少数民族双语教学应关注阈限理论的效应

阈限理论（Threshold Theory）在国际双语教学理论中具有重要的地位。学生的双语能力不同,会对其认知与学习产生或积极、或中性、或负面的效果。学生的两种语言能力处于某种程度——某一阈限,对其能否顺利地进入学业课程的学习,甚至最终在双语教学下真正地获得教育上的成功具有十分重要的作用。这一点,不仅应该为双语教学的直接参与者——双语教师所明确,也应该为各级各类实施双语教学的有关部门所重视。

The Effect of Threshold Theory Deserving Attention in the Bilingual Education of Minority Nationalities

The threshold theory holds an importint position in the bilingual education all over the world.If the bilingual students have different competiece in bi - language,it will produce positive,neutral or negative effect on their cognition and learning Therefore,in carrying on bilingual educaiton the bilingual level of the students will be crucial to success in receiving the bilingual education.Both the bilingual teachers and the department in charge of bilingual education should attach great importance to it.