Computer Science IGCSE
Are you ready to unlock the power of technology and explore the exciting world of computer science? Our IGCSE Computer Science course is designed to inspire curiosity, develop problem-solving skills, and prepare you for the digital future. Build a solid foundation in computing with this internationally recognised online qualification. As we head towards a technology-first world, this qualification can be the ideal head start for a promising future. IGCSE Computer Science is just one of many online GCSES offered by Oxbridge. We are an online college dedicated to helping students fulfil their potential.
- Unlimited Tutor Support
- Get as much help as you want from your expert personal tutor
- Fast Track
- In a rush? You can complete this course under a year at no extra charge
- 98% Pass Rate
- Students have enjoyed a 98% pass rate
- Exam Pass Guarantee
- If you don't pass first time, we'll support you for free until your next exams
- Online Learning
- Study on your own terms with our our learning platform, MyOxbridge
Course Introduction
Studying IGCSE Computer Science equips you with valuable skills like coding, problem-solving, and critical thinking, which are essential in today’s digital world. You’ll explore how technology works, from algorithms to cybersecurity, and gain insights into the systems that power our lives. This knowledge opens doors to exciting career opportunities in gaming, artificial intelligence, and software development. Beyond practical skills, Computer Science fosters creativity and innovation, empowering you to use technology and design and improve it. It’s a subject that prepares you to thrive in a rapidly evolving, tech-driven future.
In an ever-evolving digital world, computer science is more than just a subject; it’s a gateway to innovation, creativity, and countless career opportunities. This course equips you with the knowledge and skills to thrive in a technology-driven society. Whether you’re a budding coder, a tech enthusiast, or simply curious about how computers work, this course has something for everyone. No prior experience is required—just a passion for learning and a desire to make an impact. Start your journey today and join the next generation of tech pioneers!
Course Info
- Duration
- Study Hours
- Difficulty
- Syllabus Code
- Units
-
9–24 months
(Fast Track available)
-
Around 150
-
Level 2
-
984
-
10 units (view units)
Awarding Body: CAIE
Cambridge Assessment International Education (CAIE) is the world’s largest provider of A-level courses and GCSE courses, qualifications and exams, delivering assessments to over 8 million learners in over 170 countries.
What you will learn
Below is an outline of the course material you will study:
Unit 1: Data Representation
In this section, you will:
- explore how and why computers use binary to represent all forms of data.
- understand how and why hexadecimal is used as a beneficial data representation method.
- look at how and why a computer represents text, the use of character sets, sound and images.
- Understand how data storage is measured.
Unit 2: Data Transmission
In this section, you will:
- Understand how data is broken down into packets to be transmitted.
- Learn about the Universal Serial Bus (USB) interface and how it is used to transmit data.
- Understand how errors in data transmission can occur and the importance of checking for them.
- Explore the importance of encryption when transmitting data and how data is encrypted.
Unit 3: Hardware
In this section, you will:
- Understand the role of the Central Processing Unit (CPU) in a computer and what a microprocessor is.
- Learn key terms such as core, cache and clock.
- Know what input and output devices are and why they are required.
- Explore different storage types, including primary and secondary storage. Also looking at how magnetic, optical and solid-state (flash memory) storage operates.
- Understand what cloud storage is, including the advantages and disadvantages of storing data in the cloud.
- Learn the importance of a Network Interface Card (NIC) to access a network.
- Know the purpose of a Media Access Card (MAC) address including its structure.
Unit 4: Software
In this section, you will:
- Explore the difference between system software and application software.
- Know the role and basic functions of an operating system.
- Discover how hardware, firmware and an operating system are required to run applications software.
- Know the role and operation of interrupts.
- Understand high-level language and low-level language, including the advantages and disadvantages of each.
Unit 5: The Internet and its uses
In this section, you will:
- Understand the differences between the Internet and the World Wide Web.
- Know what a Uniform Resource Locator (URL) is.
- Understand the purpose and operation of Hypertext Transfer Protocol (HTTP) and Hypertext Transfer Protocol Secure (HTTPS).
- Know the purpose and functions of a web browser.
- Understand what cookies are and how they are used.
- Explore the concept of digital currency, including Blockchain.
- Explore the processes involved in a range of cyber security.
Unit 6: Automation and emerging technologies
In this unit you will:
- Learn about how sensors, microprocessors and actuators can be used in collaboration to create automated systems.
- Understand what robotics are, the characteristics of a robot and the roles that robots can perform. Including the advantages and disadvantages of their use.
- Discover what Artificial Intelligence (AI) is and how it works.
Unit 7: Algorithm, Design, and problem solving
In this unit, you will:
- Understand the program development lifecycle.
- Explore algorithms, standard methods and verification checks.
Unit 8: Programming
In this unit you will:
- Understand how to use, variables, basic data types, input and output statements
- Be able to use arithmetic, logical and Boolean operators.
- Understand how to use nested statements.
Unit 9: Databases
In this section you will:
- Explore databases and basic data types.
- Know the purpose of a primary key and identify a suitable primary key for a given database table.
- Be able to read, understand and complete structured query language (SQL) scripts to query data stored.
Unit 10: Boolean Logic
In this section you will:
- Learn the standard symbols for logic gates and their functions.
- Be able to use logic gates to create given logic circuits.
Course Outcome
Upon successful completion of this home learning course, you will receive an IGCSE in Computer Science from CAIE. This syllabus (8572) has been chosen because it best suits online learning.
Progression Routes
After completing IGCSE Computer Science, you have a variety of progression routes that can lead to exciting opportunities in education and careers, such as Computer Science, Software Engineering, Artificial Intelligence, Data Science, Cybersecurity, IT technician, web development, or programming.
This course will also give you solid foundational knowledge for specialised certifications in coding languages, cloud computing, or IT support (e.g., Microsoft, Cisco, or AWS certifications) to enhance your expertise.
Academically, many learners choose to progress to our A-level Computer Science after completing this course.
Examinations and Assessments
Assignments
You will complete various assignments during your Computer Science IGCSE course. These do not contribute to your final grade but allow you to submit work to your tutor for marking and feedback. This will help you monitor your progress and will be used to produce predicted grades if needed.
Official Computer Science IGCSE Exams
You’ll be required to complete the two GCSE standard written exams and one NEA (coursework), all of which will be taken in the same session.
-
- Paper 1 – Computer Systems – 1 hour 45 minutes, 50% of marks
- Paper 2 – Algorithms, Programming and Logic – 1 hour 45 minutes, 50% of marks
We guarantee a seat in one of our exam centres around the UK. Check where your closest exam centre is. Or, if you prefer, you can find your own.
Mock exam papers
This course also includes free Mock papers for you to practice with before taking your exams.
Exam FAQs
Are exams required to pass the course?
For A-levels and GCSEs you will need to sit an exam. You can purchase your exams when you enrol on a course, or you can book them later via MyOxbridge. Either way, once you're on board with us, your tutor will guide you through the process.
Where are the exams held?
Exams will require attendance at a physical exam centre, with detailed information available on our Exam Centres page. We offer guaranteed exam spaces at our partnership centres across the UK, or you can register as a private candidate at a centre of your choice, keeping in mind that fees may vary by location.
When do exams take place - are there set dates?
Exam dates are set nationally and cannot be changed, so it's important to plan accordingly. They are usually late spring to early summer. For example, forthcoming A-level exams are scheduled from 1st March to 31st May 2025, while GCSE exams will run from 5th May to 25th June 2025.
Can exams be taken online?
For A-level and GCSE courses, exams must be taken in person at a designated exam centre.
Are mock exams available? Are they compulsory?
Yes, we offer both compulsory Internal Mocks in the autumn (included in your course fees and delivered online) and optional External Mocks in the spring (for an additional fee, taken at an exam centre). Mock exams are a great way to prepare for the real thing, and we encourage you to take advantage of them.
How and when do I register for exams?
Exam registration opens in the autumn before the summer exam period, so if you plan to take exams next summer, you should register by November of the preceding year. You can complete the exam registration form in your student portal, and our Student Support team is available to help with the process.
Can you take exams outside of the UK?
While our MyOxbridge learning portal is accessible worldwide, most exams must be taken within the UK. Check with us for specific exam requirements to avoid any surprises.
Do I have to buy the exam from Oxbridge in order to study with you?
No, you are not obligated to purchase your exam through Oxbridge. You can either book your own exam centre independently, or take advantage of our partnerships with exam centres for a more streamlined process.
Entry Requirements
There are no formal entry requirements for this IGCSE Computer Science course; however, it is recommended that you have an intermediate ability to read and write in English and Maths.
