The application and practice of multimedia technology in the teaching of higher vocational logistics under the background of double carbon

In the context of carbon peaks and carbon neutrality, the traditional senior logistics majors generally have high investment, high consumption, and difficulty in implementation in teaching. In this paper, multimedia technology is introduced into the teaching practice of higher vocational logistics majors. Guided by the learning theory of constructing contextual cognition and the educational idea of "learn skills from practice", multimedia demonstration, multimedia experience, multimedia interaction, multimedia assessment, and other forms of teaching are carried out in multimedia practical training through several teaching steps, such as multimedia simulation teaching design, teaching implementation, and effect evaluation. In the teaching assessment, the use of multimedia teaching can make 23.2% of the students proficient in warehouse management and the process of each operation, so 88.4% of the students have a good grasp of the knowledge points of logistics professional teaching. It shows that multimedia technology can, to a certain extent, effectively crack the phenomenon of high input, high consumption, and difficult implementation in the teaching of higher vocational logistics majors and enhance the teaching effect of logistics practical training.