IMI MathCode Duel: A Competition-Based Learning Platform for Students

Abstract

This paper presents the web platform IMI MathCode Duel, designed as an interactive environment for primary and secondary school students that encourages learning mathematics and programming through real-time online peer duels. The platform integrates a high-quality task base inspired by the international Mathematical Kangaroo competition and national informatics competitions, enabling customized challenges based on age and knowledge level. The paper outlines the platform’s main features: opponent selection, task generation, automatic grading, support for multiple programming languages, as well as an administrative interface for task management and results analysis. It also examines the platform’s educational potential in fostering active learning, self-assessment, and the development of analytical and algorithmic thinking. Additionally, the possibilities for system expansion through new functionalities and its application in both curricular and extracurricular contexts are discussed.