复杂动态系统理论视角下的中介语语音系统发展路径初探

A Study on Development Trajectory of Interlanguage Sound System fromPerspective of Complex Dynamic Systems Theory

中介语语音系统作为一个复杂系统,其发展过程具有非线性、动态性、非预测性、自组织性和对初始状态敏感性等特点。该文依据复杂动态系统理论,通过梳理中介语语音系统各子系统及其构成因素间的协同互动关系,创建了基于有效外语教学生态、发挥学习者能动性从而促进学习者语音系统动态发展的路径,并据此提出了外语语音教学的原则和方法。

As a typical complex system,the Interlanguage sound system development is non-linear,dynamic,non-predictable,self-organizing and sensitive to initial conditions.By finding the sub-systems and the adaptive interrelations among their components from the Complex Dynamic Systems Theory,this paper depicted the dynamic trajectory of foreign language learners'sound system development.The establishment of an effective foreign language teaching ecology and improvement of learner agency are fundamental factors of the trajectory,for which some pedagogical principles and methods were provided as well.