Based on the case, this article expatiated on the criticalness, the transformation and the practicalness of the sustainable development education. Through the development research of the Inner Mongol cases, we pointed out the case method of teaching was a sort of teaching mode with significant efficiency to realize the multiple objects of the sustainable development education for the Inner Mongol colleges, put forward the objective system and the tenet of the sustainable development education which was the remodeling of the emotion and the value view to promote the establishment of the core idea of the sustainable development education.