后疫情时代《纳米科学与技术》线上线下混合教学模式探索与研究——以唑来膦酸钆纳米棒的合成与表征为例

Exploration and Research on Online and Offline Blended Teaching Mode of“Nanoscience and Nanotechnology” in the Post-Epidemic Era—Synthesis andCharacterization of Zoledronate Gadolinium Nanorods as an Example

疫情时期,线上教学为教学模式带来了新的机遇和挑战。后疫情时代,教育和科学信息技术进一步密切融合,线上教学已经成为教学体系中重要的一环。线上线下教学各有优势,融合互补的双线结合教学模式将会开创教育教学的新时代。因此,本文针对当前学生对选修课学习兴趣和积极性不高等问题,以唑来膦酸钆纳米棒的合成与表征为例,对《纳米科学与技术》线上线下混合教学模式进行探索与研究,旨在充分调动学生的学习兴趣与积极性,培养学生理论联系实际的能力,为后续《纳米科学与技术》的教学改革提供新的思路和视野。

During the epidemic period,online teaching has brought new opportunities and challenges to the teaching model.In the post-epidemic era,education and scientific information technology are further closely integrated,and online teaching has become an important part of the teaching system.Online and offline teaching have their own advantages,and the integrated and complementary dual-line combined teaching mode will create a new era of education and teaching.Therefore,aiming at the current students'low interest and enthusiasm for elective courses,this paper takes the synthesis and characterization of zoledronate gadolinium nanorods as an example to explore and study the online and offline blended teaching mode of“Nanoscience and Nanotechnology”.The aim is to fully mobilize students'learning interest and enthusiasm,cultivate students'ability to connect theory with practice,and provide new ideas and perspectives for the subsequent teaching reform of“Nanoscience and Nanotechnology”.