1)
Specification
COMPUTER
SCIENCE
J277
H418
For first assessment in 2022
For first assessment 2022
,Version 2.2 (July 2023) ocr.org.uk/gcsecomputerscience
,Disclaimer Specifications are updated over time. Whilst every effort is made to check all
documents, there may be contradictions between published resources and the
specification, therefore please use the information on the latest specification at
all times. Where changes are made to specifications these will be indicated within
the document, there will be a new version number indicated, and a summary
of the changes. If you do notice a discrepancy between the specification and a
resource please contact us at:
We will inform centres about changes to specifications. We will also publish
changes on our website. The latest version of our specifications will always be
those on our website (ocr.org.uk) and these may differ from printed versions.
Registered office:
The Triangle Building © 2023 OCR. All rights reserved.
Shaftesbury Road
Cambridge Copyright
CB2 8EA OCR retains the copyright on all its publications, including the specifications.
However, registered centres for OCR are permitted to copy material from this
OCR is an exempt charity. specification booklet for their own internal use.
Oxford Cambridge and RSA is a Company Limited by Guarantee. Registered in
, England. Registered company number 3484466.
