Abstract: To enhance teaching effectiveness and cultivate students’ practical skills and innovative thinking, this study integrates hybrid, task-driven, and project-based teaching methods into theoretical courses, laboratory courses, and course designs in database teaching. Hybrid teaching method strengthens the teaching and understanding of theoretical knowledge by combining online and offline resources. Task-driven teaching method enhances students’ practical skills by setting specific experimental tasks. Project-based teaching method involves students in real-world projects, which not only deepens their understanding and application of knowledge, but also develops their project management and teamwork abilities. Practice has shown that employing diverse teaching strategies significantly enhances students’ learning interest, participation, and overall quality.