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Understanding autism free course icon Level Badge icon

Science, Maths & Technology 

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 have evolved. Key scientific approaches to studying autism are explained and illustrated, alongside substantial use of different personal perspectives. The course culminates with key topical issues such as autism in adulthood, and missed diagnosis in women. The course is suitable for all who need a clear, authoritative overview, and does not require prior knowledge of science or social science. It uses text, images and audio-visual media.

Free course
24 hrs
Learning from major cyber security incidents free course icon Level

Science, Maths & Technology 

Learning from major cyber security incidents

  As a society, we are now almost always connected to the internet and rely on it for many different day-to-day activities. However, this dependency on the internet can make us vulnerable to attacks.  Once a connected device is compromised, it is not only that particular device that is affected – it can also be used as a springboard to attack other devices in the same network and in others.  In this connected world, it is also inevitable that personal information is stored in large-scale government and commercial databases. Unfortunately, breaches of these large-scale databases happen fairly frequently and, when they do, personal information can be leaked which will make you, and millions of others affected, vulnerable to scams and other identity crimes.  This course analyses several cyber security incidents and looks at what lessons can be learned.  

Free course
8 hrs
Introducing mammals free course icon Level

Nature & Environment 

Introducing mammals

Mammals come in a bewildering variety of shapes and sizes, and yet all species have some characteristics in common. These similarities justify the inclusion of all such diverse types within the single taxonomic group (or class) called the Mammalia. This free course, Introducing mammals, offers a starting point for the study of mammals. It will establish their rich diversity, while highlighting the common features that define the group.  

Free course
5 hrs
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Discovering chemistry free course icon Level Badge icon

Science, Maths & Technology 

Discovering chemistry

Chemistry lies at the centre of our modern life, playing a part in areas as diverse as the development of new drugs and materials, analysing our environment through to more mundane activities such as washing your clothes and making your tea. But to truly understand the role chemistry plays you need to have a sound grasp of a number of fundamental principles. This free course, Discovering chemistry, introduces you to some of these concepts, beginning with the idea that everything that you can see is made of building blocks called atoms. This leads on to a look at the chemical elements and how they are arranged in the Periodic Table, enabling chemists to rationalise patterns in their chemical and physical behaviour. Next you will consider chemical reactions, specifically how atoms combine with other atoms to form molecules, and how molecules combine with other atoms or molecules to form bigger molecules. You will meet simple (tried and tested) theories to explain the bonding in molecules and at how their shapes may be explained, and indeed predicted. And in a wider sense you’ll be looking at why reactions happen at all and how fast they go. This is also a beginner’s level course in the language of the chemist; you’ll learn about symbols, formulas and how chemical equations which represent reactions are constructed. Finally you will see how chemists ----- atoms and molecules, essential for making up solutions of a known concentration in order to carry out a reaction, or performing a chemical analysis.

Free course
24 hrs
Aquatic mammals free course icon Level

Nature & Environment 

Aquatic mammals

Mammals come in a bewildering variety of shapes and sizes and yet all of the 4700 or so species have some characteristics in common, which justifies the inclusion of diverse types within a single group. Although mammals evolved on land, a number of species have become adapted to spending part or all of their lives in water and it is these mammals that you are going to concentrate on in this course. You will meet some aquatic mammals, find out how we can study them, consider their evolutionary history and read about human impacts on one iconic group.

Free course
5 hrs
Take your teaching online free course icon Level Badge icon

Education & Development 

Take your teaching online

In this free course, Take your teaching online, you will gain  knowledge fundamental to delivering effective teaching online. You will hear about the experiences of real educators, be introduced to cutting edge research, and understand the ideas and tools that shape how we teach and learn online. You will also learn useful methods that will guide you to test out these new ideas in your own practice.

Free course
24 hrs
Infection and immunity free course icon Level

Health, Sports & Psychology 

Infection and immunity

In this free course, Infection and immunity, you will be introduced to infectious diseases and to the biological agents that invade our bodies and cause them: pathogens. You will also learn about the immune system, the human body’s vital defence against pathogens. Along the way you will learn about the scientific method and how it has helped scientists understand pathogens and aid the prevention of infectious disease. But the challenge is ongoing. Pathogens are everywhere and come in all shapes and sizes. As you will see, the fight against infectious disease remains critical for global health today.

Free course
12 hrs
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Succeed with maths – Part 1 free course icon Level Badge icon

Science, Maths & Technology 

Succeed with maths – Part 1

If you feel that maths is a mystery that you want to unravel then this free course is for you. It will guide you through how numbers are put together, give you confidence with using percentages, fractions and negative numbers and provide you with problem solving skills for your everyday life and the wider world.

Free course
24 hrs
Can renewable energy sources power the world? free course icon Level Badge icon

Science, Maths & Technology 

Can renewable energy sources power the world?

We ask the question ‘Can renewable energy sources power the world?’ as a response to the growing awareness that increased use of renewable energy technologies is making a major contribution to global efforts to limit anthropogenic climate change. The course begins by examining the environmental concerns that have caused a rise in interest in renewable energy, introducing the main sources and technologies, and describing global efforts to increase the share of renewables. The course then looks at each of the principal renewable energy technologies and the contributions they might make to global energy demand. Finally, several future energy scenarios are analysed to show how combinations of renewable energy sources and technologies could provide a major share of global energy needs.

Free course
24 hrs
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Astudio’r gwyddorau naturiol yn ddwyieithog free course icon

Science, Maths & Technology 

Astudio’r gwyddorau naturiol yn ddwyieithog

Meddwl am astudio cwrs yn y Gwyddorau Naturiol? Ystyried astudio trwy’r Gymraeg ac eisiau gwybod beth yw’r manteision? Dim yn siŵr os ydy eich Cymraeg yn ddigon da? Os ydych chi’n darllen yr erthygl hon, digon tebyg fod y cwestiynau hyn wedi codi yn eich meddwl. Pwrpas yr erthygl hon yw ateb y cwestiynau hyn, a dangos sut gallai astudio’r Gwyddorau Naturiol drwy’r Gymraeg gwella eich profiad addysg uwch a gwella eich cyfleoedd gwaith yn y dyfodol.

Free course
1 hr
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Studying natural sciences bilingually free course icon

Science, Maths & Technology 

Studying natural sciences bilingually

Thinking of studying a Natural Sciences course? Considering studying through the medium of Welsh and want to know what the benefits are? Not sure whether your Welsh is good enough? If you’re reading this article, it’s quite possible you’ve thought about these questions. This article aims to answer these questions, and show how studying Natural Sciences through the medium of Welsh could improve your experience of higher education and improve your employment prospects.

Free course
1 hr
Everyday maths 2 (Wales) free course icon Level

Science, Maths & Technology 

Everyday maths 2 (Wales)

This free course, Everyday maths 2 (Wales), will build on your existing maths skills and help you to feel more confident tackling the maths you come across in everyday situations.

Free course
48 hrs
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