Interaction design courses are characterized by interdisciplinary knowledge, complex practical contexts, and rapid technological iteration. In teaching practice, they are prone to problems such as delayed content renewal, insufficient authentic practice scenarios, and a single-dimensional evaluation approach. Based on the coupling logic between smart teaching and industry-education integration, this study proposes a reform pathway for interaction design courses that takes the curriculum as the carrier, industrial demand as the driving force, and digital-intelligent technology as the support. It further constructs a collaborative model of “intelligence-industry-education”, with the aim of promoting the transformation of course teaching from knowledge transmission to competence generation.