Make your own worksheet

Computer Science (AS & A Level). Tick the topics you want, then choose the years and how many questions. You get past-paper questions laid out for printing, with the answers on their own pages.

1. Choose the topics

None chosen

1Information representation3

1.1Data Representation171.2Multimedia171.3Compression1

2Communication1

2.1Networks including the internet18

3Hardware2

3.1Computers and their components173.2Logic Gates and Logic Circuits34

4Processor Fundamentals3

4.1Central Processing Unit (CPU) Architecture184.2Assembly Language154.3Bit manipulation0

5System Software2

5.1Operating Systems105.2Language Translators12

6Security, privacy and data integrity2

6.1Data Security106.2Data Integrity4

7Ethics and Ownership1

7.1Ethics and Ownership9

8Databases3

8.1Database Concepts148.2Database Management Systems (DBMS)08.3Data Definition Language (DDL) and Data Manipulation Language (DML)10

9Algorithm Design and Problem-solving2

9.1Computational Thinking Skills79.2Algorithms28

10Data Types and Structures4

10.1Data Types and Records1410.2Arrays4710.3Files1910.4Introduction to Abstract Data Types (ADT)46

11Programming3

11.1Programming Basics211.2Constructs2011.3Structured Programming30

12Software Development3

12.1Program Development Life cycle512.2Program Design1212.3Program Testing and Maintenance13

13Data Representation3

13.1User-defined data types2313.2File organisation and access1613.3Floating-point numbers, representation and manipulation23

14Communication and internet technologies2

14.1Protocols1514.2Circuit switching, packet switching12

15Hardware and Virtual Machines2

15.1Processors, Parallel Processing and Virtual Machines1515.2Boolean Algebra and Logic Circuits13

16System Software2

16.1Purposes of an Operating System (OS)1516.2Translation Software27

17Security1

17.1Encryption, Encryption Protocols and Digital Certificates14

18Artificial Intelligence (AI)1

18.1Artificial Intelligence (AI)22

19Computational thinking and Problem-solving2

19.1Algorithms1519.2Recursion11

20Further Programming2

20.1Programming Paradigms4420.2File Processing and Exception Handling1

2. Set it up

Choose at least one topic above to set up the worksheet.

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