PILOT RESULTS OF THE MOTHER TONGUE-BASED BILINGUAL EDUCATION MODEL IN VIETNAM - LESSONS LEARNED AND RECOMMENDATIONS

To continue the previous article, which refers to theoretical and practical issues of in the mother tonguebased-bilingual practice Research as a basis for students develop their thinking, so they can learn a different language (national language) and scientific knowledge. Applying that theory, the pilot results have been completed (stage 2008 - 2015) with many successes and lessons-learnt which need to develop and adjust. Therefore, this article (period 2), focused on clarifying the related contents: 1 / Scale of pilot implementation of mother tongue-based-bilingual education; 2 / These pilot results at kindergartens and primary schools; 3 / Lessons learned and recommendations to further confirm these results of its practice for the sustainable development of mother tongue-based bilingual education on a broader scale and higher education level