In this paper, we introduce Problem MetaHeuristic Solver (PMHS), a new educational software tool aimed at the generic study of the concepts related to the optimization field. Its relevance in this environment arises from the performed coverage of the main stages when solving optimization problems. Its modular architecture, graphical functionalities, interaction level, and wide flexibility give rise to its educational interest, allowing its adaptation to multitude of educational environments, being an assistant during the theoretical lectures as well as a transversal tool over the practical sessions. PMHS has been used during an undergraduate optimizationcourse. Theresults obtainedfromtheexperiencesuggestthatthetoolimprovestheunderstandingof the theoretical concepts and reduces the workload of the students when implementing optimization methods.
