The ongoing advancement of educational technology has presented unprecedented opportunities and challenges for traditional teaching models. Due to their short length and simplicity of dissemination, micro-lectures are an emerging teaching resource that is quickly gaining. Micro-lectures have unique advantages that may potentially boost student interest in learning as well as teaching effectiveness, especially in the teaching of physical chemistry experiments (hereinafter referred to as PCE). The teaching effectiveness of PCE has a direct impact on student's comprehension and application of physical chemistry knowledge, making it a crucial component in developing their practical skills and creative thinking. Therefore, it is extremely important from a practical standpoint to explore the application techniques of micro-lectures in PCE teaching in order to enhance both the teaching quality and students’ comprehensive quality.

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