OCR GCSE (9-1) Computer Science Key Concepts Flashcards
all UK subjects and qualifications including GCSE, A-Level, and BTEC
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What is the new name for OCR as of September 2025?
Cambridge OCR.
What is the accreditation number for OCR's GCSE (9–1) in Computer Science?
QN 601/8355/X.
What are the two components of assessment for the OCR GCSE (9–1) in Computer Science?
J277/01: Computer Systems and J277/02: Computational Thinking, Algorithms, and Programming.
List the topics covered in J277/01: Computer Systems.
1.1 Systems architecture, 1.2 Memory and storage, 1.3 Computer networks, connections and protocols, 1.4 Network security, 1.5 Systems software, 1.6 Ethical, legal, cultural, and environmental impacts of digital technology.
What type of questions are included in the J277/01 exam paper?
Multiple choice, short response, and extended response questions.
List the topics covered in J277/02: Computational Thinking, Algorithms, and Programming.
2.1 Algorithms, 2.2 Programming fundamentals, 2.3 Producing robust programs, 2.4 Boolean logic, 2.5 Programming languages and Integrated Development Environments.
What is the duration and weight of each written paper for the OCR GCSE (9–1) in Computer Science?
Each written paper is 1 hour and 30 minutes long and accounts for 50% of the total GCSE.
What are the aims of OCR’s GCSE (9–1) in Computer Science?
To understand and apply fundamental principles of Computer Science, analyze problems computationally, think critically and creatively, understand digital systems and their impact, and apply relevant mathematical skills.
What are the key features of OCR’s GCSE (9–1) in Computer Science?
Two balanced assessment papers, teacher-friendly specifications, flexible support, and seamless transition to AS or A Level Computer Science.
What is the focus of J277/02 Section B?
Assessing students’ ability to write or refine code.
What professional development resources does OCR offer for teachers?
Face-to-face or online training, training materials, and support from Subject Advisors.
What service does Active Results provide?
Free results analysis to review the performance of individual students or schools.
What is ExamBuilder?
An online service that allows teachers to create test papers using past OCR exam questions.
What programming skills do students develop through this qualification?
Valuable thinking and programming skills, a deep understanding of computational thinking, and the ability to apply it through a chosen programming language.
How can teachers stay updated about OCR qualifications?
By registering for email updates at ocr.org.uk/updates.
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