2,088 search results

Infection and immunity
Health, Sports & Psychology

Infection and immunity

...social and economic conditions in which people live, and behaviours that influence the spread of infection. The symptoms of a disease can only be experienced by the person who suffers from them, whereas the signs of a disease can be observed by others. Infectious diseases may be acute, resulting in recovery or death within a few weeks, or chronic and slowly progressing...
Level 1: Introductory 12 hrs
In the night sky: Orion
Science, Maths & Technology

In the night sky: Orion

...social media. If using Twitter, try using the hashtag #OLOrion to share your images and compare them with other people studying this course...Week 1: Beginning the journey: 1.1.4 Who was Orion? - [An artist’s impression of the hunter Orion.] Figure 6 An artist’s impression of the hunter Orion. In Greek mythology, Orion was a hunter, the son of Poseidon, god of the...
Level 1: Introductory 24 hrs
Gweithio hybrid: datblygu sefydliadol
Money & Business

Gweithio hybrid: datblygu sefydliadol

...social or cultural problem that’s difficult or impossible to solve – normally because of its complex and interconnected nature’. Ymhlith yr enghreifftiau mae tlodi, cynhesu byd-eang a thagfeydd traffig. Gall problemau dyrys fod yn gymhleth ac anodd i nodi beth yn union yw'r broblem a beth yw'r ateb gorau o bosibl. Yn aml, mae hyn oherwydd gwybodaeth a safbwyntiau...
Prices, location and spread
Science, Maths & Technology

Prices, location and spread

...social circumstances; data and techniques both have to be used with common sense. Instead, the aim of this text is more modest: to explore small batches of data relevant to the question (and relating to some individuals and groups in society), using basic analytical and graphical techniques. The sections in this course cover the following: Section 1 looks at ways to...
Level 1: Introductory 18 hrs
Advanced German: Language, culture and history
Languages

Advanced German: Language, culture and history

...social skills...Advanced German: Language, culture and history: Übung 6 - Schauen Sie sich die folgenden Wörter an, die alle mit dem Thema Wind zu tun haben. Notieren Sie sich jetzt alle Vokabeln, die Sie zum Bereich See oder Meer kennen beziehungsweise gehört haben. Answer Your list will probably contain some of the following words. When learning new vocabulary you...
Mathematics for science and technology Badge icon
Science, Maths & Technology

Mathematics for science and technology

...social media. Badges are a great motivation, helping you to reach the end of the course. Gaining a badge often boosts confidence in the skills and abilities that underpin successful study. So, completing this course should encourage you to think about taking other courses. ['Mathematics for science and technology' digital badge]...Introduction and guidance: How to get a...
Discovering chemistry Badge icon
Science, Maths & Technology

Discovering chemistry

...social media. Badges are a great motivator, helping you to reach the end of the course. Gaining a badge often boosts confidence in the skills and abilities that underpin successful study. So, completing this course should encourage you to think about taking other courses. ['Discovering chemistry' digital badge] Getting a badge is straightforward! Here’s what you have to...
Level 1: Introductory 24 hrs
Introduction to Ukrainian language and culture
Languages

Introduction to Ukrainian language and culture

...social workers, local authority and government staff, people with Ukrainian friends or partners, those who love learning languages and anyone who wants to know more about Ukrainian culture. You’ll learn to talk about practical everyday topics: greetings, the jobs people do, family life, houses and homes, food and drink, education and health care. With such a wide range...