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With thousands of free learning resources across OpenLearn – from quick quizzes and interactive games to full-length online courses – it can be hard to know where to begin. That’s where our Top 10s come in.
These lists give you a real-time snapshot of what’s most popular right now on OpenLearn. Think of them as your shortcut to the hottest topics and most in-demand courses, chosen not by us but by the learners already exploring them.
Whether you want to dip into a bite-sized activity or commit to something bigger, the Top 10s are a great place to start.
Top 10 articles, hubs, interactives and videos
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DIY: Generate your own electricity
Do you want to make your own electricity? Here's a step-by-step guide to making your own generator.
Read now2
Level: 1 Introductory
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Sperm counts
How much sperm does a man make? Would you explode if you don't release your sperm? Explore the male reproductive system in this article and video.
Read now3
Level: 1 Introductory
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Do you have a photographic memory?
Can you hold an image in your mind by just looking at it for a brief amount of time? Try our photographic memory test and see whether you have eidetic memory.
Take part now4
Level: 1 Introductory
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Mental Health Awareness Week
Mental Health Awareness Week runs from 11–17 May 2026. Find out more about community, loneliness, anxiety, depression, mindfulness and more with our FREE resources.
Read now6
Level: 1 Introductory
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Try something popular
Need inspiration? Start with what’s trending on OpenLearn: our Top 10s showcase the content learners are loving right now.
Watch now7
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Discover OpenLearn on Spotify
OpenLearn now has its own channel on Spotify where you can watch and listen to our podcast - It’s All Academic - as well as discover more of our mini-documentaries, interviews and animations.
Read now8
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12 famous Confucius quotes on education and learning
What's your favourite Confucius quote on education and learning? Look at these examples...
Take part now9
Level: 1 Introductory
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Riches & misery: the consequences of the Atlantic slave trade
What effects did the slave trade have on Africa? How did it develop the Americas? Could Britain have industrialised without the slave trade? Dr Will Hardy assesses the consequences of the Atlantic Slave trade.
Read now10
Level: 1 Introductory
Top 10 courses
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Exploring learning disabilities: supporting belonging
This course takes the real-life cases of a number of different people to explore what it is like to have the label ‘learning disability’. The course also considers how it feels to support someone with a learning disability, as a family member, a friend, an advocate or a paid worker. Through these human stories the course considers the ...
Learn more1
Level: 1 Introductory
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Understanding autism
Learn about autism, one of the most challenging long-term conditions of the century. This free course, Understanding autism, introduces the autism spectrum, how it is experienced by individuals and families, and why it has become a global concern. The course explains how understanding of the autism spectrum and approaches to diagnosis and care ...
Learn more2
Level: 1 Introductory
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Managing my money for young adults
As a young adult, it is essential to effectively manage your finances. You will learn how to budget effectively, and will be encouraged to start thinking about your financial future.
Learn more3
Level: 1 Introductory
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Introduction to bookkeeping and accounting
Learn about the essential numerical skills required for accounting and bookkeeping. This free course, Introduction to bookkeeping and accounting, explains the fundamental rules of double-entry bookkeeping and how they are used to produce the balance sheet and the profit and loss account.
Learn more4
Level: 1 Introductory
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Introduction to cyber security: stay safe online
Protect your digital life with this free course introducing the essentials of cyber security. Learn how to spot online threats, keep your information safe and understand key topics like malware, network security and identity theft — helping you stay secure at home, at work, and beyond.
Learn more5
Level: 1 Introductory
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Information security
Information security underpins the commercial viability and profitability of enterprises of all sizes and the effectiveness of public sector organisations. This free course begins by explaining why information security and its management are important for any modern organisation and to every individual. You need to be familiar with an ...
Learn more6
Level: 3 Advanced
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Gamified Intelligent Cyber Aptitude and Skills Training (GICAST)
This free course, Gamified Intelligent Cyber Aptitude and Skills Training (GICAST), will help you to understand online security and start to protect your digital life, whether at home or work. You will learn how to recognise the threats that could harm you online and the steps you can take to reduce the chances that they will happen to you.
Learn more7
Level: 1 Introductory
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Effective communication in the workplace
Improve your workplace relationships and boost your professional impact with this free course on effective communication. Discover how to express yourself clearly, understand others better, and adapt your communication skills for a range of situations, from everyday conversations to the digital workplaces of the future.
Learn more8
Level: 1 Introductory
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Teaching mathematics
This free course, Teaching mathematics, has been designed for non-specialist mathematics teachers of 8 to 14 year olds, teaching assistants, home schoolers and parents and draws on the established provision of mathematics education at the Open University. It can also be used as Continuing Professional Development by individuals or groups ...
Learn more9
Level: 2 Intermediate
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Managing my investments
Gain the skills to manage your investments: analyse portfolio risk and plan your pension, with this free online course.
Learn more10
Level: 1 Introductory
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