Sökning: "variation theory"

Visar resultat 1 - 5 av 512 avhandlingar innehållade orden variation theory.

  1. 1. Teaching for the learning of additive part-whole relations : The power of variation and connections

    Författare :Anna-Lena Ekdahl; Ulla Runesson Kempe; Hamsa Venkat; Camilla Björklund; Christiane Benz; Jönköping University; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; variation; variation theory; connections in teaching; making connections; early numbers; teaching and learning additive relations; part-whole relation; part-whole relations of numbers; intervention study;

    Sammanfattning : In this thesis, results from four empirical studies and a re-analysis are synthesized with what can constitute a structural approach to teaching and learning additive part-whole relations among learners aged four to eight years. In line with a structural approach to additive relations, the relations of parts and whole are in focus from the outset and are seen as the basis for addition and subtraction (Davydov 1982; Neuman, 1987). LÄS MER

  2. 2. Variation och invarians i Maria Montessoris sinnestränande materiel

    Författare :Kerstin Signert; Göteborgs universitet; Göteborgs universitet; Gothenburg University; []
    Nyckelord :Montessori; Montessori pedagogy; sensorial education; variation theory; variation; invariance; learning;

    Sammanfattning : The purpose of this study was to analyse the Montessori pedagogy with the objective to theoretically describe and explain the Montessori pedagogical method. The aim has been to find an answer to what still makes the Montessori pedagogy, after more than one hundred years, successfully spread to schools all over the world. LÄS MER

  3. 3. Rate as the relation of changes in two quantities : A variation theory perspective of learning rate of change

    Författare :Per Håkansson; Robert Gunnarsson; Ulla Runesson Kempe; Jönköping University; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; rate of change; slope; covariation; functions; mathematics teaching and learning; variation theory; learning study; förändringstakt; lutning; samvariation; funktioner; matematiklärande; variationsteori; learning study;

    Sammanfattning : This thesis comprises three original papers about learning rate of change in school mathematics. The overall aim of the thesis is to contribute with knowledge in this particular area of research. Within this aim, each of the original papers contribute with its own perspective. LÄS MER

  4. 4. On the analytical engagement of social semiotics and variation theory in physics education research

    Författare :Moa Eriksson; Nationellt Resurscentrum för Fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Social semiotics; Variation theory; Relevance structure; Dimensions of variation; Semiotic resources; Fysicumarkivet A:2020:Eriksson;

    Sammanfattning : In this licentiate thesis, I explore how two theoretical frameworks—social semiotics and the variation theory of learning—used in physics education research, can be fruitfully combined to obtain additional analytical tools for analysing student learning in introductory level university physics. Each theoretical framework has on their own, or together with other frameworks, been successfully applied for analysing both individual and collective learning, but the combination of the two has yet not been fully explored. LÄS MER

  5. 5. Imagination, variation, and firm behavior : observations from 3G

    Författare :Joakim Björkdahl; Chalmers University of Technology; []
    Nyckelord :imagination; theory of firm; uncertainty; routine; variation; investments; 3G; guiding action; management; behavior;

    Sammanfattning : .... LÄS MER