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Young children’s developmental well-being spans multiple domains, including health, motor skills, social-emotional and regulatory skills, and language and early math skills. Development in these domains is shaped by a combination of factors, including the child’s individual characteristics, their family experiences, and broader community and societal contexts—all of which can vary by cultural background. Together, these influences form a dynamic ecology that can either support or hinder healthy development.
Family experiences are critical in shaping childen’s early development. These experiences include the characteristics of a child’s parents, such as their physical and mental health and the level of stress they experience while caring for their children. Having stable housing, enough food, and the ability to cope with challenges all influence how well a family can support children in reaching developmental milestones.
In 2022, the National Survey of Children’s Health (NSCH) introduced a national indicator of children’s developmental well-being and school readiness called Healthy and Ready to Learn (HRTL). Using these national representative data, this analysis examines how family charactersitics relate to children being healthy and ready to learn while accounting for sociodemographic factors and multiple influences. These findings offer a clearer understanding of how family characteristics support healthy development for 3-year-olds across the United States.
Key Findings
Many family characteristics are associated with developmental well-being among 3-year-olds. When examined in models that accounted for several social and demographic variables and the other family characteristics, we found that:
- Low parental aggravation was associated with developmental well-being overall and in all developmental domains: Early Learning Skills, Social-Emotional Development, Self-Regulation Skills, Motor Development, and Physical Health.
- A high level of family resilience was most strongly associated with Early Learning Skills and Social-Emotional Skills.
- Good or excellent parental mental health independently predicted developmental well-being in the Social-Emotional and Self-Regulation domains.
- Good or excellent parent physical health independently predicted children being “on track” in the Physical Health domain.
An ecological perspective is useful for understanding how structural and policy conditions influence families and, ultimately, child development.
About This Series
This brief is part of a series that explores the broader conditions influencing the developmental well-being of 3-year-olds. To read other briefs in this series—including those examining how daily experiences, health care access, and neighborhood characteristics are associated with developmental well-being among 3-year-olds—visit our Publications page.
No single brief and no single set of factors can fully explain children's developmental well-being. Together, these briefs provide a multi-level portrait of the conditions that support, and sometimes undermine, the development of 3-year-olds in the United States.
Suggested Citation: Paschall, K., Reddington, E., Moore, K.A., & Bredeson, M. (2026). Family characteristics are associated with developmental well-being at age 3. Child Trends. DOI: 10.56417/2550j2811s