Page 27 - Seaford GCSE Options 2024

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GCSE Computer Science
Computer Science is an intensely creative subject that involves problem-solving
and invention. It is a practical subject where students apply the knowledge and
skills learned in the classroom to real world problems.
This includes innovative, practical onscreen assessment to ensure all students
develop the computational skills they need for an exciting digital future beyond
the classroom.
With a focus on coding and contemporary issues, such as cybersecurity, the
course develops the technical, analytical and problem-solving skills that will be
essential for the future workforce.
The course consists of 2 components as listed below:
1. Principles of Computer
Science (1 hour 30
minutes examination,
50% of the qualification)
•
Computational thinking
– understanding of what
algorithms are, what
they are used for and
how they work; ability to
follow, amend and write
algorithms
•
Data – understanding
of binary, data
representation,
data storage and
compression
•
Computers –
understanding of
hardware and software
components of
computer systems
and characteristics
of programming
languages
•
Networks –
understanding of
computer networks and
network security
•
Issues and impact –
awareness of emerging
trends in computing
technologies, and the
impact of computing
on individuals, society
and the environment,
including ethical, legal
and ownership issues
“GCSE Computer Science
provides a unique and extremely
engaging experience, that
develops skills which are vital for
success in the modern world.”
Lucas Valmas
2. Practical onscreen
examination (2 hours,
50% of the qualification)
•
Understanding what
algorithms are, what
they are used for and
how they work in
relation to creating
programs
•
Understanding how to
decompose and analyse
problems
•
Ability to read, write,
refine and evaluate
programs
Examination Board:
Edexcel
Head of Department:
Mr D Crook