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6947 Uppsatser om High-content screening - Sida 29 av 464

Textinnehållets betydelse för läsförståelsen : En komparativ studie av flickor och pojkar i åk 7

Research reports as PISA and PIRLS show that reading comprehension among Swedish students have deteriorated in recent years and that girls have better reading comprehension than boys. The basis for this study is Maj-Gun Johansson's reading comprehension test done during the four years between the years 2005-2008 in the seventh grade in a municipality in Sweden. The main purpose of this study is to examine reading literacy in terms of the influence of content and form of texts viewed from a gender perspective. The study is divided into two parts. The first part is a survey on local reading comprehension compared with results from a similar national text.

Biblioteks- och informationsvetenskapens överordnade identitet : ämnets betydelse för studentens yrkesinriktning

Library and information science (LIS), being a research area characterized by theoretical discord and definition disarray, provides an interesting field of inquiry. Its content, boundaries, scope and superior identity are not clearly stated. This Master s thesis focuses on a thus far unexplored perspective on the discipline: a conceivable statistic and causes- and- effect relationship between the LIS students appreciated identification with the superior identity of the discipline, and the chosen vocational direction within the field. This relationship is examined through testing a working hypothesis on the results of a major quantitative questionnaire survey. The theory behind our research derives mainly from Thomas Kuhn and Richard Whitley.

Om engelskämnet : Sex gymnasielärares uppfattningar om engelskundervisningen; dess innehåll, roll och kommunikativa syfte.

The purpose of this study is to chart and describe which content and different models that teachers use when teaching English as a foreign language at upper secondary school in Sweden. The study was performed through a phenomenonographic point of view, where the aim is to present and compare different understandings within a certain area. Our study emanates in Lars-Göran Malmberg?s theories about different teaching models used when teaching Swedish, which have been transferred and modified by Bo Lundahl into teaching English as foreign language. On the basis of this theory, six individual interviews with different teachers at upper secondary school were carried out with concern of discussing the content and aim of English teaching.

A Good Education?: A descriptive study of the implementation of critical thinking, international cooperation and sustainable development in Gy11 and SAMSAM01b

This thesis provides a descriptive study from a pedagogic perspective that analyzesobjectives, directives and content related to the social science core class, SAMSAM01b, atGothenburg public high schools. The purpose is to further explore the role of education inrelation to global development and international relations. The study is built aroundcurriculum representation and course implementation of three aspects considered importantfor global development and knowledge of the operating environment: critical thinking,international cooperation and sustainable development. Knowledge theory and likemindedideas of what constitutes a good education form the core of the study?s theoreticalperspective.

Karaktärisering av äpplesorter : för framställning av juice och cider

The purpose of this study was to evaluate which apple cultivars are best suited for production of juice and cider. The study was limited to 41 cultivars. Common as well as uncommon apple cultivars were selected from available cultivars in the cold storage at Balsgård, Department of Horticultural Plant Breeding and Biotechnology, SLU.The practical part of the study consisted of the apples being pressed, and then the juice characteristics being assessed by appropriate criteria and methods of analysis. The analyses consisted of measurment of soluble sugars with a refractometer (Brix), titration of total acidity, determination of total phenolic content with a spectrophotometer, estimation of alcohol content by density meters and qualitative taste tests.The study did not account for different maturity of cultivars. Different apple cultivars were pressed on separate occasions, before and after Christmas 2010.

Ungdomars läsvanor och hur vi skulle kunna inspirera ungdomar att läsa mer skönlitteratur

AbstractThe purpose of this work is to try to find out how young people's reading habits among students look at different types of secondary school, ie. both theoretical and practical, and what factors might encourage them to read more. My questions have been; do young people read today? Is there any difference between city, gender or program? What can a teacher do to inspire young people to read more? I have made a questionnaire survey among different students at two different high schools in Skaraborg. The first school is a high school located in a medium sized town, where I made inquiries to the scientific program, social program, Business and Administration Program and the Electricity Program.

Gymnasiebibliotekarien ? informationsspecialist och pedagog: om gymnasiebibliotekariens yrkesroll och dess angränsningar till lärarrollen

The purpose of this study has been to examine different aspects of the professional role of the high school librarian, especially the educational role, and its delimitations to the teacher's role. The methods that were used were studies of literature within the subject area and qualitative interviews with high school librarians and high school teachers of social studies. Andrew Abbot's theory on the system of professions was used in the analysis of the results of the study. The high school librarians who were interviewed enabled access to information, both intellectually and physically. They helped students develop information seeking skills and they functioned as educators and counselors.

Tycker de olika? : En kvantitativ undersökning av gymnasieungdomars syn på och attityder till svenskämnet med avseende på programkaraktär

The main purpose of this study has been to survey the pupils? general comprehension of the content and aim of Swedish as a subject in upper secondary school and their attitude towards the subject. Furthermore the study aims at discerning whether there is a distinguishable difference between programmes with vocational and academic character.The study is based on the results of 101 answers from students in an opinion poll handed out at a Western Swedish upper secondary school. Throughout the analysis the results of the two programme groups have been weighed against each other. The result of the survey shows that:? The understanding of the aim and content of Swedish at upper secondary school is acceptable as a whole.

The effect of social rank on milking and feeding behaviour in automatic milking system for dairy cows

Today automatic milking systems (AMS) are growing in popularity. In these systems the cows are loose and have to get to the robot and the feed on their own. The cows ranking in this system affect their welfare. In this study data from seven years in an AMS was used and analysed. The aim was to investigate how ranking could affect the behaviour of the cows at milking and at feeding.

Kvinnors upplevelser av anorexia nervosa : En systematisk litteraturstudie

Background: Anorexia Nervosa (AN) is a complex condition with high mortality. AN has increased within the last fifty years and it?s associated with considerable suffering.Aim: To describe women?s experiences of AN.Method: This study was made as a systematic literature review. Articles were searched in Chinal, PubMed and PsycINFO. Eleven articles were used.

Magiska ögonblick och förlorade möjligheter : En studie i möjligheterna att lära med utgångspunkt i elevernas förkunskaper, svårigheter med lärandeobjektet och variationen i det erbjudna lärandet.

This study is based on an interest in trying to understand what is needed to ensure that students actually learn in a learning object, in this study equations. Algebra is an area of mathematics in several studies proved to be a stumbling block for many students. Using letters in mathematis is difficult for most students according to research reports and it is also consistent with my own experince as a teacher. The purpose of this study was to seek answers to what in the lesson content and also during the interview that allowed the students to learn more about the learning object. Based on students' prior knowledge and the difficulties students might have with the learning object and the offer of learning, I try to get an answer to what might have contribut the students to developed knowledge of the learning object.

Lgy11: en kontrollerande läroplan. Samtal med fyra gymnasielärare

The autumn of 2011, saw a new curriculum being put to use in Swedish schools, a curriculum whose purpose was to supply the Swedish schools with a larger national equivalence. This new curriculum was meant to counter the strong variations in grading that the ministry of education felt was a result of the Lpo94, the curriculum previous to lgy11's introduction.With the introduction of the new curriculum there followed some changes to the objectives and emphasis on content prepared by teachers in the subject of religious studies. As a result this also affected the teachers planning and execution of the course and its content. From the perspective of a teacher-to-be I hold a great interest concerning how lgy11 affected the religious teachers planning of their lessons and teachings. This essay is written with the hope of being able to determine how some of the now active teachers perceive that they have been affected by the curriculum in its structure of teaching and planning and the content of material.

Förväntad och upplevd kunskap : En enkätstudie bland elever på Hotell- och Restaurangprogrammet

 The purpose with my study was primarily to illuminate the students' expectations on gained knowledge during their studies at the upper secondary school Hotel- and Restaurant program, and to what extent these expectations were fulfilled. Secondarily, the purpose was to compare the students' expected and perceived knowledge with the program goals set by the Swedish government and the knowledge requirements expressed in a pilot study made by the Education council of the Hotel and restaurant business (UHR, 2007).I chose a quantative approach and I used an anonymous group enquiry among students at the Hotel- and Restaurant program at two different upper secondary schools to carry out my study.Tendencies in the result suggested that the students at the Hotel- and Restaurant program expected high knowledge level within the competence areas of Guest reception and communication, Cleaning and hygiene, Cooking of cold and hot dishes and Waiting. The expectations were not big within the areas Computers and Internet and Business economics and management.Fulfillment of expected knowledge tended to be high within the areas where the expectations were big. It might therefore be a good investment for schools to work on the student expectations to increase motivation within the low expectation areas.A confrontation of the tendencies in the result with the program goals and the competence requirements expressed in the UHR study, suggested that the upper secondary Hotel- and Restaurant education might focus some more the areas of Guest reception and communication, Beverages and Organization of banquets. Business economics and management should be given much more weight..

Ur ett genusperspektiv : En kvalitativ innehållsanalys av två utbildningsprogram: Home Farm Twins och Rena rama forntiden

Our aim with this study is to investigate whether or not Utbildningsradions - which is a public broadcasting agency - educational programmes reproduce the existing gender patterns of the female and male genders. We have chosen to analyse two educational programmes, Home Farm Twins and Rena rama forntiden.We use a social constructionist theory regarding the construction and reproduction of gender and the method we have chosen to use is a qualitative content analysis to study the educational programmes.Our conclusion is that in the case of Home Farm Twins, it reproduces the current stereotypes that exist in society. Rena rama forntiden on the other hand does not, the program has got a clear gender perspective in regards to its content. Though it can be said that in some ways it does not reflect upon the gender patterns that exist in society today, to a satisfactionary extent.Utbildningsradion does not achieve its policy concerning Home Farm Twins, but on the other hand it shows that in the case of Rena rama forntiden they do own up to the standards regarding cultural diversity and creative aim..

Kan probiotika förebygga atopiskt eksem hos högriskbarn?

Sahlgrenska Academy at University of Gothenburg Department of Internal Medicine and Clinical NutritionAbstractTitle: Can probiotics prevent atopic dermatitis in children with high risk?Author: Laura Pienihäkkinen and Max OlinSupervisor: Heléne Bertéus ForslundExaminer: Anna WinkvistProgramme: Dietician study programme, 180/240 ECTSType of paper: Examination paper, 15 hpDate: May 22, 2012Background Allergic disease is today common, this including atopic dermatitis, which is the most common inflammatory skin disease in the world. Heredity has been shown to play a major role in the development of this disease. It is therefore of high interest for both the individual and society to find effective methods for preventing atopic dermatitis in individuals with high risk profile. Probiotics are beneficial for the bacterial profile in the intestine and it is therefore of interest to study if they through their anti-inflammatory effect could prevent atopic dermatitis.Objective The aim was to study whether administration of probiotics to the mother and the child (directly or via breast milk) could prevent atopic dermatitis in children with high risk profile (at least one first degree relative with a diagnosed allergic disease).Search strategy A systematic literature search was done in databases PubMed and Scopus with search terms maternal, prenatal, probiotics, allergy, atopic dermatitis, prevention, and children.Selection criteria Randomized, controlled human studies and original articles in English were included.

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