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2707 Uppsatser om Background-noise - Sida 29 av 181

Användning av hörselskydd i bullrig arbetsmiljö

Buller är ett stort arbetsmiljöproblem, som kan leda till ohälsa. Det är viktigt att personal som i sitt arbete löper risk för hörselskador använder hörselskydd. Studiens syfte var att beskriva och jämföra användning av hörselskydd bland personal som arbetar i bullrig arbetsmiljö inom verkstadsindustrin. Studien var en tvärsnittsstudie med en deskriptiv och komparativ design. Data samlades in med hjälp av en enkät.

En annan värld kan bli möjlig : En studie om ABF:s bildningsideal i det mångkulturella samhället

The purpose of this paper is to investigate, analyse and interpret the educational ideals of the ABF (Workers Educational Association) as they are understood by five members within ABF. The paper also examines how the educational ideals are represented in the national guidelines and statues of the ABF. The basic theoretical perspectives are intercultural theory and theories about Bildung and adult liberal education in a multi-cultural pedagogical environment presented by Bernt Gustavsson and Hans Lorentz respectively.The empirical study consists of five semi-structured interviews and a text study of the official documents of the ABF. The data is interpreted with hermeneutic and semiotic tools. Organisational theory focusing on organizational culture has also contributed to the study.The result of the study, when analysed in accordance to the methods, shows mainly four things.

Säkrare arbetsmiljö med traktorer i vårbruket :

By doing this thesis I want to open up farmers and tractor drivers mind to see that there is several risks with their work. There is a number of risks that everybody probably already know about, and hopefully I will, with this work, help them to see a lot more risks, to make them be more careful in the future. I?ve interviewed seventeen farmers in middle and south of Sweden. I?ve also asked them for their opinion and what kind of changes they looking forward to.

En skattemyndighet : Balans mellan maktutövning och relationsbyggande

Background: Power by force and threats used to be the common way to collect taxes, but this procedure is today completely different. It?s now more about building a mutual relationship and with help of laws and controls steer citizens and companies to pay the tax they owe. Thus the way to collect taxes have changed over the years, the collecting of taxes aren?t a popular task to do.

Läsförståelse och läsförståelseundervisning i flerspråkiga miljöer : En fallstudie av hur fyra lärare i årskurs 2 och 3, i två flerspråkiga skolor arbetar för att främja och utveckla elevers läsförståelse

 The english name of this essay is ?One man among many women?. This essay takes its starting point in the situation today with few male teachers in the earlier years of elementary school. I have decided to look at the small group of males that actually started the education to become teachers and why they did it when the profession as teacher today is low-paid, low status and is a profession with a large dominance of female teachers. I have chosen to write about this because of the importance for the children to meet both men and women as teachers in the early schoolyears.

Buller i bostäder : Projektering av bostäder med hänsyn till trafikbuller

Många av Sveriges kommuner vill förtäta sina städer med bostäder och lokaler för att bygga ett mer hållbart samhälle. Ambitionenär att kunna fylla de luckor som finns i stadsbilden och använda stadsmark som tidigare inte är bebyggd för bostadsbyggnation. Examensarbetet behandlar de problem som trafikbullret genererar och som måste hanteras vid projektering av nybyggnation, samt undersöker de krav och regler som styr den tekniska utformningen och planlösningen av bostäder med hänsyn till trafikbuller. När Skanska tidigare har projekterat bostäder i stadskärnan har man upplevt problem med att få bygglov när den föreslagna planlösningen har sovrum mot bullrig sida. Fokus ligger på de krav och råd som styr placering av sovrum och försöker hitta lösningar som gör det möjligt att få bygglov med placering av sovrum mot bullrig sida.

Ni får ju prata, men... : om skolans pedagogiska idéer och uppdrag utifrån begreppet kommunikation

The purpose of this study is to describe the three most significant pedagogical ideas and their impact on the national curriculum from the concept of communication. As the school is a social learning community this study looks at some teachers? perceptions and experiences of teaching with a communicative approach, and the obstacles they claim to meet. The educationist Kieran Egan argue that these three pedagogical ideas are incompatible and that a curriculum that compromises them is doomed to fail. He mean that a new coherent view on education is required and should be based on students? understandings.

Konstnärliga metoder för människor med funktionsnedsättningar

Title: Artistic methods for persons with dysfunctions.The idea to the paper was born in my work, as a pedagogue, with young persons with dysfunctions. My pedagogic method is eurhythmics but I wanted to examine in what other ways you could work with artistic expression in similar areas such as circus, dance therapy and psychodrama. These areas were chosen because they have components that are interrelated, which I find very interesting. Mind and body are considered from a holistic point of view. The purpose of this paper is to bring about a better understanding of how persons with dysfunctions respond to various artistic teaching methods.

Vem är du? : En studie om företags granskande av Facebook profiler

Title: Who are you? A study on companies reviewing of Facebook profiles.  Social media has opened up new possibilities in recruitment situations in forms of background checks on social networks such as facebook. Even though there are many advantages, there are few recruitment workers who choose to embrace the possibilities with social networking..

Beräkning av direktljud genom homogena betongväggar : Densitetens och tjocklekens påverkan på reduktionstalet

Today's urban centers become denser, which contributes to higher demands on sound and noise. It is therefore highly relevant to build homes with good sound environment while maintaining living space. This thesis aimed to reduce the current concrete walls and see how the mass law affects the reduction index value and flanking transmissions. Handmade calculations were calculated according to the Swedish standard SS-EN 21354-1, where only air sound was calculated.Calculations we­­­re performed on wall elements with different weights and thicknesses, and compared with results from Bastian.In Bastian calculations of flanking transmissions were also made, this was made to see the impact of the flanking transmission when changing the mass per unit area. Mass law's impact was examined by flanking transmission and the result shows that they are not affected as long as the ratio between the thickness and the density remains the same.A questionnaire survey was conducted to determine the actual sound experience; this questionnaire was conducted on three concrete buildings in Växjö.

Studie utav ett larmsystem ur ett signalteoretiskt perspektiv : Study of a detector by a signal detection theory

In present-day situation many libraries use detectors so that they can be able to prevent attempts too take out books without registering them. The university library in Jonkoping is one of the libraries that have such a detector. But unfortunately it doesn?t always work correct and can also react on other things a part from books. This is a big problem since the library staff don?t have time to check all signals that comes from detector.

Än papporna då? : Om att få vara invandrarfar i Sverige

This study aims to illuminate central aspects of immigrant fathers' experience of fatherhood in Sweden, a subject that has been widely debated but has garnered scant scientific information. Three informants of Middle Eastern background were interviewed. Central aspects that surfaced during the interviews are family and the cultural/religious group as a basis for individual's lives. Thus the informants prioritize the survival of the family and group through boundary strategies, but these boundaries consists of several layers, some of which are flexible..

Enkätstudie om gymnasieungdomars attityder till stark musik

Bakgrund: Tinnitus och ljudkänslighet är symptom som tycks öka bland ungdomar. En förklaring kan vara att ungdomar tillbringar allt mer och längre tid i bullriga miljöer utan att använda hörselskydd. Syfte: Syftet med studien är att jämföra gymnasieungdomars attityder till stark musik i relation till olika självupplevda hörselsymptom samt med avseende på variablerna norm, risktagande och riskmedvetenhet.Metod: Enkätstudie på 281 gymnasieungdomar i åldrarna 15-19 år, om deras attityder till stark musik. Enkäten bygger bl.a. på frågor och påståenden från Youth Attitude to Noise Scale, Health Belief Model och Theory of Planned Behavior.Resultat: Personer med permanent tinnitus hade mer negativa attityder till stark musik än de som inte hade det.

?Utan trygghet lär man sig inte något? : En kvalitativ studie om två pedagogers samt en skolkurators tankar kring mötet med nyanlända barn i förskolan

When foreign children first arrive to Sweden, the first contact they get with the local society is through primary school. Therefore, the primary school have the fundamental role to attend the foreign and their families.The teacher plan for primary schools (Lpfö98) make it very clear that children with foreign background are given the full support in their development in a multicultural society. The aim of this report is to investigate how two pre-school teachers and one school counselors? work with these newly arrived children in preschool to support their integration in the preschool.As the role of the primary school is so vital for children with foreign background in this new society, I would therefore like to take the opportunity to explore and show how meaningful the role is of teachers to integrate these children into the Swedish primary schools.In this report, the theory part is treated based on integration and on the schools suspension to multicultural backgrounds. For this report, I even stress the support of the primary school and how they meet the foreign children and their families.

Flow i undervisningen - en studie om lärares uppfattning om begreppet flow

Det här arbetet handlar om flow och hur begreppet samverkar med olika aktiviteter i våra liv. Bakgrunden till flow förklaras inledningsvis i kapitlet om teoretisk bakgrund och sätts senare i relation till inre förändring, socialt samspel, fysisk aktivitet, kommunikation, samt pedagogik. Syftet med arbetet är att ge svar på hur flow kan användas i undervisning. Som metod för datainsamling har jag gjort en gruppintervju med fyra lärare aktiva vid Musikhögskolan i Malmö. Gruppintervjun fungerade som ett vardagligt samtal mellan fyra personer och resultatkapitlet är sammanställt i sex rubriker: Introduktion; Personernas uppfattning om flow; Vägar till flow och hinder på vägen; Gruppflow; Flow, kvalitet och kommunikation; samt flow och undervisning.

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