The module is structured into three study blocks – networking, operating systems and security, and robotics.
You’ll study OU and third-party materials that support your learning in the three key topics. The module is practical and activity-based, and the study material is delivered online. You’ll therefore be working at your computer for significant periods.
Networking essentials
This block provides a sound grounding in the basic principles of computer networks and the challenges of setting them up and maintaining them. Topics covered include protocol models and layering, IP addressing, basic network design, and network devices. You’ll study online material in the Cisco Networking Academy and conduct practical activities using network simulator software.
Operating systems and security
This block introduces operating systems – the fundamental software that turns hardware into functional, usable computing systems. You’ll learn how an operating system manages the computer’s processor, memory and storage so that multiple programs can run simultaneously. You’ll be introduced to Linux, a widely used operating system on small handheld devices, desktops and supercomputers. You’ll learn about operating system security and maintaining a secure system. You’ll also conduct practical activities by running the Linux operating system and a network simulator.
Robotics and AI
This block introduces you to robotics and the design of intelligent machines. Robots are no longer the stuff of fiction; they are found in factories, on the battlefield and in our homes. You’ll learn how robots work and how to program and control robots using simulator software. You’ll also examine the relationships between humans and robots, the impact robots will have on our lives, and the ethical issues surrounding using robots.
As you progress through the module, you’ll work through the various practical activities related to each block. This will help demonstrate your skills and understanding in the areas you have studied. This will also be a significant component of the end-of-module assessment. Working on these practical activities will help you think about your interests and inform decisions you need to make on your future areas of study.
This module will enable you to:
This module has particular vocational relevance to those wishing to develop a career in the IT industry. It provides many opportunities to demonstrate relevant technical knowledge and practical IT skills.
You’ll get help and support from an assigned tutor throughout your module.
They’ll help by:
Online tutorials run throughout the module. While they’re not compulsory, we strongly encourage you to participate. Where possible, we’ll make recordings available.
Course work includes:
You’ll have access to a module website, which includes:
You can study this module on its own or use the credits you gain towards an Open University qualification.
TM129 is a compulsory module in our:
TM129 is an option module in our:
Technologies in practice (TM129) starts twice a year – in October and February.
It will next start in October 2026 and February 2027.
We expect it to start for the last time in February 2030.
As a student of The Open University, you should be aware of the content of the academic regulations, which are available on our Student Policies and Regulations website.
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There may be extra costs on top of the tuition fee, such as set books, a computer and internet access.
If your income is not more than £25,000 or you receive a qualifying benefit, you might be eligible for help with some of these costs after your module has started.
There may be extra costs on top of the tuition fee, such as set books, a computer and internet access.
If your personal income is £25,000 or less, or you’re on certain benefits, you could qualify for a grant and OU top-up funding to cover 100% of your course fees. Apply online at the same time as you register on your module.
For more information on how to apply, visit our Part-Time Fee Grants for students in Scotland page.
The Open University Student Budget Accounts Ltd (OUSBA) offers a convenient 'pay as you go' option to pay your OU fees, which is a secure, quick and easy way to pay. Please note that The Open University works exclusively with OUSBA and is not able to offer you credit facilities from any other provider. All credit is subject to status and proof that you can afford the repayments.
You pay the OU through OUSBA in one of the following ways:
Joint loan applications
If you feel you would be unable to obtain an OUSBA loan on your own due to credit history or affordability issues, OUSBA offers the option to apply for a joint loan application with a third party. For example, your husband, wife, partner, parent, sibling or friend. In such cases, OUSBA will be required to carry out additional affordability checks separately and/or collectively for both joint applicants who will be jointly and severally liable for loan repayments.
As additional affordability checks are required when processing joint loan applications, unfortunately, an instant decision cannot be given. On average, the processing time for a joint loan application is five working days from receipt of the required documentation.
Read more about Open University Student Budget Accounts (OUSBA).
Studying with The Open University can boost your employability. OU courses are recognised and respected by employers for their excellence and the commitment they take to complete. They also value the skills that students learn and can apply in the workplace.
Over 30,000 employers have used the OU to develop staff so far. If the module you’ve chosen is geared towards your job or developing your career, you could approach your employer to see if they will sponsor you by paying some or all of the fees.
You can pay part or all of your tuition fees upfront with a debit or credit card when you register for each module.
We accept American Express, Mastercard, Visa and Visa Electron.
We know that sometimes you may want to combine payment options. For example, you may wish to pay part of your tuition fee with a debit card and pay the remainder in instalments through an Open University Student Budget Account (OUSBA).
We know that sometimes you may want to combine payment options. For example, you may get support from your employer to pay part of your tuition fee and pay the remainder by credit or debit card.
For more information about combining payment options, contact an adviser.
Please note: your permanent address/domicile will affect your fee status and, therefore, the fees you are charged and any financial support available to you. The fee information provided here is valid for modules starting before 31 July 2026. Fees typically increase annually. For further information about the University's fee policy, visit our Fee Rules.
