Using Storybooks to Teach Children About Illness Transmission and Promote Adaptive Health Behavior - A Pilot Study

Ecology, ethology, and evolution in the Anthropocene

The 53rd Ontario Ecology, Ethology, and Evolution Colloquium (OE3C 2023) took place at Western University (London, Canada) on 25-27 May 2023, attracting 160 participants. This Meeting Review aims not only to recapitulate what was discussed during the event, but also to provide a brief synthesis of how biologists can move forward. The event was organised and run by graduate students and postdoctoral researchers from the Department of Biology at Western University. With three international keynote speakers, seventy talks, and fifty poster presentations, the OE3C 2023 spanned a wide range of contemporary research in Ecology, Ethology, and Evolution ("the 3 E's"). The colloquium theme was "Surviving the Anthropocene: future steps for the 3 E's under pressing planetary issues", which was complemented by illustrations depicting the fauna and flora of the "Canadian Anthropocene". Participants discussed what biologists and researchers can do regarding future climate and environmental catastrophes. The meeting culminated in a panel discussion comprising three climate change specialists who examined topics such as the Anthropocene and the Great acceleration, the living planet index, and carbon bombs. Although not exhaustive, these topics served as a starting point for the necessary discussions about how biologists can contribute to the fight for the survival of life on Earth.

Children's spaces in pages: Examining spatiality in COVID-19-themed children's books

This article examines spatiality in selected children's books about COVID-19. Spatiality is an important lens because the coronavirus pandemic is a crisis related to distancing and mobility restrictions-spatial matters. Benedict Anderson's notion of imagined communities was adopted as a framework to how children's books present community belongingness within the spatial restrictions imposed during the first wave of the COVID-19 pandemic. In a content analysis of pandemic-related children's books published in early 2020 (n = 51), this paper explores the sense of community in three everyday spaces: 'inside' (home), 'outside' (outdoors), and 'in-betweens' (windows and digital space). Findings reveal a two-fold observation: (1) children's books show how the 'normal' in everyday space is disrupted; and (2) layers of imagined communities manifest within the everyday spaces depicted in the books examined. These findings offer insights that while children's literature and geography are different disciplines, there is much to be explored about spaces in children's lives from writers and illustrators of children's books. Likewise, a geographical lens can substantiate discussions in children's literature by unpacking relationships of characters based on the spaces they occupy. With these in mind, it is hoped that conversations about spatial discourses in children's books flourish from this initial exploration.

How Children Develop Healthy Behavioral Choices to Promote Illness Prevention

Children’s understanding of contagion has been a fruitful area for studying children’s learning. However, despite a large literature on children’s conceptual understanding of illness, there is very little research on the impact of children’s knowledge about illness transmission on adaptive behavior. This is important because how children behave when faced with a sick individual or a contaminated object is what is most relevant to whether children get sick and pass along that illness to other people. Here, we will bring together various theories of how children learn to behave adaptively when faced with the possibility of getting sick (a) to better illuminate the different ways by which children might acquire health-related behaviors and (b) to help develop recommendations for designing interventions aimed at teaching children about contagion and illness prevention in a way that produces the most adaptive health behaviors.

Parent–child interaction during a home STEM activity and children’s handwashing behaviors

We examined correlations between a home-based STEM activity illustrating the importance of soap use during handwashing and children’s (4-to 7-year-olds, N = 81, 42 girls, 39 boys) use of soap when washing their hands. Parents and children either participated in or watched the activity. Children reflected on the activity immediately afterward and a week later. Parent–child interaction during participation related to the frequency of unprompted soap use during handwashing, controlling for performance on other, related cognitive measures. Children whose parents were more goal-directed, and set goals for the interaction, were less likely to use soap spontaneously when handwashing in the subsequent week. The amount of causal knowledge children generated when they reflected on the experience immediately afterward also influenced whether children used soap when washing their hands. Reducing the autonomy children believe they have during a STEM-based activity potentially leads them to not engage in a behavior related to the activity on their own. Overall, these data suggest that parent–child interaction during STEM activities can influence the ways children encode and engage with those activities in their everyday lives. Given that the ways children wash their hands might mitigate the spread of disease, interventions that focus on providing children with the belief that STEM activities are for them might be broadly beneficial to society.

When do children avoid infection risks: Lessons for schools during the COVID-19 pandemic

The physical closing of schools because of COVID-19 has disrupted both student learning and family logistics. There is significant pressure for in-person learning to remain open for all children. However, as is expected with outbreaks of novel infections, vaccines and other pharmaceutical therapeutics may not be instantly available. This raises serious public health questions about the risks to children and society at large. The best protective measures for keeping young children in school focus on behaviors that limit transmission. It is therefore critical to understand how we can engage children in age-appropriate ways that will best support their ability to adhere to protocols effectively. Here, we synthesize published studies with new results to investigate the earliest ages at which children form an understanding of infection risk and when they can translate that understanding effectively to protective action.

Young children's ability to make predictions about novel illnesses

Understanding disease transmission is a complex problem highlighted by the COVID-19 pandemic. These studies test whether 3- to 6-year-old children in the United States use information about social interactions to predict disease transmission. Before and during COVID-19, children predicted illness would spread through close interactions. Older children outperformed younger children with no associations between task performance and pandemic experience. Children did not predict that being hungry or tired would similarly spread through close interactions. Participants include 196 three- to six-year-olds (53% girls, 47% boys; 68% White, 9% Black, 7% Asian, 6% Hispanic or Latinx), with medium-sized effects (d = .6, η p 2  = .3). These findings suggest that thinking about social interaction supports young children's predictions about illness, with noted limitations regarding children's real-world avoidance of disease-spreading behaviors.