Perceptuomotor functioning in preschool children with symptoms of attention deficit hyperactivity disorder

Aviva Yochman1, Asher Ornoy, Shula Parush

  • 1School of Occupational Therapy, Faculty of Medicine, The Hebrew University of Jerusalem, Mount Scopus, P.O. Box 24026, Jerusalem 91240, Israel.

Insights

Preschoolers with Attention Deficit Hyperactivity Disorder (ADHD) symptoms show deficits in fine motor, gross motor, visuomotor, and oral-motor skills. These perceptual-motor issues are linked to ADHD symptoms and predict group classification.

Area of Science:

  • Developmental Psychology
  • Pediatric Neurology
  • Childhood Behavioral Disorders

Background:

  • Limited research exists on perceptual-motor functioning in preschool children exhibiting Attention Deficit Hyperactivity Disorder (ADHD) symptoms.
  • Perceptual-motor deficits are well-documented in school-aged children diagnosed with ADHD.

Purpose of the Study:

  • To compare the fine motor, gross motor, visuomotor, and oral-motor functioning between preschool children with ADHD symptoms and typically developing peers.
  • To investigate the relationship between perceptual-motor skills and ADHD symptom severity in preschoolers.

Main Methods:

  • A comparative study involving 49 preschool children (4-6 years) with ADHD symptoms and 48 typically developing children.
  • Assessment of fine motor, gross motor, visuomotor, and oral-motor functioning using standardized measures.
  • Correlation and regression analyses were employed to examine relationships and predictive values.

Main Results:

  • Children with ADHD symptoms scored significantly lower on all perceptual-motor measures compared to the control group.
  • All perceptual-motor measures showed significant correlations with the Hyperactive-Inattentive scale of the Preschool Behavior Questionnaire.
  • Gross motor and visuomotor functioning scores were significant predictors for classifying children into ADHD symptom or typically developing groups.

Conclusions:

  • Perceptual-motor deficits are evident in preschool children with ADHD symptoms, mirroring findings in older children.
  • Early identification and intervention for perceptual-motor deficits are crucial for young children with ADHD symptoms.
  • These findings highlight the importance of comprehensive developmental assessments in early childhood.

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