@inproceedings{20da3fcbab3a4c2fa09c9807b4ca7784,
title = "From core goals to learning-teaching trajectories as a guide for teaching primary-school mathematics in The Netherlands",
keywords = "Mathematics, Landbouwwetenschappen, Natuurwetenschappen, Wiskunde: algemeen",
author = "{van den Heuvel-Panhuizen}, M.H.A.M.",
year = "2002",
language = "Undefined/Unknown",
pages = "191--196",
editor = "A.D. Cockburn and E. Nardi",
booktitle = "Proceedings of the 26th Conference of the InternationalGroup for the Psychology of Mathematics Education",
publisher = "UEA",
}