Exploration on the Construction of a Demonstration Center for Digital and Intelligent Experimental Teaching of Foreign Languages

Based on the ecosystem theory, the cognitive-emotional-social integration theory and the technology acceptance model, this paper discusses the construction path and practice mode of the demonstration center for digital and intelligent experimental teaching of foreign language. A teaching ecosystem of synergistic development has been built through the construction of a digital and intelligent foreign language teaching training room, a digital and intelligent foreign language teaching platform, a digital and intelligent testing platform and the creation of a digital and intelligent faculty. By innovating the teaching mode, optimizing the assessment mechanism, and integrating big data and intelligent technology, it effectively enhances students' practical language ability, intercultural communication ability and practical application ability, and promotes teachers' informatization literacy and awareness of teaching innovation. Feasible solution strategies are proposed for the technological integration, assessment system improvement and ethical issues faced during the construction, providing important theoretical and practical references for the deepening development of digital and intelligent foreign language teaching.