Home environment
Wealth is associated with richer home learning environments for young children
A young child’s home environment plays a key role in determining his or her chances for survival and development.[1] Optimal conditions include a safe and well-organized physical environment, opportunities for children to play, explore and discover, and the presence of developmentally appropriate objects, toys and books.[2] Several research studies suggest that children who grow up in households where books are available receive, on average, three more years of schooling than children from homes with no books. This finding holds regardless of a caregiver’s level of education, occupation or class and applies to rich and poor countries alike.[3] However, in three key indicators of a nurturing and supportive home environment, children from the richest wealth quintile fare far better than those from the poorest quintile.
The availability of children’s books in the home is low overall and varies across regions – with around 1 in 3 children under 5 in Eastern Europe and Central Asia having at least three books compared to just 2 per cent in sub-Saharan Africa. The likelihood that a child will have access to books in the home is strongly linked to household wealth. Children from the poorest quintile tend to have fewer books than those in the richest quintile at both the regional level and in almost every country with available data.
Children’s access to books in the home is strongly linked to household wealth both at the regional and country level
Percentage of children under age 5 with three or more children’s books, by wealth quintile and by region.
Within the home, caregivers are tasked with establishing a safe, stimulating and nurturing environment and providing direction and guidance in daily life. Interactions with responsible caregivers who are sensitive and responsive to children’s emerging abilities are central to social, emotional and cognitive development.[4] This type of nurturing care can help children feel valued and accepted, promote healthy reactions, provide a model for acceptable social relationships, and contribute to later academic and employment success.[5]
Learning activities that foster cognitive development and stimulate curiosity include reading, telling stories and naming, counting and drawing. Children’s socio-emotional development is facilitated by the involvement of parents and other caregivers in activities such as playing and singing. Play has been emphasized as a particularly important aspect of children’s lives since it helps stimulate children’s minds and bodies. It also gives them an opportunity to practise social roles and learn about aspects of their culture and environment.[6]
In the world’s least developed countries, fewer than half of young children receive the benefits of early stimulation and responsive care at home. Again, the data show disparities by household wealth, with children in the poorest households less likely to receive early stimulation and responsive care than those in the richest households, even in regions such as Eastern Europe and Central Asia.
Children in the poorest households are less likely to receive the benefits of early stimulation and responsive care at home
Percentage of children aged 36 to 59 months with whom an adult has engaged in four or more activities for early stimulation and responsive care in the past three days, by wealth quintile and by region.
References
[1] Belsky, Jay, et al., ‘Socioeconomic Risk, Parenting During the Preschool Years and Child Health Age 6 Years’, European Journal of Public Health, vol. 17, no. 5, 14 December 2006, pp. 511–512.
[2] Dobrova-Krol, Natasha A., et al., ‘Effects of Perinatal HIV Infection and Early Institutional Rearing on Physical and Cognitive Development of Children in Ukraine’, Child Development, vol. 81, no. 1, January/February 2010, pp. 237–251.
[3] Evans, Mariah D.R., et al., ‘Family Scholarly Culture and Educational Success: Books and schooling in 27 nations’, Research in Social Stratification and Mobility, vol. 28, no. 2, June 2010, pp. 171–197.
[4] Maggi, Stefania, et al., ‘Knowledge Network for Early Childhood Development: Analytic and strategic review paper. International perspectives on early childhood development’, Human Early Learning Partnership, University of British Columbia for the World Health Organization’s Commission on the Social Determinants of Health, December 2005, pp. 7–8, 10–13.
[5] Engle, Patrice L., et al., ‘Child Development in Developing Countries 3: Strategies to avoid the loss of developmental potential in more than 200 million children in the developing world’, Lancet, vol. 369, 2007, pp. 229─242.
[6] Viola, Makame, A Rapid Assessment of Child Rearing Practices Likely to Affect a Child’s Emotional, Psychosocial and Psychomotor Development: A case study of Kibaha District, Coast Region ─ Tanzania, UNICEF, December 2001.
Early childhood development – home environment data
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Resources
Notes on the data
Data sources
Multiple Indicator Cluster Surveys (MICS) are the main sources for nationally representative and comparable data on early childhood development. Some Demographic and Health Surveys (DHS) and other national household surveys have also collected information on early childhood development, typically with the standard, or modified, versions of the MICS questionnaire.
Main indicators
Beginning with the fourth round of MICS (MICS4), the early childhood development indicators were consolidated into a single early childhood development module included in the questionnaire for children under 5 years of age.[8] The module is administered to mothers or primary caregivers of children under the age of 5 (0 to 59 months).
Early childhood development indicators capture the availability/variety of learning materials in the home, adult and paternal support for learning and school readiness, and non-adult care. Learning materials include both books and play materials defined as household objects, objects found outside (such as sticks, rocks, shells, etc.), home-made toys and manufactured toys. Activities that promote learning and school readiness include: reading books to the child; telling stories to the child; singing songs to the child; taking the child outside the home; playing with the child; and naming, counting or drawing things with the child.
Learning materials:
- Percentage of children under 5 who have three or more children’s books.
- Percentage of children under 5 with two or more playthings.
Support for learning:
- Percentage of children aged 36─59 months with whom an adult has engaged in four or more activities to promote learning and school readiness in the past three days.
- Percentage of children aged 36—59 months whose father has engaged in four or more activities to promote learning and school readiness in the past three days.
Inadequate supervision:
- Percentage of children under 5 left alone or in the care of another child younger than 10 years of age for more than one hour at least once in the past week.
MICS module on early childhood development
MICS surveys have a standardized module on early childhood development.
Download the MICS module on early childhood development (PDF)
References
[8] Indicator definitions in the third round of MICS (MICS3) differed for some early childhood development indicators. For example, the age group for the two indicators on support for learning (adult and father’s engagement) was children under age 5. As such, data on some of the indicators from MICS3 are not directly comparable with data collected in subsequent rounds of MICS for any given country.