Young children’s screen time during the first COVID-19 lockdown in 12 countries

Older children with online schooling requirements, unsurprisingly, were reported to have increased screen time during the frst COVID-19 lockdown in many countries. Here, we ask whether younger children with no similar online schooling requirements also had increased screen time during lockdown. We examined children’s screen time during the frst COVID-19 lockdown in a large cohort (n= 2209) of 8-to-36-month-olds sampled from 15 labs across 12 countries. Caregivers reported that toddlers with no online schooling requirements were exposed to more screen time during lockdown than before lockdown. While this was exacerbated for countries with longer lockdowns, there was no evidence that the increase in screen time during lockdown was associated with socio-demographic variables, such as child age and socio-economic status (SES). However, screen time during lockdown was negatively associated with SES and positively associated with child age, caregiver screen time, and attitudes towards children’s screen time. The results highlight the impact of the COVID-19 lockdown on young children’s screen time

A Unified Approach to Demographic Data Collection for Research with Young Children Across Diverse Cultures

Culture is a key determinant of children’s development both in its own right and as a measure of generalizability of developmental phenomena. Studying the role of culture in development requires information about participants’ demographic backgrounds. However, both reporting and treatment of demographic data are limited and inconsistent in child development research. A barrier to reporting demographic data in a consistent fashion is that no standardized tool currently exists to collect these data. Variation in cultural expectations, family structures, and life circumstances across communities make the creation of a unifying instrument challenging. Here, we present a framework to standardize demographic reporting for early child development (birth to 3 years of age), focusing on six core sociodemographic construct categories: biological information, gestational status, health status, community of descent, caregiving environment, and socioeconomic status. For each category, we discuss potential constructs and measurement items and provide guidance for their use and adaptation to diverse contexts. These items are stored in an open repository of context-adapted questionnaires that provide a consistent approach to obtaining and reporting demographic information so that these data can be archived and shared in a more standardized format

COVID-19 first lockdown as a window into language acquisition : associations between caregiver-child activities and vocabulary gains

The COVID-19 pandemic, and the resulting closure of daycare centers worldwide, led to unprecedented changes in children’s learning environments. This period of increased time at home with caregivers, with limited access to external sources (e.g., daycares) provides a unique opportunity to examine the associations between the caregiver-child activities and children’s language development. The vocabularies of 1742 children aged8-36 months across 13 countries and 12 languages were evaluated at the beginning and end of the first lockdown period in their respective countries(from March to September 2020). Children who had less passive screen exposure and whose caregivers read more to them showed larger gains in vocabulary development during lockdown, after controlling for SES and other caregiver-child activities. Children also gained more words than expected (based on normative data) during lockdown; either caregivers were more aware of their child’s development or vocabulary development benefited from intense caregiver-child interaction during lockdown

COVID-19 first lockdown as a window into language acquisition: Associations between caregiver-child activities and vocabulary gains

The COVID-19 pandemic, and the resulting closure of daycare centers worldwide, led to unprecedented changes in children’s learning environments. This period of increased time at home with caregivers, with limited access to external sources (e.g., daycares) provides a unique opportunity to examine the associations between the caregiver-child activities and children’s language development. The vocabularies of 1742 children aged 8-36 months across 13 countries and 12 languages were evaluated at the beginning and end of the first lockdown period in their respective countries (from March to September 2020). Children who had less passive screen exposure and whose caregivers read more to them showed larger gains in vocabulary development during lockdown, after controlling for SES and other caregiver-child activities. Children also gained more words than expected (based on normative data) during lockdown; either caregivers were more aware of their child’s development or vocabulary development benefited from intense caregiver-child interaction during lockdown

Explorations of language and communication in autism spectrum disorder: studies of under-researched and under-served populations

Two of the most under-researched and under-served populations in the field of autism spectrum disorder (ASD), minimally to low-verbal (MLV) individuals and children from low-resource countries, would benefit the most from engaging their parents in research and intervention. First, parents’ unique familiarity with their children could be highly advantageous for language assessment providing a more ecologically valid representation of their children’s abilities. Second, parents’ verbal input, known to predict children’s language, is an important avenue to investigate to guide the development of parent-mediated interventions. Natural language samples, which are used in all three dissertation studies, are ideal for assessing expressive language and for analyzing communicative variations in verbal input. In Study 1, I examined the feasibility of parents (N=33) collecting language samples at home from their MLV children/adolescents with ASD (6;6–19;7years) following a semi-structured elicitation protocol, ELSA-A. I predicted that because of parents’ unique familiarity with their children, they will be better at eliciting speech from them. The results supported this prediction. When with their parents, the MLV children/adolescents produced twice as much speech than when with examiners. Parents collected longer ELSA-As but administered fewer of the recommended activities. Therefore, although parents are not as good at following semi-structured assessment protocols, they elicit speech that is more representative of their children’s everyday abilities. In Studies 2 and 3, I compared the parental input to 37 Bulgarian-speaking (2;7–9;10 years) and 37 English-speaking (1;8–4;9 years) children with ASD matched on expressive language. I compared input in terms of quantity and quality, such as lexical diversity and sentence types (Study-2), and in terms of how parents addressed their children, focusing on personal pronouns, names, and kinship terms (Study-3). Based on past research, I hypothesized that input would differ in quality but not quantity. Indeed, parents’ speech differed in sentence types but not in overall amount. Bulgarian parents asked fewer questions but used more statements. As predicted, they also used significantly more ways to address their children because of the structural characteristics of Bulgarian and potentially different discourse practices. These studies lay the foundation for future cross-linguistic and cross-cultural comparisons in ASD.2023-08-30T00:00:00

Young children’s screen time during the first COVID-19 lockdown in 12 countries

Older children with online schooling requirements, unsurprisingly, were reported to have increased screen time during the first COVID-19 lockdown in many countries. Here, we ask whether younger children with no similar online schooling requirements also had increased screen time during lockdown. We examined children’s screen time during the first COVID-19 lockdown in a large cohort (n = 2209) of 8-to-36-month-olds sampled from 15 labs across 12 countries. Caregivers reported that toddlers with no online schooling requirements were exposed to more screen time during lockdown than before lockdown. While this was exacerbated for countries with longer lockdowns, there was no evidence that the increase in screen time during lockdown was associated with socio-demographic variables, such as child age and socio-economic status (SES). However, screen time during lockdown was negatively associated with SES and positively associated with child age, caregiver screen time, and attitudes towards children’s screen time. The results highlight the impact of the COVID-19 lockdown on young children’s screen time.Open-Access-Publikationsfonds 202

Tools of the Trade: A guide to sociodemographic reporting for researchers, reviewers, and editors

In recent years, psychological researchers have been heavily criticized for generalizing broadly from narrow samples, a concern that intersects with questions about the validity, reproducibility, replicability, and generalizability of the psychological literature. One issue is the limited reporting of participants’ identities, backgrounds, and lived experiences. To address this issue, several journals have begun to require greater reporting of participants’ sociodemographic information. In this article, we address both challenges and considerations with respect to sociodemographic reporting for researchers, reviewers, and journal editors. We provide specific guidance for recording, evaluating, protecting, and interpreting sociodemographic data

Young children's screen time during the first COVID-19 lockdown in 12 countries

This study examined children’s screen time during the first COVID-19 lockdown in a large cohort (n=2209) of 8-to-36-month-olds sampled from 15 labs across 12 countries. The sample was largely balanced by sex, though most participants were majority White. Caregivers reported that young infants and toddlers with no online schooling requirements were exposed to more screen time during lockdown than before lockdown. While this was exacerbated for countries with longer lockdowns, there was no evidence that the increase in screen time during lockdown was associated with children’s demographics, e.g., age, SES. However, screen time during lockdown was negatively associated with child age and SES and positively associated with caregiver screen time and attitudes towards children’s screen time