Through the arts, we will try to improve our students' academic performance as well as their possibility to participate in an Erasmus + project. Focusing on STEAM methodology, many subjects will be involved in working together around four important festivities in our countries. As a starting point, a school exchange is going to be held in Xàtiva (Valencia) next February 2019. Afterwards, different kind of activities is foreseen on a six-monthly basis. We strongly believe that sharing our cultural heritage is the best way to motivate our students to improve their knowledge.