Abstract: The study focuses on the preservation of the mother tongue in education for ethnic minority students through experiential activities in primary schools, in line with the requirements of educational innovation in Vietnams general education. It addresses the current requirements of educational innovation in Vietnam and the advantages of experiential activities in preserving the mother tongue for ethnic minority students in primary schools. Based on the objectives of primary education, the objectives of experiential activities in primary schools, and the requirements for preserving the mother tongue, the study has identified the goals, content, methods, organizational forms, and evaluation methods for preserving the mother tongue through experiential activities for students in primary schools, meeting the requirements of educational innovation in Vietnams general education.