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5395 Uppsatser om Natural science - Sida 31 av 360
Ungdomar om bibliotek
The aim of the thesis is to study young peoples, defined as boys and girls between 14 and 16 years old, attitudes to library in two municipalities. Notwithstanding the fact that young people, and children, often is given priority in library work, the reality often seems to be another. Attitudes are founded primarily in childhood and therefore it is of great importance to examine how young people regard libraries. Besides studying former research about young people and libraries that has been performed on library and information science, we also have been using concepts and theories from social science. We give a brief outline of youth research and its development and look at official records and legislation to see if and in what context young people are mentioned.
En analys av steg och konsekvenser vid införande av MVC
Abstract The purpose of this essay is to find difficulties and risks in the re-engineering process when restructuring to Model-View-Controller (MVC). A thoroughly theory study has been conducted to be able to understand the important steps in the re-engineering process. The methods and concepts of this essay are re-engineering, UML, system development life cycle, design patterns and MVC. The science approach used is design science where the artifact being developed are a set of models.In the analysis phase of the process the system is analyzed. The result of the analysis is notes of difficulties found and models showing the structure of the system.
Fotosyntesspel på ett science center : lärande eller bara roligt?
I den föreliggande studien diskuteras och undersöks olika aspekter av lärandet som sker på ett science center. I arbetets empiriska del undersöks om elever från skolår 4 till gymnasiets år 3 lär sig något om hur fotosyntesen går till, genom att spela det dataspel som heter Fotosyntesen. Totalt ingick i studien 182 elever, uppdelade på tre åldersklasser. Alla deltagande elever fick svara på en enkät med frågor om fotosyntesen. Hälften av dem fick först spela Fotosyntesen.
Diskriminering på grund av funktionshinder - eller frunktionshindrad på grund av diskriminering?
Abstract The 1st of January 2009 there will be a new discrimination law in Sweden. That means that the Parliament finally will interpret three EC-directives in there entirety. The new law means that the present discrimination laws will be merged to one law. The situation for disabled persons on the labour market has improved, since the discrimination law was founded in 1999. The Labour Court got some cases to judge and media has attracted attention to disabled persons rights.
Järnåldersboplatser och historiska byar : En studie av agrara bebyggelsemönster i mälarbygder under 1500 år
Following paper deals with the questions about prehistorian and medieval settlements in the Mälar Valley and their relations to the historically known hamlets or single farmsteads from the 17th- and 18th-century cadastral maps. Models over settlement development through the period A.D 200 to 1700 done by geographers Ulf Sporrong and Dan Carlsson are tested and compared to the knowledge won by recent archaeological excavations. Is there a connection between the older settlements linked together by dry-stone walls and the late Iron Age settlements? Does the picture differ from the one presented for the Gotland region? How well are the general theories about different settlement development depending on basic natural conditions as for the potentials for cultivation and topography, corresponding to the physical remains? Are there other factors involved when the settlement structure takes its form?The methods that are used here constitutes mainly of a comparison between different locations in the Mälar Valley that has got a well known prehistory thanks to extensive archaeological excavations. Cadastral maps, soilmaps, topography maps and maps over ancient monuments are intertwined to the same map and analyzed through works in Geographical information systems.The results of this study reveal an interesting suspicion in the continuity-question through the Iron Age.
Sjukvårdsrådgivningen i Karlshamn, Blekinge Län, : Från utredning till verklighet, om processen att införskaffa ett system
This Batchelor?s Thesis concerns 20 points at the MDA-program (People, Computers and Work) at Blekinge Institute of Technology in Ronneby, Sweden. 10 points concerns Computer Science and 10 points Human Work Science. The thesis is about the process of starting a new department of Blekingesjukhuset [Blekinge Hospital] in Karlshamn, Blekinge called Sjukvårdsrådgivningen [Health Care Advice Bureau]. The thesis starts with a description of the ethnographical methods used, followed by the process of establishing the department.
?Fiskar, apor, hajar och vänner? - En undersökning om användningen av mobiltelefon och kamera vid besök på science centre
Under senare år har den privata och offentliga sektorn blivit allt mer intresserad av att investera i museum och science centres för att öka kunskap kring vetenskap hos allmänheten (Heath & vom Lehn, 2008). Den här uppsatsen handlar om kamerans och mobiltelefonens användning vid besök på ett museum och science centre. Syftet med denna studie, som en del i ett större forskningsprojekt var att kartlägga hur unga människors teknikanvändning ser ut under ett besök på ett science centre. Studiens två frågeställningar var: Hur används video och foto i samband med besök på Universeum av unga människor? Vilken roll har denna användning under och efter besöket för unga människor? Undersökningsgruppen för studien var barn och skolungdomar i åldrarna 6-19 år.Studien har använt sig av ansatsen Grounded theory med ett etnografiskt forskningsperspektiv, där observation, enkäter och innehållsanalys på befintligt videomaterial från YouTube (www.youtube.com) har gjorts.
Kall potatis i forskningens namn: Konstruktion av ett kompendium som stöder utveckling av processkunskap inom biologiundervisningen i gymnasieskolan
Inom ramen för examensarbetet konstruerades ett kompendium som ska förmedla
kunskap om den vetenskapliga processen genom integration av autentiska experiment i
skolan. Materialet ska hjälpa eleverna att konstruera sina egna experiment och samtidigt
bli medvetna om ?tänkandet bakom görandet?. Kompendiet riktar sig till elever i
gymnasieskolans biologiundervisning, och kan med fördel användas inom kursen
biologi breddning. Den experimentella metoden som används är blodsockermätningar
med eleven själv som mätsystem.
Bibliometrin och humaniora: En bibliometrisk analys av litteraturvetenskapen
The aim of this Master's thesis is to study whether bibliometrics can serve as a method to analyse the humanities.To investigate this a literature study was conducted that examined previous studies concerning bibliometrics and the humanities. Furthermore a bibliometric analysis of comparative literature was carried out. These research findings were then further examined through the perspective of theories on intellectual and social organization of the scienceThe bibliometrical study includes 38 literature journals (11 855 articles in total) which were downloaded from ISI's Web of Science. The material was analysed by using co-citation analysis and co-word analysis. The results of the study are presented in five co-citation maps.
Undervisning av teorier kring livets uppkomst och evolution i ämnet biologi på grundskolans senare år och gymnasiet. : Kan misstolkning av läroplanerna leda till konflikter kring undervisning om evolution?
Recent studies indicate that teaching the theory of evolution in Swedish secondary schools is not as uncontroversial as expected considering that Sweden is often described as one of the World?s most secularzied countries. A recent study indicates that Swedish teachers have a varity of tactics to avoid coming in conflict with their students or even parents of students that believe they have a rightto dictate how evolution should be taught. This study had fourmain aims; the first being to analyse both the previous curriculum and the new to see how the teaching of evolution is adressed, and if any changes have been made in the curriculum. The second being to look into how teachers interpret the curriculumand if they have noticed any changes in the new curriculum which have had an affect on their teachingmethods? The third being if teachers have met resistance when they teach evolution and the origins of life, and if so, how do they deal with these conflicts? The fourth and final aim of this study was to see if instances of conflict are on the rise as indicatedin the literature.The results of this study indicate that there has been no siginificant changes made in the curriculum with the exceptionthat the new curriculum is more clear and precise as to what teachers are expected to teach and that pseudoscience, such as intelligent design, has no place in science classroomsexcept when teachingthe philosophy of science.
Chicago Area Project - ett exempel på hur deltagardemokrati kan genomföras?
There are lots of theories about participatory democracy, but rather few examples of how to create it in practice. In the 1930´s, scientists at the Chicago School, implemented some projects within the Chicago Area Project, with the aim to decrease the youth delinquency in the socio disadvantaged areas surrounding Chicago. In this thesis, I assess wether these projects, and in particular the one at the Russell Square Area, have some common features with the thoughts of two of the most famous participatory democrats, Carole Pateman and Benjamin Barber. My question is if the Chicago Area Project could be seen as an experiment in participatory democracy. I find that participatory democrats could benefit from the experiences of the Chicago Area Project.
Varför tycker du inte som mig!? : Livsåskådningars struktur, funktion och immanenta konflikt
This report is an attempt to clarify how religious and non-religious views-of-life [livsåskådningar] are created through the collaboration and opposition of religious and scientific elements/ideas. This with the hope of reaching a fruitful result related to the solution of world-view related conflicts, such as the ones existing between science and religion, on an individual and societal level.This is accomplished with the help of two assertions: (1) Mankind has a need to explain its existence and surroundings. (2) Religion and science has their origins in the same seed and aim to serve the same purpose, or function. Together these two assertions lay the theoretical foundations of this report which implies that all humans have an innate need of sustaining a stable world-view.The result of this report is that a final solution to world-view related conflicts are beyond reach as our mental and physical nature limits us. However there are strategies for minimizing world-view related conflicts effect on society..
Ideologisk inverkan på SAB:s klassificering av arkeologiavdelning J
The Swedish Library Classification System, known as the SAB-system, can be viewed as a product of the cultural and social norms and values in Sweden during the time in which it was created and subsequently reviewed. The main purpose of this master?s thesis is to examine the archaeology section J in the SAB-system, in order to observe if values and norms within this discipline had any impact on the Swedish Library classification system. Our intention is therefore to verify any correspondence between the choice of topics and hierarchical structure of that section, and the values and norms that ruled the Swedish society during the 20th century at large but with particular emphasis to the academic discipline of Archaeology. At the present, Archaeology is often disputed as a value-free interpretive science.
Någon måste göra något! Institutionsplacering: en konkret och för-givet-tagen åtgärd för att hantera ungdomar med beteendeproblem
The purpose of this study was to increase the understanding of the phenomenon that there are so many young people placed in institutions in Sweden despite the valuable knowledge regarding the problems and risks of doing so. The questions that follow in the essay were what guided the social workers to choose institutional placement for youngsters. It went on to also ask if this knowledge could contribute to an increased understanding of why there were so many young people placed in institutions despite the criticism from scientists. To accomplish the goal of the essay, former science in the subject was reported and six social workers within social services were interviewed. The material of the interviews was analyzed with help from the theory of human service organizations, street-level bureaucrats work situation and the new institutionalism.The result of the investigation showed that the social workers choices to place young people in institutions is guided by specific work and organizational factors connected with a belief in the helping function of the surroundings.
Mode & identitet : - Att visa sin insida med utsidan
AbstractAim: The purpose of this thesis is to research how women think about fashion in relation to their self and to others. Can clothes be an expression of who we are who we want to be and how we look at others? What are the main characteristics in this type of communication and what kind of information can be distributed using this tool?Method/Material: InterviewsMain results: Clothes can work as a tool to show who we are and what we are, mainly on short term. We use clothes for different purposes, sometimes we what to be seen and really show who we are and what we stand for and sometimes we just what to go with the flow and not be seen at all. We will always have a physical need for clothes but it is also a natural and important part of our individual expression and our identity.Keywords: Fashion, Clothes, Identity, Lifestyle.