Guin, Dominique La notion d’opérateur dans une modélisation cognitive de la compréhension des problèmes additifs. (The operator notion in a cognitive modeling of the understanding process of additive word problems). (French) Zbl 0800.92169 Math. Inf. Sci. Hum. 113, 5-33 (1991). MSC: 91E10 Cognitive psychology PDFBibTeX XMLCite \textit{D. Guin}, Math. Inf. Sci. Hum. 113, 5--33 (1991; Zbl 0800.92169) Full Text: Numdam EuDML