BackgroundThe integration of concept mapping into nursing education represents a pivotal strategy aimed at enhancing critical thinking skills, which is a necessity in navigating the complexities of healthcare. This educational tool's role in stimulating students' analytical abilities and motivation towards critical thinking has become increasingly relevant in preparing nursing professionals for the dynamic challenges of their field. ObjectivesThe aim of this study is to examine how the implementation of concept mapping affects critical thinking motivation among nursing students, investigate the relationship between them, and support its use as an innovative educational strategy in the field of nursing. DesignThis study was conducted using a descriptive and exploratory design. MethodsThis research was carried out between May and June 2023, involving 435 nursing students. For data collection within an online classroom framework, the study applied a trio of tools: the Student Descriptive Information Form, the Scale for the Effectiveness of Concept Maps in Nursing Education, and the Critical Thinking Motivation Scale. The analysis of the compiled data was undertaken utilizing SPSS version 25.0 and JAMOVI software, with statistical significance set at a p-value of <0.05. ResultsEngagement in social/scientific activities, library usage, and book reading habits were positively correlated with higher scores on both the Critical Thinking Motivation Scale and the Scale for the Effectiveness of Concept Maps in Nursing Education. Notably, concept mapping significantly enhanced critical thinking motivation among the participating students, as evidenced by the path analysis (β = 0.758, R = 0.563, p < 0.001). ConclusionThe findings underscore the significant role of concept mapping in elevating critical thinking motivation among nursing students, suggesting its strategic inclusion in nursing curricula to meet the evolving demands of healthcare education in the twenty-first century.