关键词: 生药学实验, 线上线下, 混合式教学, 雨课堂, 教学探索

Abstract:

Pharmacognosy is a required professional course for students majoring in pharmacy， which has strong applicability and practicality，and experimental teaching is an important part of it. However， the traditional pharmacognosy experiment course has some deficiencies， such as single teaching method， teachers can not grasp students' learning situation in time， and one-sided teaching evaluation. With the continuous development of information technology， the teaching mode is also changing to the digital direction. Rain Classroom， as an intelligent teaching tool， leverages its convenience， compatibility， and efficiency to enhance classroom experiences and foster teacher-student interactions. Based on the Rain Classroom platform， this study applied the online and offline blended teaching mode in the pharmacognosy experiment course. Before the experiment class， the teacher utilizes Rain Classroom to release preview materials， aiming to stimulate students' interest in learning and promote preview. During the class， Rain Classroom is used for random roll calling， releasing exercises， and conducting polls to check the effect of preview and the degree of understanding of the experiment content. During the experiment， the teacher guides the students to find and solve problems independently and cultivate the ability of teamwork. After class， the teacher publishes exercises and comments on the experiment results to consolidate the knowledge. This teaching reform has significantly improvedthe students' learning enthusiasm， learning effect， learning initiative and satisfaction， cultivated the students' innovative consciousness， cooperative consciousness and problem-solving ability， and enhanced their participation in scientific research. This teaching mode conforms to the development requirements of the times， improves the teaching quality of pharmacognosy experiment course， and provides a reference example for the experiment teaching of other subjects，which is conducive to the cultivation of innovative and applied pharmaceutical talents.

Key words: Pharmacognosy experiment； , Online and offline； , Blended teaching； , Rain classroom； , Teaching reform