RESUMEN
The zebrafish model can play a role in education because of its suitability for manipulation and attractiveness to students compared to traditional lecture-based instruction. Furthermore, zebrafish offer advantages over other model species. Seeing as fewer and fewer students are entering science degree programs, this project has been developed to encourage scientific vocations among secondary school students. To do so, an aquarium was given to 114 schools so that they could look after adult zebrafish, mate them, and visualize embryo development. For training on more sophisticated techniques, a virtual tool was developed to simulate a real genetics laboratory on a personal computer. Results based on teachers' feedback indicate that the students were fully dedicated to the project and achieved better understanding of genetic concepts and techniques. These results demonstrate the potential of alternative teaching methods for engaging students in science learning.