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1230 Uppsatser om Mathematical elements - Sida 28 av 82
Entreprenöriellt lärande : En diskursanalys ? Verklighet, projektarbete, mottagare
This is a study of the phenomenon enterprise education in a Swedish school. Enterprise education is a rather new concept in Swedish schools, and it has yet to be clearly defined and sufficiently studied. In order to investigate the various aspects of the education properly an analysis of the language used by its proponents needs to be performed. The authors have used discourse analysis from a perspective provided by Laclau and Mouffe. This is for the purpose of determining how the phenomenon is expressed by four teachers in the school mentioned previously.
Matematisk förmåga
Syftet med undersökningen är att ta reda på vilka matematiska förmågor enligt Krutetskiis teori som synliggörs hos elever i skolår 5 som arbetar gruppvis med problemlösning. Dessutom undersöktes vad läraren uppmärksammar som matematisk förmåga och hur läraren organiserar sin undervisning för att utveckla matematisk förmåga. Krutetskii (1976) har definierat de matematiska förmågorna genom en studie som gjordes 1955-1966. Dessa tolkades och analyserades från en översatt version av hans verk. Med inspelat material från två observationer synliggjordes flera matematiska förmågor hos eleverna.
Barns kulturskapande : En etnografisk studie om förskolebarns interaktion
AbstractThe aim of the research presented in this thesis is to study how interactional strategies are used by children and what these strategies mean or imply in the preschool cultural context. The theoretical point of departure in the study is the socio-cultural perspective (William Corsaro, Roger Säljö, Jim Wertsch). The study is a contribution to the field of research that focuses upon contextual issues and an overall way of seeing the child. This is in opposition to the strong traditional psychological perspective in the development of the child, where a focus upon the individual dominates in special education. This ethnographic study aims to answer the following research questions; What interactional strategies are co-constructed by the children in preschool play? How do the interactional strategies influence the creation of culture in preschool play? The children, 3-5 years olds, and their play situation were in focus.
Toleransproblem vid produktion och montering av prefabricerade betongelement
The idea with constructions made out of prefabricated elements is that it should be quick and easy to build as the demands for lower production costs, increased profitability and shorter production times are constantly increasing. High accuracy in measurements and well-balanced tolerances is required to achieve this. The fact that the concrete-elements doesn?t fit and that damage occurs during assembly is a highly topical issue even though we now have methods and systems that make this high-intensity construction possible. Through this report we want to highlight the problems that cause the dimensional and tolerance problems and give suggestions on how to come to terms with these.
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.
Matte på lätt svenska är svårt. En studie om andraspråkselever och matematiska textuppgifter
ABSTRAKT
Cremona, Eva och Jägerdén, Calle (2009) Matte på lätt svenska är svårt - en studie om andraspråkselever och matematiska textuppgifter. Maths in simple Swedish is difficult, A study of second-language students and textual mathematical exercises.
Skolutveckling och ledarskap, Specialpedagogisk påbyggnadsutbildning, Lärarutbildningen, Malmö högskola
Syftet med studien var att undersöka vilken betydelse den språkliga formuleringen har för andraspråkselevers resultat i matematik.
I examensarbetet redovisas hur dagens forskning ser på andraspråkselevers situation och vil-ka hinder som kan finnas för att dessa ska nå framgång i skolan. Hur skolornas organisation bidrar till studieresultaten samt betydelsen av modersmålsundervisning tas också upp. Studi-en genomfördes i fyra kommuner och eleverna som deltog gick på IVIK - Individuella pro-grammets introduktionskurser för invandrare. Efter en förstudie, där hemspråkslärare och elever intervjuades, genomfördes en kvantitativ enkätundersökning.
Ömsesidigt utbyte av manipulationer - en studie i social kompetens
Social competence is an effective weapon at all costs on today?s market. In many job ads we can see the words to be socially competent. In our report we have studied the subject?s social competence, relations, relationship marketing and personal networks and looked to the connection these subjects have to one another.
Dyskalkyli : En intervjustudie med föräldrar till ungdomarmed specifik räknesvårighet
Dyskalkyli, eller specifik räknesvårighet, är en specifik inlärningsstörning som innebärstora svårigheter att handskas med siffror. Detta är en kvalitativ intervjustudie medföräldrar till ungdomar med dyskalkyli, där frågor kring skolgång, insatser och känslorkring diagnosen samt relationen mellan förälder och ungdom berörs. Åtta föräldrar, allamödrar till ungdomar med dyskalkyli som är mellan 12 och 19 år intervjuades.Analysen som gjordes är en så kallad tematisk analys. De åtta teman som studienresulterade i är: Från upptäckt till utredning, Hur påverkar diagnosen?, Livet utanförskolan, Skolans hantering av svårigheter och dyskalkyli, Föräldrars insatser, Relationentill skolan, Vilka insatser önskas? och Hur dyskalkylin påverkar idag och framtiden.Föräldrar upplevde skolgången som en jobbig tid för både dem och deras barn och imånga fall har kommunikationen mellan skola och hem brustit.
OSE och Linux : En studie om prestanda
There are some key elements which distinguish a general operating system, such as Linux, from a Real Time operating system, such as OSE. The later belongs to the category of soft Real Time systems while Linux is a general operating system, with significantly improved real time properties after version 2.6. These improvements make it interesting to compare the two systems.When comparing two operating systems, there are a number of issues which have to be considered. One way to measure the performance of the systems is by studying the time consumption for the same functionality and hardware.During the study, the items that appeared as the most important for the performance of the systems, were: process primitives, system primitives, interprocess communication, context switches and interrupt latency.This work demonstrates that it is possible and reasonable to do performance testing on two different operating systems. The implemented tests cover a number of basic functionalities, which appeared to be the most crucial ones for the performance of the systems..
Fankultur på folkbibliotek ? ett redskap för delaktighet
The aim of this essay is to examine fan culture?s role in Swedish public libraries. I have interviewed, via email, six librarians who encounter and use fan culture in their daily work. The theoretical elements of my essay are based on a modified set of theories by Dorte Skot-Hansen that identifies six ideal types of cultural political rationalities. My study reveals that fan culture is used in Swedish libraries as a tool in increasing user participation in library activities.
Jorden är platt : Sjukdom i samtida litteratur
In this essay I describe the development of my prose work entitled Jorden a?r platt (Earth is flat). In the text we encounter a woman whose 40-year-old brother is diagnosed with lung cancer. The brother has been living a hectic life of drug addiction. The relationship between brother and sister is characterized by ironic distance, but also a lot of love.
Experimentell spelmekanik - Realtidsaction m oter turbaserad strategi
In the gaming industry, it has long been popular to combine genres with the aim ofcreating games that bring together the best of several worlds. However, there are stillmany unexplored combinations with good potential.This report addresses the planning and development of a game prototype that combinestwo game genres, turn-based and real-time strategy. In addition to presenting the results,the report also discusses the di culties that were encountered and how they were handled.The prototype contains a working combat system and a basic AI. The prototype ismodular, which means that it is easy for an end user to extend the game with extra content.Most elements that were considered important from the two genres were implemented, butthere is still room for improvement and further development.The result is evaluated by means of quality assurance, a process that is commonly usedin the gaming industry. The response has been generally positive, which indicates thatthe combination has potential and should be explored further..
En udda fågel i den för övrigt homogena bankflocken : En fallstudie av Oktogonen
The purpose is to describe and analyze Handelsbanken?s proftit share system Oktogonen and to investigate how it affects the motivation among the employees and management.The method qualitative case-study has been used. Both primary and secondary sources act as a foundation for the thesis. The primary sources are based on eight qualitative interviews. The empirical material is completed with appropriate theories.
Matematik och ingenjören : Utveckling av en aktivitet för att öka elevers motivation för matematik
This thesis primarily includes a study on whether companies can develop a mathematical activity that supports students' motivation in mathematics. The work was done together with Midroc Electro, a company that pays attention to the difficulty of recruiting and therefore was interested in investigating how the business world would be able to contribute.The thesis can be divided into three stages. The first part comprised by a exploration into research on student motivation regarding mathematics as well as numerous interviews with engineers to see how the research findings did fit with Midroc Electros reality. In these studies it became clear that the student who aims for a profession whose education or work requires math belongs to the group of students who primarily manage their studies in mathematics, that is, those that have the greatest motivation to work hard and complete their studies.Research information and interviews were compared and resulted in the thesis second part, Midroc Challenge. An activity where students primarily came to learn about the engineering profession and secondly how mathematics can be used in the engineering profession.
KVINNOR ÄR SÄLLAN ?BARA? KVINNOR : en kvinnofokuserad intersektionell studie av två läroböcker i ämnena historia och engelska
In this study we have analysed from an intersectional perspective two textbooks Historia 1b and Progress Gold A which are purposed to be used as teaching material in Swedish schools in the subjects of History and English. Our question and reason for doing the analysis is to emphasise and make the variety of women in the books visible in order to compare that variety to the one that is demanded by the Swedish curriculum. The analysis is made from an ideology critical perspective and contains quantitative elements. Our conclusion is that the material contains both excluding and including features. Some intersectional categories are well represented while others, like functionality and religion, are not.