Conceptual foundations for developing radiation literacy among future science teachers in a digital educational environment

Abstract

Abstract: The research is motivated by social, environmental, and technological challenges associated with the use of nuclear energy, which necessitates an objective perception of radiation risks and the formation of an appropriate culture of behavior among the population. The goal is to theoretically substantiate the conceptual foundations for developing the radiation literacy of future science teachers in a digital educational environment. The article uses methods of analysis and synthesis, generalization and classification, as well as predictive analysis, which made it possible to move from a fragmentary consideration of individual aspects of RL to the formation of a comprehensive, scientifically sound concept. The article proposes and substantiates a number of conceptual foundations for the formation of radiation literacy among future teachers of natural sciences: 1) convergence of natural sciences, which involves the integration of physical, biological, chemical, and environmental aspects into a single system; 2) transdisciplinarity, which goes beyond academic knowledge to encompass social, legal, and communication skills; 3) risk-centricity, aimed at identifying, objectively assessing, and managing radiation risks; 4) competency modeling, which considers radiation literacy as a component of professional competence; 5) contextualization provides practical orientation of knowledge using digital educational environment tools; 6) digital didactics rethinks the interaction of subjects in the educational process; 7) proactivity contributes to the teacher's ability to anticipate new risks and act as a thought leader; 8) personalization adapts educational trajectories to individual needs; 9) continuity and innovation involves the constant updating of knowledge and skills; 10) predictability adapts training to future educational challenges. The presented conceptual foundations create a scientifically sound model for the holistic formation of radiation literacy among future science teachers in a digital educational environment.