Webinars (10)

preschool classroom

Multilingualism and heritage languages in early childhood education: Amplifying a call to action

Recorded: May 1, 2024

In this webinar, LENA’s researchers will expand on their findings about inequities in child care and preschool settings with a new dataset. These findings will act as a springboard to a solutions-based discussion, inviting perspectives from experts on supporting multi-language learners in early childhood. 

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mom and baby reading book together

Foundations of Literacy: The Science of Reading

Recorded: Nov 2, 2023

What role may a child’s earliest interactions play in laying the foundation for learning to read? In this webinar, we take an expert deep dive into how conversational turns from ages birth to five fit into the ongoing discussions around the “science of reading.”

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Embracing equitable early learning for dual language learners

Recorded: May 9, 2023

In this webinar, we’ll outline the mismatch between science and practice around multilingualism. How do we push aside myths about barriers and deficits to arrive at a place where one child’s multilingualism is considered an asset for all?

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Evaluating LENA Grow’s impact on early childhood education classrooms 

Recorded: Jan 25, 2023

Two independent program evaluations of LENA Grow show links between the professional development program and positive outcomes for early childhood educators and the children in their care.

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mom working with baby

Do COVID babies “talk” less? Research findings and potential implications

Recorded: Mar 31, 2022

Babies born during the COVID-19 pandemic are vocalizing less and experiencing less interactive talk with adults than their pre-pandemic peers, suggesting they may be at greater risk of experiencing language delays. 

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The link between language and socioemotional development

Recorded: Jul 12, 2021

Many previous studies have drawn connections between the quantity of back-and-forth interactions in early childhood and later linguistic and cognitive skills. Importantly, newly published research conducted in Chile has taken a novel direction, determining that infants’ language environments predict their socioemotional skills one year later.

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The Power of Conversational Turns

Recorded: Oct 25, 2018

Three studies published in 2018 show 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.

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Beyond the 30 Million Word Gap: A Conversation with Dr. Rachel Romeo

Recorded: Mar 29, 2018

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 on the underlying neural mechanism that makes conversational turns so critical for brain development.

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Blog Posts (15)

New research sheds light on the importance of conversational turns

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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 (58)

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Kids with chattier parents are more talkative, may have bigger vocabulary

Cathleen O'GradyDec 20, 2023

New research from Harvard developmental psychologist Elika Bergelson offers a broader global perspective on language development than ever before seen. It emphasizes the importance of fostering interactive and communicative environments for children, and also probes the long-assumed connection between early talk and socioeconomic status.

Baby talk: how early childhood centres can help multilingual children

Fran MolloyJul 10, 2023

A study out of Australia analyzing teacher-child language interactions in early eduction settings could shed light on why children from non-English speaking backgrounds often start school with weaker language skills than their English-speaking peers.

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Do COVID Babies Talk Less

Sara NovakApr 25, 2022

A decline in socializing during COVID could mean less verbalizing for babies born during the pandemic.

Can science help poor kids earn more?

Economist FilmsDec 16, 2021

In a provocative video, Economist Films explores the role conversational turns may play in what they call "breaking the class ceiling."

Parenting: It takes a village

Walter IsaacsonAug 10, 2021

In this podcast episode, host Walter Isaacson and guests discuss parenting, how it's evolved from a group activity to something more singular, and how experts and technology are filling in the gaps for new parents.

Invention Opportunity In Early Learning And Development

Tom Vander ArkNov 30, 2020

The pandemic has impacted education at all levels, including early childhood education. As we consider how to rebuild the broken system, LENA programs have emerged as one of several promising, innovative solutions.

Teachers use technology too!

Emilie CooperOct 1, 2019

A teacher describes how she used LENA technology to help create a richer language environment in her classroom.

Measuring the tides of talk

Katrina d’ApiceJun 3, 2019

Using LENA technology, researchers have discovered new insights into children’s home language environments.

Speak to Me, Baby

Armin BrottMay 14, 2019

Advice columnist Mr. Dad shares tips to help your child develop verbal skills.

Study aims to prevent children’s speech and language disorders before they start

Kelly KrauseMay 14, 2019

Speech and language researchers at Arizona State University's College of Health Solutions, together with collaborators at Washington State University, have received a National Institutes of Health grant of almost $1 million to use LENA technology in a study that will try to prevent speech and language problems before they happen.

Baby talk linked to later adolescent IQ

Kim DoleattoJan 4, 2019

The findings of a recent long-term study by LENA researchers confirms two-way interaction between adults and infants correlates with increased IQ, verbal comprehension, vocabulary and other language skills 10 years later.

Talking with babies helps them bridge word gap

Lauran NeergaardFeb 17, 2017

As talk is found to be increasingly important to the development of childhood linguistic and cognitive development, more communities are using programs like LENA to improve communication behaviors in families.