Sökning: "Anna-Karin Nordin"

Hittade 3 avhandlingar innehållade orden Anna-Karin Nordin.

  1. 1. Matematiska argument i helklassdiskussioner : En studie av elevers och lärares multimodala kommunikation i matematik i åk 3-5

    Författare :Anna-Karin Nordin; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mathematical arguments; reasoning; argumentation; multimodality; classroom communication; matematikämnets didaktik; Mathematics Education;

    Sammanfattning : This study aimed at investigating and analysing the communication occurring during whole class discussions, with a specific focus on the nature of the mathematical arguments. The investigation was a qualitative case study where the communication during eight whole class discussions in grade 3-5 were analysed. LÄS MER

  3. 2. Process Design for Ultrafiltration of Complex Process Streams

    Författare :Anna-Karin Nordin; Avdelningen för kemiteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; bleach plant effluent; Ultrafiltration; process design; optimization;

    Sammanfattning : Considerable effort has been dedicated over the years to model and simulate the ultrafiltration process. Most approaches are theoretical and therefore not applicable to industrial process streams. When treating such solutions, a combination of experiments and simulations is needed. LÄS MER

  4. 3. Exercise in patients with cancer : Effects on health-related quality of life, costs, and cost-effectiveness during oncological treatment

    Författare :Anna-Karin Ax; Sussanne Börjeson; Birgitta Johansson; Karin Nordin; Yvonne Wengström; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cancer; Exercise; Health-Related Quality of Life; Cost-Analysis;

    Sammanfattning : Background: Short and long-term side effects of oncological treatment negatively affect daily living and health-related quality of life (HRQoL) in patient with cancer. Exercise during treatment is beneficial for HRQoL, however evidence as to what exercise intensity is most optimal for improving HRQoL and cost-effectiveness is lacking. LÄS MER