基于微课的混合式教学模式的初步探讨——以“动物营养学课程实习”为例

A Preliminary Exploration of the Mixed Teaching Mode:Taking Animal Nutrition Course Practice as an Example

“动物营养学课程实习”课程是动物科学专业的一门必修专业课程,传统的教学模式是教师讲、学生听,再按部就班地做,课下书写实验报告,在这种教学模式下学生主动性较差,因此,针对传统线下教学中出现的问题,提出线上线下混合式教学在“动物营养学课程实习”课程中的应用。学生在课前观看微课视频、预习试验内容;课中教师演示实验内容,学生进行操作,同时,教师对学生进行考核;课后学生书写实验报告,教师重点考查学生对实验结果的分析和讨论。通过线上线下混合式教学可以增强学生的学习积极性,由学生被动地学转化为主动地学,提升了学生的实践能力及科研素养,增强了教师和学生之间的交流,进一步提升了教学水平。

The“Animal Nutrition Course Practice”is a compulsory professional course for animal science majors.The traditional teaching mode is that the teacher teaches and the students listen,and then follow the step by step,and write the experiment report after the class.Under this teaching mode,the initiative of students is poor.Therefore,this paper applies the online and offline mixed teaching to the“Animal Nutrition Course Practice”course.Students watch the micro-class video and preview the experiment content before class.During the class,the teacher demonstrates the experiment content and the students performs the operation while the teacher conducts the assessment.After class,the student writes an experiment.Through online and offline mixed teaching,students’enthusiasm can be enhanced,and students’passive learning can be transformed into active learning,which enhances students’practical ability and scientific research literacy,enhances the communication between teachers and students,and improves the teaching level in the further.