【摘要】 随着教育信息化的不断发展，基于SPOC的线上线下混合教学模式在高等教育教学中广泛应用。2019年，新农科建设全面启动，在“四新”理念引领下，新农科人才的培养要求及培养方式也必将发生变化。研究以沈阳农业大学经济管理类“高等数学”公共必修基础课教学改革为对象，根据学校的办学定位和农业院校人才培养要求，依托辽宁省精品资源共享课教学平台，开展基于SPOC的线上线下混合式教学模式研究。实验初期以2019级经济管理类4个专业本科新生302人为研究对象，分为实验1班、实验2班、对照1班、对照2班，实验班级在面授课课程安排上采用“化大为小”的模式，在知识点的处理上，坚持“难易有别，区分对待”的原则，使学生易于接受和理解较困难的知识点，注重教学实效，注重学生自主学习能力和创造性思维能力的培养。经过教学实践和探索，对比分析结果显示，基于SPOC的线上线下混合教学模式有效提高了课程教学效果，有利于学生学习成绩的提高，有利于学生自主学习能力的培养。在初期实验教学成功的基础上，该教学模式在2020级及2021级经济管理类学生中推广应用，课程获批辽宁省一流课程建设支持，课程成绩及数学建模竞赛成绩对比分析显示，该教学模式有利于学生数学能力、团队合作意识、深度思考习惯及创新能力的培养，适合在同类别课程中推广和应用。更多还原

【Abstract】 With the continuous development of education informatization, SPOC-based online and offline mixed teaching mode is widely used in higher education teaching.In 2019,the construction of new agricultural science was launched in an all-round way.Under the guidance of the “four new” concept: “new agriculture, new engineering, new arts, and new medicine”,the training requirements and methods of new agricultural talents will also change.The research takes the teaching reform of the public compulsory basic course of “Advanced Mathematics” in Economic Management of Shenyang Agricultural University as the object.According to the university’s school-running orientation and the requirements of talent training in agricultural colleges and universities, relying on the teaching platform of the excellent resource-sharing course in Liaoning, research on the online and offline mixed teaching mode based on SPOC is carried out.In the early stage of the experiment, 302 freshmen of four majors in Economics and Management grade 2019 were taken as the research object, divided into Experimental Class 1,Experimental Class 2,Contrast Class 1,and Contrast Class 2.The experimental classes adopted the “turning big into small” mode in face-to-face teaching courses.In the processing of knowledge points, the principle of “difficulty varies and should be treated differently” was adhered to so that students could easily accept and understand difficult knowledge points, pay attention to teaching effectiveness, and pay attention to the cultivation of students’ autonomous learning ability and creative thinking ability.Through teaching practice and exploration, the results of the comparative analysis show that the online and offline mixed teaching mode based on SPOC effectively improves the teaching effect of the course, which is conducive to improving students’ academic performance and cultivating students’ autonomous learning ability.Based on the success of the initial experimental teaching, the teaching mode is popularized and applied to the students of 2020 and 2021 Economic Management.The course has been approved for the construction of first-class courses in Liaoning.The comparative analysis of course scores and Mathematical modeling competition scores shows that the teaching mode is conducive to cultivating students’ Mathematical ability, team cooperation consciousness, deep thinking habits, and innovation ability.It is suitable for promotion and application in the same category of courses.更多还原