From the perspective of modern education in education, emphasis must be placed on students' mastery of processes, understanding of concepts and the ability to use them in various situations. In the teaching/learing of the contents of pre-university education, the tendency to organize them from an integrated perspective is more and present. The framework plan is structured on seven curricular areas, which express the obvious intention to find solutions for the integration of the contents, and the curricular areas represent a grouping of disciplines that have in common certain training objectives. Integrated teaching proves to be a solution for a better correlation of science with society, culture, technology.