About Course
The Year 10 Computer Science course develops pupils’ computational thinking, programming skills, and understanding of computer systems. Pupils learn to design, implement, test, and evaluate solutions to real-world problems using text-based programming, while exploring theory topics such as algorithms, data representation, networks, and cybersecurity. The course prepares learners for GCSE Computer Science (9–1) examinations.
Key Content Areas
Programming
Text-based programming fundamentals (Python or similar)
Variables, data types, input/output
Selection (if/else) and iteration (for/while loops)
Functions and modular programming
Lists, arrays, and simple data structures
Debugging and testing code
Writing algorithms in pseudocode and flowcharts
Computational Thinking & Problem Solving
Decomposition: breaking problems into manageable parts
Abstraction and identifying key information
Algorithm design and tracing
Logical reasoning and evaluation of solutions
Theory & Computer Systems
Hardware and software components
Operating systems and utility software
Networks: LAN, WAN, and internet basics
Data representation: binary, hexadecimal, characters, images, sound
Boolean logic and simple logic gates
Cybersecurity & Ethics
Data security and encryption
Cyber threats, malware, and protection methods
Legal, ethical, and environmental considerations in computing
Responsible use of technology and online safety
Course Content
AUTUMN TERM
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WEEK 1: INTRODUCTION TO COMPUTING & COMPUTER SYSTEMS
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WEEK 2: HARDWARE COMPONENTS
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WEEK 3: SOFTWARE TYPES
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WEEK 4: DATA REPRESENTATION – BINARY SYSTEM
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WEEK 5: DATA REPRESENTATION – IMAGES, SOUND & TEXT
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WEEK 6: STORAGE DEVICES & MEMORY
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WEEK 7: COMPUTER NETWORKS
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WEEK 8: INTERNET & PROTOCOLS
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WEEK 9: CYBERSECURITY & THREATS
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WEEK 10: ETHICAL, LEGAL & ENVIRONMENTAL ISSUES
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WEEK 11: ICT SKILLS & APPLICATIONS
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WEEK 12: REVISION & ASSESSMENT