Sökning: "Mathematical difficulties"

Visar resultat 1 - 5 av 57 avhandlingar innehållade orden Mathematical difficulties.

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

    Författare :Jesper Boesen; Johan Lithner; Torulf Palm; Gunnar Gjone; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mathematical reasoning; creative reasoning; moderate high stake; teacher made tests; imitative reasoning; assessment; impact; influence; effect; mathematical competence; national tests; 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

  3. 2. Undergraduate learning difficulties and mathematical reasoning

    Författare :Johan Lithner; Mogens Niss; Danmark Roskilde universitetscenter Forskning og Anvendelser Institut for Studiet af Matematik og Fysik samt deres Funktioner i Undervisning; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Undergraduate mathematics. Education. Learning difficulties.; Subject didactics; Ämnesdidaktik; didactics of mathematics; matematikdidaktik;

    Sammanfattning : .... LÄS MER

  4. 3. Objects and objectivity : Alternatives to mathematical realism

    Författare :Ebba Gullberg; Sten Lindström; John Cantwell; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Philosophy of mathematics; mathematical realism; ontological realism; semantic realism; platonism; the semantic argument; the indispensability argument; the non-uniqueness problem; Benacerraf s dilemma; the irrelevance challenge; Field; Carnap; Balaguer; Yablo; the internal external distinction; fictionalism; Theoretical philosophy; Teoretisk filosofi; Theoretical Philosophy; teoretisk filosofi;

    Sammanfattning : This dissertation is centered around a set of apparently conflicting intuitions that we may have about mathematics. On the one hand, we are inclined to believe that the theorems of mathematics are true. LÄS MER

  5. 4. Med uppgift att lära : om matematikuppgifter som en resurs för lärande

    Författare :Jonas Jäder; Johan Lithner; Mathias Norqvist; Anna Teledahl; Frode Rønning; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; task; mathematical problem; textbook; problem solving; reasoning; beliefs; mathematical challenge; upper secondary school; Matematikuppgift; Matematiskt problem; Problemlösning; Lärobok; Matematiskt resonemang; Gymnasieskolan; Utmaningar; matematikdidaktik; didactics of mathematics; Utbildning och lärande;

    Sammanfattning : Elevers möjligheter att utveckla sin kunskap i matematik påverkas av de uppgifter de arbetar med. Det är möjligt att göra en distinktion mellan rutinuppgifter och matematiska problem. En rutinuppgift är en uppgift som en elev kan lösa genom att använda en välbekant metod, eller genom att imitera en förlaga. LÄS MER

  7. 5. Homogenization theory for structures of honeycomb and chessboard types

    Författare :Simula Leon; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mathematics; Matematik;

    Sammanfattning : This thesis consists of 5 papers. The first paper starts with an introduction to some of the most fundamental mathematical theory connected to homogenization. In particular, a portion of the classical theory in homogenization is presented, such as the convergence of monotone operators and homogenization in random domains. LÄS MER