Study on the Acquisition of"Bi"Sentence from the Perspective of Dynamic Systems Theory
The"bi"construction is an important sentence pattern in second language acquisition and teaching.Based on the Dynamic Systems Theory,research has shown that the acquisition of the"bi"construc-tion is a dynamic developmental process characterized by attractor states.The same error types reoccur in differ-ent learning stages,leading to higher error rates among intermediate and advanced learners.The process of ac-quiring the"bi"construction exhibits nonlinearity,with the number of error types not decreasing but rather fluc-tuating and varying as learning progresses.Drawing from these findings,teaching suggestions for the"bi"con-struction include providing ample exposure to correct linguistic forms,effectively addressing attractor states in the learning process,and increasing the frequency of using the word"bi"sentence.
"comparison"wordsdynamic system theorysuction statenon linearity