If you are learning OCR Computer Science at GCSE, this section contains everything you need for the subject. This is one of the most popular exam boards for the subject and you will find that many students and schools take this course at GCSE.
All the resources have been broken down into the OCR Computer Science topics for an easy way to get to what you need Simply click on the topic titles to expand them and see what resources there are for you to revise for that topic.
Our resources include the theory (lessons) and GCSE subject revision tools and resources to help you succeed in the Computer Science subject. We’ve compiled lots of ways to help you achieve a top grade, from quizzes right through to keyword tests. The resources we offer for Computer Science are designed to help students succeed in their GCSE exams and develop a strong foundation in the subject. Our revision resources are designed to help students identify areas where they need to improve, and provide them with targeted practice to build their confidence and knowledge in those areas.
Our resources are designed by experienced educators and subject matter experts, and are regularly updated to reflect the latest GCSE exam specifications and curriculum. We are committed to providing high-quality resources that help students succeed in their studies and achieve their full potential in the subject of Computer Science.
Click on the topic titles below to expand them and see the resources.
OCR Computer Science – Paper 1
1.1 – Systems architecture (click to expand)
Revision
Test your keyword knowledge on the systems architecture topic by matching the keywords to their correct description.
Test your keyword knowledge on the systems architecture topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the topic systems architecture hidden in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 1.1 Systems architecture topic
Theory
Lesson 1 takes you through the theory of factors that affect the performance of CPUs
1.2 – Memory and Storage (click to expand)
Revision
Test your keyword knowledge on the memory and storage topic by matching the keywords to their correct description.
Test your keyword knowledge on the memory and storage topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the topic 1.2 Memory and storage hidden in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 1.2 Memory and storage topic
1.3 – Computer networks, connections and protocols (click to expand)
Revision
Test your keyword knowledge on the computer networks topic by matching the keywords to their correct description.
Test your keyword knowledge on the computer networks topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the 1.3 Computer networks topic in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 1.3 Computer networks topic
1.4 – Network security (click to expand)
Revision
Test your keyword knowledge on the network security topic by matching the keywords to their correct description.
Test your keyword knowledge on the network security topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the 1.4 network security topic in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 1.4 Network security topic
1.5 – Systems software (click to expand)
Revision
Test your keyword knowledge on the systems software topic by matching the keywords to their correct description.
Test your keyword knowledge on the systems software topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the 1.5 systems software topic in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 1.5 systems software topic
1.6 – Ethical, legal, cultural and environmental (click to expand)
Revision
Test your keyword knowledge on the ethical, legal, cultural and environmental topic by matching the keywords to their correct description.
Test your keyword knowledge on the ethical, legal, cultural and environmental topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the 1.6 ethical, legal, cultural and environmental topic in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 1.6 ethical, legal, cultural and environmental topic.
An exam style question for your to have a go at covering the 1.6 topic.
Recommended books for OCR Computer Science GCSE
OCR GCSE Computer Science J277 revision book by CGP
OCR GCSE Computer Science J277 revision book by PGOnline
OCR GCSE Computer Science J277 course textbook by PGOnline
OCR GCSE Computer Science J277 Revision guide and Practice questions by CGP
Please note that these links are affiliate links that will take you to Amazon.
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Paper 2
2.1 – Algorithms (click to expand)
Revision
Test your keyword knowledge on the algorithms topic by matching the keywords to their correct description.
Test your keyword knowledge on the algorithms topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the 2.1 algorithms topic in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 2.1 algorithms topic.
2.2 – Programming Fundamentals (click to expand)
Test your keyword knowledge on the programming fundamentals topic by matching the keywords to their correct description.
Test your keyword knowledge on the programming fundamentals topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the 2.2 programming fundamentals topic in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 2.2 programming fundamentals topic.
2.3 – Producing Robust Programs (click to expand)
Revision
Test your keyword knowledge on the producing robust programs topic by matching the keywords to their correct description.
Test your keyword knowledge on the producing robust programs topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the 2.3 producing robust programs topic in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 2.3 producing robust programs topic.
2.4 – Boolean Logic (click to expand)
Revision
Test your keyword knowledge on the Boolean logic topic by matching the keywords to their correct description.
Test your keyword knowledge on the Boolean logic topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the 2.4 Boolean logic topic in the word search.
A range of quizzes (mainly multiple choice) covering the whole of the 2.4 Boolean logic topic.
2.5 – Programming languages and IDE’s (click to expand)
Revision
Test your keyword knowledge on the programming languages and IDE’s topic by matching the keywords to their correct description.
Test your keyword knowledge on the Programming language and IDE’s topic by unscrambling the keywords whose letters have been mixed up.
Find the keywords from the 2.5 Programming languages and IDE’s topic in the word search. Use this for GCSE subject revision
A range of quizzes (mainly multiple choice) covering the whole of the 2.5 programming languages and IDE’s topic. Our quizzes will help you with your GCSE subject revision so that you know that you are ready for the exam.
GCSE Subject revision
Our resources above are an excellent way to revise for the subject. GCSE subject revision can be really difficult but our resources try to make the process as easy as possible so that you learn and understand the subjects and can test yourself using our GCSE level quizzes built exactly to the exam board specification.
We understand that revising for GCSE exams can be a daunting task, especially when it comes to subjects like Computer Science. That’s why our resources are designed to make the process as easy and stress-free as possible. Our revision tools and resources are designed to help students learn and understand the subjects thoroughly, so that they can feel confident and prepared when it comes to exam day.
Our GCSE level quizzes are built exactly to the exam board specification, which means that students can get a realistic understanding of what to expect on exam day. By testing themselves using our quizzes, students can identify their strengths and weaknesses and focus their revision on the areas where they need the most help. This targeted approach to revision can be really effective in boosting confidence and improving performance.
Our resources are also designed to be interactive and engaging, which can help to keep students motivated and interested in the subject. We believe that learning should be enjoyable, and our resources are designed with this in mind. By making revision as enjoyable as possible, we hope to encourage students to engage with the subject and develop a genuine interest in Computer Science.
Recommended books for OCR Computer Science GCSE
OCR GCSE Computer Science J277 revision book by CGP
OCR GCSE Computer Science J277 revision book by PGOnline
OCR GCSE Computer Science J277 course textbook by PGOnline
OCR GCSE Computer Science J277 Revision guide and Practice questions by CGP
Please note that these links are affiliate links that will take you to Amazon.
