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Computer Science

What do we cover in this subject?

If you enjoy solving problems, thinking logically, and getting hands-on with coding, Computer Science could be a great fit for you. At Hutton Sixth Form, we follow the OCR A Level Computer Science course, which mixes both practical and theory work.

You’ll learn how computers work and how to program them to solve real-world problems. Topics include:

  • Computer systems – how hardware, software, and operating systems work.

  • Programming and algorithms – using Python to code and solve problems.

  • Theory of computation – including Turing machines and how computers “think.”

  • Data structures – learning how data is stored and organised using things like binary, stacks, and trees.

  • Databases and SQL – how large amounts of data are stored and searched.

  • Networks, the internet, and cybersecurity – understanding how devices connect and how we protect data.

  • Ethical issues – how computing affects society, including legal, moral, and cultural questions.

You’ll mainly use Python as your programming language. It really helps if you have access to a computer at home so you can practice coding outside of lessons.

 

How is this subject taught?

You’ll be taught through a mix of theory lessons and hands-on coding. You’ll build real programs in Python, solve problems, and apply your knowledge to practical tasks.

In Year 13, you’ll complete a Programming Project (worth 20% of your final grade), where you create a program based on a real-world problem you choose.

You’ll also take two exams at the end of Year 13:

  • Paper 1 (40%) – Computer systems (theory).

  • Paper 2 (40%) – Algorithms and programming (problem-solving and coding).

What enrichment opportunities are there in this subject?

There are plenty of ways to get involved outside of the classroom, including:

  • Helping out in coding and robotics clubs for younger students.

  • Entering national programming and computing competitions.

  • Visiting tech companies to learn about careers in the industry.

These activities help you build skills, grow your confidence, and explore what computing looks like in the real world.

 

Where does this subject leD TO AFTER SIXTH FORM?

A Level Computer Science is a great starting point for a range of exciting careers and university courses. Popular pathways include:

  • Computer Science

  • Software Engineering

  • Artificial Intelligence

  • Games Design and Development

  • Cybersecurity

  • Data Science

It also sets you up for higher-level apprenticeships and jobs in the tech and digital industries; areas where skilled programmers and problem-solvers are always in demand.