My OpenLearn Profile
- Personalise your OpenLearn profile
- Save your favourite content
- Get recognition for your learning
Science, Maths & Technology
The rules of the universe and how we work with them.
Most popular in Science, Maths & Technology
Science, Maths & Technology
Using a scientific calculator
Do you have a Casio fx-83 ES scientific calculator (or a compatible model) and want to learn how to use it? This free course, Using a scientific calculator, will help you to understand how to use the different facilities and functions and discover what a powerful tool this calculator can be!
Science, Maths & Technology
Systems diagramming
Pictures speak louder than words. But how can you use diagrams to help you? This free course, Systems diagramming, looks at how diagrams can be used to represent information and ideas about complex situations. You will learn how to read, draw and present diagrams to help illustrate how ideas or processes are connected.
free course icon
Level 1 icon
Science, Maths & Technology
Numbers, units and arithmetic
Do fractions and decimals make you apprehensive about maths? Do you lack confidence in dealing with numbers? If so, then this free course, Numbers, courses and arithmetic, is for you. The course will explain the basics of working with positive and negative numbers and how to multiply and divide with fractions and decimals.
Latest in Science, Maths & Technology
Science, Maths & Technology
The Human Body: Secrets of Your Life Revealed
Discover the amazing journey we all make from the most helpless to the most sophisticated organism on earth.
Science, Maths & Technology
Geological processes in the British Isles
The landscape of the British Isles has undergone dramatic changes during the history of the Earth, from shallow sea to desert to the familiar terrain of the 21st century. In this free course, Geological processes in the British Isles, you will explore the processes that have shaped the British landscape over time, gaining insight into the geological evolution of the entire planet.
Science, Maths & Technology
As Cassini reaches the end, we should prepare the next mission
What Cassini taught us about Saturn's moons is a start. We look back at its amazing journey, and Monica Grady argues we should now be thinking about sending the next probe.
Science, Maths & Technology
Light And Dark
In this mind-bending series, Professor Jim Al-Khalili shows how by uncovering its secrets, scientists have used light to reveal the universe.
©2017. All rights reserved. The Open University is incorporated by Royal Charter (RC 000391), an exempt charity in England & Wales and a charity registered in Scotland (SC 038302). The Open University is authorised and regulated by the Financial Conduct Authority in relation to its secondary activity of credit broking.
©2017. All rights reserved. The Open University is incorporated by Royal Charter (RC 000391), an exempt charity in England & Wales and a charity registered in Scotland (SC 038302). The Open University is authorised and regulated by the Financial Conduct Authority in relation to its secondary activity of credit broking.