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OCR A Level Computer Science Past Paper Questions (and Mark Schemes) by Topic
OCR A Level Computer Science Past Paper Questions (and Mark Schemes) by Topic
Every new spec past paper question organised by spec number/unit.
Mark schemes are at the bottom of the pdfs.
![RS261](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/5104606/small.jpg)
2.6 Data Representation Summary Sheets
(GCSE J276) 2.6 Data Representation Summary Sheet
Bundle of 4
This is a summary sheet bundle for the topic ‘Data Representation’ under the OCR GCSE Specification J276 Computing/ Computer Science.
It covers:
Characters
Images
Sound
Compression
![RS261](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/5104606/small.jpg)
2.1 Algorithms Summary Sheet
(GCSE J276) 2.1 Algorithms Summary Sheet
This is a summary sheet for the topic ‘Algorithms’ under the OCR GCSE Specification J276 Computing/ Computer Science.
It covers:
Linear Search
Binary Search
Bubble Sort
![RS261](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/5104606/small.jpg)
2.4 Computational Logic Summary Sheet
(GCSE J276) 2.4 Computational Logic Summary Sheet
This is a summary sheet for the topic ‘Computational Logic’ under the OCR GCSE Specification J276 Computing/ Computer Science.
It covers:
Computational Logic
![RS261](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/5104606/small.jpg)
Python Skills Year 10 Lessons
Introduction to Tricky Python Skills (Lists, Text Files, Loops)
A colourful, quick cheat sheet on how to plan a program. Goes through the trickier concepts of lists, text files and loops.
There are 3 powerpoints, one for each planning method.
Each have a corresponding summary sheet.
![RS261](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/5104606/small.jpg)
2.3 Producing Robust Programs Summary Sheet
(GCSE J276) 2.3 Producing Robust Programs Summary Sheet
PACK OF 2
This is a summary sheet bundle for the topic ‘Producing Robust Programs’ under the OCR GCSE Specification J276 Computing/ Computer Science.
It covers:
Defensive Design
Testing
![RS261](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/5104606/small.jpg)
2.2 Programming Techniques Summary Sheets
(GCSE J276) 2.2 Programming Techniques Summary Sheet
PACK OF 6
This is a summary sheet bundle for the topic ‘Programming Techniques’ under the OCR GCSE Specification J276 Computing/ Computer Science.
It covers:
Data Types, Variables, Operators
Programming Constructs
String Manipulation
Arrays
File Handling
Storing & Retrieving Data
![RS261](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/5104606/small.jpg)
Program Planning Lessons (Flowcharts and Pseudocode)
Program Planning Lessons (Flowcharts and Pseudocode)
A colourful, quick cheat sheet on how to plan a program. Goes through the basic concepts of flowcharts and psuedocode.
There are 2 powerpoints, one for each planning method.
Each have a corresponding summary sheet.
![RS261](https://d2w4qhtqw2dbsq.cloudfront.net/profile_live/5104606/small.jpg)
OCR A Level Computer Science Notes
A clear, concise, but thorough set of notes on the OCR Computer Science specification for A Level exams.
Covers the whole course.