Background: There is evidence indicating beneficial effects of mental simulation on athletic and musical performance. We evaluated whether such beneficial effects of mental simulation generalize to the cognitive domain in terms of embodied (finger-based) numerical representations.
Methods: We assessed 70 preschoolers (36 girls, mean age 5;9) on tasks assessing different basic numerical skills (e.g., counting, cardinality understanding, number composition, etc.) as well as different aspects of finger-based numerical representations. A subgroub completed a mental simulation phase prior to testing finger-based representations.
Results: Children who completed the mental simulation phase, performed better on the tasks assessing finger-based representations compared to, children who did not complete the simulation phase. This held even when controlling for performance in basic numerical skills.
Conclusion: This study provides evidence that beneficial effects of mental simulation generalize to embodied (finger-based) numerical representations. Mental simulation may be useful to integrate in the instruction of basic numerical skills.
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http://dx.doi.org/10.1016/j.tine.2021.100167 | DOI Listing |
Psychiatr Pol
October 2024
Uniwersytet Medyczny w Poznaniu.
In 2024, we observe the fortieth anniversary of the publication, where, for the first time, the term of Seasonal Affective Disorder (SAD) was used. Presently, SAD is regarded as a special category of mood disorder. In the American Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-V), the seasonality makes a specifier, "with seasonal pattern", both for recurrent depression or Major Depressive Disorder (MDD), and for Bipolar Disorder (BD).
View Article and Find Full Text PDFSensors (Basel)
January 2025
College of P.E. and Sports, Beijing Normal University, Beijing 100875, China.
Objective: This study aimed to investigate the effects of a 12-week self-designed exercise game intervention on the kinematic and kinetic data of the supporting leg in preschool children during the single-leg jump.
Methods: Thirty 5- to 6-year-old preschool children were randomly divided into an experimental group (EG) and a control group (CG). The BTS SMART DX motion capture analysis system was used to collect single-leg jump data before the intervention.
Int J Environ Res Public Health
December 2024
School of Design, Virginia Tech, Blacksburg, VA 24061, USA.
Given the increasing prevalence of anxiety and depression, this research aims to identify design features that enhance the sense of restoration, with the goal of supporting mental and behavioral healthcare facility design. This study employed both screen-based and virtual reality (VR) stimuli to evaluate the perceived restorativeness of different interior settings. The key variables analyzed included window view access, view content, materiality, and room geometry.
View Article and Find Full Text PDFEur J Trauma Emerg Surg
January 2025
Department of Foot and Ankle Surgery, Berufsgenossenschaftliche Unfallklinik Frankfurt am Main, 60389, Frankfurt, Germany.
Purpose: A pronounced loss of function of the lower limb of various origins, especially with an infection-related course, may require a minor (MIN) or major (MAJ) amputation of the lower limb. Our aim was to contrast the underlying etiology, including previous trauma, surgical procedure, and the subsequent function.
Methods: Between 2012 and 2022, 366 lower limb amputations were considered.
Aerosp Med Hum Perform
January 2025
Introduction: In space, under weightlessness conditions, human brain activity is changed due to the shifting of body fluid and blood toward the cephalic region. This shifting leads to changes in cerebral hemodynamics and, consequently, neurophysiological function, which impacts mental functions like cognition and decision-making capabilities of space travelers. The present study reports the effect of acute exposure to simulated microgravity on cognitive functions and event-related potentials.
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