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A level Computer Science

2 year Course / AQA

The world of Computer Science is developing at an amazing rate and no one knows where the next ten years will take us. This challenging subject will help students respond to this ever-changing world and develop the knowledge and skills to help understand technology which has not yet been invented!

More on this course

There are close links between Computer Science, Mathematics and Physics, and students will study the underlying principles of solving problems using computation, understanding algorithms and computer code, how data is stored, how data is transmitted around networks and how hardware and software works.

Topics studied over the two-year linear course will include:

  • Fundamentals of programming
  • Data structures
  • Algorithms
  • Data representation
  • Computer systems
  • Computer organisation and architecture
  • Communication and networking
  • Functional programming
  • Theory of computation
  • Consequences of uses of computing
  • Big Data and a systematic approach to problem solving.

Teaching and Learning Methods

Need info

Assessment

The Computer Science A-level is a linear course which is assessed through a mixture of examination and coursework.

Paper 1 – 2 hours 30 mins, 40% of the A-level: Students will answer a series of short questions and write, adapt and extend computer programs. A preliminary skeleton program is issued by AQA in preparation for this exam. Contempory languages are used including Java and Python.

Paper 2 – 2 hours 30 mins, 40% of the A-level: This written exam involves short answer and extended answer questions which test students on their knowledge of the theoretical aspects of Computer Science including logic gates, Boolean algebra and cultural and ethical issues.

Non-examined assessment: 20% of the A-level comes from coursework in the form of a project which assesses the ability to use the knowledge and programming skills gained throughout the course to solve or investigate a practical problem.

Non-examined assessment: A further 20% of the A-level comes from coursework in the form of a project which assesses the student’s ability to use the knowledge or skills gained through the course to solve or investigate a practical problem.

Careers Insight

There are few jobs which do not involve the use of computers and having a good understanding of the science behind them will effectively prepare students for further study or employment.

Student Testimonials

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Jasmine

Maths

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Emma

Further Maths