Sökning: "mathematical development"

Visar resultat 1 - 5 av 383 avhandlingar innehållade orden mathematical development.

  1. 1. Exercising Mathematical Competence: Practising Representation Theory and Representing Mathematical Practice

    Författare :Anna Ida Säfström; Göteborgs universitet.; Gothenburg University.; [2013]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mathematical competence; exercising competencies; young children; whole number arithmetic; tertiary level; proving; highest weight representation; tensor product decomposition; skew-symmetric matrix; moment map; infinite dimensional unitary representation;

    Sammanfattning : This thesis assembles two papers in mathematics and two papers in mathematics education. In the mathematics part, representation theory is practised. Two Clebsch-Gordan type problems are addressed. LÄS MER

  2. 2. Mathematical Learning Disability Cognitive Conditions, Development and Predictions

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Rickard Östergren; Linköpings universitet.; Linköpings universitet.; [2013]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mathematical learning disability; dyscalculia; mathematical cognition; number sense; Matematiska inlärningssvårigheter; dyskalkyli; matematisk kognition; antalsuppfattning;

    Sammanfattning : The purpose of the present thesis was to test and contrast hypotheses about the cognitive conditions that support the development of mathematical learning disability (MLD). Following hypotheses were tested in the thesis: a) domain general deficit, the deficit is primarily located in the domain general systems such as the working memory, b) number sense deficit, the deficit is located in the innate approximate number system (ANS), c) numerosity coding deficit, the deficit is located to a exact number representation system, d) access deficit, the deficit is in the mapping between symbols and the innate number representational system (e. LÄS MER

  3. 3. Assessing mathematical creativity comparing national and teacher-made tests, explaining differences and examining impact

    Detta är en avhandling från Umeå : Matematik och matematisk statistik, Umeå universitet

    Författare :Jesper Boesen; Umeå universitet.; Göteborgs universitet.; Gothenburg University.; [2006]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; MATHEMATICS; MATEMATIK; Mathematical reasoning; creative reasoning; moderate high stake; teacher made tests; imitative reasoning; assessment; impact; influence; effect; mathematical competence; national tests;

    Sammanfattning : Students’ use of superficial reasoning seems to be a main reason for learning difficulties in mathematics. It is therefore important to investigate the reasons for this use and the components that may affect students’ mathematical reasoning development. LÄS MER

  4. 4. Stochastic modelling and analysis of early mouse development

    Detta är en avhandling från Göteborg : Chalmers University of Technology

    Författare :Sofia Tapani; Göteborgs universitet.; Gothenburg University.; Göteborgs universitet.; Gothenburg University.; [2011]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; correlation; CUSUM; mouse; non-stationarity; pronucleus; stochastic differential equation; time series; wavelet decomposition; yeast;

    Sammanfattning : The aim of this thesis is to model and describe dynamical events for biologicalcells using statistical and mathematical tools. The thesis includes five papersthat all relate to stochastic modelling of cells. LÄS MER

  5. 5. Studies in the Conceptual Development of Mathematical Analysis

    Detta är en avhandling från Uppsala : Matematiska Institutionen

    Författare :Kajsa Bråting; Uppsala universitet.; [2009]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; History of mathematics; conceptual development; mathematical analysis; MATHEMATICS Other mathematics; MATEMATIK Övrig matematik; Mathematics; Matematik;

    Sammanfattning : This dissertation deals with the development of mathematical concepts from a historical and didactical perspective. In particular, the development of concepts in mathematical analysis during the 19th century is considered. The thesis consists of a summary and three papers. In the first paper we investigate the Swedish mathematician E. LÄS MER