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Ingi Heinesen Højsted

  1. 2020
  2. Udgivet

    A quantitative study on the usage of dynamic geometry environments in Danish lower secondary school. / Højsted, Ingi Heinesen.

    Proceedings of the 14th International Conference on Technology in Mathematics Teaching – ICTMT 14. red. / Bärbel Barzel; Ruth Bebernik; Lisa Göbel; Maximilian Pohl; Hana Ruchniewicz; Florian Schacht; Daniel Thurm. 2020. s. 297-305.

    Publikation: Bidrag til bog/antologi/rapport/proceedingKonferencebidrag i proceedingsForskningpeer review

  3. Udgivet

    Guidelines for utilizing affordances of dynamic geometry environments to support development of reasoning competency. / Højsted, Ingi Heinesen.

    I: Nordic Studies in Mathematics Education, Bind 25, Nr. 2, 2020, s. 71-98.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avisTidsskriftartikelForskningpeer review

  4. Udgivet

    Teachers Reporting on Dynamic Geometry Utilization Related to Reasoning Competency in Danish Lower Secondary School. / Højsted, Ingi Heinesen.

    I: Digital Experiences in Mathematics Education, Bind 6, 2020, s. 91–105.

    Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avisTidsskriftartikelForskningpeer review

  5. 2019
  6. Udgivet

    Guidelines for design of didactic sequences utilizing dynamic geometry affordances related to mathematical reasoning competency. / Højsted, Ingi Heinesen.

    Proceedings of the Eleventh Congress of the European Society for Research in Mathematics Education, Utrecht University, Feb 2019, Utrecht, Netherlands.. red. / Uffe Thomas Jankvist; Marja Van den Heuvel-Panhuizen; Michiel Veldhuis. Freudenthal Group & Freudenthal Institute, Utrecht University and ERME, 2019. s. 2850-2851.

    Publikation: Bidrag til bog/antologi/rapport/proceedingKonferencebidrag i proceedingsForskningpeer review

  7. 2018
  8. Udgivet

    Research Based Design for Mathematics Teaching with Dynamic Geometry Software. / Højsted, Ingi Heinesen.

    2018. Abstract fra Creativity in STEAM Education, Linz, Østrig.

    Publikation: KonferencebidragKonferenceabstrakt til konferenceForskningpeer review

  9. Udgivet

    Research based design of mathematics teaching with dynamic geometry. / Højsted, Ingi Heinesen.

    Proceedings of the 5th ERME Topic Conference MEDA 2018. red. / Hans-Georg Weigand; Alison Clark-Wilson; Ana Donevska-Todorova; Eleonora Faggiano; Niels Grønbæk; Jana Trgalova. København : University of Copenhagen, 2018. s. 309-310.

    Publikation: Bidrag til bog/antologi/rapport/proceedingKonferencebidrag i proceedingsForskningpeer review

  10. 2017
  11. Udgivet

    Combining two frameworks : a new perspective on mathematics teacher knowledge. / Sloth, Knud Thorbjørn; Højsted, Ingi Heinesen.

    Proceedings of the Tenth Congress of the European Society for Research in Mathematics Education (CERME10, February 1-5, 2017).. red. / Therese Dooley; Ghislaine Gueudet. Dublin : Institute of Education, Dublin City University, Ireland, and ERME, 2017. s. 3410-3411.

    Publikation: Bidrag til bog/antologi/rapport/proceedingKonferencebidrag i proceedingsForskningpeer review

  12. 2016
  13. Udgivet

    PISAfragreiding 2016. / Højsted, Ingi Heinesen; Olsen, Erla; Knudsen, Joan.

    Mentamálarádid, 2016. 89 s.

    Publikation: Bog/antologi/afhandling/rapportRapportFormidling