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892 Uppsatser om Laboratory mathematics - Sida 6 av 60
Kvinnligt+flicka/manligt+pojke=traditionella könsmönster : en semiotisk bildanalys av grundskolans tidigare års matematikböcker
This essay focuses on the pictures in mathematics books for elementary school. The purpose was to see if images in mathematics books for elementary school show traditional gender roles.The aim of the essay has been broken down into following research questions:Vilka färger förknippar de olika matematikböckerna till pojkar/män respektive flickor/kvinnor?How many times were girls/women and boys/men illustrated in the mathematics books?What behavior is associated with masculinity and femininity?Which colours are associated with boys/men and girls/women in the mathematics books?I used a semiotic image analysis method to study the pictures presented in the mathematics books. The theories in this essay were used to see how society makes girls become girls and boys become boys and in what ways the genders are portrayed in relation to each other. In addition, the theories include the question of whether a specific colour is given to a specific gender? The analysis evidently confirmed that the images in the mathematics books demonstrated traditional gender roles.
Reflekterande eller reproducerande matematik : en jämförande studie mellan två undervisningsmetoder i matematik, det laborativa och det traditionella
In each classroom there is a teacher with good intentions wanting what´s best for their pupils. But grades and tests in mathematics from 2009 in Sweden shows there is a crack between the subject being taught and the learning child. The purpose with this research is to find an understanding from a teaching and learning perspective of which teaching method is more suitable for teaching and learning mathematics by doing a comparison between two methods. The main question is:What are the advantages and disadvantages of the traditional and the laboratory method of teaching, supported by the two keywords teaching method and learning?This C-paper is based on a qualitative research aiming to gather an in-depth understanding of human behavior.
Matematik i ämnet matlagning : Hur förändra elevernas attityd till matematik på Restaurang- & Livsmedelsprogrammet
Most of my 16 students show a negative attitude towards mathematics and have difficulty understanding why they need mathematics to work as cooks. Their lack of knowledge has a negative effect on their work in the kitchen because they cannot master relatively simple mathematical solutions. The purpose of this study is to examine if an integrated working method of the subjects mathematics and cooking can change students? attitude towards mathematics and increase their understanding of the value of it in restaurant work. An integrated working method means to integrate the core subjects with programme specific subjects and that teaching is directed towards the main features of the vocational programme in order to create a holistic view.A theory of action research has been applied in this study, aiming to change something perceived as problematic through combining theory and practice in the cooking subject.
Kan man räkna till 100, kan man mycket : Barns tankar, funderingar och förståelse kring matematik
This study was designed to describe and understand how children perceive and explain mathematical situations. During our work based training we have met several students who have been insecure in the subject of mathematics and therefore come to think that it's difficult and boring. The questions we have asked ourselves are why and how this insecurity occurs. In preschools around the country teachers actively worked to create opportunities for children to meet and discover mathematics. The question is whether the teachers are aware of how children perceive mathematics and how children think in mathematical situations. We chose to conduct a qualitative study using different methods of data collecting in order to approach the children's world.
Matematikmöjligheter : En studie i en Sydafrikansk skola
The purpose of this report is to find out how we can work with learners on the basis of their opportunities in mathematics. I also want to look into, how one views this question in other cultures that are different from our own. I have, in order to reach my purpose, looked on what literature there is on this matter. I have also made three interviews in a township in South Africa. The result I got from my survey was that the teachers I interviewed had a similar point of view on the teaching of mathematic as we have in Sweden.
Elevers relation till matematik : En jämförelse mellan mellanstadielärare och högstadielärares syn på elevers relation till och lärande i matematik
ABSTRACTThe purpose of this essay is first to get a general idea about a group of working teachers thoughts of mathematics and the teaching in mathematics. I also would like to find out what they think affect pupils relationship to the subject. The surveys main purpose is to compare teachers in grade 4-6 and teachers in grade 7-9 view of what you as a teacher can do to further the learning in mathematics. I have done eight interviews. Four of them are with teachers in grade 4-6 and the other four interviews are with teachers in grade 7-9.Concerning the result of my examination it is difficult to come to a general conclusion.
?Leka matematik och få roliga läxor!? : En undersökning av några pedagogers ambitioner för matematiklärande i förskoleklassen
This work deals with mathematics teaching in preschool classes. The purpose of my study is to investigate the preschool classes? teachers' aspirations for the children learning mathematics in two different preschools. To achieve my goal, I formulated the following questions to be explored and answered through interviews with five teachers. Does mathematics in preschool classes have a prominent role in educators' planning? What perception do the educators in the field have about the learning and teaching of mathematics in the preschool classes? How do the teachers understand their own work with mathematics in preschool classes in relation to multilingual students? A qualitative interview method was applied.
Ingen kan allt, men alla kan något : Hur åtta elever ser på matematikundervisningen.
In this paper you can read about students? opinion of teaching in mathematics. The study is done with eight students that were interviewed. The study is based on 16 questions about mathematic teaching. The questions covered student participation, how teachers should be, if they think mathematics is important, which approach to take in lessons and how student best learn.
"I slutet av varje dag förstår alla elever matematiken" : En kvalitativ studie om matematiklärares syn på barn i behov av särskilt stöd i Kenya
The purpose of the study was to find out how teachers in a school in Kenya conducted the education of mathematics in standard 4-6. The focus was how the teachers worked with children in need of special support in mathematics.To find out the purpose a case study was made with two interviews and seven observations with four teachers on a rural school in Kenya. The following issues were: Which standards were there in the classrooms during lessons in mathematics in Kenya? How did the teachers express the view of children in need of special support? The main conclusion was that different teachers teaching in mathematics looked the same.The teacher was standing in front of the blackboard where the teaching occurred and the pupils were sitting lined up in their benches. The teaching of the pupils was about repetition and imitates the teacher and mostly filling the gap that the teacher made them say.
Verifiering av forskningsresultat gällande antal lösningar för linjära kongruenssystem
Verifiering med hjälp av dator av två oberoende formler för beräkning av
antalet lösningar för linjära kongruenssystem med två eller tre obekanta..
Försöksmetod för automatisering av kvalitetssäkring av SKB
Within all industries, there is a change in working time required; this also includes the construction sector. However, the way construction sectors are differentiated is by not having been given the opportunity to be practiced or tested. The aim of this thesis that we have done in collaboration with the Concrete Industry was to investigate the possibility of developing an automated method for quality assurance of SKB at the site. The idea is to make the O-funnel to be more utilized and therefore ensuring that the appropriate concrete quality is provided which eventually would lead to a better development in the production process.The project has involved theoretical work and laboratory experiments. The theoretical work gave us a good foundation at the beginning of the project. After gathering the information and material, the laboratory experiments began by SCC in their laboratory in Hammarby. The collected data from the various laboratory tests formed the foundation for trying to relate measurements for consistency of SCC with each other and therefore find out how measurements from O-funnel varies with different concrete mixtures.
Brytning spelar ingen roll! : Elevernas syn på lärarens brytning och dess påverkan i matematikundervisning
The purpose of this thesis is to examine whether the teacher's background affect students' approach to mathematics teaching. Characteristically, in Sweden today is that mathematics is perceived as difficult subject and that the number of foreign teachers has increased. The study examines a phenomenon which the relationship between the teacher's language accent and substance difficulties.The method used for data collection is questionnaires, in order to investigate the phenomenon as the relationship between the teacher's accent and substance difficulties.The investigation has been carried out based on the students' point of view, both secondary and primary school pupils. What difficulties have arisen in teaching? What is the biggest obstacle to achieve the goals of mathematics, to understand the teacher's language accent first in order to understand the subject, or that mathematics is difficult in itself to be understood as a substance.The result clearly shows that the teacher's accent does not affect teaching and students' view of mathematics as a subject.
Kvalitetsredovisning och undervisning i matematik
The aim with this master thesis is to analyze a scientific material concerning the context between learning and child/student development, and factors which controls process of learning, to create an image with quality account and teaching in mathematics, which then can raise the mathematical knowledge among students.The phenomena which stand in focus for the investigation is: why there is a negative tendency for development of knowledge in mathematics, among the Swedish students that TIMSSs investigations showed in intercultural comparison within the years 1993, 1999, 2003 and 2007.The method is the ethnographical method, which is based on: analyzing scientific theories about learning child/student development, factors which controls process of learning, and factors which controls process of learning the most and qualitative empiric investigation with qualitatively analyzes the questionnaires, which is about factors which are controlling the process of learning and factors which are controlling the process of learning the most.Result of the theoretical and empiric analyzes shows that factors as school environment, attitude for subjects and teaching, controls and influence the learning. To end a unenthusiastic tendency as a negative development of mathematical knowledge among students that is shown in TIMSS investigation and to elevate the students' performance in mathematics, an elevated qualitative account and teaching in mathematics, by the factors named. Safe school environments as the intercultural meeting place, the teachers influence part to the students' subjects' attitude in mathematics and goal related grading criteria in teaching, is all required for e qualitative teaching in mathematics..
Matematikundervisning i Waldorfskola respektive kommunal skola : En kvalitativ undersökning av två olika grundskolor
The purpose of this study has been to compare teachers' differing methods of teaching mathematics and their perspectives on the learning process in a municipal school to a Waldorf school. The study has examined which approach best promotes student engagement and learning in mathematics in the first three years of schooling. The study is based on four interviews. The informants? accounts are interpreted using theories from previous research.
Nationella proven i matematik? en tillgång för läraren? : Hur några lärare använder sig av resultaten på de nationella proven i matematik
The purpose of this qualitative study is to investigate how some teachers make use of the results of the national tests in mathematics to plan their teaching. The questions are how they plan their teaching in mathematics and if they use the results of the national tests to compare with their own teaching. Five teachers in mathematics has been interviewed. I have used unstructured interviews with open-ended questions, and I have been able to ask follow-up questions based on their answers. The analysis of the survey is made from a systems theory approach. The result of the survey shows that teachers make use of student performance to look at their own teaching of the current group of students. However, there is not enough time to rehearse and repair the deficiencies discovered in the national tests, which for some is perceived as a stress factor.