Tinne Hoff Kjeldsen
Professor, Deputy Head of Department, Professor
Department of Mathematical Sciences
Universitetsparken 5, 2100 København Ø
Member of:
Didactics of Mathematics
Women becoming mathematicians
Kjeldsen, Tinne Hoff, 2001, In: Endeavour. 25, 2, p. 85-86Research output: Contribution to journal › Journal article › Research
Using History as a Means for the Learning of Mathematics without Losing Sight of History: The Case of Differential Equations
Kjeldsen, Tinne Hoff, 2010, CERME 6, Proceedings of the sixth Congress of the European Society for Research in Mathematics Education. Durand-Guerrier, V., Soury-Lavergne, S. & Arzarello, F. (eds.). Institut National de Recherche Pedagogique, p. 2742-2751 10 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Uses of history for the laerning of and about mathematics: Towards a theoretical framework for integrating history of mathematics in mathematics education
Kjeldsen, Tinne Hoff, 2012, Proceedings of the International Conference on History and Pedagogy of Mathematics. 22 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Uses of History in Mathematics Education: Development of Learning Strategies and Historical Awareness
Kjeldsen, Tinne Hoff, 2011, CERME 7, Proceedings of the seventh Congress of the European Society for Research in Mathematics Education. Pytlak, M., Swoboda, E. & Rowland, T. (eds.). p. 1700-1709Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Udviklingen af trigonometrien og logaritmefunktionerne
Kjeldsen, Tinne Hoff, 1989, Teori og Redskab 2: Geometri og specielle funktioner. Jensen, S. & Sørensen, K. (eds.). København: Christian Ejlers, Vol. 2. p. 219-225Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Education
Udviklingen af Vektorregningen
Kjeldsen, Tinne Hoff, 1990, Teori og Redskab 5: Vektorer. Jensen, S. & Sørensen, K. (eds.). København: Christian Ejlers, Vol. 5. p. 169-187Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Education
Two episodes in late 19th century research on convex bodies: Style and towards a discipline
Kjeldsen, Tinne Hoff, 2010, In: Oberwolfach Reports. 7, 1, p. 581-665 3 p.Research output: Contribution to journal › Conference article › Research › peer-review
Tucker, Albert William
Kjeldsen, Tinne Hoff, 2007, New Dictionary of Scientific Biography. Koertge, N. (ed.). Detroit: Charles Scribner’s Sons, Vol. 7.Research output: Chapter in Book/Report/Conference proceeding › Encyclopedia chapter › Research
Traces and Emergence of Nonlinear Programming
Kjeldsen, Tinne Hoff (ed.) & Giorgi, G. (ed.), 2014, Basel: Birkhäuser Verlag.Research output: Book/Report › Anthology › Research › peer-review
- Published
Topic Study Group 25: The role of history of mathematics in mathematics education
Tzanakis, C., Wang, X., Clark, K., Kjeldsen, Tinne Hoff & Schorcht, S., 2017, Proceedings of the 13th International Congress on Mathematical Education: ICME-13. Kaiser, G. (ed.). Springer, p. 491-495 (ICME-13 Monographs).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Three past mathematicians’ views on history in mathematics teaching and learning: Poincaré, Klein, and Freudenthal
Jahnke, H., Jankvist, U. T. & Kjeldsen, Tinne Hoff, 2022, In: Z D M. 54, p. 1421-1433Research output: Contribution to journal › Journal article › Research › peer-review
Theoretical Foundation of PPL at Roskilde University
Andersen, A. S. & Kjeldsen, Tinne Hoff, 2015, The Roskilde Model. Andersen, A. S. & Heilesen, S. B. (eds.). Springer VS, p. 3-16 14 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
The use of Theory in Teachers' Modelling Projects – Experiences from an In-sevice Course
Kjeldsen, Tinne Hoff & Blomhøj, M., 2013, In: Proceedings of the Congress of the European Society for Research in Mathematics Education. 8, p. 990-999 10 p.Research output: Contribution to journal › Conference article › Research › peer-review
The significance of different scientific practises and cultures for the function and status of mathematical modelling in other sciences
Kjeldsen, Tinne Hoff, 2011.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
The origin of nonlinear programming
Kjeldsen, Tinne Hoff, 2000, Proceedings of the Canadian Society for History and Philosophy of mathematics: 25th annual meeting 1999. Tattersall, J. J. (ed.). Toronto, Ontario: University of Toronto Press, p. 219-237Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
The idea of mathematical models and modelling in 20th century
Kjeldsen, Tinne Hoff, 2013, In: Oberwolfach Reports. 10, 1, p. 670-673 3 p.Research output: Contribution to journal › Conference article › Research › peer-review
The historical background of nonlinear programming
Kjeldsen, Tinne Hoff, 1997, Selected topics in mathematics: proceedings of the first Nordic summer school for female Ph.d. students of mathematics. Klisinska, A. & Persson, L-E. (eds.). Luleå, Sweden: Luleå tekniska universitet, p. 63-67Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
The growth of mathematical knowledge - introduction of convex bodies
Kjeldsen, Tinne Hoff & Carter, J., 2012, In: Studies in History and Philosophy of Science Part A. 43, 2, p. 359-365Research output: Contribution to journal › Journal article › Research › peer-review
The emergence of the concept of a convex body in the work of Herman Minkowski
Kjeldsen, Tinne Hoff, 2008, In: Oberwolfach Reports. 2, p. 1340-1342 3 p.Research output: Contribution to journal › Conference article › Research › peer-review
The emergence of nonlinear programming: interactions between practical mathematics and mathematics proper
Kjeldsen, Tinne Hoff, 2000, In: Mathematical Intelligencer. 22, 3, p. 50-54Research output: Contribution to journal › Journal article › Research › peer-review
The development of nonlinear programming in post war USA : origin, motivation, and expansion
Kjeldsen, Tinne Hoff, 2006, The Way Through Science and Philosophy: Essays in Honour of Stig Andur Pedersen. Andersen, H. B., Christianssen, F. V., Jørgensen, K. F. & Hendricks, V. F. (eds.). London: College Publications, p. 31-50Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
The Significance of Modelling in Economics for the Development of Mathematics
Kjeldsen, Tinne Hoff, 2007. 28 p.Research output: Contribution to conference › Paper › Research › peer-review
The Role of History and Philosophy in University Mathematics Education
Kjeldsen, Tinne Hoff & Carter, J. M. H. G., 2014, International Handbook of Research in History, Philosophy and Science Teaching. Matthews, M. R. (ed.). Dordrecht: Springer Publishing Company, Vol. II. p. 837-871Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
The Kuhn-Tucker theorem in nonlinear programming: a multiple discovery?
Kjeldsen, Tinne Hoff, 1999, Roskilde Universitet.Research output: Book/Report › Book › Research
The Emergence of Nonlinear Programming: The Significance of OR
Kjeldsen, Tinne Hoff, 2005.Research output: Contribution to conference › Conference abstract for conference › 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
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Original Sources in the Mathematical Classroom
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