Earlier investigations showed that damages on timber from feeding rolls could be within the lower classes of damage according to VMRs classes. Knowledge about differences in productivity between kind types and aggressive types of feeding rolls is necessary because it should influence the question about damages on timber caused by different feeding rolls. In this study the production and timber damage in a harvesting head were evaluated at three levels of pressure (8, 10 and 14 MPa) on the feeding rolls, and with three different types of rolls. One type, the rubber cushioned steel plate roller had 10 mm studs and rubber damping, one ?middle? type made of solid steel with 14 mm studs, and one aggressive type, also made of solid steel with 18 mm studs.

The purpose of this essay is to explore how social media affect the political orientation and commitment of youths. Three scientific questions highlight the purpose from different angles. The didactic perspective is discussed in the initial and closing discussion, and is analyzed in the corresponding chapter. Two methods are involved in the study; one survey and one interview with a focus group. The survey had a total of 98 respondents from four different classes, all in the first grade of upper secondary school.

The purpose of this thesis is to illustrate the conception of creativity. Observation and interview illustrate teachers´ views of the concept, as well as the use there of. Classes in ensemble and aestethics have been observed. The reason for choosing these two classes is to give the investigator the oppurtunity to observe several students at the same time and it also makes possible for the investigator to observe several instrumentalists´ use of their instruments. Interviews have been conducted with teachers in the observed classes.

AbstractBy finding out the pupils' choice of strategies for problem solving, we as teachers, can get a better understanding of their way of thinking, and thus also help them develop in their learning of mathematics. In a classroom environment where several different strategies could be found, the pupils' learning is facilitated as they, with the help of classmates, find positive and negative attributes of different kinds of strategies. The pupils are, in other words, each other's resources, rather than competitors. The main point is that the classroom environment, as well as the role of the teacher in the classroom, are both key elements for good mathematics learning.In order to increase the understanding of the pupils' choice of learning strategies, a survey was performed based on two school classes, one third grade and one six grade class at the same school. Both classes received the same mathematical problem to work with, and the strategies observed were analyzed and compared.

The aim of this study is to investigate the notion of pupil influence in English teaching at level 1 and 2 at High-School level. The study focuses on how the students and teachers experience the possibility of influence in their English classes. Empirical data has been collected through questionnaires from two classes at year 1 and two classes at year 2 in English. The study also includes interviews from four teachers and four students. The study is both qualitative and quantitative.

 Why is it that we still live in a society where an individual's social background plays such a big part in their chances of reaching a higher education? Despite the numerous educational policy reforms, especially in Sweden, it still seems that an individual's career choices are pretty much related to what kind of social class they grew up in. Sociologist Pierre Bourdieu claimed that social class is reproduced in the school system, and that students from the lower classes are much less likely to reach a further education than students from the middle or upper classes due to injustice in the school system. One thing that plays a big part in this "Catch-22" situation is the concept that Bourdieu calls habitus. Habitus could be explained as an individual's taste, knowledge, ability to master the spoken language, etc. Your habitus is manifested in the choices you make, the music you listen to, how you dress and the way you speak, and it determines your relation to the education system and life in general. As part of my essay, I wanted to interview students from lower or working class at my school, Konstfack, to see if they have had any negative or positive experiences from their encounter with a higher education. And if so, could they be linked directly to their social background? As a reaction to my own and my interviewees? experiences and frustration, I use the concept of habitus in my practical work.

Abstract The core is the center of gravity in our body. Injuries and overload in the joints, is the most common reason for not be able to work in Sweden today. A god strength capacity in the core is important for secure and effective movements, as well for active athletes, as for non athletes. The increased number of employees, who report in sick today, has been correlated with psychological bad health. New methods to deal with mental and physical health problems among people can indicate to the fact that Yoga in the western world has increased its members, due its spiritual and physical recognition in favor of well being.

The aim of this thesis was to analyse BARO WOOD AB:s timber measuring and quality sorting and to evaluate the analyse program Stockholmen. The purpose was to get a better understanding for the quality sorting made at BARO WOOD AB today, analyse differences in center board quality from logs with a good quality and logs with a bad quality, suggest new sorting criterias developed from analyses made with Stockholmen and to evaluate the program Stockholmen. All analyses are based on data gathered in a test sawing made at BARO WOOD AB in June and July 2002. The test sawing was made on four different diameter classes and every diameter class consisted out of A or M-grade logs, with a better quality, and B-grade logs with a lesser quality. The logs where sorted out with BARO WOOD AB:s existing quality criterias.

The purpose of this essay is mainly to study the reason behind students' visits to restaurants, and also their restaurant habits. The study also intends to find a possible difference in students dining habits among the different social classes; working class and middle class.  This study contains qualitative methods. The qualitative research method is in the shape of deep interviews with ten students from different social classes who?s registered at Södertörns  högskola. The results of this investigation show that the consumer society along with the respondent?s habitus and access to capital, has influenced and created their opinions and habits around eating out. This has also created the similarities and differences between them. Keywords:Habtitus, consumption, restaurant, social class, consumer society.

This study examines a primary school teacher?s ambitions within science education and how those ambitions manifest in the classroom. This is being examined by interview with the mentioned teacher and by observations as a participant within four of the teacher?s science classes. The results of this study is categorized and analyzed with assistance of scientific literacy, vision I and vision II, fundamental scientific literacy and Roberts? curriculum emphases.

Truancy is a problem in the Swedish schools today, just as well as in other European and other developed countries where educataion is gratuitous. Teachers all over Sweden go to classes with a clear and well-planned schedule for the day. But some are unable to do their work because of asent students. In this study I have chosen to focus on the perspective of the youths and the main question is: how do students discuss and think about truancy. During the study I have chosen a qualitative approach and have therefore done observation in various classes in a Swedish senior high school in a suburb outside Stockholm during twelve weeks.

The purpose of this Master's thesis is to determine which of the three general classification schemes, DDC, SAB, and UDC is the most appropriate for classifying music documents. This is done by analysing and classifying 60 music documents such as recordings, scores and books about music. The codes resulting from the classification are analysed according to a number of evaluation criteria based on classification theory. The criteria focus on the systems specificity, exhaustivity, exclusivity, helpful sequence, hospitality, notation and that related classes are kept together. The study showed that the systems specificity in classification was of great importance in classifying music documents because of the diversity of music genres.

AbstractThis examination is about how pedagogue can teach language in junior school first year with element of the arts of learning. The purpose of the examination is to take a piece of how pedagogues in two classes in junior school first grade can use the arts for a way of working with the language teaching. The observation of Swedish- and English language training in two classes have give a insight in how two teacher work with the language teaching in first grade. The class teachers who were interview received questions about the observation and what they think about language teaching. The questions were about their basic view on language teaching and arts of learning.

The forests of Sweden are constantly changing. Map studies indicate that the amount of deciduous trees in Sweden has decreased in recent years in favor of the coniferous trees. The National Forest Inventory has since the early 1920s monitored the Swedish forests and in recent years has made the old data digitally available. In the present project, we have investigated how the numbers of stems in different diameter classes have changed for birch and other deciduous trees. The inventory was conducted in the same manner as in the first forest inventory.

Background: Students, at a secondary upper school, attending a practical programme have a lower physical capacity than students from theoretical programs. Our physical self-esteem has a great significance for our motivation in being physically active and thereby also for our health. The purpose: of this study is to find out if there is a difference between perceived physical self-esteem and objectively measured physical activity between students attending a practical programme and a theoretical programme. Method: Four classes, in a medium-sized town in the southeast of Sweden, participated in the study, two classes from practical programmes and two classes from theoretical programmes. All the students were in their final year at the upper secondary school, when they were part of the study during the autumn of 2011.