Head Start is a program of the United States Department of Health and Human Services that provides comprehensive early childhood education, health, nutrition, and parent involvement services to low-income children and families. It is the oldest and largest program of its kind. The program's services and resources are designed to foster stable family relationships, enhance children's physical and emotional well-being, and establish an environment to develop strong cognitive skills. The transition from preschool to elementary school imposes diverse developmental challenges that include requiring the children to engage successfully with their peers outside the family network, adjust to the space of a classroom, and meet the expectations the school setting provides.
Early childhood education (ECE), also known as nursery education, is a branch of education theory that relates to the teaching of children from birth up to the age of eight. Traditionally, this is up to the equivalent of third grade. ECE is described as an important period in child development.
Pre-kindergarten is a voluntary classroom-based preschool program for children below the age of five in the United States, Canada, Turkey and Greece. It may be delivered through a preschool or within a reception year in elementary school. Pre-kindergartens play an important role in early childhood education. They have existed in the US since 1922, normally run by private organizations. The U.S. Head Start program, the country's first federally funded pre-kindergarten program, was founded in 1967. This attempts to prepare children to succeed in school.
The HighScope Educational Research Foundation studies methods of early childhood education based on the methods of the 1962 Perry Preschool study. It was founded in 1970 by psychologist David Weikart.
Universal preschool is an international movement supporting the use of public funding to provide preschool education to all families. This movement is focused on promoting a global, rather than local, preschool program. The goal is to provide equity across all socioeconomic backgrounds, enabling children to improve their academic and social skills before they attend kindergarten. Universal preschool, funded by the public, would allow more families to send their children to preschool.
Health can affect intelligence in various ways. Conversely, intelligence can affect health. Health effects on intelligence have been described as being among the most important factors in the origins of human group differences in IQ test scores and other measures of cognitive ability. Several factors can lead to significant cognitive impairment, particularly if they occur during pregnancy and childhood when the brain is growing and the blood–brain barrier of the child is less effective. Such impairment may sometimes be permanent, sometimes be partially or wholly compensated for by later growth.
Child development involves the biological, psychological and emotional changes that occur in human beings between birth and the conclusion of adolescence.
Environment and intelligence research investigates the impact of environment on intelligence. This is one of the most important factors in understanding human group differences in IQ test scores and other measures of cognitive ability. It is estimated that genes contribute about 20–40% of the variance in intelligence in childhood and about 80% in adulthood. Thus the environment and its interaction with genes account for a high proportion of the variation in intelligence seen in groups of young children, and for a small proportion of the variation observed in groups of mature adults. Historically, there has been great interest in the field of intelligence research to determine environmental influences on the development of cognitive functioning, in particular, fluid intelligence, as defined by its stabilization at 16 years of age. Despite the fact that intelligence stabilizes in early adulthood it is thought that genetic factors come to play more of a role in our intelligence during middle and old age and that the importance of the environment dissipates.
Compensatory education offers supplementary programs or services designed to help children at risk of cognitive impairment and low educational achievement succeed.
The Milwaukee Project was the name given to a program begun in the 1960s designed to improve the IQs and scholastic achievement of children at risk and to study the effects of intellectual stimulation on children from deprived environments. That name was originally intended to reflect the very positive results achieved according to its initial evaluation but upon further research the name became more of an irony as it was found that most of the data was fabricated without any evidence of the miracolous gains claimed at first.
Intellectual disability (ID), also known as general learning disability and formerly mental retardation, is a generalized neurodevelopmental disorder characterized by significant impairment in intellectual and adaptive functioning that is first apparent during childhood. Children with intellectual disabilities typically have an intelligence quotient (IQ) below 70 and deficits in at least two adaptive behaviors that affect everyday, general living. According to the DSM-5, intellectual functions include reasoning, problem solving, planning, abstract thinking, judgment, academic learning, and learning from experience. Deficits in these functions must be confirmed by clinical evaluation and individualized standard IQ testing. On the other hand, adaptive behaviors include the social, developmental, and practical skills people learn to perform tasks in their everyday lives. Deficits in adaptive functioning often compromises an individual's independence and ability to meet their social responsibility.
The McCarthy Scales of Children's Abilities (MSCA) is a psychological test given to young children. "the McCarthy scales present a carefully constructed individual test of human ability."
Early childhood development is the period of rapid physical, psychological and social growth and change that begins before birth and extends into early childhood. While early childhood is not well defined, one source asserts that the early years begin in utero and last until 3 years of age.
Kenneth Dodge is the William McDougall Distinguished Professor of Public Policy and Professor of Psychology and Neuroscience at Duke University. He is also the founding and past director of the Duke University Center for Child and Family Policy and founder of Family Connects International.
The relationship between intelligence and education is one that scientists have been studying for years.
W. Steven Barnett is a U.S. American education economist who currently serves as a Board of Governors Professor at Rutgers University, where - being one of its founders - he also directs the National Institute for Early Education Research (NIEER). He is one of the world's leading scholars on early child development and the economics of pre-schools.
Margaret R. Burchinal is a quantitative psychologist and statistician known for her research on child care. She is senior research scientist and director of the Data Management and Analysis Center of the Frank Porter Graham Child Development Institute of the University of North Carolina at Chapel Hill.
Deborah Lowe Vandell is a developmental psychologist and an expert on the impact of early child care on children's developmental trajectories and the benefits of children's participation in afterschool programs and other organized activities. She is the Founding Dean of the University of California, Irvine School of Education and Chancellor Professor of Education and Psychology.
Early childhood education in the United States relates to the teaching of children from birth up to the age of eight. The education services are delivered via preschools and kindergartens.
Nathan A. Fox is a developmental psychologist known for his contributions to understanding how environmental factors affect early development. He holds the position of Distinguished University Professor of Human Development and Quantitative Methodology at the University of Maryland.
