@inbook{8069e1e0c02411dbbab2000ea68e967b,
title = "Classroom activities and the teacher: Chapter 3.4.3",
author = "S{\o}ren Antonius and Chris Haines and \{H{\o}jgaard Jensen\}, Tomas and Niss, \{Mogens Allan\} and Hugh Burkhardt",
year = "2007",
language = "English",
isbn = "0-387-29820-7",
pages = "295--308",
editor = "Werner Blum and Hans-Wolfgang Henn and Peter Galbraith and Mogens Niss",
booktitle = "Modelling and Applications in Mathematics Education",
publisher = "Kluwer Academic Publishers",
}