Sökning: "reasoning"

Visar resultat 36 - 40 av 775 avhandlingar innehållade ordet reasoning.

  1. 36. GeoGebra, Enhancing Creative Mathematical Reasoning

    Författare :Jan Olsson; Carina Granberg; Johan Lithner; Kristina Juter; Högskolan Dalarna; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Linjära funktioner; dynamiska programvaror; problemlösning; resonemang; Utbildning och lärande; Education and Learning;

    Sammanfattning : The thesis consists of four articles and this summarizing part. All parts have focused on bringing some insights into how to design a didactical situation including dynamic software (GeoGebra) to support students’ mathematical problem solving and creative reasoning as means for learning. The four included articles are:I. Granberg, C. LÄS MER

  3. 37. Teaching photosynthesis in a compulsory school context : Students' reasoning, understanding and interactions

    Författare :Helena Näs; Christina Ottander; Sylvia Benckert; Jenny Lewis; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; teaching; primary and secondary school; plants; photosynthesis and respiration; Undervisning; mellan- och högstadiet; växter; fotosyntes och cellandning; Subject didactics; Ämnesdidaktik; didactics of natural science; naturvetenskapens didaktik;

    Sammanfattning : According to previous research, students show difficulties in understanding photosynthesis and respiration, and basic ecological concepts like energy flow in ecosystems. There are successful teaching units accomplished in this area and many of them can be described as inquiry-based teaching. LÄS MER

  4. 38. Matematiska argument i helklassdiskussioner : En studie av elevers och lärares multimodala kommunikation i matematik i åk 3-5

    Författare :Anna-Karin Nordin; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mathematical arguments; reasoning; argumentation; multimodality; classroom communication; matematikämnets didaktik; Mathematics Education;

    Sammanfattning : This study aimed at investigating and analysing the communication occurring during whole class discussions, with a specific focus on the nature of the mathematical arguments. The investigation was a qualitative case study where the communication during eight whole class discussions in grade 3-5 were analysed. LÄS MER

  5. 39. (Mis)understanding and learning of feedback relations in a simple dynamic system

    Författare :Eva Jensen; Berndt Brehmer; Håkan Stattin; Erling Moxnes; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; cognition; problem solving; task difficulty; reasoning; Psykologi; Psychology; Psykologi; Psykologi; Psychology;

    Sammanfattning : The work presented in this dissertation has focused on laypeople's understanding of a simple dynamic system. The system in question consisted of a predator-and-prey ecology. A computer simulation was used to portray foxes feeding on rabbits. LÄS MER

  7. 40. Lösa problem : om elevers förutsättningar att lösa problem och hur lärare kan stödja processen

    Författare :Johan Sidenvall; Johan Lithner; Carina Granberg; Björn Palmberg; Kristina Juter; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; problem solving; reasoning; beliefs; textbook; teaching; formative assessment; design research; secondary school; problemlösning; resonemang; uppfattningar; lärobok; lärare; undervisning; formativ bedömning; designforskning; gymnasieskola;

    Sammanfattning : Generellt sett domineras matematikundervisning av utantillinlärning och arbete med rutinuppgifter. Om undervisning till störst del görs på detta sätt kommer elever ha svårt att att utveckla andra viktiga förmågor i matematik såsom problemlösning, resonemang och begreppsförståelse. LÄS MER