The aim of my study is to investigate how last year students in upper secondary schoolunderstand certain mathematical concepts, in particular the unit circle and its trigonometry.I have used intentional analysis to interpret student?s actions when they solve certain tasks onthe basis of a cognitive, situated and cultural context.Interviews with four university teachers in mathematics about the unit circle, trigonometry,and mathematical understanding, serve both as background for the study and as basis for adiscussion, where I relate students understanding to what the teachers want new students toknow about these concepts when they begin university studies in mathematics.The students were arranged in three groups with three students in each group. Each group waspresented with two tasks, one in which they were asked to calculate the cosine values for onepointed, one blunt and one straight angle, each located in a separate triangle. They were alsoasked to decide whether the points (0,71; 0,71) and d (1 2 , 3 2 ) are located on the unit circleor not.My conclusion is that students mainly have an operational conception of the unit circle andtrigonometry. The lack of structural conceptions result in difficulties in seeing connectionsbetween the concepts in unfamiliar situations.

Sexuellt våld i konfliktområden är en företeelse som drabbar såväl kvinnor som män. Med utgångspunkt i nongovernmental organizations informationsmaterial avseende sexuellt våld i konfliktområden kan dock fås bilden av att endast kvinnor drabbas av detta våld. Forskning visar att av 4076 nongovernmental organizations som arbetar med att hjälpa offer för sexuellt eller politiskt våld i konfliktområden är det endast 3 % som på något sätt nämner män som offer för detta sexuella våld och då i regel alldeles kort. Det pågår alltså en omfattande diskriminering mot män som utsätts för sexuellt våld i konfliktområden.Syftet med uppsatsen är att undersöka hur rapporteringen i svenska dagstidningar genusnormativt förhåller sig vid framställandet av offer för sexuellt våld och huruvida sexuellt våld mot män i konfliktområden är tabubelagt i desamma.Denna undersökning genomförs genom en genusteoretisk kritisk diskursanalys. Uppsatsens analytiska ram är den kritiska diskursanalysen.De teoretiska utgångspunkterna i denna uppsats är diskursanalys och Norman Faircloughs tredimensionella modell.Resultatet visar på en diskrepans i rapporteringen om offer för sexuellt våld i konfliktområden.

The purpose of this essay is to critically review three different contributions to the agency ? structure debate from a political science perspective. My opinon is that the agency ? structure debate is one of the main problems within the social science. The theories which I will examine are Lennart Berntsons theory from 1974, Lennart Lundquists from 1984 and Walter Carlsnaes from 1992.

According to the Swedish Red Cross, there are over 40 million people fleeing from war and conflict around the world. Some of these individuals are suffering from a disorder named PTSD (Post Traumatic Disorder Syndrome). This disorder is caused by previous experience incurred by war, conflict and violence. My intention with this study has been to increase the knowledge about refugees in Sweden suffering from PTSD syndrome. I have performed a study based on a project named Exigo.

The aim of the study was to understand professionals? perceptions and experiences of adolescent stress. In the study I interested myself further if you can identify gender-specific patterns in the professional stories about young people's stress and stress related illness. Five interviews were conducted with professionals in psychiatry and social work. The thesis took its incipience in social constructionism.

Det finns en problematik kring anmälningsplikten för pedagoger i förskolan i mötet med barn som utsätts för våld i hemmet. Studier pekar på att pedagoger i förskolan i låg utsträckning anmäler till socialtjänsten där det borde ha skett.Syftet med denna studie var att undersöka och belysa pedagogers syn på mötet med barn som utsätts för fysiskt våld i hemmet samt att förstå vilket eventuellt stöd pedagogerna anser de behöver i mötet med barn som befinner sig i riskmiljön att fara illa på grund av fysiskt våld i hemmet.Studien är en kvalitativ undersökning med pedagoger. Metoden vi valde att använda oss av för insamlingen av data bestod av kvalitativa intervjuer. Vi genomförde intervjuer med sex pedagoger som har arbetat olika många år inom förskoleverksamheten.Resultatet av studien visar att pedagogerna har olika erfarenheter kring barn som misstänks fara illa av fysiskt våld i hemmet. Relationer framstår som en avgörande faktor i mötet med nämnda barn.

Previous research shows that small workplaces more often discriminate immigrants during the process of hiring new employees than larger workplaces, and usually explains this result by referring to structural factors. At the same time, previous research also shows that self-employees tend to have different personality traits than other people. Could it be the case that the higher discrimination among small workplaces can be explained at an individual level? I examined the hypothesis through OLS-regressions using a survey called Employment, Material Resources, and Political Preferences. The results showed that people working at small workplaces tend to have more negative attitudes towards immigrants than people working at larger workplaces.

Antalet barn som upplever våld i familjen är stort och upplevelsen kan leda till utveckling av Posttraumatisk stresstörning (PTSD). Syftet med studien är att fördjupa kunskapen om barn som upplevt våld i familjen och som visar tecken på PTSD. Frågeställningar som studien avser att besvara är (1) vilken betydelse har våldets karaktär för utvecklingen av PTSD hos barn? (2) vilken betydelse har barnets psykosociala hälsa för utvecklingen av PTSD? (3) hur kan tillfrisknandeprocessen hos barn som visar tecken på PTSD förstås? Studien har både en kvantitativ och en kvalitativ ansats samt en pre-post design. Studien inkluderar 14 barn som upplevt våld i familjen och som besvarat Children´s revised imapct of event scale (CRIES) vid Trappan-enheten i Uppsala under 2007.

Tidigare forskning har visat samband mellan språkanvändning och den uppfattning som kvinnor själva och samhället har om våld och övergrepp. Kvinnor som har blivit utsatta för våld och övergrepp möter ofta misstro och skuldbeläggande från omgivningen, vilket leder till att de inte blir trodda och att förövaren i många fall inte döms. I detta arbete undersöks hur en viss språkanvändning framställer våld och övergrepp på ett sätt som bland annat skuldbelägger offret, och vilka konsekvenser den språkanvändningen får. Metoden för arbetet är diskursanalys, och består av en textgranskning av domar från en svensk tingsrätt. Resultaten visar att rätten beskriver våld och övergrepp på ett sätt som leder till konsekvenser som att våldet döljs, förövarens ansvar minskas samt att offret skuldbeläggs.

Background: Overweight is a health problem throughout the western world. Child health care (CHC) nurses and school nurses meet many children and their families and have the opportunity to work with prevention. The purpose of this study was to investigate the CHC - and school nurse´s experiences and reflections in the work on obesity in children. The aim was also to investigate the structural conditions CHC- and school nurse feel the need for this work. Method: The study had a qualitative approach with descriptive design.

Introduction: The health for individuals with intellectual disabilities is asubject that is prioritized by the Swedish Institute for Public Health. Socialsupport has been proven to be important for health and quality of life. Despitethis fact there is no research available regarding the influence social support hason health and quality of life for people with intellectual disabilities in Sweden.Aim: To describe social support and the consequence of social support forhealth and quality of life for individuals with intellectual disabilities. Method:A litterature review of research in a defined area with a descriptive design.Systematic searches for articles were done in several databases and ultimately16 articles were chosen. Themes and categories were created with respect to theaim of this study during the analysis of the articles.

The aim of this thesis is to examine the term balanced collection in relation to Swedish laws and the democratic assignment. The Unesco Public Library Manifesto states that libraries are to formulate a policy defining objectives, priorities and services in relation to local community needs. The Swedish Libraries Act, paragraph 7, states that municipalities and counties shall adopt plans for library services. To fulfil our aim we will answer the following questions. By which terms is the democratic assignment visible in Swedish public libraries collection development policies? Is the term balanced collection used in Swedish public libraries collection development policies? If not, are there categories describing balanced collection? Do the terms in Swedish collection development policies differ to the six categories found by Farooq M.

Title:?Varför går man inte hårdare fram? ? En studie i krigsorienterad journalistik av Public Service från Ukrainakonflikten?Authors:Cemil Arikan, Staffan Florén Sandberg and Karl Henrik OlssonSubject:Undergraduate research paper in journalism studies, Dept. of journalism, media and communication (JMG) Gothenburg UniversityTerm:Spring 2014Supervisor:Mathias Färdigh, JMG, Gothenburg UniversityPages/words:48 pages/16701 wordsPurpose:The main purpose of the paper was to examine if and to what extent the conflict coverage of two Swedish public service news programmes from the ongoing Ukrainian conflict could be said to orientate towards either war or peace journalism.Method:Quantitative and qualitative content analysisProcedure:News broadcasts from Rapport 19:30 and Dagens Eko kvart-i-fem, covering the Ukrainian conflict, over a period of two months, were analyzed from the normative perspective of Johan Galtung?s peace journalism theory and Wilhelm Kempf?s theory of war and peace discourse.Results:Both Rapport and Dagens Eko were found orientating towards war journalism. Reports were given, in a great extent, to events of violence and verbal threats.

The aim of this study was to examine how the Danish people and Denmark are represented in the daily Swedish press. We wanted to examine how the Danish people were represented, the characteristics given to the Danes and the differences we see between the different genres. We used theories about discourse, representation, stereotype and national community, too see what underlying messages was hidden in the texts. We analysed 30 texts from three Swedish daily newspapers: Sydsvenska Dagbladet Snällposten, Dagens Nyheter and Aftonbladet. The method we used was discourse analysis based on Faircloughs theories and methods.One of the most interesting results we found was that the Danish people often were represented as different kinds of stereotypes.

According to Food and Agriculture Organization newsprint is defined as: Uncoated paper, unsized (or only slightly sized), containing at least 60 percent of mechanical wood pulp. The consumption of newsprint in Sweden was just over 798 000 tonnes in 2009, which represents approximately 90 kg per person. Although there are studies that predict a drastic reduction in newsprint consumption in the Western world, there seems to be a clear difference between forecasts for the future given by statistical analysis of newsprint consumption and forecasts given by experts in the industry. The former predict a continuing increase while the experts see a coming decrease in consumption.In this report, both demand and business strategies of newsprint in Sweden are studied. The study also presents a forecast of the future which is based on historical data and qualitative interviews.