Computer Science and Mathematics

BSc Hons

  • UCAS Code GG14
  • Entry Year 2023 or 2022
  • A Level Requirements AAA
  • Duration Full time 3 Years

Overview

Top reasons to study with us

  • 9

    9th for Graduate Prospects (Computer Science)

    The Times and Sunday Times Good University Guide (2023)

  • 13

    13th for Graduate Prospects (Computer Science)

    The Complete University Guide (2023)

  • 13

    13th for Computer Science

    The Guardian University Guide (2023)

Mathematics and computing are intrinsically linked. By combining them in one programme you gain a comprehensive understanding of the fundamental and advanced aspects of the two disciplines, equipping you with the specialist skills and technical knowledge to excel in your chosen career.

Mathematics forms the foundations of all technology and computing, and as such, a rigorous study of the discipline provides invaluable insight and understanding into computer science. Furthermore, computer science is itself a dynamic discipline with a wide range of applications. As a result, this combined programme offers you a robust and comprehensive skill set, in-depth specialist knowledge, and fantastic career opportunities. You will explore the theory and practice of innovative and experimental computer science, while gaining an advanced understanding of the mathematical concepts and processes behind them.

During your first year, you will build on your previous knowledge and understanding of mathematical methods and concepts. Modules cover a wide range of topics from calculus, probability and statistics to logic, proofs and theorems. As well as developing your technical knowledge and mathematical skills, you will also enhance your data analysis, problem-solving and quantitative reasoning skills. Additionally, you will be introduced to software development and the fundamentals of computer science. These topics will allow you to gain a wealth of technical knowledge and develop key interdisciplinary skills.

In the second year, you will begin to drill down into specialist maths and computing modules, studying Human-Computer Interaction, Software Design and advanced Linear Algebra. These core modules will ensure you gain a solid understanding of the disciplines that is applicable in the real-world. Alongside these, you will also be able to choose from a range of optional maths and computing modules, these include: Abstract Algebra; Complex Analysis; Databases; and Social, Ethical and Professional Issues in Computing. In addition, you will bring your skills and knowledge together in a group project, which will allow you to apply what you have learnt to the real-world and gain valuable, practical experience.

For the final year, your study will largely be guided by your own interests. Based upon what you have previously learnt, you can select from a wide range of modules, customising the third year to suit your career ambitions. These include: Artificial Intelligence, Combinatorics, Languages and Compilation, Security and Risk, and Stochastic Processes.

MSci Computer Science and Mathematics

As well as our BSc, we also offer a four year MSci Computer Science and Mathematics degree. During the course of this programme you have the option to graduate after three years with a BSc, or progress onto an advanced fourth year and complete an MSci. This additional year features Masters-level modules and a substantial dissertation project.

Careers

Both computer science and maths graduates are highly sought after individually, but by combining the two disciplines a wide range of opportunities become available. Many of our graduates go on to work in professional software and systems development environments or in technology, computing, financial services or management roles. Our graduates can expect a competitive starting salary in careers such as:

  • Business Analyst
  • Data Scientist
  • Information Systems Manager
  • Multimedia Programmer
  • Quantitative Analyst
  • Risk Analyst
  • Software Engineer

Alternatively, you may wish to undertake postgraduate study at Lancaster and pursue a career in research and teaching.


Lancaster University is dedicated to ensuring you not only gain a highly reputable degree, but that you also graduate with relevant life and work based skills. We are unique in that every student is eligible to participate in The Lancaster Award which offers you the opportunity to complete key activities such as work experience, employability/career development, campus community and social development. Visit our Employability section for full details.

Entry Requirements

Grade Requirements

A Level AAA including A level Mathematics or Further Mathematics OR AAB including A level Mathematics and Further Mathematics

IELTS 6.0 overall with at least 5.5 in each component. For other English language qualifications we accept, please see our English language requirements webpages.

Other Qualifications

International Baccalaureate 36 points overall with 16 points from the best 3 Higher Level subjects including 6 in Mathematics HL (either analysis and approaches or applications and interpretations)

BTEC Accepted alongside A level Mathematics grade A and Further Mathematics grade A

We welcome applications from students with a range of alternative UK and international qualifications, including combinations of qualification. Further guidance on admission to the University, including other qualifications that we accept, frequently asked questions and information on applying, can be found on our general admissions webpages.

Contact Admissions Team + 44 (0) 1524 592028 or via ugadmissions@lancaster.ac.uk

Course Structure

Lancaster University offers a range of programmes, some of which follow a structured study programme, and others which offer the chance for you to devise a more flexible programme to complement your main specialism. We divide academic study into two sections - Part 1 (Year 1) and Part 2 (Year 2, 3 and sometimes 4). For most programmes Part 1 requires you to study 120 credits spread over at least three modules which, depending upon your programme, will be drawn from one, two or three different academic subjects. A higher degree of specialisation then develops in subsequent years. For more information about our teaching methods at Lancaster please visit our Teaching and Learning section.

The following courses do not offer modules outside of the subject area due to the structured nature of the programmes: Architecture, Law, Physics, Engineering, Medicine, Sports and Exercise Science, Biochemistry, Biology, Biomedicine and Biomedical Science.

Information contained on the website with respect to modules is correct at the time of publication, and the University will make every reasonable effort to offer modules as advertised. In some cases changes may be necessary and may result in some combinations being unavailable, for example as a result of student feedback, timetabling, Professional Statutory and Regulatory Bodies' (PSRB) requirements, staff changes and new research.

Core

Core

Optional

Optional

Fees and Funding

Our annual tuition fee is set for a 12-month session, starting in the October of your year of study.

Our Undergraduate Tuition Fees for 2023/24 are:

UK International
£9,250 £26,550

Scholarships and bursaries

At Lancaster, we believe that funding concerns should not stop any student with the talent to thrive.

We offer a range of scholarships and bursaries to help cover the cost of tuition fees and/or living expenses.

Alex Harlock, BSc Computer Science

A future for Alex

When I came to the University on my offer holder day it was the conversations with the academic staff and the interactive workshops they ran that convinced me that Lancaster was the place for me. Getting to see the passion the academics have for their subject and how this translated into teaching was a great eye-opener for me, and happily, this has translated into three years of immense learning and uncovering my own enthusiasm for Computer Science.

Coming into University I had some programming experience through high school, but what I didn’t yet appreciate was the breadth of the subject and how programming can be applied in so many different scenarios. Through the second year Databases and Computer Networks, and the third year Distributed Systems and Artificial Intelligence modules I discovered how Computer Science and coding extend to so much more than just making games, as is commonly perceived.

The course has made clear to me the direction I want to head in with my career, and when I graduate this summer, I will be starting as a Software Engineer at an exciting, fast-paced technology company in the Midlands. The range of content I have learned and the passion with which I was taught at Lancaster have been pivotal factors in me achieving this long-held ambition.

Alex Harlock, BSc Computer Science

Our new labs

Learning support

We ensure that our students receive the support that they need in order to achieve their full academic potential. We are a friendly department and foster a highly supportive learning environment.

  • Academic Tutors

    You will be assigned a tutor, meeting in the first week of the first term and once per term after that. Your tutor is available for on-demand, one-to-one consultation, and to discuss personal development. This includes assistance with module choices, monitoring of progress, support with career aspirations and provision of references, as well as providing information regarding other services available throughout the University.

  • Equality and Diversity

    We look at the representation of different genders, minorities and identities and look to encourage diversity within the department and the University. Students can become involved in helping us to identify issues.

  • Student Learning Advisor

    The Faculty of Science and Technology's Student Learning Advisor, Dr Robert Blake, offers free consultations to help you improve your scientific writing and help your coursework to achieve its full potential.

Our new labs

A tour of the Campus

Join Meenal and Vlad as they take you on a tour of the Lancaster University campus. Discover the learning facilities, accommodation, sports facilities, welfare, cafes, bars, parkland and more.

Undergraduate Open Days

Important information

The information on this site relates primarily to 2023/2024 entry to the University and every effort has been taken to ensure the information is correct at the time of publication.

The University will use all reasonable effort to deliver the courses as described, but the University reserves the right to make changes to advertised courses. In exceptional circumstances that are beyond the University’s reasonable control (Force Majeure Events), we may need to amend the programmes and provision advertised. In this event, the University will take reasonable steps to minimise the disruption to your studies. If a course is withdrawn or if there are any fundamental changes to your course, we will give you reasonable notice and you will be entitled to request that you are considered for an alternative course or withdraw your application. You are advised to revisit our website for up-to-date course information before you submit your application.

More information on limits to the University’s liability can be found in our legal information.

Our Students’ Charter

We believe in the importance of a strong and productive partnership between our students and staff. In order to ensure your time at Lancaster is a positive experience we have worked with the Students’ Union to articulate this relationship and the standards to which the University and its students aspire. View our Charter and other policies.