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Preliminary Results of the Macedonian-Adapted Version of Ages and Stages Developmental Questionnaires
Blagica Stanoevska1, Luis Anunciação2, Jane Squires3
1SENCO/Special Educational Needs Coordinator, Trondheim International School, Trondheim, Norway.
Insights
The Ages and Stages Questionnaires 3rd edition (ASQ-3-M) is reliable for assessing children aged 3-5 in Macedonia. No significant gender differences were found in development, supporting its routine use.
Area of Science:
- Child Development
- Developmental Psychology
- Psychometrics
Background:
- Early detection of developmental delays is crucial for effective intervention.
- Macedonia has limited early intervention services, highlighting the need for accessible screening tools.
Purpose of the Study:
- To determine the reliability and adaptation of the Ages and Stages Questionnaires 3rd edition (ASQ-3-M) for Macedonian children aged 3-5.
- To report preliminary findings on gender differences in child development using the ASQ-3-M.
Main Methods:
- The ASQ-3-M was administered to 165 parents and 40 educators of children aged 3-5.
- Psychometric properties were assessed using Cronbach's alpha, Intraclass Correlation coefficient (ICC), and interrater reliability (IRR).
- Bayesian t-tests were used to analyze gender differences.
Main Results:
- ASQ-3-M demonstrated strong reliability with Cronbach's alpha ranging from 0.65 to 0.87.
- High ICC (0.89) and IRR (0.88) indicated excellent test-retest and interrater agreement.
- No statistically significant gender differences were observed across ASQ-3-M dimensions.
Conclusions:
- The ASQ-3-M is a reliable and stable tool for screening children aged 3-5 in Macedonia.
- The study supports the routine implementation of ASQ-3-M for early developmental screening.
- Findings suggest no significant developmental gender disparities in the studied age group.
Context:
Early detection of developmental problems is critical, and interventions are more effective when they are carried out early in a child's life. In Macedonia, there are only four centers providing early intervention services.
Aims:
In this research, we determined the reliability of the translation and adaptation of Ages and Stages Questionnaires 3rd edition (ASQ-3-M) for assessment of children aged 3-5 years old in Macedonia, and reported preliminary results of the gender differences in the development.
Materials And Methods:
ASQ-3-M was completed by 165 parents and 40 educators in seven kindergarten classrooms. Children were 3-5 years old.
Statistical Analysis Used:
Cronbach's alpha, Intraclass Correlation coefficient (ICC), and interrater reliability (IRR) were used to assess ASQ-3-M psychometric properties. The Bayesian t-test was performed to estimate the difference in means between males and females.
Results:
The Cronbach's alpha ranged from 0.65 to 0.87. The overall ICC was 0.89 (ranged from 0.8 to 0.95), which indicates a strong to almost perfect strength of agreement between test-retest. IRR correlation revealed an average of 0.88 (ranged from 0.74 to 0.95), suggesting that ASQ-3-M is reliable and stable.
Conclusions:
The results from the comparison between males and females on all dimensions of ASQ-3-M were not statistically significant (BF10 <3), indicating no significant gender difference. That said, the ASQ-3 is recommended for routine use in screening children aged 3-5 years old.
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