Tinne Hoff Kjeldsen
Professor, Deputy Head of Department, Professor
Department of Mathematical Sciences
Universitetsparken 5, 2100 København Ø
Member of:
Didactics of Mathematics
The Early History of the Moment Problem
Kjeldsen, Tinne Hoff, 1993, In: Historia Mathematica. 20, 1, p. 19-44Research output: Contribution to journal › Journal article › Research › peer-review
The Decay of Alcohol and THC in the Human Body
Kjeldsen, Tinne Hoff & Blomhøj, M., 2015, Mathematical Lessons Learned from Across the World, Grades 7-12. Lott, J. W. & Lott, C. J. (eds.). National Council of Teachers of Mathematics, p. 107-112 6 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Teaching mathematical modelling through project work: Experinces from an in-service course for upper secondary teachers
Blomhøj, M. & Kjeldsen, Tinne Hoff, 2006, In: ZDM - Zentralblatt für Didaktik der Mathematik. 38, 2, p. 163-177 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
Teaching With and About the Nature of Mathematics through History of Mathematics: Enacting Inquiry Learning in Mathematics
Kjeldsen, Tinne Hoff, 2014, In: Education Sciences. Special issue, p. 38-55 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
Taxicab Geometry
Kjeldsen, Tinne Hoff & Blomhøj, M., 2014, Mathematics Lessons Learned from Across the World: Prekindergarten - Grade 8. Lott, J. W. & Lott, C. J. (eds.). Reston: National Council of Teachers of Mathematics, p. 91-99Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Talbegrebets oprindelse
Kjeldsen, Tinne Hoff, 1988, Teori og Redskab 1: Tal og funktioner. Jensen, S. & Sørensen, K. (eds.). København: Christian Ejlers, Vol. 1. p. 9-21Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Education
Students’ mathematical learning in modelling activities
Kjeldsen, Tinne Hoff & Blomhøj, M., 2013, International Perspectives on the Teaching and Learning of Mathematical Modelling. Stillman, G., Kaiser, G., Blum, W. & Brown, J. (eds.). New York: Springer Publishing Company, p. 141-151 11 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Students’ Reflections in Mathematical Modelling Projects
Kjeldsen, Tinne Hoff & Blomhøj, M., 2011, Trends in Teaching and Learning of Mathematical Modelling. Kaiser, G., Blum, W., Borromeo Ferri, R. & Stillman, G. (eds.). Springer, p. 385-396 12 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Students' video tutorials as a means for supporting and analysing their reflections on the limit concept
Kjeldsen, Tinne Hoff & Blomhøj, M., 2017, Proceedings of the Tenth Congress of the European Society for Research in Mathematics Education (CERME10, February 1-5, 2017). Dublin, Ireland. Dooley, T. & Gueudet, G. (eds.). Dublin, Irland: DCU Institute of Education and ERME, p. 3833-3840Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Spilteori - et historisk essay
Kjeldsen, Tinne Hoff, 1998, In: Netværk i Matematikkens Historie og Filosofi. Nyhedsbrev. 5, p. 2-9 8 p.Research output: Contribution to journal › Journal article › Research
Sidefagssupplering: Matematisk Modellering
Andreasen, V., Blomhøj, M., Kjeldsen, Tinne Hoff & Ottesen, J. T., 2004, Roskilde Universitet. 337 p.Research output: Book/Report › Book › Research › peer-review
Sidefagssupplering, et grundkursus i matematisk modellering: del 1 og del 2
Andreasen, V., Blomhøj, M., Kjeldsen, Tinne Hoff & Ottesen, J. T., 2003, Roskilde Universitet. 337 p.Research output: Book/Report › Book › Research › peer-review
Sidefagssupplering, et grundkursus i matematisk modellering: del 1 og del 2
Andreasen, V., Blomhøj, M., Kjeldsen, Tinne Hoff & Ottesen, J. T., 2004, Roskilde: Roskilde Universitet. 337 p.Research output: Book/Report › Book › Education
Sidefagssupplering: matematisk modellering
Andreasen, V., Blomhøj, M., Kjeldsen, Tinne Hoff & Ottesen, J. T., 2003, Roskilde: Roskilde Universitet.Research output: Book/Report › Book › Education
Sandsynlighedsregningens Historie
Kjeldsen, Tinne Hoff, 1989, Teori og Redskab - Tillæg: Statistik og Sandsynlighed. Jensen, S. & Sørensen, K. (eds.). København: Christian Ejlers, p. 27-47Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Education
Samspil mellem udvikling af praksis og matematikdidaktisk forskning – støtte til tilegnelse af integralbegrebet gennem modellering
Kjeldsen, Tinne Hoff & Blomhøj, M., 2011, Viden om lærere - lærerviden. Andresen, M. (ed.). København: Navimat, p. 112-146Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
Rook Review: Taming the Unknown: A History of Algebra from Antiquity to the Early Twentieth Century / Victor J. Katz and Karen Hunger Parshall. Princeton/Oxford (Princeton University Press). 2014. 485pp., figs., bibl., index
Kjeldsen, Tinne Hoff, 2017, In: Historia Mathematica. 44, 1, 70 p.Research output: Contribution to journal › Literature review › Research
- Published
Review : Christopher J. Phillips. The New Math: A Political History. 233 pp., figs., bibl., index. - Chicago/London: University of Chicago Press, 2015
Kjeldsen, Tinne Hoff, 2016, In: Isis. 107, 2, p. 445-446Research output: Contribution to journal › Literature review › Communication
Report from the Ph.D. Summer Course “Asking and Answering Questions in and about History of Mathematics”: Objectives and Structure
Kjeldsen, Tinne Hoff & Krag Sørensen, H., 2012, In: BSHM Bulletin - Journal of the British Society for the History of Mathematics. 28, 1, p. 59-63Research output: Contribution to journal › Journal article › Communication
Reflections on and benefits of uses of history in mathematics education exemplified by two types of student work in upper secondary school
Kjeldsen, Tinne Hoff, 2012, Crossroads in the History of Mathematics and Mathematics Education. Sriraman, B. (ed.). Information Age Publishing, Vol. 12. p. 333-356 24 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Projektarbejde og modellering
Blomhøj, M. & Kjeldsen, Tinne Hoff, Nov 2013, In: Tangenten. 24, 4, p. 29-35 7 p.Research output: Contribution to journal › Journal article › Communication
Project organised science studies at university level: exemplarity and interdisciplinarity
Kjeldsen, Tinne Hoff & Blomhøj, M., 2009, In: ZDM - International Journal on Mathematics Education. 41, 1-2, p. 183-198Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Proceedings of the Eighth European Summer University on History and Epistemology in mathematics Education (ESU-8)
Barbin, E. (ed.), Jankvist, U. T. (ed.), Kjeldsen, Tinne Hoff (ed.), Smestad, B. (ed.) & Tzanakis, C. (ed.), 2019, Oslo Metropolitan University. 885 p. (OsloMet Skriftserie, Vol. 11).Research output: Book/Report › Anthology › Research › peer-review
- Published
Problembaseret undervisning i forskning: med eksplicit fokus på professional adfærd
Kjeldsen, Tinne Hoff & Dahlgaard, K., 2016, Teaching for Active Learning TAL2015: Proceedings fra Konferencen TAL2015 på Syddansk Universitet, 2015. Troelsen, R. (ed.). Syddansk Universitet, p. 26-31Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Communication
- Published
Original Sources in the Mathematical Classroom
Barnett, J. H. & Kjeldsen, Tinne Hoff, 2016, Proceedings of the 2016 ICME Satellite Meeting of the International Study Group on the Relations Between the History and Pedagogy of Mathematics. Radford, L., Furinghetti, F. & Hausberger, T. (eds.). IREM de Montpellier, p. 205-207Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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History of Mathematics in Mathematics Education: Recent devlopments
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Teaching With and About the Nature of Mathematics through History of Mathematics: Enacting Inquiry Learning in Mathematics
Research output: Contribution to journal › Journal article › Research › peer-review
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1940
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Original Sources in the Mathematical Classroom
Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
Published