1.1 Introducing ‘family meanings’ Wendy: What's important about being in a family? Juliet: I've got mixed feelings in a way, cause I sometimes feel they are over-rated … You don't have to be suffocated in a two parents and a couple of kids situation. To me that is not the be all and end all. … Fred: … it's the natural flow of family life isn't it. You know t Next steps After completing this unit you may wish to study another OpenLearn Study Unit or find out more about this topic. Here are some suggestions: 5 Conclusion Photographs can be used as documentary data in the social sciences. Although they may seem to have a special relation to the events they depict, the social processes of image construction must be considered when we look at photographs as documents. Photographs are depictions of what took place, but are produced through a series of operations that must be understood in terms of their social organisation. Only by understanding these operations, their social, economic, political and psycho Family meal photographs: 1930s and 1990s 4.2 Nation and identity Yet even if photographs are an ‘evidential trace’ of the reality they depict, they are far from perfect in this respect. Because a photograph could always have been made differently it cannot be ‘the whole truth’ about something (Becker, 1985, p. 101). If we think about photographs designed to inform (i.e. rather than art photographs in which questions of truth or reality are really not at issue) it will be obvious that the photographer's choices have determined what sort of 4.1 Are photographs truthful? In this unit, we've looked at several examples of the social processes of identity construction and a number of dimensions of identity. Our discussion has indicated that we cannot try to understand the role of images through one approach alone, but need to utilise both content and context analyses. It makes sense to ask whether the same sort of approaches can be applied to other types of image. How should we analyse ‘factual’ images which deal with social issues such as Looking at the family: the 1950s Family photographs may be taken as records, for advertising purposes, or indeed as mementos. Now look at an example drawn from the 1950s (Figure 6< 3.2 Looking at the family 3.1 Photographic content and context Can we analyse photographs to tell us something valid about gender, ethnicity, class and nationality? As the wedding pictures example begins to suggest, there are traces of social facts embedded in the images, as well as evidence of the social conventions and organisational practices that underpin their production and diffusion or circulation. What will be clear is that there is no simple interpretational tool or reading skill available to us that allows us to reduce the picture to a simple f The 1990s wedding photograph The problem with parallax The life cycle of a seed 3.3: Scatterplots 4.2.1 ATM physical layer The ATM physical layer is divided into two sub-layers: the transmission convergence sub-layer and the physical medium sub-layer. Functions of the transmission convergence sub-layer include generating and receiving cells, and generating and verifying the cyclic redundancy check in the header error control field. For correct interpretation of ATM cells it is important to identify the beginning of a cell. In theory, if ATM cells are transmitted as a continuous stream of bits, Assessment and Diagnosis of Speech and Hearing (2010) Energy Power Foods Classroom Percussion The Macrogalleria -- A Cyber Wonderland of Polymer Fun Fibonacci Sequence Activity
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Students will increase their understanding of astronomical measurements by using parallax to measure distances on their school campus. They will also gain an appreciation of the difficulties with such measurements by statistically analyzing the class' results.
This lesson integrates science into the language arts block. Students will read about plant life cycle events and then write their own books about the life cycle of a plant.
This Unit will introduce you to a number of ways of representing data graphically and of summarising data numerically. You will learn the uses for pie charts, bar charts, histograms and scatterplots. You will also be introduced to various ways of summarising data and methods for assessing location and dispersion.
Evaluation and diagnosis of speech and hearing is a very important topic in the therapist speech area, due to the increasing prevalence of voice disorders and hearing impairments. Thus, the curriculum for this degree includes various courses (Clinical Examination of voice and hearing, speech therapy intervention in voice disorders and hearing) that form a framework of study that enables students to develop their training professional work in this broad field (evaluation, prevention and/or rehabi
Feeling low on energy? Maybe it's because you haven't eaten in awhile! Did you know that your food is an example of stored energy? It's chemical potential energy to be exact! And some foods have more energy power than others. This brief news clip gives you tips on how to fight fatigue and the midday blahs by providing several examples of energy power foods. (03:12)
List of suitable pieces for classroom use together with a description of the features of each piece, details of the composer, style and level of difficulty, and the name of the publisher and cost.
This site is devoted to analysis of polymers and focuses on SEC, although links to other techniques are provided. It does not go into great detail, but provides a nice overview of critical ideas behind SEC. The link to molecular weight distributions may alos help some students with the concepts behind polymers and polymer analysis. It is written simplistically and in an informal manner, which may put some people off, but others might enjoy it for this reason.
NASA Connect segment involving students in an activity that explores the Fibonacci Sequence. The segment explores ratios, measurements, and proportionalities.















