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Programming environment and code for A-Level Computer Science preparation
STEM

A-Level Computer Science

Build the Future

A-Level Computer Science develops computational thinking and programming skills. Covers algorithms, data structures, and system architecture for careers in technology and software development.

Course Structure

AS & A2 Level Progression

A-Level courses span two years, with AS Level (Year 12) building foundations and A2 Level (Year 13) developing advanced understanding.

AS Level (Year 12)
40% of A-Level

Foundation units covered:

  • Fundamentals of Programming
  • Data Structures
  • Computer Systems
A2 Level (Year 13)
60% of A-Level

Advanced units covered:

  • Algorithms
  • Theory of Computation
  • Programming Project (NEA)
Exam Board Support

All Major Exam Boards Covered

Our tutors are experts in the specific requirements of each exam board, ensuring you receive targeted preparation aligned with your exact specification.

AQAEdexcelOCRCIE

Assessment Structure

2 Written Papers
Non-Exam Assessment (NEA/Coursework)
Key Topics
  • Programming paradigms
  • Data structures and algorithms
  • Computer architecture
  • Networking and security
  • Databases and SQL
  • Big O notation
  • Software development lifecycle
University Pathways

Where This Subject Can Take You

A-Level Computer Science opens doors to prestigious degree programs at Russell Group universities and beyond.

Computer ScienceSoftware EngineeringArtificial IntelligenceCybersecurityData ScienceGames DevelopmentInformation Technology
Our Approach

Expert Computer Science Tutoring

Personalized 1:1 and small group sessions with experienced A-Level tutors who know what it takes to achieve A* grades.

Programming workshops (Python, Java)
Algorithm design sessions
NEA project mentoring
Data structure implementation
Theory exam preparation
Debugging and problem-solving
100% First-Week Refund Guarantee

Not satisfied after your first week? We will refund your full payment, no questions asked.

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Expert Advice

Study Tips for Success

Essential strategies from our experienced A-Level tutors to help you achieve top grades.

1

Code regularly - programming is a practical skill

2

Understand algorithms conceptually before coding

3

Start your NEA project early

4

Practice tracing through code by hand

5

Build personal projects to reinforce learning

Ready to Excel in A-Level Computer Science?

Book a free consultation to discuss your goals and create a personalized study plan.

A-Level Computer Science — Frequently Asked Questions

What is the difference between AS and A2 in A-Level Computer Science?
AS covers Fundamentals of Programming, Data Structures and Computer Systems, worth 40% of A-Level of the full A-Level. A2 covers Algorithms, Theory of Computation and Programming Project (NEA), worth 60% of A-Level. A2 content assumes the AS material, which is why gaps left at AS tend to surface as A2 problems.
What does A-Level A-Level Computer Science cover?
Across AS and A2 the course covers 6 units: Fundamentals of Programming, Data Structures, Computer Systems, Algorithms, Theory of Computation and 1 more.
How long does A-Level A-Level Computer Science tutoring take?
It depends on where you are starting. Students working alongside school through the year usually take one session a week; students revising for a resit or repairing a specific module work in a shorter, more intensive block. A first session establishes which.