1,910 search results
Understanding ADHD
Health, Sports & Psychology

Understanding ADHD

...technologies could increase the likelihood of developing ADHD. However, at present, evidence to support screen technology use as a risk factor for ADHD is lacking. The studies that do exist at the time of writing (2019-2020) include relatively small sample sizes and are correlational studies, which means that they cannot demonstrate causality. An example of one such study...
View course Understanding ADHD
Level 2: Intermediate 12 hrs
Geometry
Science, Maths & Technology

Geometry

...technology courses. Acute angle Any angle that is less than a quarter turn; that is, less than 90°. An example of an acute angle is the angle that a door makes with a doorframe when it is ajar. [Acute angle] Figure ang1 Right angle The angle that corresponds to a quarter turn; it is exactly 90°. The angles at the corners of most doors, books and windows are right...
View course Geometry
Level 1: Introductory 5 hrs
Getting started on classical Latin
History & The Arts

Getting started on classical Latin

...technology in the nineteenth and twentieth centuries, produced thousands more words derived from Latin, such as administration, computer, decimal, horticulture, interface, molecule, missile, satellite and superhuman. This is a huge and fascinating topic. If you would like to think about it in greater depth, you could read Latin in our Language by Peter Barker − see the...
View course Getting started on classical Latin
Level 1: Introductory 10 hrs
Welsh history and its sources
History & The Arts

Welsh history and its sources

...educational engagement with the life and times of Lloyd George came in 1981, when the BBC screened an impressive nine-part drama. It is an interesting exercise to reflect on how our historical knowledge of individuals or events is constructed through layers of cultural memory. Activity Timing: 0 hours 10 minutes What do you know already about the life of Lloyd George?...
View course Welsh history and its sources
Level 1: Introductory 25 hrs
Art and life in ancient Egypt
History & The Arts

Art and life in ancient Egypt

...Educated Europeans have been steeped in a notion of the ‘classical’, of the cultures of ancient Rome and Greece, since the very idea of a modern culture emerged in the early Renaissance. But an understanding of Egypt, as opposed to a cluster of myths and fantasies, does not really begin to emerge until the early nineteenth century, when the long-dead script was...
View course Art and life in ancient Egypt
Level 1: Introductory 30 hrs
Capacity and demand management
Society, Politics & Law

Capacity and demand management

...education and then training. This can present problems as situations can change, leading to over- or under-supply of critical resources. The next section looks at the influence of timescales on how demand and capacity decisions are made...Capacity and demand management: 6 Demand Analysis: four components of demand - Simple models of demand break down the total demand into...
View course Capacity and demand management
Level 1: Introductory 5 hrs
Conversations and interviews
Money & Business

Conversations and interviews

...educational project, the request for an ‘interview’ will seem just plain strange! And if it feels strange to them that may well affect what they say to you. Second, especially when you are undertaking a practice-centred inquiry, the people you might need to talk with may not believe they have the time for a formal interview, whereas they’ll be relaxed ‘chatting’...
View course Conversations and interviews
Level 2: Intermediate 5 hrs
COVID-19: Immunology, vaccines and epidemiology Badge icon
Science, Maths & Technology

COVID-19: Immunology, vaccines and epidemiology

...technology for vaccine development had come a long way in the last 20 years, and I had a reasonable expectation that it could be applied quickly to the novel virus. I was much less certain about how long it would take to complete vaccine trials. However, as it happened the urgency of the pandemic meant that trials were accelerated so as to quickly identify effective...
View course COVID-19: Immunology, vaccines and epidemiology
Level 2: Intermediate 24 hrs