Investigation of age-related developmental differences of button ability
Taro Ohtoshi1, Toshiaki Muraki, Satoshi Takada
1Division of Occupational Therapy, Faculty of Rehabilitation, Seijoh University, Aichi, Japan. otoshi@seijoh-u.ac.jp
Insights
Buttoning and unbuttoning skills in children develop with age, with significant improvements noted by ages 4 and 5. These actions can serve as simple evaluations of fine motor skills in clinical settings.
Area of Science:
- Pediatric developmental psychology
- Clinical assessment of motor skills
Background:
- Standardized, simple evaluations for fine motor skills in disabled children are lacking.
- Buttoning and unbuttoning abilities are key indicators of fine motor development.
Purpose of the Study:
- To investigate the relationship between buttoning/unbuttoning skills and age in children.
- To explore potential sex differences in these fine motor abilities.
Main Methods:
- 144 children (36-83 months) and 14 adults participated.
- Participants were grouped by age and performed buttoning/unbuttoning tasks.
- Task completion time was individually measured using a Montessori-based approach.
Main Results:
- Mean time for unbuttoning decreased until age 4; buttoning time decreased until age 5.
- No significant sex differences were observed, except for unbuttoning at age 3.
- Skill progression indicates developmental milestones in fine motor control.
Conclusions:
- Buttoning and unbuttoning activities are crucial for child development.
- These tasks offer a practical and accessible method for evaluating fine motor skills in clinical practice.
- Further attention to these activities can aid in early identification of developmental delays.
Background:
There is little standardized information on simple and easy-to-use evaluation of fine motor skills in disabled children. The purpose of the present study was to determine the relationship between unbuttoning and buttoning ability and age and sex difference.
Methods:
One hundred and forty-four children (63 boys and 81 girls; age range, 36-83 months) and 14 young adults took part in the present study. The children were categorized into four groups according to age. Every subject went to nursery school and/or kindergarten. On the basis of Montessori education system, unbuttoning and buttoning were performed. The time from beginning to end was measured individually. All the participants were instructed to do the task in the same way.
Results:
The mean time required for unbuttoning activity was decreased until 4 years old, while that for buttoning was also reduced until 5 years old, respectively. There were no significant differences between boys and girls except in unbuttoning activity at the age of 3 years.
Conclusion:
More attention should be paid to unbuttoning and buttoning activities in children. It might be a simple and easy-to-use evaluation method in the clinical setting.
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