With the rapid development of information technology, the development and application of modern educational technology with multimedia technology, computer and network technology as its core, especially the network teaching platform, has become the need of current multimedia education development. After half a century's development and construction, the teaching scale of environmental art design in China has been developing from small to large, and now it has spread all over the country's major

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... comprehensive and art colleges, forming a unique environmental art education system. As a core and backbone course of chemical engineering major in higher education, the content of chemical reaction engineering course not only involves a wide range of theoretical knowledge, but also covers many engineering practices, which plays a very important role in cultivating students' engineering analysis ability and engineering practice ability. Through comparative experiment, student questionnaire and teacher interview, the teaching effect and student satisfaction of this model are verified. The results show that the teaching effect of the class using the mixed teaching mode is obviously better than that of the class using the traditional teaching mode, and the students and teachers are satisfied with the mode.