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Related Experiment Videos

Identifying gravitational insecurity in children: a pilot study.

Teresa A May-Benson1, Jane A Koomar

  • 1Occupational Therapy Department, Sargent College of Health and Rehabilitation Sciences, Boston University, Boston, USA. tmay-benson@alum.bu.edu

The American Journal of Occupational Therapy : Official Publication of the American Occupational Therapy Association
|April 18, 2007
PubMed
Summary

This study introduces the Gravitational Insecurity (GI) Assessment, a new tool to identify children with this condition. The GI Assessment shows promise in reliably and validly detecting signs of gravitational insecurity in children.

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Area of Science:

  • Pediatric Occupational Therapy
  • Child Psychology
  • Motor Development

Background:

  • Gravitational insecurity (GI) is a condition affecting children's perception of safety in relation to gravity.
  • Objective assessment tools are needed to identify children experiencing GI.
  • Existing methods may lack the specificity required for accurate diagnosis.

Purpose of the Study:

  • To develop and evaluate the preliminary reliability and validity of the GI Assessment, an observational tool for identifying gravitational insecurity in children.
  • To establish a standardized method for assessing behavioral responses associated with GI.

Main Methods:

  • The GI Assessment comprises 15 fear-inducing activities for children with GI.
  • Behavioral responses (avoidance, emotional, postural) were scored for each activity.

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  • Participants included children with GI (ages 5-10), typically developing children (ages 5-10), and typically developing preschoolers (ages 2-4) to examine developmental trends.

    • Main Results:

    • The GI Assessment demonstrated significant differences between children with GI and typically developing peers.
    • Discriminant analysis achieved 83% accuracy for the GI group and 100% for the typical group.
    • Interrater reliability was strong (.79), and results suggested a developmental age trend in typically developing preschoolers.

    Conclusions:

    • The GI Assessment is a promising clinical instrument for the objective identification of children with gravitational insecurity.
    • The tool offers a reliable and valid method for assessing GI in pediatric populations.
    • Further research can validate its use in diverse clinical and research settings.