The article examines the complex nature of creativity with the goal to project implications for educational settings, starting from its historical evolution, and the challenges associated with its definition and measurement. The study aims at reviewing the main approaches to defining the concept of creativity with a particular focus on educational settings application. Creativity, once attributed to divine sources, is now recognized as a multifaceted human capacity encompassing cognitive, conative, and environmental factors. The research spans various definitions and assessments, including personality and biographical inventories, behavioral tests, and both objective and subjective evaluations of creative outputs. Creativity theories are highlighted, emphasizing creativity's presence across multiple domains. Despite the plethora of testing methods, the paper critiques the dichotomous view of creativity as simply present or absent, advocating for a nuanced understanding that encompasses its varied degrees and dimensions. The study further stresses the importance of considering individual traits and contextual factors as part of a dynamic interplay that influences creativity. For educators, these findings underscore the need for professional development that addresses the broad scope of creative competencies, encouraging a holistic approach to fostering creativity in students. The paper concludes with recommendations for developing clear operational definitions for creativity that can lead to more consistent and reliable assessments within educational research and practice.