Abstract: In the context of digital transformation, scenarios have emerged as a key breakthrough for innovations in ideological and political education (IPE). Constructing educational scenarios based on the ideological and political education large model: taking the ideological and political education large model as the core technical base, intelligently optimizing the constituent elements of ideological and political education scenarios, embodying the values of mainstream ideology, theoretical resources and educational objectives into virtual-reality integrated educational contexts, and realizing a tripartite collaborative education practice form of “educator–large model–educatee”. Strategically, employing large models to drive the construction of educational scenarios is essential to strengthen ideological guidance, promote high-quality IPE development, and meet the demands of educational subjects. Following the logical chain of scenario demand identification, scenario element reconstruction, intelligent scenario generation and scenario application optimization can achieve on-demand supply of educational scenarios and enhance the effectiveness of IPE in the digital-intelligent era.