2,406 search results

Data analysis: hypothesis testing
Science, Maths & Technology

Data analysis: hypothesis testing

...learn how to perform a hypothesis test of the mean of a variable, as well as the proportion of individuals in a dataset with a certain characteristic. You will use spreadsheets throughout the course as the central tool used by professionals for simple data management and analysis...Making decisions about the world based on data requires a process that bridges the gap...
Level 1: Introductory 9 hrs
Discovering music through listening
History & The Arts

Discovering music through listening

...learn how to identify the different musical elements by taking a particular approach to listening to the music, known as close listening. Alongside developing your listening skills, you will learn how to explain what you hear using technical language...This free course, Discovering music through listening, will introduce you to the musical elements used by musicians to...
Understanding antibiotic resistance Badge icon
Science, Maths & Technology

Understanding antibiotic resistance

...learn about the history of antibiotics, what they are and how they work. You will learn how antibiotic resistance develops and spreads and look at the issues surrounding antibiotic resistance. Finally, you will look at some of the cutting edge ways that scientists are trying to tackle the problem of antibiotic resistance, from promoting good hygiene to developing new...
Exploring cells with digital fluorescence microscopy
Science, Maths & Technology

Exploring cells with digital fluorescence microscopy

Learn about microscopy techniques, understand their differences and delve into the fascinating world of fluorescence microscopy. You’ll learn how to make proteins and structures fluorescent, and you’ll see why fluorescence microscopy is one of the most versatile techniques in cell biology. You can refresh your knowledge about cellular structures using a 3D interactive...
Could we control our climate? Badge icon
Science, Maths & Technology

Could we control our climate?

...learn a basic grounding in the maths of climate science, so you can understand the nature of the problem, then move on to think about potential engineering solutions. In doing so, you will consider five broad questions: What is ‘engineering the climate’? Why engineer the climate? How could we engineer the climate? Should we engineer the climate? Will we engineer the...
Level 1: Introductory 24 hrs
Helen Langdon's ‘Caravaggio’
History & The Arts

Helen Langdon's ‘Caravaggio’

...Learning outcomes - After studying this course, you should be able to: analyse the pros and cons of the biographical monograph in art history examine the strengths and weaknesses of the biographical monograph in relation to other kinds of art history writing...Helen Langdon's ‘Caravaggio’: 1.1 Biography and art history - The biographical monograph, that is, a book...
Information security
Science, Maths & Technology

Information security

...Learning outcomes - After studying this course, you should be able to: define what information is appreciate the value of information to the modern organisation understand the CIA triad of Confidentiality, Integrity and Availability appreciate the difficulties that arise when valuable information needs to be shared identify the five leading-edge resources that have...
Level 3: Advanced 10 hrs
Exploring evidence-based policing
Money & Business

Exploring evidence-based policing

...learn from their successes and failures. The approach should mean officers and staff can ask questions, challenge accepted practices and innovate in the public interest. (College of Policing, 2020) When considered from this perspective, evidence-based policing may seem complex. Yet as Braga (2009) points out: ‘While it is acknowledged that evidence-based policing can...
Level 1: Introductory 4 hrs