Sökning: "Mathematics Education"

Visar resultat 21 - 25 av 265 avhandlingar innehållade orden Mathematics Education.

1. 21. Grafisk och algebraisk representation : Gymnasieelevers förståelse av linjära funktioner

   Författare :Annika Pettersson; Igor Gachkov; Kerstin Pettersson; Lovisa Sumpter; Karlstads universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; mathematics education; linear function; graphic representation; scale; concept image; Matematik; Mathematics;

   Sammanfattning : This thesis concerns upper secondary students’ understanding of algebraic and graphic representation of linear functions. Components of the students’ concept images, so-called ‘concept elements’, were studied as a way to capture their understanding. LÄS MER

3. 22. Mathematical modelling in upper secondary mathematics education in Sweden

   Författare :Jonas Bergman Ärlebäck; Christer Bergsten; Bharath Sriraman; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MATHEMATICS; MATEMATIK;

   Sammanfattning : The aim of this thesis is to investigate and enhance our understanding of the notions of mathematical models and modelling at the Swedish upper secondary school level. Focus is on how mathematical models and modelling are viewed by the different actors in the school system, and what characterises the collaborative process of a didactician and a group of teachers engaged in designing and developing, implementing and evaluating teaching modules (so called modelling modules) exposing students to mathematical modelling in line with the present mathematics curriculum. LÄS MER

4. 23. ”Vad skulle x kunna vara?” : andragradsekvation och andragradsfunktion som objekt för lärande

   Författare :Constanta Olteanu; Torgny Ottosson; Ingemar Holgersson; Shirley Booth; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; parameters; unknown quantity; argument; second degree equations; quadratic functions; teaching; mathematics education; experience; theory of variation; dimensions of variation; MATHEMATICS; MATEMATIK;

   Sammanfattning : Algebraic equations and functions play an important role in various mathematical topics, including algebra, trigonometry, linear programming and calculus. Accordingly, various documents, such as the most recent Swedish curriculum (Lpf 94) for upper secondary school and the course syllabi in mathematics, specify what the students should learn in Mathematics Course B. LÄS MER

5. 24. Auf dem Weg zum Begriff der negativen Zahl : Empirische Studie zur Ordnungsrelation für ganze Zahlen aus inferentieller Perspektive

   Författare :Maike Schindler; Stephan Hußmann; Deutschland Dortmund Technische Universität; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Negative Numbers; Inferentialism; Individual Concepts; Concept Development; Order Relation; Mathematics; Matematik; Education; Pedagogik;

   Sammanfattning : Grundmuster von Begriffsbildungsprozessen von Schülerinnen und Schülern einer Beschreibung und Analyse zugänglich zu machen, ist ein höchst interessanter und relevanter Bereich der Mathematikdidaktik. Die Autorin widmet sich dieser Thematik, indem sie einen durch philosophische und psychologische Einflüsse geprägten Theorierahmen nutzt, um individuelle Begriffsbildungsprozesse in ihrem Wechselspiel mit Lernsituationen zu verstehen. LÄS MER

7. 25. Kollegialt lärande i matematik : Ett verksamhetsteoretiskt perspektiv

   Författare :Frida Harvey; Per Nilsson; Anna Teledahl; Inger Eriksson; Örebro universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Activity system; Contradictions; Cultural Historical Activity Theory; PLCs in mathematics; mathematics education; Kollegialt lärande; kollegialt lärande i matematik; matematikdidaktik; motsättningar; verksamhetssystem; verksamhetsteori;

   Sammanfattning : In the last decade, Professional Learning Communities (PLCs) are increasingly used as models for teachers’ joint efforts in developing their teaching. The overall aim of this licentiate thesis is to expand the knowledge of PLCs in mathematics, by deepening the understanding of aspects that influence the establishment, organization, and implementation of PLCs in mathematics. LÄS MER