In:Complex Dynamic Systems Theory and L2 Writing Development
Edited by Gary G. Fogal and Marjolijn H. Verspoor
[Language Learning & Language Teaching 54] 2020
► pp. 27–48
Chapter 2Coordination of linguistic subsystems as a sign of
automatization?
Published online: 4 June 2020
https://doi.org/10.1075/lllt.54.02hou
https://doi.org/10.1075/lllt.54.02hou
Abstract
This study explored retrodictively differences in
developmental patterns between a learner who makes some progress and one
that does not. Their twelve successive writings were analyzed on
holistically scored measures of complexity, accuracy, fluency, idiomaticity,
and coherence (CAFIC) and on two analytical measures to operationalize
syntactic and lexical complexity. Their developmental trajectories were
explored with visual graphs (LOESS curves), Monte Carlo analyses, and
correlational analyses. The stronger learner showed rather synchronous
development in most measures and a significant jump in lexical complexity
(operationalized as average word length), suggesting a level of coordination
of subsystems and therefore automaticity of the system as a whole. The
weaker learner, on the other hand, showed more competitive or random
patterns in the measures.
Article outline
- Introduction
- CDST and development
- The study
- Subjects
- Texts
- Holistic scoring
- Operationalizing constructs
- Statistical analyses
- Results
- Statistical analyses
- Correlation analyses
- Variability and variation over time
- Interactions of variables over time
- Discussion and conclusion
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