This study explores the potential value and challenges of microlectures in the development of psychological measurement courses. As a teaching method based on the short, efficient, and focused delivery of specific knowledge points, microlectures have gained widespread application in education with the rapid advancement of information technology in recent years. This paper first briefly reviews the development of microlectures. Then, in conjunction with instructional design theory, it analyzes the application value of microlectures in psychological measurement courses, particularly in enhancing the understanding of theoretical knowledge, promoting the mastery of practical skills, improving personalized learning, and flexibly managing teaching resources. The paper also identifies challenges faced during the application of microlectures, such as the high demands of course design, differences in the technical proficiency of teachers and students, and issues related to the evaluation of learning outcomes. Finally, the paper suggests future directions for improvement, including the integration of blended learning models, the professional development of teachers, and enhanced interactive feedback, to better achieve the deep integration and wider application of microlectures in psychological measurement courses.