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14213 Uppsatser om Machine learning based image classification of electronic components - Sida 50 av 948

?Det är egentligen ännu bättre om de har sitt första språk ordentligt.? : Undersökning med elev- och lärarperspektiv om sambandet mellan flerspråkiga barns modersmål och deras inlärning av andra språk

The aim of this study was to investigate, illuminate and discuss teacher?s and multilingual student?s view on the connection between their mother tongue and their learning of other languages. This qualitative study is based on interviews with eight students in the 8th grade and two language-teachers from the same school, as well as ethnographic observations during English and Swedish lessons. With the help of some relevant theories, the empirical study is compared, analyzed and interpreted. The results show that the theories and informant?s view on the connection between the mother tongue and other languages are similar, which is that the mother tongue must be fully established before a new language can be taken in..

Ja just de, så har vi det här med miljön också. En kvalitativ studie om miljömålssystemets svårigheter

The goal and purpose of this essay is to study if and how multimodality is used within a Swedish school in Kalmar. This is accomplished by observing the different modalities inside the classroom and how the use of different modalities affects the teaching. Unstructured observations combined with a material-based thematic presentation leads up to an analysis based on social semiotics and multimodality. The essay shows how the teaching uses lots of modalities: sound, images, movies, speeches and literary text in lots of different ways. These different types of modalities are used in a multimodal context, providing good conditions for learning..

IT och flerspråkighet i gymnasieskolan

The purpose of the study is to examine the multilingual student?s use of IT in school.The study also highlights the teacher?s view of development and how they use IT in their own teaching.A qualitative approach study was conducted to acquire a deeper understanding of students' language learning by using IT. In the study, it was assumed socio-cultural perspective in which learning takes place through interaction with others.The result shows that multilingual students have difficulty understanding information available on the internet and they are either waiting to meet a teacher to get a clearer picture of what to do or doing tasks even though in some cases misunderstand the task. Language teachers also confirm student?s impression and at the same time express the concern that students are reading less.This study shows that there may be correlation between students' learning motivation and an understanding of instructions online.

RoDent : Robotic Dentistry : Computer aided dental implant positioning system

A study was carried in conjunction with the Orthodontic department at Halmstad General Hospital in Sweden to investigate the possibility of reducing cost and manufacture time of dental implant drill guides. The current system involves sending a digital image in STL format to the Materialise factory in Belgium where information of the position of dental implants is translated onto a moulded mouthpiece. Drill guides are placed in the mouth piece which is then returned to the surgeon. The mouthpiece complete with drill guides is then placed in the patients mouth and used as a guide for the implant drill holes. The cost of 10000 sek and a turnaround time of 2 weeks gave rise to the need for a faster and cheaper solution.

Barns tankar om älven : Förskolebarns förståelse av älven och vattnets miljö

AbstractThis research is about pre-school children?s conceptions of the river and the water environment. The aim of this study was to apply a new teaching method based on the outside learning, as well as to test the method and see if it works, i.e. if children get more knowledge this way compared to ordinary methods like teaching in the class-room which involves showing pictures and discussion of them.The main questions in this study were how children get new knowledge through outside learning and how effective this learning method is, i.e. how much they noticed and learned about the river and the water environment as a result of that outside observation.

Punken 28 år senare : Vad innebär punken idag för några punkare i Linköping?

The purpose of this essay is to investigate what it means to be a punk in Linköping, Sweden today. This is done by interviewing four informants on a number of topics. The topics being discussed are appearance and values. The topics ?values? contains a number of sub-topics, but the emphasis is put on D.I.Y-ideals and equality.D.I.Y-ideals (Do It Yourself-ideals) are important.

Varumärkesbyggande genom marknadskommunikation : En fallstudie av varumärket Hollister

This study aims to describe how a company behind a well-established brand in the fashion industry has strategically chosen to communicate with their target market. Interviews with four individuals in different positions within the company have generated qualitative data, which is presented and analyzed in relation to the theoretical frame of reference in this study. The results show that the company does not use conventional marketing, but relies rather on marketing based word-of-mouth generated by its customer base due to its unique store concepts. Previous research has shown that this type of marketing strategy is effective and beneficial to the brand equity, a conclusion that is demonstrated to also apply to the survey object of this study. Furthermore, it is also shown that this is largely due to the distinct and coordinated image that the company maintains through strict standardization..

Lärande på hjärnans villkor : En fallstudie av ett antal klasslärares syn på begreppetarbetsminne och arbetsminnesträning

The study's purpose was to get a picture of what a number of class teachers know about and their views on the concept of working memory and working memory training and whether this affects their working and teaching in the classroom. The study is based on qualitative interviews and classroom observations and the theoretical perspectives that the study is based on two: didactic perspective and the socio-cultural perspective. The results of my study show that the class teachers' views and use of the concept of working memory is limited, even if they unknowingly working on parts of it in their teaching. All classroom teachers in my study term difficulties that can arise for students as concentration difficulties, which according to previous research can count towards deficiencies in working memory. All of the respondents in this study believe that it is mostly special education teacher who trains working memory, and that they themselves do not have that knowledge. They also believe that the classroom environment is important for all learning. Common to all respondents consider that the topic is important and would like to have more knowledge of how they can help and support pupils with poor working memory. As a special education teacher and teacher you often meet students who have trouble concentrating, and because of this may be difficult to absorb knowledge as when reading.

Folkbibliotek och lärcentra: ett pedagogiskt samarbete under utveckling

The main purpose of this Masters thesis is to examine three Swedish librarians views on their role regarding their local learning centre and its adult students. The thesis also tries to find out whether the persons responsible for the local learning centres in these municipalities regard the libraries as a resource in this context and if the municipalities express the importance of such a cooperation in documents. Previous research in information seeking and learning is presented and a survey of lifelong learning, local learning centres and libraries is made. Relevant theories, such as Loertschers taxonomy, Kuhlthaus approaches of library skills instruction and levels of mediation as well as Bruces categories of information literacy, are presented and later used in the analysis. A qualitative method was found to be most appropriate for this study, as the majority of the empirical material has been collected through interviews.

Bloggares inflytande på varumärkens image

The purpose of our study is to examine the bloggers? influence on the brand?s image to see whether and if so in what way the blogging trend affects the brands. We also want to analyze how companies use bloggers in their marketing. This is a subject that has attracted our interest and that experience has not been touched in a higher extent. Our purpose has led us to the following research questions;Which relationships occur in collaborations between businesses and bloggers from a marketing perspective? In what way in terms of reciprocity can relations be described? To what extent can the credibility through blogs be affected in terms of how brands are presented in the blog? In this study we have used a qualitative method with an abductive nature to create a deeper understanding of our chosen subject.

Leken : En studie om pedagogernas syn på lekens betydelse inom förskolan

The aim of this study was to investigate whether teachers are involved in children´s play, what their perspectives are on the importance of play and what conditions teachers have to stimulate children in their playing. In this study, I?ve been able to verify that play has a great value for children?s learning development. My method have been interviewing four teachers at a kindergarten in order to examine educators? perspective on the importance of play.The results of my investigation showed that teachers believe that play and role- play have a major impact on children's learning.

Implementering av realtidsvideolänk med MPEG- och wavelet-teknik

At Saab Aerosystems, situated in Linköping Sweden, there is a presentation and manoeuvre simulator simulating the fighter jet JAS-39 Gripen. This flight simulator is called PMSIM. In this thesis we study how to transfer sensor images generated by PMSIM to other simulators or desktop computers. The transmission is band-limited so some kind of image coding must be used. Because of this the greater part of this thesis is concerned with image coding.

Ni får ju prata, men... : om skolans pedagogiska idéer och uppdrag utifrån begreppet kommunikation

The purpose of this study is to describe the three most significant pedagogical ideas and their impact on the national curriculum from the concept of communication. As the school is a social learning community this study looks at some teachers? perceptions and experiences of teaching with a communicative approach, and the obstacles they claim to meet. The educationist Kieran Egan argue that these three pedagogical ideas are incompatible and that a curriculum that compromises them is doomed to fail. He mean that a new coherent view on education is required and should be based on students? understandings.

The Cost Saving Potential of Standardization, -a study at a global packaging company

To introduce a standardized component assortment takes a lot of effort in order to make real cost savings. The rationalization effect itself is important, but perhaps even more important is to state the aim of the standardization efforts in a well-defined way. How can an organization assure that they are working in a proper way? How do they know that their efforts are being interpreted into the whole organization? And, how do they know that the standardization efforts actually save money? Different components differ heavily e.g. in technical complexity and quality issues.

Mobil verksamhetsapplikation för Nationell patientöversikt : Implementation och automatiserad testning av mobil applikation

While the technological infrastructure that enables collaboration between municipalities, counties and private health care providers improves, so does the need for health-care providers to gain access to the right patient journal at the right time. For doctors, nurses and other health-care organization employees this goal is achieved by NPÖ, National Patient Summary. NPÖ effectively enables health-care records to be shared across organizational boundaries. This thesis is based on a demand by a mobile application that can give district nurses access to health-care records wherever they are.This thesis describes the development of a prototype of a mobile application aimed for NPÖ. This includes investigating a suitable mobile platform, investigating available card readers for reading electronic identification from SITHS cards and the ability to connect to external services such as NPÖ.

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