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Andreas Christiansen

Assistant Professor
Academic article
  • Show author(s) (2015). An analysis of two 19th century Norwegian geometry books, and the reactions they caused. Nordisk matematikkdidaktikk. 35-56.
  • Show author(s) (2013). Arithmetic textbooks in Estonia, Iceland and Norway – similarities and differences during the nineteenth century. Nordisk matematikkdidaktikk. 27-58.
  • Show author(s) (2009). Bernt Michael Holmboe (1795-1850) and his mathematics textbooks. BSHM Bulletin: Journal of the British Society for the History of Mathematics. 105-113.
Report
  • Show author(s) (2015). Rapport fra karakterundersøkelsen i matematikk i Glu-danningene i 2014. .
Academic lecture
  • Show author(s) (2015). The understanding of parallel lines in early 19th century textbooks: A comparison between two Norwegian geometry books from 1827 and 1835.
  • Show author(s) (2012). Geometry textbooks in Norway in the first half of the 19th century.
  • Show author(s) (2011). A Controversy about Geometry Textbooks in Norway 1835–1836.
  • Show author(s) (2010). Mathematics education in Norway in the first half of the 19th century.
  • Show author(s) (2010). Mathematics education in Norway in the first half of the 19th century.
  • Show author(s) (2010). Bernt Michael Holmboe's Textbooks and the Development of Mathematical Analysis in the 19th Century.
  • Show author(s) (2009). Bernt Michael Holmboes lærebøker og utviklingen av matematisk analyse på 1800-tallet.
  • Show author(s) (2009). Bernt Michael Holmboe's textbooks and the development of mathematical analysis in the 19th century.
  • Show author(s) (2008). Bernt Michael Holmboe (1795--1850) and his Textbooks in School Mathematics.
  • Show author(s) (2008). A controversy about geometry textbooks in Norway 1835¿36.
  • Show author(s) (2007). A Hermeneutic Approach to Analyzing Historical Textbooks in Mathematics.
  • Show author(s) (2006). Arkimedes - Om mekaniske teoremer.
Book review
  • Show author(s) (2013). Bokomtale – Lisa Lorentzen: hva er MATEMATIKK. Tangenten - Tidsskrift for matematikkundervisning. 56-57.
  • Show author(s) (2009). The beauty and spirituality of mathematics: A review essay. International Journal of Education and the Arts.
Thesis at a second degree level
  • Show author(s) (1999). Egenskaper ved absolutt konvergente eksponensialsummer og Poissonsummer på den åpne enhetsdisken.
Academic chapter/article/Conference paper
  • Show author(s) (2015). The understanding of parallel lines in early nineteenth century textbooks: A comparison between two Norwegian geometry books from 1827 and 1835. 13 pages.
  • Show author(s) (2008). A hermeneutic perspective on analyzing historical textbooks. 16 pages.
Article in business/trade/industry journal
  • Show author(s) (2007). Læringsmodeller i matematikk. ?. 24.

More information in national current research information system (CRIStin)