Computer Science

Course summary

The A-level Computer Science specification requires students to think in both concrete and abstract terms, spanning both theory and practice. You will study the technical aspects of hardware and networking, alongside concepts of programming. There is also a significant focus on computational thinking – a style of reasoning used by both machines and humans, which is useful in problem solving. It is recommended that students choosing to study this subject at A-level, should have the skills and knowledge associated with a GCSE Computer Science course or equivalent. Core Content >> Characteristics of contemporary processors, input, output and storage devices >> Software and Software Development >> Exchanging Data >> Data Types, data structures and algorithms >> Legal, moral, cultural and ethical issues >> Elements of computational thinking >> Problem Solving and programming >> Algorithms Teaching Style In Computer Science, you will work both independently and with others. Your teacher(s) will encourage you to pre-learn content covered in lessons and deliver the subject content to you through a range of methods that promote interactive learning. Lessons will focus on the theory behind data, computing and look at how algorithms are used. Lesson tasks, study tasks and homework will centre around problem solving. Career Opportunities Computers are central to so many key tasks in our everyday lives; therefore, individuals who are able to demonstrate computational thinking and are proficient in problem solving are highly sought after. Content and skills from Computer Science overlaps with both Mathematics and the Sciences. An A-level in Computer Science can lead to an undergraduate course in a computing, science or engineering related discipline. Career pathways are broad and well remunerated. They include jobs such as Computer Programmer, Software Developer, Hardware Engineer, Systems Analyst, IT Architect, Security Analyst, Nanotechnologist and IT Consultant.