An achievement of the chemistry contest has been successfully transformed into an experimental project with agricultural characteristics,"preparation,characterization and particle size control experiment of nanoemulsion".It's introduced into the physical chemistry experiment teaching.Through-the experiment,students can master the preparation and characterization methods of nanoemulsion and study the influence of preparation factors on properties.That can promote the integration and infiltration of agricultural and scientific knowledge,cultivate students'interdisciplinary thinking and improve their scientific literacy.Students are guided to deeply realize the importance of nanoemulsion in reducing pesticide use and environmental protection and pay attention to the major strategic needs of national food security and food safety.The experiment can strengthen students'awareness of green development and stimulate their sense of responsibility to serve the national development of agriculture,rural areas and farmers.
关键词
物理化学实验/纳米乳液/制备表征/课程思政/实验设计
Key words
Physical chemistry experiment/Nanoemulsion/Preparation and characterization/Ideological and political education/Design of experiment
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