It is important for teachers to be able to improve the planning of the teaching they want to deliver to their students with the purpose of satisfying their interests and personal motivations. In this sense, the discussions that currently exist regarding teaching, training, pedagogy, learning and curriculum have provided different ways of understanding the educational reality. This document emphasizes the curricular component, taking into account its importance in the formation of students and the doubts in the process of its construction, it begins by taking the concept of curriculum and is referenced from different positions, approaching its characteristics, possibilities, should be and some problems. It continues with an exploratory tour of academic literature, addressing the transversality of the curriculum, highlighting the most relevant and concludes by highlighting the advantages of integrating mathematics with other disciplines considering that it promotes: (conceptual understanding, critical thinking and development of transferable skills) in students. In addition, the implications of these findings for educational practice are discussed and recommendations for future research are provided.