Sökning: "Astrid Pettersson"

Visar resultat 11 - 15 av 25 avhandlingar innehållade orden Astrid Pettersson.

  1. 11. Att få syn på avgörande skillnader : Lärares kunskap om lärandeobjektet

    Författare :Pernilla Mårtensson; Ulla Runesson; Ference Marton; Astrid Pettersson; Jönköping University; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; teachers of mathematics; mathematics learning; pedagogical content knowledge; mathematical knowledge for teaching; learning study; variation theory; division; decimal numbers; equation of the straight line;

    Sammanfattning : Lärare som undervisar i matematik förväntas kunna mer avancerad matematik än vad de undervisar om. Men formell matematikkunskap anses inte vara tillräckligt för att lärare ska kunna undervisa så att ämnesinnehållet blir begripligt för eleverna, de behöver även pedagogical content knowledge (PCK). LÄS MER

  3. 12. Fler bråk i matematikundervisningen : En aktionsforskningsstudie där lärare lär om progression

    Författare :Caroline Nagy; Pia Williams; Angelika Kullberg; Ann-Christine Wennergren; Astrid Pettersson; Högskolan i Halmstad; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; action research; analytical tools; communities of practice; fraction; negotiations; professional learning; progression; school stages;

    Sammanfattning : Few studies have a focus on progression in teaching and learning mathematics. An assumption for this study was that progression in teaching between school stages was important. The approach of the study was based on action research. Four teachers from preschool to 9th grade (age 1-16) were invited to a temporary team, a community of practice. LÄS MER

  4. 13. Från design till meningsskapande : En multimodal studie om elevers arbete med matematikläroböcker i årskurs 1

    Författare :Malin Norberg; Lena Boström; Ola J Lindberg; Magnus Österholm; Astrid Pettersson; Mittuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mathematics textbooks; Students’ Meaning-making; Multimodality; Meaning potential; Agency; Year 1; Subtraction;

    Sammanfattning : This thesis examines students’ work with mathematics textbooks in Year 1 (students aged 7–8 years) of Swedish elementary school. The aim of this thesis was to contribute knowledge about and an understanding of how students make meaning in their work with mathematics textbooks. LÄS MER

  5. 14. Flerspråkiga matematikklassrum : Diskurser i grundskolans matematikundervisning

    Författare :Eva Norén; Astrid Pettersson; Torbjörn Tambour; Paola Valero; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; multilingual mathematics classrooms; discourse; Swedishness; agency; identities; foreground; ethnography; socio-political; Subject didactics; Ämnesdidaktik; matematikämnets didaktik; Mathematics Education;

    Sammanfattning : The aim of this thesis is to investigate and analyze practices in multilingual mathematics classrooms in compulsory school in Sweden. By using ethnographic methods, mainly participant observation, data were collected in a number of multilingual mathematics classrooms in suburban areas of a major city. LÄS MER

  7. 15. Measurement of alignment between standards and assessment

    Författare :Gunilla Näsström; Widar Henriksson; Peter Nyström; Jan-Olof Lindström; Astrid Pettersson; Umeå universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; alignment; standards; assessment; Bloom s revised taxonomy; the Angoff method; the borderline-group method; usefulness; validity; Other processing assembly; Övrig bearbetning sammanfogning;

    Sammanfattning : Many educational systems of today are standards-based and aim at for alignment, i.e. consistency, among the components of the educational system: standards, teaching and assessment. To conclude whether the alignment is sufficiently high, analyses with a useful model are needed. LÄS MER