This study explores the transformative impact of online course teaching platforms on modern education. Highlighting the limitations of traditional teaching methods in terms of time and space, the paper demonstrates how online platforms liberate learning from these constraints, enabling flexible, student-centered education. Additionally, it examines the role of online micro-videos in engaging students and enhancing learning experiences. Focused on addressing challenges in networked teaching, the research emphasizes strategies for fostering students' independent innovation skills within multimedia environments. Through empirical analysis, the study evaluates the efficacy of these approaches, offering insights into effective educational reform.