Computing Level 3

A Level 3 BTEC Extended Diploma is a nationally recognised qualification combining practical and theoretical study. This challenging programme will introduce you to a range of areas needed in a career as an IT professional. This advanced Computing Extended Diploma programme allows you to learn through a variety of methods including assignments and practical activities that are based on workplace situations. You will develop your existing skills in order to prepare you for an exciting career within the IT and Computing industries. Delivery is through practical work, classroom activities and group teaching.

Course Info
Do I have to pay a fee?
Other courses in this area
Computing Level 3
LevelLevel 3
LocationColchester
DurationTwo year Extended Diploma
Study ModeFull-Time
Campus / Adult Skills CentreColchester Campus
Start DateSeptember 2025
Fee(s)16-18 year olds: Free
19+: £8,583 (This fee covers the full two-year course)
What Will I Learn?

You will study units equivalent to three A Levels. This course will help you develop the skills you need in order to understand the variety and complexity of the IT industry. Delivery is through practical work, classroom activities and group teaching. Each unit is individually assessed through coursework. There are 2 external examinations per year.

In addition to your main study programme you will also engage in activities to develop your English, Maths and employability skills.

You will study the Extended Diploma over the two year course.

Course Content

Computing BTEC Extended Diploma Level 3 modules may include:

Year 1

  • Principles of Computer Science (Written exam)
  • Fundamentals of Computer Systems (Written exam)
  • IT Systems Security and Encryption
  • Business Applications of Social Media
  • Computer Games Development
  • Website Development

Year 2

  • Planning and Management of Computing Projects (Controlled Assessment)
  • Software Design and Development Project (Controlled Assessment)
  • The Impact of Computing (Mandatory)
  • Mobile App Development
  • Digital Graphics and Animation
  • Computer Networking
  • Database/Systems
Entry Requirements
  • 5 GCSEs (9-4) including English Language and Maths, or satisfactory results (Merit/Distinction) in a relevant Level 2 qualification
  • An interview.
Career Opportunities

Students may go into careers in many IT related disciplines in a wide variety of businesses. Areas of employment may include: Network Engineering, IT User Support, Software Engineering and Testing, Games Development, Cybersecurity, Project Management and Web Development.

Course Progression

Successful completion of the Extended Diploma will enable entry into many Universities, Degree Apprenticeships and Apprenticeships.

Fees and Finance

Students’ college education is funded for three academic years after leaving secondary school in year 11. Please click the button below which will apply to your age on the 31st August 2025 in order to find out more information about fees and finance relating to your course.

Disclaimer

All fees, prices and funding information shown on this page are for courses starting in the 2024-25 academic year unless stated otherwise, and are correct at the time of entering/printing information, however these may be subject to change due to factors outside of our control. The College cannot accept legal or financial liability as a result of any such changes.

Courses fees are generally not confirmed for September until June / July due to the above factors.

The course information describes programmes offered by Colchester Institute. The College takes all reasonable steps to provide courses as described, but cannot guarantee provision. The information is for guidance and does not form any part of a contract.

The College reserves the right to update and amend information as and when necessary. Colchester Institute will do its best to provide the courses shown, but may have to modify or withdraw a course depending on customer demand and other factors.