This article summarize the most relevant aspects of a research wich purpose was to evaluate the conceptual coherence within the structure and the implementation of the core courses of the professional area of the Nursing at the Colombia n National University Conceptual Coherence was evaluated in relation to the concept of nursing care o Nursing care is defined as the object of study for the carrer o Nursing. For the methodology aproch of the study objetives an evaluation model was applied. This model searched for coherence at tree different evaluation periods. Conclusions where taken in regard to coherence within theorical and practice of the nursing care concept that was develop among the curriculum.