TY - GEN digital ID - 131148559 TI - The Didactical Challenge of Symbolic Calculators : Turning a Computational Device into a Mathematical Instrument AU - Guin, Dominique AU - Ruthven, Kenneth AU - Trouche, Luc PY - 2005 SN - 9780387234359 PB - Boston, MA Springer Science+Business Media, Inc DB - UniCat KW - Curriculum development KW - Computer assisted instruction KW - Audiovisual methods KW - Didactics KW - Didactics of mathematics KW - onderwijstechnologie KW - didactiek KW - computerondersteund onderwijs KW - curriculumontwikkeling KW - wiskunde UR - https://www.unicat.be/uniCat?func=search&query=sysid:131148559 AB - ER -