Exclusion Criteria

Gross motorDoes your child run well, being able to stop himself without running into things or falling?
Fine motorDoes your child use a turning motion with his hand while trying either to turn doorknobs, wind-up toys, twist tops, open or unscrew lids of small jars?
AdaptiveWhen you line up four blocks, does your child try to copy you by lining up at least two blocks side-by-side?
Personal/socialDoes your child copy the things you do around the house, such as sweeping, dusting, hammering nails etc?
  • Any child whose parent(s) responded “no” to any of these questions was excluded from investigation. Questions were from the Infant Monitoring Questionnaire.26