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The oceans free course icon level 2: intermediate icon

Science, Maths & Technology

The oceans

The oceans cover more than 70 per cent of our planet. In this free course, The oceans, you will learn about the depths of the oceans and the properties of the water that fills them, what drives the ocean circulation and how the oceans influence our climate.

Free course
15 hrs
Innovation through representation free course icon level 3: advanced icon

Science, Maths & Technology

Innovation through representation

Innovations are realised through design, and some of the most useful tools in the designer's toolbox are the representations that are used to move from a vague idea, to a concept, and then to a realised product, service or system. This free course, Innovation through representation, explores what innovation is and how representations are used to...

Free course
15 hrs
Software and the law free course icon level 3: advanced icon

Science, Maths & Technology

Software and the law

In this free course, Software and the law, you'll look at the laws relevant to software and its use, taking a global perspective. A major part of this course is devoted to intellectual-property law, the issue of who owns software and digital content and how that ownership can be protected using instruments like copyright and patents. We also...

Free course
8 hrs
Introduction to finite element analysis free course icon level 3: advanced icon

Science, Maths & Technology

Introduction to finite element analysis

What is finite element analysis (what is it and why do we carry it out? This free course, Introduction to finite element analysis, introduces the essence of finite element analysis. As an example of its use, you will look at the case of FEA of the tub of a racing car. You will also have the opportunity to try out two exercises to carry out a ...

Free course
7 hrs
What chemical compounds might be present in drinking water? free course icon level 2: intermediate icon

Science, Maths & Technology

What chemical compounds might be present in drinking water?

Do you want to know what’s in the water that you drink? This free course, What chemical compounds might be present in drinking water?, examines the chemical compounds that occur in drinking water. A high level of certain anions in water can cause environmental pollution and health problems. Cations are also important. For example, calcium salts ...

Free course
6 hrs
Basic science: understanding experiments free course icon level 1: introductory icon

Science, Maths & Technology

Basic science: understanding experiments

This free course, Basic science: understanding experiments, introduces you to science-based skills through simple and exciting physics, chemistry and biology experiments.

Free course
12 hrs
Prices, location and spread free course icon level 1: introductory icon

Science, Maths & Technology

Prices, location and spread

The free course, Prices, location and spread, explores aspects of the question Are people getting better or worse off? It covers statistical measures characterising the location of a batch of data (the median and the mean), and looks further at weighted means and at the interquartile range as a measure of spread (variability). Boxplots and ...

Free course
18 hrs
In the night sky: Orion free course icon level 1: introductory icon

Science, Maths & Technology

In the night sky: Orion

In this free course, In the night sky: Orion, you will explore the night sky, discover how stars formed and find out about exoplanets, all through the constellation of Orion.

Free course
24 hrs
Basic science: understanding numbers free course icon level 1: introductory icon

Science, Maths & Technology

Basic science: understanding numbers

This free course, Basic science: understanding numbers, explains how you can use numbers to describe the natural world and make sense of everything from atoms to oceans.

Free course
12 hrs
The science of nuclear energy free course icon level 1: introductory icon

Science, Maths & Technology

The science of nuclear energy

This free course, The science of nuclear energy, will delve into the science behind nuclear power and explain what happens inside a nuclear reactor and what it means for an element to be radioactive. It will explore some of the risks of producing nuclear power and examine the arguments for and against including it in future energy planning as ...

Free course
12 hrs
Infection and immunity free course icon level 1: introductory icon

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 ...

Free course
12 hrs
Returning to STEM free course icon level 3: advanced icon Badge icon

Science, Maths & Technology

Returning to STEM

This free badged course, Returning to STEM, offers useful skills and solutions to help you get back into a career in science, technology, engineering or mathematics (STEM).

Free course
24 hrs