A protection helmet for young people (3-7 years) in winter environment has been developed in this thesis. The result is a concept proposal for development at STIGA Sports AB in Eskilstuna. This thesis work has been performed during 20 weeks, for a Master of Science in Product and Process development at Mälardalen University Eskilstuna Sweden in September 2009 to January 2010. The helmet is shown as a CAD model with detailed solutions to the outer shell, interior and adjustability (in sizes 50-56 cm) which are the three focused areas in the development. Also a physical model in scale 1:1 has been developed and is shown in this thesis work.To achieve the best result possible the process started with an analysis of the market and the product.

This essay is inspired by an earlier essay written in 2012 by Sanna Johansson and Erika Winther. In their essay they examined Sweden?s municipalities? tourist websites and graded these based on a number of Web 2.0 criterias. In this essay we examine tourist websites belonging to the 15 most popular tourist destinations in Sweden, Norway, Denmark, England, Scotland, Northern Ireland, Wales and Ireland. The purpose of this study is to give a general overview of how far these countries? tourist websites have come in terms of web development, in relation to Web 2.0.

Barns musikaliska intresse och utveckling kan bero på föräldrarnas påverkan genom uppväxten. I den här rapporten presenteras resultatet av kvalitativa intervjuer med sex mammor med barn i en ålder under två år. Tre av mammorna ägnar sig åt musik i sin profession, medan de andra tre har ett mer allmänt musikintresse. Oberoende av föräldrarnas bakgrund visar det sig att de anser musikalisk stimulering vara någonting viktig och nyttig för deras barns utveckling. Till exempel har alla i intervjugruppen deltagit i någon form av musikalisk aktivitet ämnad för barn.

Abstract The Act of Education outlines that good quality in schools and preschools, focusing on continuous improvement, promote children?s learning and this in turn is on of the most important factors for child and youth welfare.This thesis was based on the authors´ pre-understanding that there are opportunities to improvement in the quality of preschools. The focus was on studying how analyses can provide a base for quality work, and the purpose of this study was to identify and describe the analytical methods that can be used in the process of continual improvement for quality development in preschools.A qualitative study was conducted in two preschools that have received quality awards. It was conducted through interviews with the preschool principals and through studies of various documents.In the comparative analysis of theory and empirical data, it was made clear that there was a regular analysing process going on at the investigated preschools and an emphasize of reflection could also be identified. Keywords: Quality development, preschool, analytical methods, processes, reflection .

The purpose of this study is to examine how the identity of teenagers is affected by the loss of a parent as well as what coping strategies support identity development. The reactions the teenagers exhibit, in such circumstances, will also be examined. To accomplish this,  a theory package was created, comprising theories in developmental psychology, identity work, coping and theory of grief reactions of children and teenagers. This package provided a broad perspective, which facilitated the analysis. Furthermore, it made it easier to address the purpose and the issue of the analysis.

Sustainable development has become the ideology of the twentieth first century. As an important concept and as a framework of political action, sustainable development can at this point be considered as the very symbol of a paradigm in the international debate over environmental issues and the threats of climate change. But what does the concept of sustainability actually suggest? This thesis uses discourse analysis in order to examine the Swedish learning for sustainable development as to three different discourses on the national arena: the government and the municipals of Piteå and Växjö respectively. When the study foremost concerns official policy documents that contain associations with the study area, the methodology used takes into consideration both language, signs, metaphors and so called story lines.

Sustainable development has become the ideology of the twentieth first century. As an important concept and as a framework of political action, sustainable development can at this point be considered as the very symbol of a paradigm in the international debate over environmental issues and the threats of climate change. But what does the concept of sustainability actually suggest? This thesis uses discourse analysis in order to examine the Swedish learning for sustainable development as to three different discourses on the national arena: the government and the municipals of Piteå and Växjö respectively. When the study foremost concerns official policy documents that contain associations with the study area, the methodology used takes into consideration both language, signs, metaphors and so called story lines.

Background: Mathematics is a subject that many students perceive as difficult. In recent years, results in mathematics declined, while many students have difficulties in the subject of Swedish. However, there is not much research on the relationship between difficulties in mathematics and language weaknesses.Purpose: The purpose of this work is to find out what role the advocate competence of learning opportunities for the students to understand mathematics. A further aim of this work is to find out how mathematics is verbalized and individualized in preschool and find out how teachers in those classes describes how they work to verbalize and individualize mathematics.Method: The purpose is answered by observations in preschool and interviews of the teachers working in the observed classes. The empirical data are discussed and analyzed with theories related to children's learning and literature of mathematics and language.Result: The results show that mathematics is extensively verbalized in preschool classes.

The purpose of this study was to describe and analyses educators? experiences of reflective conversations in their teams and part of teams in relation to their work with pupils in need of special support. Ten educators representing ten different teams have been interviewed since all had experiences of working in teams and working with pupils in need of special support. Focus has been on the educators? experiences of the organisation, the effects of the reflections and the need to develop the reflective conversations in their teams and part of teams.

The energy in laundry rooms, in form heated air, can be utilized with a heat exchanger. A concept and an early prototype of the heat exchanger have already been developed to show that the theory works. This report describes the continued development and construction of the product.A field study was made in order to investigate the environmental usage and establish the product design. The most common washing machine was used as a calculation model, and calculations were also made to estimate the amount of energy in the air. A previous analysis of the existing prototype is also presented in this report, to show the products potential capacity.

The current demanding business environment requires corporations to act fast in finding effective solutions to problems given the myriad of challenges they face (Dyllick & Hockerts, 2001). The challenges include the impact of climate change on business practices, natural resource consumption, chemical pollution, technological change etc. Moreover, the forces of globalization, heightened concerns about the deteriorating quality of the physical environment and increased stakeholder power are also increasingly having a real influence on business practices (Rainey, 2008). Since 1992, the World Business Council for Sustainable Development (WBCSD) has encouraged the adoption of the concept of ecological efficiency (eco-efficiency) to support business efforts aimed at addressing some of these challenges. The aim of eco-efficiency is to reduce the amount of energy and materials used in production processes to achieve economic and environmental benefits (WBCSD, 2000).

AbstractThe purpose of our study is to reach an understanding of the situation of unaccompanied refugee minors in school. Thus the study aims to investigate what sort of possibilities and limits they encounter when going through their school education. We have chosen a qualitative method and conducted interviews with four persons between the ages of 18 and 21 years.The result of the study shows that unaccompanied refugee minors experience numerous limitations and lesser possibilities than other students, which prevents their educational and social development. The limitations partly depend on the school personnels lack of knowledge about this target group, and partly on the difficulty of dealing with a new culture which is different from the students original culture.  An important conclusion that our study has shown is that the educational system has a great impact on how well the students manage to function in the new society later on.  Therefore it is of great importance that the teachers have access to competence development , since this is of substantial importance for the  unaccompanied refugee minors development and socialization. .

The development of the radio medium ? a case study of Sveriges radio is a scientific report of the case study that was made in the spring of 2014 on Sveriges Radio Västerbotten. The report investigates and analyzes how radio has been developed.The purpose of this study is to analyze the production flows of the radio and explore how it has been developed. The project?s objective is to raise the knowledge in media development, primarily radio?s development.The scientific theory is based on the concept of media convergence, in this chapter the reader will learn what media convergence means, but also how it works in the media world and the Public Service.

This Master Thesis has been carried out in cooperation with Ursus Medical AB (URSUS) which markets, assembles and sells the Rotex Screw Needle Biopsy Instrument ®. The instrument is delivered with an instrument holder. Customers had expressed dissatisfaction over that they needed to use two hands during a biopsy procedure, which resulted in a project to develop a new instrument holder.The project aim was to create concepts for how the new instrument holder should be designed, with focus on the mechanics. The new instrument holder would build on the existing basic principle that the screw needle and the cannula were screwed into the tissue. The thesis work would result in a technical solution and a functional prototype of the chosen concept.To achieve this, a generic product development processes were used and began with a comprehensive literature review.

The energy sector of modern time is currently faced with several challenges. These are both production oriented and environmental oriented in nature. The energy of the future is intended to support an increasing demand while at the same time reduce its environmental affection. This stresses a development towards production methods of renewable energy. Among the existing methods, biogas is presented as an attractive alternative.