Findings are presented from a study examining the effects of the home-based intervention 'Growing: Birth to Three' (GBT) on children born prematurely at a regional hospital in Norway over a four-year period. Nineteen children received the intervention, while 17 children comprised the control group. Results indicate that GBT had a positive effect…

Purpose: The Language ENvironment Analysis (LENA) technology uses automated speech processing (ASP) algorithms to estimate counts such as total adult words and child vocalizations, which helps understand children's early language environment. This ASP has been validated in North American English and other languages in predominantly monolingual…

Identifying infants at elevated likelihood for autism and other developmental differences in the first year of life remains a significant challenge. This study explored associations between behavioral differences in infancy and developmental outcomes in toddlerhood. We conducted a secondary data analysis of 256 infants with an older autistic…

The quality of the maternal communication plays a critical role in the development of secure infant-caregiver attachment. This relationship may be mediated by the caregivers' capacity to recognize and appropriately respond to the child's mental states (i.e., mind-mindedness). To specifically explore the role of mind-mindedness in the relationship…

During the COVID-19 global pandemic, early intervention (EI) practitioners experienced an unexpected shift to providing tele-intervention services to support children and families using virtual platforms. Because this shift occurred across the field, it is important to understand the perspectives of those who experienced it under exceptional…

This qualitative case study explores in-depth how one male student teacher reflected on his care practice with infants and how he described his experiences of working with female mentor teachers. The authors used the teacher's daily journal entries, four individual interviews, and weekly team planning meetings as data sources. The data was…

This paper reports on a study that explores how artists might best support very young children's engagement in integrated arts performances. It aims to contribute to a better understanding of the ways in which artists work with very young children in performing arts spaces. The study was designed to intimately examine a work with and for a very…

In low- and middle-income countries, urbanization has spurred the expansion of peri-urban communities, or urban communities of formerly rural residents with low socioeconomic status. The growth of these communities offers researchers an opportunity to measure the associations between the level of urbanization and the home language environment…

Maternal sensitivity during an observed mother-child clean-up task at 18 months and maternal sensitivity during an observed mother-child free-play task at 18 months were tested as independent predictors of child internalizing symptoms, externalizing symptoms, social competence, and language development at 24 months. Participants (n = 292 mothers)…

This study was conducted to determine the effect of biological nurturing on breastfeeding success and self-efficacy in primiparous women. This randomized controlled study was conducted with 130 mothers who had a caesarean section (65 experimental, 65 control). However, it was determined that experiment group had statistically higher LATCH score…

Congenital cytomegalovirus (cCMV) infection is a prevalent yet underrecognized cause of sensorineural hearing loss and neurodevelopmental disorders in children. While CMV infection is typically asymptomatic in healthy individuals, its transmission during pregnancy can result in significant and lasting health consequences for the fetus. Despite its…

Infants' preference for vowelharmony (VH, a phonotactic constraint that requires vowels in a word to be featurally similar) is thought to be language-specific: Monolingual infants learning VH languages show a listening preference for VH patterns by 6 months of age, while those learning non-VH languages do not (Gonzalez-Gomez et al., 2019; Van…

Previous research shows that infants of parents who are more likely to engage in socially contingent interactions with them tend to have larger vocabularies. An open question is "how" social contingency facilitates vocabulary growth. One possibility is that parents who speak in response to their infants more often produce larger…

Computational models of child language development can help us understand the cognitive underpinnings of the language learning process, which occurs along several linguistic levels at once (e.g., prosodic and phonological). However, in light of the replication crisis, modelers face the challenge of selecting representative and consolidated infant…

'Motionese' can be defined as an exaggerated and repetitive action. It induces preference and learning in infants. However, which action component of motionese promotes infants' preference and learning remains largely unknown. In this study, we focused on inefficiency and toward-ness of action. Our study demonstrates that observing an inefficient…