"一图二例3D"教学模式:材料成型及控制工程专业英语立体创新OA

Common issues in English teaching for the Materials Forming and Control Engineering major were addressed,including high cognitive load,insufficient learning interest,and weak professional application abilities among students.To tackle these challenges,a"One Mind Map,Two Cases,3D"teaching model was innovatively constructed.The model was grounded in Cognitive Load Theory,Constructivist Learning Theory,and Multimodal Learning Theory.Through systematic instructional design,a transition from two-dimensional knowledge acquisition to three-dimensional cognitive construction was facilitated.This approach aimed to enhance the effectiveness of professional English learning and practical application abilities.The specific innovations of the model were designed as follows:First,Mind maps were utilized to structure and visualize knowledge,reducing cognitive load and facilitating knowledge transfer.Second,Ideological and political cases were integrated with engineering practice cases to create an authentic contextual learning environment.This integration strengthened the practical value and value guidance of professional knowledge.Third,3D printing technology was introduced to promote the concretization and practical transformation of knowledge through the"design-make-present"process.This step fostered students'spatial thinking and innovative abilities.The research results demonstrate that the"One Mind Map,Two Cases,3D"teaching model significantly reduces students'cognitive load.This study also enhances learning interest and strengthens professional application abilities.The model provides new insights and methods for reforming English teaching in the Materials Forming and Control Engineering major.The study offers substantial practical significance and promotion value for cultivating high-quality applied talents.