Three studies published this year have shown the relationship between conversational turns and brain development. Join us for a discussion with the lead researchers, Drs. Jill Gilkerson and Rachel Romeo, moderated by Shannon Rudisill of the Early Childhood Funders Collaborative.
Join LENA’s president, Dr. Steve Hannon, as he hosts a conversation with Dr. Rachel Romeo, lead author on a study from Harvard and MIT that sheds light into the underlying neural mechanism that makes conversational turns so critical for brain development.
Blog Posts (14)
Research by Dr. Eric Walle and Dr. Anne Warlaumont on the relationship between child language development and movement is featured in a new Netflix documentary, Babies.
Families who participated in LENA Start provided increasingly rich home language environments for their children, expanding how much they talked to and with them over the duration of the three-month class, compared to families who did not attend, a new study has found.
At LENA, we believe that adult caregivers have the power to make a difference in a child’s life. Helping parents – and early childhood teachers – use that power to boost vocabulary and literacy is a good thing.
A new study exploring associations between family socioeconomic background, children’s brain structure, and children’s reading skills indicates that children who experience more conversational turns may have increased brain growth, and in turn, better reading skills.
Dr. Zimmerman explains his latest research into how environments and external factors affect population health and child development.
UCLA professor Dr. Frederick Zimmerman explains his 2009 research which indicates conversational turns have unique power to boost child language development.
In 2018, researchers published three studies examining the long- and short-term effects of interactive talk. Here we’ve answered the top questions on the role of conversational turns in child development.
Read about how LENA technology is facilitating new research breakthroughs.
Christine Gardy, a mom who gained insights from LENA feedback while her son was just a baby, attributes much of his success 10 years later to increased interactive talk.
Parent Traci Martin shares strategies for unpacking new research with parents, teachers, and caregivers.
Megan Carolan, Director of Policy Research at the Institute for Child Success, shares how families, schools, and communities can all play a role in driving child language development.
10-year longitudinal study published in Pediatrics correlates interactive talk in early childhood with later cognitive outcomes.
The first research showing a relationship between conversational turns and brain structure has ben published in JNeurosci. The paper investigates how back and forth interaction between children and their adult caregivers relate to white matter connectivity in the brain.
New research by a team at Harvard and MIT used LENA technology and brain imaging to measure the relationship between children’s language experience and their brain activity. The study found that conversational turns predicted variance in verbal scores, while the sheer number of adult words did not.