The Influence of Nonlinear Pedagogy Physical Education Intervention on Cognitive Abilities in Primary School Children: A Preliminary Study

Background/objectives: The study aims to experiment with a teaching methodology based on the application of some principles of Nonlinear Pedagogy (NLP) in order to understand its effectiveness not only on motor development but also on attention and processing speed. Methods: A between-subjects quasi-experimental design involved 165 children (mean age = 7.21 ± 0.93 years), assigned to an experimental (n = 98; 45% Male and 55% Female) and control group (n = 67; 42% Male and 58% Female) over 16 weeks (32 sessions). The experimental group followed Physical Education (PE) lessons grounded on NLP principles, while control group followed traditional PE lessons. Divided attention and visual processing speed were assessed using the Witty SEM test with 2 difficulty levels, and the motor skills were assessed through Test of Gross Motor Development-3 and used as covariate. Results: Significant interactions emerged for Divided Attention (p = 0.014, d = 58 for level 1; p = 0.014, d = 42 for level 2). The visual processing speed also showed significant interaction (p < 0.001, d = 0.88 for level 1; p < 0.001, d = 1.11 for level 2). Conclusions: Findings from this preliminary study indicate a significant relationship between NLP-based teaching and improvements in attention and visual processing speed. The NLP intervention group outperformed the control group in both domains, supporting the effectiveness of this pedagogical approach within primary school PE settings. These promising results encourage further investigation with larger samples and over longer intervention periods.