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.
Webinars (2)
Beyond the 30 Million Word Gap: A Conversation with Dr. Rachel Romeo
Join LENA’s president and chief operating officer, 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 (16)
New meta-analysis confirms that LENA’s automated measures significantly predict child language outcomes
Researchers found a correlation between three of LENA’s measures – adult word count, conversational turns, and child vocalizations — and children’s language and cognitive skills.
Survey results: How COVID-19 is impacting child care providers
Our team surveyed hundreds of people working with young children – including teachers, family child care providers, and center directors — to better understand how they have and will continue to adapt to protect the wellbeing of their children and staff during the coronavirus outbreak.
LENA researchers’ work featured in new Netflix series
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.
Study finds that families who participate in LENA Start increased adult words, conversational turns, and child vocalizations
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.
Let’s NOT stop talking about talk.
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.
New research strengthens link between adult-child conversation and brain structure, reading skills
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.
Q&A with Dr. Fred Zimmerman
Dr. Zimmerman explains his latest research into how environments and external factors affect population health and child development.
From the archives: Conversations with adults boost child language development, study finds
UCLA professor Dr. Frederick Zimmerman explains his 2009 research which indicates conversational turns have unique power to boost child language development.
It’s never too late for interactive talk! Your questions on conversational turns research answered.
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.
Research Roundup: How researchers are using LENA technology to make new discoveries
Read about how LENA technology is facilitating new research breakthroughs.
Mom credits pre-teen son’s success to increased interactive talk in early childhood
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.
A parent perspective on LENA’s new longitudinal study
Parent Traci Martin shares strategies for unpacking new research with parents, teachers, and caregivers.
Harnessing the power of toddler talk for long-term child outcomes
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.
New research says how much you talk with babies is linked to their IQ in adolescence
10-year longitudinal study published in Pediatrics correlates interactive talk in early childhood with later cognitive outcomes.
First paper published linking conversational turns with brain structure
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 sheds light on the importance of conversational turns
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.
Articles (2)
Wyndham Vale Childcare Centre in Australian First to Use Technology to Boost Language Development in Early Childhood
For the first time, an Australian child care center is using LENA Grow professional development with early childhood teachers.
Video: Beyond babble, back-and-forth conversations are critical for baby brains
A video spotlight showcases how early childhood teachers use LENA Grow.