Multimedia information technology has revolutionized the field of education, offering new opportunities for interactive and engaging learning experiences. This thesis aims to explore the application of multimedia information technology in teaching and its impact on student learning outcomes. Specifically, this research will examine the benefits and challenges of multimedia information technology in teaching, the effectiveness of multimedia-assisted instruction, and the best practices for integrating multimedia technology into the teaching process. Through a comprehensive literature review and empirical research, this thesis will contribute to the development of effective strategies for using multimedia technology in teaching.