Currently, the students and the teaching staff must assume roles and responsibilities, make decisions for the people around, respond quickly and well to the various challenges of life so that their success and performance will only be achieved if they will have integrated knowledge, perceiving reality as a unitary image based on flexible, critical and creative thinking. Thus, we can mention that through the interdisciplinary approach in the instructive-educative process, including in the research one can be ensured save time in the accumulation of information and didactic / specialist terminology, according to the ratio between the amount of knowledge and the volume of learning. The interdisciplinary approach is gaining ever more ground in modern lessons and international research. Interdisciplinary represents, according to the literature, a way of organizing learning content with implications on the entire curriculum design strategy, which provides a unitary picture of the phenomena and processes studied in the various educational disciplines and allows the contextualization and application of the acquired knowledge.