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WEBBiopsychology Exam Skills Workbook for AQA A-Level Psychology. 03-4130-30495-03. £5.95. View full selection.
Functionalism | Topics | Sociology - tutor2u
WEBOct 11, 2023 · Functionalism is one of the key sociological perspectives and is known as a consensus theory as it is characterised by the idea that society requires shared norms and values in order for it function properly. Institutions in society (such as the family, education, the media, etc.) have clear social functions, which ensure there is a broad consensus …
Geography - tutor2u
WEBPaper 2 Urban Issues and Challenges Study Book for AQA GCSE Geography. 05-4130-30411-03. £4.95. Revision Guides.
Economics - tutor2u
WEBEssential A-Level Economics: Understanding Assessment Objectives. This self-paced online CPD course helps A-Level Economics teachers develop their understanding of, and confidence using, assessment objectives. View course. CPD (Online)
What is the fundamental economic problem? | Reference Library
WEBJul 13, 2023 · Resource Scarcity. Opportunity cost. The basic economic problem, also known as the fundamental economic problem, refers to the scarcity of resources in relation to the unlimited wants and needs of individuals and societies. It is the central issue in economics and arises due to the imbalance between what people desire and the …
Substitutes and Complements | Reference Library - tutor2u
WEBOct 27, 2019 · Substitutes and Complements. In this micro video on the theory of demand, we look at substitute and complementary goods. You will come across these when you cover cross price elasticity of demand in introductory microeconomics. Substitute goods. Substitute goods are two alternative goods that could be used for the same purpose.
Explaining the Price Mechanism | Reference Library - tutor2u
WEBMar 30, 2021 · Prices rise and fall to reflect scarcities and surpluses. If prices are rising because of high demand from consumers, this is a signal to suppliers to expand production to meet the higher demand. If there is excess supply in a market, the price mechanism will help to eliminate a surplus of a good by allowing the market price to fall. 2.
Families: Forms of Family Diversity | Reference Library - tutor2u
WEBSep 15, 2022 · Families: Forms of Family Diversity. Some sociologists argue that there is no “normal” family, but instead a broad diversity of family and household forms in the UK today. There are a number of reasons for this increased diversity, including: Secularisation (as religion has become less central to UK society, so people are more likely to ...
Law of Diminishing Returns, Marginal Cost and Average ... - tutor2u
WEBMar 10, 2023 · Diminishing returns to labour in the short run. As more of a variable factor (e.g. labour) is added to a fixed factor (e.g. capital), a firm will reach a point where it has a disproportionate quantity of labour to capital and so the marginal product of labour will fall, thus raising marginal cost and average variable cost.
Chomsky: Language Acquisition in Infancy and Early Childhood
WEBSep 23, 2022 · Language is an example of intellectual development.There are some theorists who believe language is learned and others who believe that language is innate. Noam Chomsky is a credible linguist and expert in language development.