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BAY HOUSE COMPUTING
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Key Stage 3
Year 7
Year 8
Year 9
Key Stage 4
GCSE Computer Science
Cambridge National IT
Vocational Award in ICT (WJEC)
WJEC Unit 1
WJEC Unit 2
Sixth Form
A Level Computer Science
KS4 to KS5 transition
Component 1
Component 2
Component 3 NEA
Subject Specific Vocabulary
Past Exam Papers
Revision
BTEC National IT
Unit 1
Unit 2
Unit 3
Unit 5
6th Form CS/IT Elevate
6th Form Open Evening
6th Form Tasters
A Level Taster
Programming
Python
Java
Computational Thinking
Algorithms
Sorting Algorithms
Search Algorithms
Shortest-path
Paradigms
Procedural
OO
Programming Projects
Extras
Reading
Videos
Audio (podcasts/radio)
Games
News articles
Esports
Code Club
Careers/Uni
Contact
BAY HOUSE COMPUTING
Home
Key Stage 3
Year 7
Year 8
Year 9
Key Stage 4
GCSE Computer Science
Cambridge National IT
Vocational Award in ICT (WJEC)
WJEC Unit 1
WJEC Unit 2
Sixth Form
A Level Computer Science
KS4 to KS5 transition
Component 1
Component 2
Component 3 NEA
Subject Specific Vocabulary
Past Exam Papers
Revision
BTEC National IT
Unit 1
Unit 2
Unit 3
Unit 5
6th Form CS/IT Elevate
6th Form Open Evening
6th Form Tasters
A Level Taster
Programming
Python
Java
Computational Thinking
Algorithms
Sorting Algorithms
Search Algorithms
Shortest-path
Paradigms
Procedural
OO
Programming Projects
Extras
Reading
Videos
Audio (podcasts/radio)
Games
News articles
Esports
Code Club
Careers/Uni
Contact
More
Home
Key Stage 3
Year 7
Year 8
Year 9
Key Stage 4
GCSE Computer Science
Cambridge National IT
Vocational Award in ICT (WJEC)
WJEC Unit 1
WJEC Unit 2
Sixth Form
A Level Computer Science
KS4 to KS5 transition
Component 1
Component 2
Component 3 NEA
Subject Specific Vocabulary
Past Exam Papers
Revision
BTEC National IT
Unit 1
Unit 2
Unit 3
Unit 5
6th Form CS/IT Elevate
6th Form Open Evening
6th Form Tasters
A Level Taster
Programming
Python
Java
Computational Thinking
Algorithms
Sorting Algorithms
Search Algorithms
Shortest-path
Paradigms
Procedural
OO
Programming Projects
Extras
Reading
Videos
Audio (podcasts/radio)
Games
News articles
Esports
Code Club
Careers/Uni
Contact
Component 2
Computer Architecture, Data, Communication and Applications
Written Examination: 2 hours 45 minutes
40% of qualification
Hardware and communication
Data transmission
Data representation and data types
Organisation and structure of data
Databases and distributed systems
The operating system
The need for different types of software systems and their attributes
Data security and integrity processes
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