Patterns in parent–child conversations about animals at a marine science center

The wind in the willows effect: Does age affect human versus animal faux pas recognition?

Children's literature is rife with anthropomorphic or non-human characters that may be used as a scaffold to teach children about theory of mind (ToM) or the ways in which people think or feel about the social world. In this study, 107 typically developing U.K. school children in Years 1, 3, and 5 (5-10 years of age) completed a human and anthropomorphic ToM test that tested their understanding of faux pas. Specifically, children from these three age groups were given a human version of 20 faux pas stories and an identical animal version of the same stories 1 week apart (with counterbalancing between classes). Pairwise comparison showed that participants in Year 1 did significantly better on the animal ToM test compared with the human ToM test, matching ToM scores of children in Year 3. On the human version of the task, there was a clear progression in age-related ToM abilities, with older children outperforming younger children and improving when the stories were human rather than anthropomorphic. Implications and future directions are discussed, in line with theories of species specialization and the importance of anthropomorphism for children.

"He Fell in and That's How He Became a Fossil!": Engagement With a Storytelling Exhibit Predicts Families' Explanatory Science Talk During a Museum Visit

Parent-child conversations in everyday interactions may set the stage for children's interest and understanding about science. Studies of family conversations in museums have found links to children's engagement and learning. Stories and narratives about science may spark children's interest in science topics. This study asks whether a museum exhibit that provides opportunities for families to create narratives might encourage families' explanatory science talk throughout the rest of the exhibit. The project focused on the potential impact of a hands-on story-telling exhibit, the “spin browser” embedded within a larger exhibition focused on fossilized mammoth bones—Mammoth Discovery! at Children's Discovery Museum of San Jose. Participants were 83 families with children between 3 and 11 years (mean age 7 years). We coded families' narrative talk (telling stories about the living mammoth or the fossil discovery) and connecting talk (linking the story to other nearby exhibits) while families visited the spin browser, and we also coded families' explanatory science talk at the exhibits that contained authentic fossil bones and replica bones. The parents in families who visited the spin browser (n = 37) were more likely to engage in science talk at the fossil exhibits than those in families who did not visit the spin browser (n = 46). Further, a regression analysis showed that family science talk at the fossil exhibits was predicted by parents' connections talk and children's narrative talk at the spin browser. These findings suggest that families' narratives and stories may provide an entry point for science-related talk, and encourage future study about specific links between storytelling and science understanding.

Tell Me About Your Visit With the Lions: Eliciting Event Narratives to Examine Children's Memory and Learning During Summer Camp at a Local Zoo

School-aged children often participate in school field trips, summer camps or visits at informal learning institutions like zoos and museums. However, relatively little is known about children’s memory and learning from these experiences, what types of event details and facts are retained, how retention varies across age, and whether different patterns are observed for different types of experiences. We aimed to answer these questions through a partnership with a local zoo. Four- to 10-year-old children (N = 122) participated in a weeklong summer camp, during which they engaged in dynamic events, including visits to zoo animals. On the last day of camp, we elicited autobiographical event narratives for two types of experiences: a child-selected animal event (visit to their favorite animal) and an experimenter-selected animal event. We coded event narratives for length and breadth using previously used autobiographical memory (AM) narrative coding schemes. In addition, we created a coding scheme to examine retention of semantic information (facts). We report the types of autobiographical event details and facts children recalled in their narratives, as well as age group differences that were found to vary depending on the type of information and type of event. Through this naturalistic, yet controlled, study we gain insights into how children remember and learn through hands-on activities and exploration in this engaging and dynamic environment. We discuss how our results provide novel information that can be used by informal learning institutions to promote children’s memory and retention of science facts.

Learning blossoms: Caregiver-infant interactions in an outdoor garden setting

Plants provide unique opportunities for learning by engaging all human senses. Recent laboratory studies have shown that infants use a combination of behavioural avoidance and social learning strategies to safely learn about plant properties from adults. Here we investigate how infants and their caregivers interact with plants in an outdoor garden as a first step towards examining the operation of these social learning processes in naturalistic settings. We focus on two specific aspects of spontaneous infant-caregiver interactions with plants: olfactory and touch behaviours. Additionally, we look at whether infants' and caregivers' prior knowledge of the plants in our study influences infants' behaviour. Our results showed a multifaceted connection between infants' and caregivers' previous experience with the plants and their olfactory and touch behaviours. First, infants tended to touch and smell the plants after their caregivers did, and this appeared to be independent of whether infants had seen the plant before. Second, infants systematically engaged in some of the same types of olfactory and touch behaviours their caregiver displayed towards plants. Finally, infants whose caregivers were given more information about the plants in the study showed fewer touch behaviours, but no difference in olfactory behaviours. These findings bolster the previous laboratory studies of plant learning early in life, highlighting the importance of olfactory behaviours, and underscoring the benefits of using ecological observations to explore unique aspects of human development.

Motivation for the Family Visit and On-the-Spot Activities Shape Children's Learning Experience in a Science Center

Children’s learning often happens in the interactions with more knowledgeable members of the society, frequently parents, as stated by the sociocultural theory. Parent-child conversations provide children with a new understanding and foster knowledge development, especially in informal learning contexts. However, the family conversations in museums and science centers can be contingent on the motivation for the family visit or the activities organized on the spot. In order to establish how family motivation and on-the-spot activities influence children’s informal learning experience, the present study was carried out in a family science center. The study focused on children’s learning experience in a hands-on exhibit featuring objects that allow for the exploration of the concepts of sound waves and light. Thirty-nine 7–10-year-old children (21 boys and 18 girls) and their families participated in the study. Twenty families received a worksheet to prompt an experimentation activity with one of the light exhibits. Motivation for the family visit was probed at the end of the visit. The target children of the families wore a GoPro HERO 5 camera attached to a chest harness throughout their visit. The video was coded for family interaction and experimentation with the light exhibit. Family conversations were coded for open-ended questions, responses to open-ended questions, explanations, associations, attention directing, and reading signage aloud. Family motivation for the visit was related to the quality of family conversation during the visit. The experimentation activity prompt did not affect the likelihood of noticing and engaging with the particular exhibit. At the same time, it did affect the quality of engagement: children who received the experimentation activity prompt were more likely to explore the effects the exhibit provided and experiment rather than play with the exhibit. Family motivation and on-the-spot activities are discussed as two possible factors to influence children’s learning experience in science centers.

Whitewashing Nature: Sanitized Depictions of Biology in Children's Books and Parent-Child Conversation

The biological world includes many negatively valenced activities, like predation, parasitism, and disease. Do children's books cover these activities? And how do parents discuss them with their children? In a content analysis of children's nature books (Study 1), we found that negatively valenced concepts were rarely depicted across genres and reading levels. When parents encountered negative information in books (Studies 2-3), they did not omit it but rather elaborated on it, adding their own comments and questions, and their children (ages 3-11) were more likely to remember the negative information but less likely to generalize that information beyond the animal in the book. These findings suggest that early input relevant to biological competition may hamper children's developing understanding of ecology and evolution.

Designing Exhibits to Support Relational Learning in a Science Museum

Science museums aim to provide educational experiences for both children and adults. To achieve this goal, museum displays must convey scientifically-relevant relationships, such as the similarities that unite members of a natural category, and the connections between scientific models and observable objects and events. In this paper, we explore how research on comparison could be leveraged to support learning about such relationships. We describe how museum displays could promote educationally-relevant comparisons involving natural specimens and scientific models. We also discuss how these comparisons could be supported through the design of a display—in particular, by using similarity, space, and language to facilitate relational thinking for children and their adult companions. Such supports may be pivotal given the informal nature of learning in museums.

The friendly fossa: The effect of anthropomorphic language on learning about unfamiliar animals through both storybooks and live animal experiences

Children's storybooks about animals often use elements of fantasy; even educational storybooks intended to teach children about factual and biological properties include talking animals depicted as more like humans than animals. Previous research has found that anthropomorphic images, specifically in storybooks, hinder factual learning and thus should not be used in the context of educational experiences. However, little research has explored the impact of anthropomorphic language alone as well as its use in other contexts such as zoos where parents often naturally use anthropomorphic language. The current studies explored the impact of anthropomorphic language on learning about an unfamiliar animal (fossa) across two contexts: storybooks (Study 1; N = 48; age range = 4;0-6;3 [years; months]) and a zoo (Study 2a; N = 29; age range = 4;5-7;10). An adult comparison group (Study 2b, N = 82) was also included. Across both studies, there was no evidence that anthropomorphic language decreased factual learning. However, children given anthropomorphic information about a fossa were more likely to generalize anthropomorphic traits, such as emotions, intentions, and preferences, to other fossas, and this was consistent with the adult comparison group. We discuss considerations for parents and educators regarding the appropriateness of fantastical language about animals in experiences specifically designed to support biological learning.

Investigating Science Together: Inquiry-Based Training Promotes Scientific Conversations in Parent-Child Interactions

This study examined the effects of two pedagogical training approaches on parent-child dyads’ discussion of scientific content in an informal museum setting. Forty-seven children (mean age = 5.43) and their parents were randomly assigned to training conditions where an experimenter modeled one of two different pedagogical approaches when interacting with the child and a science-based activity: (1) a scientific inquiry-based process or (2) a scientific statement-sharing method. Both approaches provided the same information about scientific mechanisms but differed in the process through which that content was delivered. Immediately following the training, parents were invited to model the same approach with their child with a novel science-based activity. Results indicated significant differences in the process through which parents prompted discussion of the targeted information content: when talking about causal scientific concepts, parents in the scientific inquiry condition were significantly more likely to pose questions to their child than parents in the scientific statements condition. Moreover, children in the scientific inquiry condition were marginally more responsive to parental causal talk and provided significantly more scientific content in response. These findings provide initial evidence that training parents to guide their children using scientific inquiry-based approaches in informal learning settings can encourage children to participate in more joint scientific conversations.

Parents' and Experts' Awareness of Learning Opportunities in Children's Museum Exhibits

Informal learning outside of school are crucial for a child's development. Children's museums, in particular, are environments conducive to this sort of learning, especially when parents guide children's exploration. However, research suggests a gap between parents' and experts' perceptions of the value of informal learning. In Study 1, we asked groups of parents and experts (i.e., individuals in the community connected with the field of education or those with training in child growth and development) to rate the presence of learning opportunities available in two museum exhibits, finding that parents consistently provided lower ratings. In Study 2, we explored whether signage aimed at orienting parents toward the learning potential in these exhibits would have an impact on their ratings. Results suggested that signage made parents' ratings look more like those of experts. Taken together, these studies show that a simple intervention can help parents perceive the learning opportunities in children's museum exhibits as experts do.

Learning About Real Animals From Anthropomorphic Media

While a large body of empirical research has investigated preschool-aged children’s knowledge of the natural world, comparatively little attention has been paid to the relevant cultural and social input that shapes the content and development of children’s factual knowledge and conceptual reasoning. In the current research, we experimentally examined the impact of exposure to one particularly common and relevant cultural tool for learning about living things: storybooks. While anthropomorphism—the attribution of human characteristics to nonhuman entities—has long been a staple of children’s storybooks, researchers have only recently focused on directly measuring its effect on children’s knowledge about real animals. Contrary to previous research, we found that anthropomorphic language and pictures in storybooks did not interfere with factual learning about real animals. Even though children did retell anthropomorphic stories using anthropomorphic language, they were nonetheless better at providing factual, biological explanations after being read an anthropomorphic storybook. Our results suggest that anthropomorphism in storybooks may not have the strong, negative impact as previously suggested and supports the need for further research on the potential educational role of fantasy elements such as anthropomorphism in children’s media.

What is Life-in Everyday Understanding? A Focus Group Study on Lay Perspectives on the Term Life

The philosophical and scientific debate about definitions of life-as-we-know-it and its value is very diverse. How do non-biologists characterize these issues? We held focus groups to shed light on the role of the term life in laypeople's understanding. Results show that features of early childhood cognition dominate the understanding of the term life even in adulthood. Textbook knowledge and definitions derived from specific knowledge systems and beliefs are of minor importance. For an ethical differentiation between life forms the ability to feel and to suffer is seen as the crucial criterion. We conclude that lay perspectives on the concept of life can shape a normative discourse on existing as well as on new life forms in a crucial way. In addition, these perspectives may also strongly influence the expectations towards the life-as-it-could-be that is brought forward by the artificial life community. While some concepts like metabolism exist both in scientific and in everyday reasoning as criteria for life, the normative discussion on life is dominated by such ideas as a hierarchical order of living kinds, which emphasize "easy to think" concepts of a moral differentiation. These can also form a basis for the moral standing of artificial life.

Comparison of diachronic thinking and event ordering in 5- to 10-year-old children

Two main theoretical constructs seek to describe the elaborated sense of time that may be a uniquely human attribute: diachronic thinking (the ability to think about the past and use that information to predict future events) and event ordering (the ability to sequence events in temporal order). Researchers utilize various tasks to measure the emergence and refinement of diachronic thinking and event ordering in children and to document significant development in these skills during middle childhood. The current study investigated the relationship between performance on tasks of diachronic thinking and event ordering in 90 children (5;0–10;10) to determine whether these tasks tap overlapping cognitive processes. Specifically, we examined the extent to which the various measures were inter-correlated and related to measures of language and intelligence. A principal-components analysis yielded two factors. Factor 1 was positively associated with all measures, including age, language, and intelligence. Factor 2 (uncorrelated with age, language, and intelligence) distinguished the synthesis task from spatial and labeling tasks. Overall, results suggest that diachronic thinking and event ordering are not unified constructs. Rather, the multiple measures designed to assess these constructs tap into somewhat different ways of keeping track of time, and are distinguished by the extent to which they rely on knowledge of conventional time patterns and require flexibility in manipulating and synthesizing temporal sequences. Implications for how researchers conceptualize and assess time concepts are discussed and directions for future research are outlined.

Environmental judgment in early childhood and its relationship with the understanding of the concept of living beings

The evidence collected concerning the biocentric judgment that young children express when evaluating human actions on the environment leads some scholars to suggest that an essential understanding of the notion of living beings should appear earlier than previously believed. This research project aims to study that assumption. To this end, young children's choice when they are put in situation of having to compare and choose the most negative option between environmentally harmful actions and the breaking of social conventions are examined. Afterwards, the results are categorized in relation to those obtained from the study of children's grasp of the distinction between living beings and inanimate entities. The data is analysed according to the individuals' age and overall, it suggests a lack of relationship between environmental judgment and the understanding of the concept of living beings. The final results are discussed in keeping with recent research in the field of moral development that underscores the role that unconscious emotional processing plays in the individual's normative judgment.

Psychological essentialism among Korean children and adults: a modified replication study

Developmental psychologists have shown interest in the development of psychological essentialism among children; that is, a belief that certain psychological characteristics (such as personality) are relatively stable and unchanging. Although previous studies have shown that children are essentialistic about human traits, and the coherence among various essentialism dimensions increases with age, moderating cultural factors in the development of essentialism, especially among Asian children, have received little attention. Using the methodologies of Gelman, Heyman, and Legare (2007), levels of psychological essentialism among Korean children and adults were measured, and compared with the original US data. Results demonstrated cross-cultural similarity in the development of coherence in essentialistic thought, and difference in the level of essentialism among adult participants. The present findings imply that different cultural values between Asians and Westerners can play a role in the developmental trajectory of psychological essentialism.