Sökning: "theory of variation"

Visar resultat 1 - 5 av 526 avhandlingar innehållade orden theory of variation.

  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 :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL 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

  3. 2. 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 :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL 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. 3. Representationer av tal i bråkform : En studie om matematikundervisning på mellanstadiet

    Författare :Cecilia Sveider; Joakim Samuelsson; Jonas Hallström; Angelica Kullberg; Yvonne Liljekvist; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; mathematics classroom; representations; fractions; variation theory; mathematics education; middle school; matematikklassrum; representationer; tal i bråkform; variationsteori; matematikdidaktik; mellanstadiet;

    Sammanfattning : Syfte med avhandlingen är att skapa förståelse för lärares undervisning om tal i bråkform på mellanstadiet. Avhandlingen består av två delstudier. I delstudie I studeras hur lärare och elever använder laborativa material för att representera tal i bråkform. LÄS MER

  5. 4. Robust inference of gene regulatory networks : System properties, variable selection, subnetworks, and design of experiments

    Författare :Torbjörn E. M. Nordling; Elling W Jacobsen; Rolf Findeisen; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; network inference; reverse engineering; variable selection; model selection; feature selection; subset selection; system identification; system theory; network theory; subnetworks; design of experiments; perturbation experiments; gene regulatory networks; biological networks;

    Sammanfattning : In this thesis, inference of biological networks from in vivo data generated by perturbation experiments is considered, i.e. deduction of causal interactions that exist among the observed variables. Knowledge of such regulatory influences is essential in biology. LÄS MER

  7. 5. God in the Fourth Gospel : A Hermeneutical Investigation of the History of Interpretations

    Författare :Tord Larsson; Centrum för teologi och religionsvetenskap; []
    Nyckelord :HUMANIORA; HUMANITIES; Trinity; Jesus; Logos; the Son; the Father; doxa; glory; activity of God; love of God; revelation of God; notion of God; theology proper; theology; God; Raymond E. Brown; Rudolf Bultmann; Heinrich Julius Holtzmann; Brooke Foss Westcott; John Calvin; Martin Luther; Reformation exegesis; interpretatory presuppositions; exegetical methods; hermeneutics; Wirkungsgeschichte; reception history; history of interpretations; Fourth Gospel; Johannine writings; Gospel of John; New Testament; Bible; accommodation; de-accommodation; Bibelvetenskap; General and comparative literature; literature criticism; literary theory; Allmän och jämförande litteratur; litteraturkritik; litteraturteori;

    Sammanfattning : This book presents an exhaustive and systematic investigation of six representatives of three important periods of New Testament interpretation: Martin Luther, John Calvin, Brooke Foss Westcott, Heinrich Julius Holtzmann, Rudolf Bultmann and Raymond E. Brown. LÄS MER