@inproceedings{grugeon:edutice-00001331,
TITLE = {{Familles de situations d'interactions en alg{\`e}bre {\'e}l{\'e}mentaire : deux exemples}},
AUTHOR = {Grugeon, Brigitte and Coulange, Lalina and Larue, Val{\'e}rie},
URL = {https://edutice.hal.science/edutice-00001331},
ADDRESS = {Reims, France},
EDITOR = {Lagrange J.B. \& al. (eds)},
YEAR = {2003},
MONTH = Jun,
KEYWORDS = {Education -- Data processing ; Information and communications technology
Educational technologies ; Education
Computer-assisted education ; Education et informatique
Nouvelles technologies de l'information et de la communication},
PDF = {https://edutice.hal.science/edutice-00001331/file/co50th1.pdf},
HAL_ID = {edutice-00001331},
HAL_VERSION = {v1},
}