Vol. 18 Num. 2 (1998) Richard Noss New numeracies for a technological culture2 Margot Berger Graphic calculators: an interpretive framework13 Triadafillos A. Triadafillidis Dominant epistemologies in mathematics education21 David Boote Physics word problems as exemplars for enculturation28 Melissa Rodd Maddy's mathematical reality34 Helle Alrø , Ole Skovsmose That was not the intention! Communication in mathematics education42