Abstract:

After analyzing the difficulties faced by the current chemical practice teaching, the "Internet + Education" is used to introduce virtual simulation technology into the chemical practice teaching to create a teaching mode of "Four Levels & Seven Modules". This model is integrated with the comprehensive design of practice, and forms a progressive teaching method of basic theory, cognition practice, simulated operation, practical training operation and process design, and it can effectively solve the difficulties faced by chemical production practice and cultivate innovative chemical professional as well as technical talents in line with the needs of the new era. At the same time, through this teaching mode, it will be possible to achieve online supervision, Q & A, and assessment of students throughout the whole process, and to bring practical teaching into the era of cloud teaching.

Key words: Internet + education, Practical teaching of chemical engineering, Virtual simulation technology