Enhancing spatial cognition through origami training: Insights from brain connectomes

Abstract Spatial cognition is a key ability of human cognition and intelligence. In this study, we validated the feasibility and effectiveness of origami training in enhancing spatial cognition and elucidated the underlying neural mechanisms. We assigned participants to either an origami group or a control group, with the origami group completing a training program. We collected electroencephalography (EEG) signals and eye movement data during the spatial tasks pre‐, during‐, and post‐training. A cognitive questionnaire was also collected. We then compared event‐related synchronization and event‐related desynchronization in different bands and constructed weighted Phase Lag Index brain network maps. We also analyzed eye‐tracking metrics. Origami training enhanced cognitive performance, improving accuracy and reducing response time. The origami training increased the frontal midline θ power and decreased the parietal α power. The origami training modulated brain connectivity differently across tasks. Eye‐tracking data revealed a reduction in cognitive load, increased focus, and more efficient cognitive processing following the training. The frontal, parieto‐occipital, and frontal‐occipital regions actively contribute to spatial cognition. Origami training enhances spatial cognition by re‐shaping the brain networks and functional connectivity. These findings support the development of a portable and cost‐effective digital therapy for neurodegenerative disorders.