A dynamic systems theory approach to development of listening strategy use and listening performance

This study investigated the developmental trajectories of an EFL learner's listening strategy use and listening performance and explored the dynamic correlation between the two variables from a dynamic systems perspective. A Chinese EFL learner's listening strategy use and listening performance were traced and examined every two weeks over a forty-week span. The data were analyzed using dynamic systems techniques including the moving min-max graph, Loess smoothing, variability, Monte Carlo technique, spline interpolation, moving window correlation and linear regression. It was found that the learner's listening strategy use and listening performance showed non-linear developmental patterns; regression in listening performance could predict progress to some extent; and the proximity of a new phase was characterized by great fluctuations and variability; there was a downward trend in the relationship between listening strategy use and listening performance over the study period. The analysis of the dynamic complex developmental path of individual listening strategies suggests a simplification, self-organization and self-adaptation process. The developmental patterns and dynamic correlations can provide insights into the interaction between listening strategies and listening performance in a dynamic system. The findings have valuable implications for theory construction and pedagogical practice relating to the development of listening strategies and performance.