Search for dissertations about: "David Wagner"

Found 2 swedish dissertations containing the words David Wagner.

  2. 1. Power, positionings and mathematics – discursive practices in mathematics teacher education : Climbing Lion’s Head

    Author : Kicki Skog; Annica Andersson; Astrid Pettersson; David Wagner; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mathematics teacher education; socio-political; power; positioning; ethnography; discourse; matematikämnets didaktik; Mathematics Education;

    Abstract : This is an ethnographic study from within mathematics teacher education in Sweden. A methodological insider approach enabled to view teacher education from the students’ perspectives, by focusing how discursive power-relations affected what becoming mathematics teachers brought forward as concerning during two years of education. READ MORE

  4. 2. Integrated Experimental and Computational Study of Precipitation in Martensitic Steels

    Author : Tao Zhou; Peter Hedström; David San Martin; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Precipitation; Martensite; Modelling; Thermodynamics; Mechanical Property; Transmission Electron Microscopy; Materials Design; Teknisk materialvetenskap; Materials Science and Engineering;

    Abstract : Precipitation is a phase transformation process in metallic materials that significantlyaffects properties. The precipitation process that includes nucleation, growth andcoarsening of small particles can be tuned by alloying, deformation, thermal treatment. READ MORE