National traditions are considered crucial for the cultural identity and moral and spiritual development of the young generation. Thus, the proposed study aims at integrating and promoting national traditions and customs in primary education, evaluating students' perception of the promotion of national traditions and customs. Through empirical research, we highlight the appreciation of national traditions and customs in primary education as fundamental elements in shaping attitudes towards them. The content of the article focuses on the attitudinal dimensions of personality, configuring the influence of transmitting and understanding national traditions and customs in shaping cultural values. The concepts of attitude and attitude toward values are addressed, emphasizing that attitudes reflect an individual's stance on the values and norms of society, being essential in the formation and development of personality. We emphasize that attitudes are formed through the knowledge and internalization of values, and educating attitudes toward values represents a means of shaping human behavior. We highlight the importance of education in promoting and preserving a nation's cultural heritage, and we underline that attitudes and values are central elements in this process. The interdisciplinary approach in the education of primary school students through the promotion of national traditions and customs significantly contributes to the formation of attitudinal dimensions regarding the knowledge, understanding, and appreciation of these traditions. The data obtained provide valuable information for the development of educational programs designed to promote the cultural heritage and national values among the young generation.