Exploration and practice of blended teaching based on the cultivation of self-directed learning competencies

Cultivating self-directed learning is a key goal in secondary vocational education. Blended learning, combining traditional and online instruction, requires focusing on autonomous skill development. By optimizing resources, redesigning tasks, emphasizing key offline instruction, and enhancing evaluations, the authors developed a blended learning model implemented in the Office Software Advanced Applications course.. Practical results demonstrate that the constructed blended teachioing design effectively enhances self-directed learning competencies in aspects such as information acquisition and assimilatn, self-management and regulation, selection of learningmethods and strategies, as well as self-reflection and evaluation.