Sökning: "Tomas Sverin"

Hittade 2 uppsatser innehållade orden Tomas Sverin.

  1. 1. Density Growth in Anisotropic Cosmologies of Bianchi Type I

    Master-uppsats, Institutionen för fysik

    Författare :Tomas Sverin; [2012]
    Nyckelord :;

    Sammanfattning : This work generalises earlier works on the growth of the density perturbations in Bianchi type I cosmologies filled with dust to include also the effects of pressure anda positive cosmological constant. For the analysis the 1+3 covariant split of space-time formalism is used. LÄS MER

  3. 2. Open-ended problems in physics : Upper secondary technical program students’ ways of approaching outdoor physics problems

    Uppsats för yrkesexamina på avancerad nivå, Institutionen för naturvetenskapernas och matematikens didaktik

    Författare :Tomas Sverin; [2011]
    Nyckelord :case study; out-of-classroom context; problem solving; student difficulty;

    Sammanfattning : This study reports on technical program students’ approaches to solving open-ended problems during an introductory physics course in a Swedish upper secondary school. The study used case study methodology to investigate students’ activities in outdoor context. LÄS MER