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level 2: intermediate icon
Science, Maths & Technology
Interpreting data: Boxplots and tables
This free course, Interpreting data: Boxplots and tables, is concerned with two main topics. In Section 1, you will learn about another kind of graphical display, the boxplot. A boxplot is a fairly simple graphic, which displays certain summary statistics of a set of data. Boxplots are particularly useful for assessing quickly the location, ...
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level 2: intermediate icon
Science, Maths & Technology
Number theory
This free course is an introduction to Number Theory. Section 1 provides a brief introduction to the kinds of problem that arise in Number Theory. Section 2 reviews and provides a more formal approach to a powerful method of proof, mathematical induction. Section 3 introduces and makes precise the key notion of divisibility. The Division ...
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Science, Maths & Technology
60 Second Adventures In Astronomy: A day on Mercury
Find out how you'd pass the time on Mercury - where a single day lasts two years
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Science, Maths & Technology
60 Second Adventures In Astronomy: Life on Mars
Discover how asteroids and microbes flying through space could hold the secret to life on Earth - and maybe even Mars
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Nature & Environment
Indian summer monsoon amplified global warming 130,000 years ago, helping end ice age
The Indian summer monsoon contributes to methane emissions, thus impacting the climate. Was it this that ended the ice age thousands of years ago?
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Nature & Environment
Golden Globe Ocean Race: Monsoon and its role on regulating global climate in the past
How can we predict the Indian Summer Monsoon rainfall in relation to conditions such as climate change? Dr Pallavi Anand explores...
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level 1: introductory icon
Health, Sports & Psychology
Forensic science and fingerprints
This free course, Forensic science and fingerprints, covers how science can make fingerprints easier to study, how they are used in court and some of the questions about the extent to which fingerprint identification is sound and scientific. Students will learn the principles used in classifying and matching fingerprints (often called marks).
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Science, Maths & Technology
Golden Globe Ocean Race: Drifting continents and a stormy passage
How did the Pacific Ocean form, why is it getting smaller, why is it surrounded by the ‘Ring of Fire’ and why does the Drake Passage play such an important role in our current climate?
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level 3: advanced icon
Science, Maths & Technology
Influenza: A case study
This free course, Influenza: A case study, explores the biology of influenza, covering a range of topics including: the virus, infection, replication, mutation, immune responses, pathology, surveillance, diagnosis and treatment.
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Health, Sports & Psychology
How lenses and mirrors work
How do lenses and mirrors change the path of light - and what effect do their shapes have?
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level 1: introductory icon
Science, Maths & Technology
More working with charts, graphs and tables
When you encounter maths or technical content you'll need to know how to interpret this information, and possibly to present your own findings in this way. This free course, More working with charts, graphs and tables, will help you to develop the skills you need to do this, and gain the confidence to use them. This free course builds on our ...
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Science, Maths & Technology
Emmy Noether: Bucking the historical trends
Mathematics isn't solely the pursuit of men. We should celebrate great thinkers like Emmy Noether and the superb work of women in mathematics today