Brief introduction of micro-chemical experiment

With the development of teaching reform in the new era, the experimental teaching based on teachers' demonstration experiments can no longer meet the requirements of the new curriculum, and gradually evolved into micro-experiments based on students' own design of experimental schemes. The miniaturization of chemical experiments has cultivated students' awareness of environmental protection, resources, safety and innovation.

Micro-chemical experiment In recent years, in the field of chemical experiment teaching reform in China, a new type of micro-chemical experiment has been developed, which has aroused great concern in domestic chemical education circles.