Domino Calcul Littéral

Domino Calcul Littéral is an educational Chrome extension published by the Academy of Dijon. It is designed as a mathematical dominoes game aimed at students in Cycle 4 and second class, helping them practice and enhance their skills in literal calculation and automated mental math. The game can be played individually or in groups, supporting cooperative and self-paced learning.

Players combine dominoes by matching literal expressions with their reduced forms to form a closed path. It offers flexibility with courses of 10, 14, or 18 dominoes, and includes different types of expressions such as discounted products, simple and double distributivities, and remarkable products. Two difficulty levels cater to varying student abilities. After up to four attempts, a correction guide is available to assist learners. Furthermore, the extension provides a comprehensive restoring program featuring formulas and example applications, acting as a valuable learning resource.