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572 Uppsatser om Mathematical contents - Sida 6 av 39

Labba i teori : Kan praktiska laborationer öka förståelsen av teoretisk datalogi?

Design for Six Sigma (DFSS) is a further development of the Six Sigma draft to carry through preventing quality measures in developing and designing of new products and processes. With increasing demands on enterprises development processes to be more safety and faster the need of DFSS arise as a product, process and service development concept in the organisations. Design for Six Sigma aims to improve and structure the development process of an organisation and consider the application of the innovation problem solving. The concept aims to leave the structure of the traditional Six Sigma concept and instead, from an innovative perspective, search for new solutions to existing problems. The concept constitute of a toolbox with a lot of quality tools that are divided into phases in a development model.

Jane Austen : Hennes dialoger och hennes samtid

Jane AustenHer dialogues and the time in which she lived This essay is about the dialogues in Jane Austen?s novels and what they say about the time she lived in. The interest for Austen comes from the ?Austen movies? I?ve seen the latest year. AIM AND FRAMING OF QUESTIONS My aim has been to compare the contents in the dialogues with the fact in the biographies. The questions are:What do the dialogues say about the convention, the behaviour, manners and the form of address? What does it say about young men and women and about the marriage? Are the dialogues supported by the content in the biographies? Did Jane Austen really write realistic? METHOD AND MATERIAL The method was to read the novels and then the biographies.

Hur matematiska kompetenser prövas för elever på international baccalauerate och elever på svenska nationella program : En jämförande studie av nationella prov i matematik B och C och final exam i mathematical studies standard level inom IB-programmet

För att undersöka eventuella skillnader mellan vilka matematiska kompetenser som prövas på IB-programmet och svenska nationella program har en analys av matematikuppgifter från de olika programmen genomförts. På IB-programmet har uppgifter från final exam i mathematical studiesstandard level gjorts och från de svenska en analys av uppgifter från nationella prov i matematik B och C. Analysen har genomförts med hjälp av kompetensramverk framtaget av Palm et al. (2004). Med hjälp av kompetensramverket har nyckelord och uppgiftstyper för de olika kompetenserna tagits fram för att kategorisera in uppgifter till en kompetens som är kärnan i uppgiften.

Hur elever med ickesvensk etnisk bakgrund tolkar två lektioner i skolan : samt ett uttryck av maktförhållande mellan lärare och elever

This paper examines how pupils with a non-Swedish background, in a secondary school in Stockholm?s suburban, Sweden, interpret and absorb the contents of school-room classes. It also examines whether the interpretations are influenced by a power-relation between teacher and pupils. The pupil?s interpretations, including their values and perceptions as regards to the content, are central to our study.Firstly, classes on world conflicts and corporal punishment for children were observed and these observations were the foundation to this study.

Samband mellan identitet och positionering vid matematiskt samarbetslärande i grupp

The aim of this study is to fill the gap in mathematics education research concerning the relationship between identity and positioning in mathematical collaboration in groups. This study elaborates on the relationship between how pupils see themselves as math students in sixth grade, how they show their identities as math students, in contrast to how they position themselves reflexively in group collaboration while engaging in mathematical problem solving. The theoretical concepts linked to this study are discourse, identity and positioning. Discourse is used to describe and form the setting and context of the study. Identity is seen as a transient and elusive concept formed by the students own perceptions of self through narratives.

Förebyggande förbättringsarbete med Design for Six Sigma

Design for Six Sigma (DFSS) is a further development of the Six Sigma draft to carry through preventing quality measures in developing and designing of new products and processes. With increasing demands on enterprises development processes to be more safety and faster the need of DFSS arise as a product, process and service development concept in the organisations. Design for Six Sigma aims to improve and structure the development process of an organisation and consider the application of the innovation problem solving. The concept aims to leave the structure of the traditional Six Sigma concept and instead, from an innovative perspective, search for new solutions to existing problems. The concept constitute of a toolbox with a lot of quality tools that are divided into phases in a development model.

Design av fönsterinfästning i väggar med tjock värmeisolering : För god funktion med avseende på fukt, värmeisolering och estetik

Design for Six Sigma (DFSS) is a further development of the Six Sigma draft to carry through preventing quality measures in developing and designing of new products and processes. With increasing demands on enterprises development processes to be more safety and faster the need of DFSS arise as a product, process and service development concept in the organisations. Design for Six Sigma aims to improve and structure the development process of an organisation and consider the application of the innovation problem solving. The concept aims to leave the structure of the traditional Six Sigma concept and instead, from an innovative perspective, search for new solutions to existing problems. The concept constitute of a toolbox with a lot of quality tools that are divided into phases in a development model.

Barnmorskors tankar kring och upplevelser av att bemöta samkönade par på förlossning : Inställning till homokompetens

 The aim of this study was to describe the experiences and thoughts among midwives when encountering same sex couples at the maternity ward. Further, the aim was to explore the midwives attitudes towards education about special needs among same sex couples and their thoughts about contents and design of such education. The study had a descriptive design using a qualitative method. The data was collected through interviews with 10 midwives in February 2009. The midwives worked at two different maternity wards.

Att växa i lekmiljöer : hållbar och funktionell växtanvändning i lekmiljöer för förskolebarn

The preschool constitutes a big part of many children's everyday existence. Its contents are therefore of great importance and the environment deserves a well thoughtout design. In this study, surveys in field and literature have resulted in conclusions around how plants can be used in children's play environments, in order to contribute to the experiencerelated values. The aim is to present conclusions to lean on when drawing up designproposals for new playgrounds, especially where the natural conditions are not so favorable. The first question that is responded to is how plants can be used in order to enrich the children's play environments.

Kontexten som tillgång, begränsning och möjlighet ? En studie av gymnasiebibliotekariers användarundervisning ur ett sociokulturellt perspektiv

The aim of this thesis is to examine the relationship between user education at high schools and the context in which it takes place. In order to accomplish this qualitative interviews have been executed with librarians at five Swedish high schools. The theoretical framework of this thesis is based on the sociocultural perspective and four approaches to user education developed by Olof Sundin. Based on the empirical material six themes have been identified. Each one represents a contextual factor which influences the user education.

Kan perfluorerade ämnen i kläder bidra till förhöjda halter i reningsverk?

Perfluorinated substances (PF) are environmental pollutants that are used to coat fibres of so called ?all weather clothes? to make them water resistant. PF are effectively spread through water. Waste water treatment plants (WWTPs) are a pollutant source of these substances. PF are poisonous to different kinds of organisms, and supposedly also to human beings, if concentrations are sufficiently high.Perfluorinated substances have been investigated at three waste water treatment plants in Stockholm during the 2000?s.

Lärsituationens komplexitet för elever som upplever svårigheter i matematik : Rutiga Familjen i en ny lärmiljö

The Squares Family is a game developed as a learning aid in mathematics. With its graphical representation of the decimal system, the four basic arithmetic operations and positive and negative numbers together with a learning agent as pedagogical approach, the game?s primary purpose is to motivate students in their learning of mathematics. Although the game is strictly based on mathematical rules it attempts to encourage students to play and work with math without experiencing it as mathematics as this is initially not obvious. The game being internationally tested on normal performing students, this project introduced the game to six Swedish students who experience low motivation for and/or difficulties in mathematics.

Lyviken : -bedömning av dagvattenkvalitet

AbstractStormwater is defined as rain- and melted water. Ludvika kommun had little knowledgde about the stormwater that reaches a specific recipient Lyviken. Therefore they intended to do an research of the stormwater that leads down to Lyviken. The aim with this study was to assess the quality of the contents in the stormwater based on pH, conductivity, phosphorous, nitrogen, bacterias, oil and one sample that meassured the value of several methals. Since the population has increased for decades, the area of hard surfaces and asphalts areas also has increased. This can increase the pollutions that finally ends up in the recipient.

Matematiska färdigheter hos elever med lässvårigheter i årskurs 4

Reading difficulties is the most common learning difficulty in the western world and it is common that people with reading disabilities also exhibit arithmetic difficulties. Different theories about the cause of the relationship exists, one theory describes the importance of good phonological ability in reading as well as in arithmetic, while another theory describes the importance of a reliable number system and that only a subgroup of students with reading disabilities also have difficulties with arithmetic. The purpose of this study is to investigate how students with reading difficulties (RD), without any known mathematical difficulties, perform on mathematical tasks relative to a control group. The study was theoretically grounded on the Triple code model (Dehaene, 1992), which is a model for numerical information processing that describes how various numerical and arithmetic tasks are processed through three distinct representation systems in the brain, a verbal and a visual representation system and a quantity system. Reading skills, phonological skills, arithmetic skills and number processing skills were examined in 61 students through a variety of tests.

Kvalitetsförändringar hos rajsvingelsorterna Hykor, Perun och Paulita under första skörd :

Today, high-yielding leys of good quality are a must for Swedish dairy and beef enterprises if they are to become profitable. Thus, it is of interest to evaluate the quality of the recently released high-yielding Festulolium hybrids ((Festulolium braunii (K.Rich.) A.Camus). The aim of this project was to determine at what phenological stage three different Festulolium hybrids should be cut in order to get the highest nutritional value. The hybrids studied were Hykor, Perun and Paulita. In the study I also investigated if leaf proportion of the crop could be useful for predictions of the crop content of metabolizable energy. The cultivars were grown in plots within a variety trial with ryegrasses.

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