Child Development Card (KKA) as a discriminant tool for the growth and development of stunted and normal children in Indonesia.

Background: Stunting is a significant concern in Indonesia, but its detection currently relies on anthropometric measurements, lacking the integration of comprehensive evaluations of child development. Therefore, the Child Development Card (KKA) serves as a valuable instrument employed to assess the growth and developmental aspects of children.

Aim: This research aimed to investigate the potential of KKA as a discriminative tool for distinguishing between stunted and normal children.

Methods: The participants consisted of 159 and 88 normal and stunted children aged 13-24 and 25-60 months. The aspects of children's development examined included passive communication, social behavior, gross motor skills, active communication, fine motor skills, intelligence, and self-help skills. Discriminant analysis was conducted to identify the developmental aspects differentiating stunted children from normal children.

Results: The analysis using SPSS 25 showed that the discriminating aspects of children's development between stunted and normal children were gross motor skills, fine motor skills, passive communication, and intelligence. For the age group of 13-24 months, the discriminant function is represented as D = - 0.276 + 0.197 K - 0.511 GK + 0.361 KP. Meanwhile, for the age group of 25-60 months, the discriminant function is expressed as D = - 2.586 + 0.151 GK - 0.081 GH.

Conclusion: Stunted and normal children could be differentiated based on four key aspects of development: gross and fine motor skills, passive communication, and intelligence. These findings aid in the early detection of stunted children and emphasize the crucial role of parental stimulation across these four aspects.