Cornell researchers are working with Head Start Centers and day schools in New York City on early-intervention work to promote development of spatial skills and language acquisition in preschoolers.
Marianella Casasola
Marianella Casasola, associate professor of human development and a faculty fellow of the Bronfenbrenner Center for Translational Research in Cornell’s College of Human Ecology, said studies show those with better spatial skills are more likely to flourish in STEM fields.
“Working with children at Head Start in Harlem and through a partnership with the Audrey Johnson Day Care Learning Center in Brooklyn allows us to focus on families from a variety of demographics and backgrounds, and to target research on environmental factors within populations of various socioeconomic status,” Casasola said.
Casasola is examining the benefits of constructive play – using blocks, puzzles and shapes – and how language through narration of activities affects cognitive development and spatial skills. She hopes her research findings will inform early-education programs and lead to creation of ideal environments to develop children’s cognitive skills, no matter their demographic background.
“Our goal is to not only understand how early spatial and language skills develop, but also how best to promote their development both at home and in the classroom,” she said. “Designed for preschoolers from low-income families, these programs would be constructed to establish environments for the early development of these skills and promote parent interaction within day-to-day activities, such as counting, simple math and reading.”
Casasola and her team of students are collaborating with the Clinical and Translational Science Center at Weill Cornell Medicine to discover effective approaches to translate such findings for families. She and her students design and host monthly parent training workshops at Brooklyn’s Audrey Johnson day school.
“Children who both interacted and were narrated to saw at least a 30 percent increase in spatial gains over the group that still interacted with the same sorts of activities and games, but did not have language incorporated into their play by an adult,” she said. “Both groups improved, but those who heard items being labeled and actions described showed significantly greater gains.”
The hope is to integrate such development practices into the busyness of day-to-day life and positively impact a child’s language and learning development.
“Many people are surprised to hear that talking to infants really matters,” Casasola said. “The simple message is, remember to talk to your child. And have fun even for only a few minutes of play.”
A half century ago, Cornell developmental psychologist Urie Bronfenbrenner gave Congressional testimony that eventually led to the creation of the Head Start program.
Testifying before Congress in 1964, Cornell developmental psychologist Urie Bronfenbrenner urged lawmakers to fight “poverty where it hits first and most damagingly – in early childhood.”
Intrigued by his work, Lady Bird Johnson invited Bronfenbrenner to tea at the White House, where he shared his findings on early childhood programs he had observed abroad. In January 1965, as part of President Lyndon Johnson’s War on Poverty, Sargent Shriver empaneled 13 experts – including Bronfenbrenner – to develop a federally funded preschool program for the nation’s poorest children.
In May 1965, federal Head Start was born, announced in a Rose Garden speech by Johnson. “Five- and six-year-old children are inheritors of poverty’s curse and not its creators,” the president said. “Unless we act, these children will pass it on to the next generation, like a family birthmark.”
In its first summer, the six-week program reached 500,000 youngsters; in the 50 years since, it has provided 32 million infants, toddlers and preschoolers with health, educational and family support services. On May 18, the National Head Start Association will mark the milestone by planting rose bushes at programs nationwide and celebrating with members of Congress.
Among Head Start’s architects, Bronfenbrenner stood out for his dynamic systems theory of human development – which became synonymous with the field of human ecology and inspired the renaming of Cornell’s College of Human Ecology in 1969. A champion of field-based observations in children’s homes, schools and neighborhoods, Bronfenbrenner upended the conventions of mid-20th century developmental psychology, which had taken a decontextualized, sterilized approach.
For Bronfenbrenner, it wasn’t enough to look narrowly at children. To understand the effect of a mother’s employment on a child’s development, for example, he urged investigators to consider the child’s age, the quality of daycare in the mother’s absence, her attitude toward her work, the family’s race and income level and the father’s employment status and attitude toward his partner’s work and family duties.
On the Cornell faculty from 1948 until his death in 2005, Bronfenbrenner formulated a theory of human development that reflects not only individual personalities and potential, but also the dynamic interplay among members of the family, the family’s place in their neighborhood and community, that community’s place and the pervasive influence of macrosystem factors, including social policy, the legal system and economic trends.
“He wanted us to include the real-world messiness that we were intent on excluding, because at that time we thought of it as methodological noise,” said longtime collaborator Stephen Ceci, the Helen L. Carr Professor of Developmental Psychology.
As the extended family of the 19th century gave way to increasingly fractured variants, Bronfenbrenner campaigned for policies to bolster and sustain the family as society’s most vital building block through programs like Head Start; minimum income programs for impoverished families; paid leave for new parents and flexible work hours for those with older children; affordable, high-quality childcare; gun control; and universal health care.
“Urie was a grand theorist whose theories were reflected in the comprehensive nature of Head Start, in the recognition of the need to support families and enrich the educational experiences of children and take care of children’s emotional and physical well-being,” says Jeanette Valentine, Ph.D ’76, co-author of “Head Start: A Legacy of the War on Poverty.”
A proponent for the power of family ties to help children reach their full potential, Bronfenbrenner saw Head Start as a buffer against the stress experienced by impoverished parents. Day care would allow parents to spend more time with their children, forming the passionate attachments he saw as a cornerstone of lifelong success.
“Every kid,” Bronfenbrenner frequently declared, “needs at least one adult who is crazy about him.”
Adapted from a spring 2015 issue of Human Ecology magazineby freelance writer Sharon Tragaskis.
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