During my education I have frequently noticed that pupils do not like science or find it hard and dull. The purpose with this investigation is to find out how pupils experience their science education and if they can understand the arguments for studying the subject at school.I have made a questionnaire study among pupils in grade 8 and 9. After analyzing their answers I have interviewed some of the pupils to get answers on further questions.The investigation resulted in conclusion that pupils have hard to connect their science-education to their everyday lives. The most important element in forming the pupil?s opinions about science is their relation to the teacher and how the lessons are set-up.The following questions will be answered in this paper:Do pupils understand why they have science at school?Can the pupils see the use of scientific knowledge in their everyday life?How do pupils look upon their science education?.

The music distribution in Sweden and the world is rapidly changing. The music industry, however, has been reluctant to change the way they distribute music. The consequence has been that illegal music files have been available for downloading to anyone with an Internet connection. Because of the illegal downloading a new law have been implemented in an attempt to stop this behaviour. Our theory is that in implementing the IPRED-law, the sites that were hosting most of the illegal material will experience a severe decrease in traffic.

This study is about assessment, in particular formative assessment also called assessment for learning. The purpose of this study is to investigate Swedish and South African primary school teachers? views and ideas about this didactic tool. The motives for this investigation are based on the fact that correct used formative assessment supports pupils? learning process and the fact that there are few researches made about this subject in Sweden.

Introduction: A complex interaction between muscles, tendons, bones, joints and nerves are required for optimal function of the human hand. It is known that an individual?s grip strength is vital for performance of physical demanding tasks such as strength training with free weights. Strength training including a thicker grip around the bar may enhance the strength of the grip in the athlete without other special routines for grip strength development. The purpose of this investigation was to examine the difference in performance in multiple repetitions in two strength training exercises using two different sizes on the bar, to look for correlations between grip strength of the subjects hand and the amount of repetitions executed with two different size of the bar and finally the correlation of hand size and the amount of repetitions executed with two different size of the bar.Method: 15 strength training men (23,9 ± 4,1 years), underwent measurements of hand size, maximum grip strength, 1 repetition maximum (1RM), a 80 % of 1RM weight strength test with two different  bar sizes.Results: The results from the present investigation indicates a 21,1 % reduction of 80 % of 1 RM weight performance in repetitions executed in the bench press with the thicker diameter of the bar and a 66,2 % reduction in repetitions executed with a 80 % of 1 RM weight in the lying bench row with the thicker diameter of the bar.

The aim of this thesis is to study the private owner structure in the Swedish forestry. This will be done with both a investigation of forest owners in Småland the year 2000 and 2001 and also a statistic research for the private forest owners in Sweden right now and over the years. In Sweden more than half of the total forest area is owned by private forest owner, witch is approximately 22 600 000 ha. Private forestry includes the owner categories private person, ordinary partnership and the estate of deceased persons. The main part of the private forestry is to be found in Norrland but also in the rest of Sweden private forestry constitute a large part of the forestry area.

Problembakgrund: SvS kommunicerar sitt spelansvar genom den samhälleliga kampanjen Spela Lagom. Inom samhälleliga kampanjer, som kommunicerar ett företags sociala ansvar, finns det alltid en risk att den bild av CSR-arbetet som kommuniceras till mottagaren av denne inte uppfattas motsvara det verkliga arbetet. Om detta sker finns det även en risk att företagets image och profil inte överlappar ? vilket kan leda till ökad misstro mot företaget och på så sätt skada varumärket.Syfte: Syftet är att undersöka hur Svenska Spel, med ansvarig reklambyrå, kommunicerar sitt sociala ansvar i sin kampanj för lagom spelande och hur detta ansvar tar form i den kommersiella kampanjen för Triss. Syftet är även att undersöka  hur ett urval av potentiella framtida spelkonsumenter uppfattar Svenska Spel och deras sociala ansvar utifrån kommunikationen.Metod: Studien är en kvalitativ fallstudie som genomförts genom fem kvalitativa samtalsintervjuer med ansvariga på Svenska Spel och dess anställda reklambyråer, kvalitativa innehållsanalyser på de dokument från Svenska Spel som är relevanta utifrån studiens syfte, kvalitativa näranalyser på de två kampanjfilmer som innefattas i studien samt tre fokusgrupper med den mottagargrupp som definierats i studiens avgränsningar.Resultat: Resultatet påvisar att SvS jobbar med CSR ur ett kommersiellt perspektiv till skillnad från deras uppdrag som beskriver deras ansvar ur ett välfärdsperspektiv.

The construction process which is used today while constructing residential buildings has for along time remained unchanged. Unfortunately the development process has gone away frombecoming industrialized and instead most of the work is done at the construction site. In thisrespect this is a worse alternative because the project outcome will be more expensive and theconstruction time will be longer. Skanska?s vision is to have a process which is more like the oneused in small residential buildings which is fully industrialized.The constructing process for residential building involves more parties and therefore it becomesmore complicated.

The music distribution in Sweden and the world is rapidly changing. The music industry, however, has been reluctant to change the way they distribute music. The consequence has been that illegal music files have been available for downloading to anyone with an Internet connection. Because of the illegal downloading a new law have been implemented in an attempt to stop this behaviour. Our theory is that in implementing the IPRED-law, the sites that were hosting most of the illegal material will experience a severe decrease in traffic.

Hedemora is the oldest town in Dalarna; traditionally acting as an important junction for trade. Nowadays, the town is suffering from a declining population and a poor economy. Therefore, it is important to explore how to best spend the money needed for Hedemora to become an attractive city once again. "Sociotops" are public spaces that have been evaluated by their users and by city planners, both working together. The result in the sociotop investigation will be used as a basis for city planning and as a foundation for discussing how to make the town a nicer environment. The sociotop investigation attempts to answer the questions: What places are popular and why? And What places are disliked? I approached the questions by using questionnaires, by arranging public walks in the city and by holding group interviews with children, along with my own observations. The information I have gathered is most detailed for children and youth between the ages of seven and twenty years old.

Breakdowns of welded structures are usually a consequence of fatigue loading. Fatigue fractures are commonly initiated in the region close to the weld toe but can also initiate from the weld root and from discontinuities inside the weld. The purpose of this investigation was to examine the weld quality of welded joints produced at Volvo Wheel Loaders factory in Arvika. The goal of the investigation is to give a clearer insight regarding factors influencing the fatigue strength of the welded joints and thereby give a better foundation for fatigue strength calculations.The investigation is including examination of the weld geometry, weld discontinuities and the effects of shot peening. Mainly three different methods for collecting test data have been used: Plastic replicas cast on the weld profile, weld specimens from a rear frame belonging to a wheel loader of model L110E/120E and Almen testing of the shot peening.The results showed that it is not possible to control even transition between the weld material and the base material without after treatment.

Modern technology and fast development of heat pumps, the hunt for savings in energy consumption and the strive for environmentally friendly energy sources, convenience, and financial profit, have made heat pumps a reasonable alternative for the heating of houses.When the heat pump starts it will consume a considerable amount of current, which may result in a short-lived voltage-drop if the power grid is weak compared to the start-up current.The company Fortum Distribution which owns and administrates electrical network is interested in an investigation that deals with heat pumps affect on the quality of electricity.The purpose of this investigation is to study fast electrical fluctuations (flicker) as a result of start-up currents for single as well as multiple heat pumps on the same electrical station and from this evaluate whether there will be any problems installing heat pumps..

This essay is about how islam is illustrated in textbooks of History in Sweden during 1980-s and first decade in 2000.  This study does not aim to give all answers about those tendencies, but it will lift up and discuss this issues.The essay has two questions to answers. They are:1-      How does textbooks from 1980-s and 2000-s illustrate Islam?2-      Do we see any tendencies of Orientalism in textbooks?The most focus in this study will be in first question, because this question is more open and need more empirical material to answer. The second question is more specific and has to do with first questions results. The first part of off essays investigation has to do with description of what textbooks writtes about Islam. After this I will compare and analyze what differences they are between textbooks from 1980-s and first decade of 2000-s.

I have chosen in my study, to do a comparison between pupils´ expectations of the future, how they would meet adult life or working life after their education. These pupils are ending their programmes during this term. One program is Business and Administration Programme and the other programme is Qualified Vocational Education in Business, which is a post-secondary education and training programme. This investigation is done in Haninge municipality.The purpose of this study has been to investigate if these students´ expectations differ between each other, compared with factors such as age, sex, ethnical origin and different study programmes. Further it has been interested to see how teachers and future employer meet these pupils´ expectations in education or in their planning working life.There have been two other important questions to investigate in this study.

This thesis examines the sheep shed called Ronningsgift, and its historical functions and geographical location. The study aims to make a comprehensive gathering of the existing knowledge and to shed light on new theories about the history of Ronningsgift. This is done through desk research including literature and archive search, as well as an investigation and description of the construction and materials, and an interview. Further, I got the opportunity to take part of the results of two C14 samples from Ronningsgift. The literature and archive search shows that the most common theory of the historical function is as a guest house (g?ststuga/h?gstuga) or more traditionally called, Malst?ue/Malsteuvu.

It?s been noted that cows held at the section of ruminant medicine and epidemiology, Swedish University of Agricultural Sciences (IME), used for the education of veterinary students, have a lower heart rate than what is considered normal for ruminants. In this investigation the heart rates of seven lactating cows were recorded continuously during the period around drying off. The first recording took place at the farm from where the cows were bought, and then their heart rate was monitored after their arrival at IME and further on until they were completely dried off. The results were then compared to the heart rate of seven already dried off cows from the same farm.