Sökning: "Ämnes"

Visar resultat 1 - 5 av 17 avhandlingar innehållade ordet Ämnes.

  1. 1. Geografi och skolgeografi : ett ämnes förändringar : en studie med exempel

    Författare :Gösta Wennberg; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Education; Pedagogik;

    Sammanfattning : .... LÄS MER

  3. 2. Lärares beskrivningar av evolution som undervisningsinnehåll i biologi på gymnasiet

    Författare :Maria Petersson; Per-Olof Wickman; Christina Ottander; Karlstads universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Evolution; biology; science education; content; upper secondary school; teacher; teaching content; teacher growth; selective traditions; curriculum; over arching aims; inter view; Evolution; biologiundervisning; biologi; biologididaktik; innehåll; gymnasiet; lärare; erfarenhet; selektiva traditioner; undervisningsinnehåll; erfarna lärare; styrdokument; övergripande mål; ämnes karaktär; didaktik; intervjuer; Biology; Biologi; Utbildning och lärande;

    Sammanfattning : Biological evolution is part of the syllabi for Biology and Science in Swedish upper secondary school. In the syllabi, evolution is not only presented as a topic in Biology courses, but is also regarded as a unifying theme. The teacher has a fundamental role in deciding how the national curriculum is translated into the educational situation. LÄS MER

  4. 3. Studies of Electrocatalytic Reactions of NADH at Mediator Modified Electrodes and of H2O2 at Peroxidase Modified Electrodes

    Författare :Florentina Munteanu; Centrum för analys och syntes; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Electrochemistry; Elektrokemi; kinetic studies; silica gel; titanium phoshate; zirconium phosphate; NADH; redox mediator; phenolic compounds; hydrogen peroxide; electron transfer; graphite and carbon paste electrodes; peroxidase; biosensor;

    Sammanfattning : This thesis addresses: (1) studies of direct and mediated electron transfer and kinetics of peroxidases on electrodes and the development of amperometric peroxidase-based biosenors, (2) electrochemical and kinetic studies of NADH oxidation at mediator modified electrodes. The direct and mediated electron transfer of horseradish and tobacco peroxidase were investigated on graphite electrodes by using wall-jet electrode methodology. LÄS MER

  5. 4. Medborgarkunskap i fokus : Samhällskunskapsundervisning för nyanlända

    Författare :Christina Odenstad; Hans Lödén; Johan Samuelsson; Jon Nyhlén; Karlstads universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; citizenship; citizen; civics; teaching; didactics; newly arrived immigrants; medborgarskap; medborgare; nyanlända; samhällskunskap; ämnesdidaktik; undervisning; bedömning; Statsvetenskap; Political Science;

    Sammanfattning : This thesis focusses on the concept of citizenship in teaching civics to newly arrived immigrant pupils. The aim is to investigate how citizenship is expressed in the subject of civics. LÄS MER

  7. 5. Design and Implementation of Object-Oriented Model Libraries using Modelica

    Författare :Hubertus Tummescheit; Institutionen för reglerteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; modeling languages; thermo-fluid systems; process modeling; process control; control systems; thermo-hydraulic systems; non-linear models; model library design; object-oriented; modeling; simulation; Automation; robotics; control engineering; Automatiska system; robotteknik; reglerteknik;

    Sammanfattning : This thesis describes basic models for thermo-fluid systems and the implementation of the models using a flexible object-oriented structure in the ThermoFluid library. Model libraries provide an excellent way to package engineering knowledge of systems to be reused by non-experts. LÄS MER