Can You Do It? How Preschoolers Judge Whether Others Have Learned

Two experiments investigated how preschoolers judge whether learning has occurred. Experiment 1 showed that 3- and 4-year-olds used an individual's ability to demonstrate knowledge to judge whether he/she had learned something, regardless of that individual's claim about whether he/she had learned. Experiment 2 considered whether children responded based on just the character's demonstrative ability or whether children integrate various pieces of mental state knowledge to make a judgment about learning. Using a similar procedure, preschoolers were first told that the character claimed to be ignorant and then that they learned or did not learn a piece of information. In these cases, judgments of learning changed when the characters' claims and demonstrative abilities conflicted. These results suggest that children's understanding of learning involves the integration of various pieces of mental state knowledge. This process starts in the preschool years, but these data also suggest that crucial developments are taking place after age 4.     

Learning What to Remember: Vocabulary Knowledge and Children's Memory for Object Names and Features

Although young children can map a novel name to a novel object, it remains unclear what they actually remember about objects when they initially make such a name–object association. In the current study we investigated (1) what children remembered after they were initially introduced to name–object associations and (2) how their vocabulary size and vocabulary structure influenced what they remembered. As a group, children had difficulty remembering each of the features of the original novel objects. Further analyses revealed that differences in vocabulary structure predicted children's ability to remember object features. Specifically, children who produced many names for categories organized by similarity in shape (e.g. ball, cup) had the best memory for newly‐learned objects' features—especially their shapes. In addition, the more features children remembered, the more likely they were to retain the newly learned name–object associations. Vocabulary size, however, was not predictive of children's feature memory or retention. Taken together, these findings demonstrate that children's existing vocabulary structure, rather than simply vocabulary size, influences what they attend to when encountering a new object and subsequently their ability to remember new name–object associations. Copyright © 2015 John Wiley & Sons, Ltd.     

Guess who? Children use prosody to infer intended listeners

This study examined the relative influence of prosody and semantic content in children's inferences about intended listeners. Children (n = 72), who ranged in age from 5 to 10 years, heard greetings with prosody and content that was either infant or adult directed and chose the intended listener from amongst an infant or an adult. While content affected all children's choices, the effect of prosody was stronger (at least, for children aged 7–10 years). For conditions in which prosodic cues were suggestive of one listener, and content cues, another, children aged 7–10 years chose the listener according to prosody. In contrast, the youngest age group (5‐ to 6‐year‐olds) chose listeners at chance levels in these incongruent conditions. While prosodic cues were most influential in determining children's choices, their ratings of how certain they felt about their choices indicated that content nonetheless influenced their thinking about the intended listener. Results are the first to show the unique influence of prosody in children's thinking about appropriate speech styles. Findings add to work showing children's ability to use prosody to make inferences about speakers' communicative intentions.     

A lag between understanding false belief and emotion attribution in young children: Relationships with linguistic ability and mothers' mental‐state language

This study examines the contribution of children's linguistic ability and mothers' use of mental‐state language to young children's understanding of false belief and their subsequent ability to make belief‐based emotion attributions. In Experiment 1, children (N = 51) were given three belief‐based emotion‐attribution tasks. A standard task in which the protagonist was a story character and the emotional outcomes were imagined, and two videos in which the story protagonist was a real infant and the emotional outcomes were observable (high and low expressed emotion conditions). Children's verbal ability (semantic competence) was also measured. In Experiment 2, children (N = 75) were given two belief‐based emotion tasks: the standard story task and the high expressed emotion video. In addition, children's verbal ability (syntactic competence) and mothers' use of mental‐state attributes when describing their children were also measured. The results showed that: (1) the lag between understanding false belief and emotion attribution was a stable feature of children's reasoning across the three tests; and (2) children who were more linguistically advanced and whose mothers' described them in more mentalistic terms were more likely to understand the association between false belief and emotion. The findings underline the continuing importance of verbal ability and linguistic input for children's developing theory‐of‐mind understanding, even after they display an understanding of false belief.     

Spendthrifts and Tightwads in Childhood: Feelings about Spending Predict Children's Financial Decision Making

Adults differ in the extent to which they find spending money to be distressing; “tightwads” find spending money painful, and “spendthrifts” do not find spending painful enough. This affective dimension has been reliably measured in adults and predicts a variety of important financial behaviors and outcomes (e.g., saving behavior and credit scores). Although children's financial behavior has also received attention, feelings about spending have not been studied in children, as they have in adults. We measured the spendthrift–tightwad (ST–TW) construct in children for the first time, with a sample of 5‐ to 10‐year‐old children (N = 225). Children across the entire age range were able to reliably report on their affective responses to spending and saving, and children's ST–TW scores were related to parent reports of children's temperament and financial behavior. Further, children's ST–TW scores were predictive of whether they chose to save or spend money in the lab, even after controlling for age and how much they liked the offered items. Our novel findings—that children's feelings about spending and saving can be measured from an early age and relate to their behavior with money—are discussed with regard to theoretical and practical implications. Copyright © 2017 John Wiley & Sons, Ltd.     

Exploring the relationship between children's knowledge of text message abbreviations and school literacy outcomes

This paper presents a study of 88 British 10–12‐year‐old children's knowledge of text message (SMS) abbreviations (‘textisms’) and how it relates to their school literacy attainment. As a measure of textism knowledge, the children were asked to compose text messages they might write if they were in each of a set of scenarios. Their text messages were coded for types of text abbreviations (textisms) used, and the ratio of textisms to total words was calculated to indicate density of textism use. The children also completed a short questionnaire about their mobile phone use. The ratio of textisms to total words used was positively associated with word reading, vocabulary, and phonological awareness measures. Moreover, the children's textism use predicted word reading ability after controlling for individual differences in age, short‐term memory, vocabulary, phonological awareness and how long they had owned a mobile phone. The nature of the contribution that textism knowledge makes to children's word reading attainment is discussed in terms of the notion of increased exposure to print, and Crystal's (2006a) notion of ludic language use.     

The impact of mothers' trait anxiety on their expectations of approach‐avoidance behaviour in anxious and non‐anxious children

This study investigated estimates of approach and avoidance behaviour in clinically anxious and non‐anxious children, and whether mothers' expectations of their children's avoidance differed as a function of high trait anxiety (HTA) versus low trait anxiety (LTA). Participants were 62 clinically anxious and 60 non‐anxious children aged 7–12 years and their mothers. Estimates of avoidance were obtained using an analogue task in which children and mothers were given threat and pleasant information about two novel animals and were asked to estimate children's avoidance of the threat animal's habitat when the threat animal was present (threat condition) and absent (safe condition) from the habitat and when its presence was uncertain (ambiguous condition). Contrary to expectation, anxious children did not differ from controls in estimates of avoidance in any condition. However, relative to HTA mothers of anxious children and LTA mothers of non‐anxious children, HTA mothers estimated greater approach behaviour by their non‐anxious children in the threat condition. Findings suggest that mothers' expectations of children's approach‐avoidance behaviour is influenced by both maternal and child factors.     

Numerical predictors of arithmetic success in grades 1–6

Math relies on mastery and integration of a wide range of simpler numerical processes and concepts. Recent work has identified several numerical competencies that predict variation in math ability. We examined the unique relations between eight basic numerical skills and early arithmetic ability in a large sample (N = 1391) of children across grades 1–6. In grades 1–2, children's ability to judge the relative magnitude of numerical symbols was most predictive of early arithmetic skills. The unique contribution of children's ability to assess ordinality in numerical symbols steadily increased across grades, overtaking all other predictors by grade 6. We found no evidence that children's ability to judge the relative magnitude of approximate, nonsymbolic numbers was uniquely predictive of arithmetic ability at any grade. Overall, symbolic number processing was more predictive of arithmetic ability than nonsymbolic number processing, though the relative importance of symbolic number ability appears to shift from cardinal to ordinal processing.     

Children's memory for the times of events from the past years

This study tested 8–12‐year‐olds' ability to localize in time parent‐reported events from four time intervals ranging from 6 months to 4 years ago. Memory for content was very accurate, and children's time estimates showed substantial agreement with the times provided by their parents. Accuracy of year judgments declined with retention interval, with the greatest change occurring between the 1–2‐year and 2–3‐year intervals. Season, month and time of day accuracy were much more stable over time. There were significant improvements with age in performance on measures of conventional time knowledge, and this performance was correlated with the accuracy of time estimates on the long time scales, controlling for age and general cognitive ability. Copyright © 2010 John Wiley & Sons, Ltd.     

The Relation Between Children's Trust Beliefs and Theory of Mind Abilities

The study examined the relation between children's trust beliefs and Theory of Mind (ToM) abilities. A sample of 168 Italian children (M = 9 years–6 months, SD = 7 months) were administered the Italian Children's Generalized Trust Beliefs (ICGTB) Scale, two Second‐Order False Belief ToM measures, and an Advanced ToM measure. As expected, the ICGTB scale demonstrated: (1) validity by its three factor structure and (2) reliability by exhibiting acceptable internal consistency and test–retest stability. As expected, the children's emotional trust beliefs in others were associated with both second‐order false belief ToM ability and advanced ToM ability. These relations were not attributable to verbal ability. The findings are discussed with respect to the relations among children's emotional trust beliefs, personal disclosure, and quality of attachment. Copyright © 2014 John Wiley & Sons, Ltd.     

The contribution of logical reasoning to the learning of mathematics in primary school

It has often been claimed that children's mathematical understanding is based on their ability to reason logically, but there is no good evidence for this causal link. We tested the causal hypothesis about logic and mathematical development in two related studies. In a longitudinal study, we showed that (a) 6‐year‐old children's logical abilities and their working memory predict mathematical achievement 16 months later; and (b) logical scores continued to predict mathematical levels after controls for working memory, whereas working memory scores failed to predict the same measure after controls for differences in logical ability. In our second study, we trained a group of children in logical reasoning and found that they made more progress in mathematics than a control group who were not given this training. These studies establish a causal link between logical reasoning and mathematical learning. Much of children's mathematical knowledge is based on their understanding of its underlying logic.     

Intergenerational associations in numerical approximation and mathematical abilities

Although growing evidence suggests a link between children's math skills and their ability to estimate numerical quantities using the approximate number system (ANS), little is known about the sources underlying individual differences in ANS acuity and their relation with specific mathematical skills. To examine the role of intergenerational transmission of these abilities from parents to children, the current study assessed the ANS acuities and math abilities of 54 children (5–8 years old) and their parents, as well as parents' expectations about children's math skills. Children's ANS acuity positively correlated with their parents' ANS acuity, and children's math abilities were predicted by unique combinations of parents' ANS acuity and math ability depending on the specific math skill in question. These findings provide the first evidence of intergenerational transmission of an unlearned, non‐verbal numerical competence and are an important step toward understanding the multifaceted parental influences on children's math abilities.     

KNOWING ABOUT READING BEFORE READING: PRESCHOOL CHILDREN'S CONCEPTS OF READING

This paper reports findings from an investigation of preschool children's concepts about reading. Three tasks related to several basic ideas about reading were presented to 60 preschool children, ranging in age from three to five years. The first task assessed children's ability to identify oral and silent reading. The number of children who correctly identified both forms of reading increased with age, with almost all five‐year‐olds giving accurate responses. The second task was aimed at establishing children's perceptions of their own reading ability. Only four of the 60 children incorrectly evaluated their own reading ability. The third task investigated children's ability to recognize what it is on a page that is read. Three‐year‐olds were, on the whole, quite unaware of the salient information in books. Even among the five‐year‐olds, who performed significantly better than three‐ and four‐year‐olds on this task, some children's responses indicated an ambiguity about the role of print in reading. Suggestions for adults who guide young children through their early experiences with print are drawn from the findings of this investigation.     

In‐group bias in children's intention to help can be overpowered by inducing empathy

An experimental vignette study was conducted among children (8–13 years) to examine whether inducing empathic understanding is an effective intervention to overpower peer group boundaries in children's helping. Children were induced or not induced to empathize with the recipient of help, who was or was not part of their (imagined) group of friends. Results showed that children intended to help in‐group peers more compared to outgroup peers when empathic understanding was not induced. However, when empathy was induced, they intended to help friends and non‐friends equally. Inducing empathic understanding was effective independent of the recipient's level of need, and children's advanced social perspective‐taking ability. Encouraging children to imagine how a recipient of help feels might thus be a useful strategy to prevent peer group‐based biases in children's helping behaviour.     

Maltreated children's understanding of and emotional reactions to dependency court involvement

Little is known about the extent to which maltreated children understand what is happening during their participation in court proceedings, despite large numbers of children coming into contact with the legal system as victims of maltreatment. In the present study, maltreated 4‐ to 15‐year‐olds were interviewed about their understanding of dependency court on the day of their scheduled court visit. Their feelings about attending their hearings were also assessed, and after their hearing, their understanding of the decisions was examined. Age‐related improvements in children's understanding emerged. Also, children who were more knowledgeable about the legal system were less distressed about attending their hearings, as were younger children who had been in the system a longer time. Finally, a majority of children lacked full or accurate understanding of what actually happened during their hearings. Findings have implications for children's participation in legal proceedings and the development of interventions to facilitate children's legal understanding. Copyright © 2009 John Wiley & Sons, Ltd.     

Maternal Emotion Socialization: The Contribution of Inhibited Behaviour and Mothers' Dissatisfaction with the Parent–Child Relationship

In the present study, we examined the associations between children's inhibited behaviour, mothers' dissatisfaction with the parent–child relationship and mothers' self‐reported reactions to children's emotions. Fifty‐three mother–child dyads visited the laboratory, and mothers completed questionnaires about child temperament and emotion socialization. Maternal stress stemming from dissatisfaction with the parent–child relationship was negatively predictive of mothers' supportive reactions to happiness. In addition, the interaction between children's inhibited behaviour and parent–child relationship dissatisfaction significantly predicted mothers' supportive reactions to children's fear; specifically, mothers who reported the highest levels of dissatisfaction in their relationship with their children and had children who exhibited low levels of inhibition reported the lowest levels of supportive responses to their children's fear. Importantly, mothers reported the highest levels of supportive reactions to children's fear when their children were low in inhibition, and they reported low levels of dissatisfaction in their relationship with their child. Copyright © 2015 John Wiley & Sons, Ltd.     

Do early interviews affect children's long‐term event recall?

The present study examined the effects of the timing of an initial interview on children's recall of an event over delays of 1 and 2 years. Fifty‐five children who had originally participated in a novel event when they were between 5‐ and 6‐years old and had been interviewed about it following either short (1 week or less) or long (1 or 6 month) delays were re‐interviewed 1 and 2 years after the original experience. An additional 20 children not interviewed prior to the 1‐year interview were included as a no‐prior‐interview control group. Long delays to the initial interview led to better open‐ended recall at the 1‐year delay than short delays to initial interview or no prior interview. However, initial interviews that followed short delays had a greater impact on children's responses to specific questions. The results suggest that prior interview history is an important consideration when examining the effects of long delays on children's event reports, and that the effects of the timing of an initial interview depend on the nature of the information recalled. Copyright © 2004 John Wiley & Sons, Ltd.     

Once a French Speaker,Always a French Speaker? Bilingual Children's Thinking About the Stability of Language

Despite early emerging and impressive linguistic abilities, young children demonstrate ostensibly puzzling beliefs about the nature of language. In some circumstances monolingual children even express the belief that an individual's language is more stable than her race. The present research investigated bilingual children's thinking about the relative stability of language and race (Kinzler & Dautel, 2012). Five‐to six‐year‐old bilingual children were asked to judge whether a target child who varied in race (White or Black) and language (English or French) would grow up to be an adult who maintained the target child's race or her language. Similar to many monolingual children, a heterogeneous group of bilingual children on average chose the language‐match. Yet French‐English bilingual children were relatively more likely to choose the race‐match, especially when tested in their non‐dominant language. Specific experience with relevant languages, and communicating in a non‐dominant language, may contribute to children's developing metalinguistic success and their thinking about social categorization.     

Parents' Estimations of Preschoolers' Number Skills Relate to at‐Home Number‐Related Activity Engagement

According to Hunt's match hypothesis, the accuracy of parents' beliefs about their children's abilities can influence the nature of the early learning experiences they provide. The present study examined the accuracy of parents' beliefs about their preschoolers' number development and relations to parent‐reported frequency of engaging children in number related experiences at home. Parents reported engaging their preschoolers more frequently in conventional numeracy activities, (i.e. counting and identifying numbers) than advanced number‐related activities (e.g. arithmetic) at home, though the frequency of advanced activities increased with the development of children's advanced number skills. Parents were most uncertain about their children's advanced number skills, though they demonstrated an overall tendency to overestimate their children's abilities across number tasks. Increased rates of overestimation and decreased rates of underestimation were associated with increased incidences of advanced activity engagement at home. Thus, results suggest guiding parents to understand their own children's numerical understanding in a wide range of number domains could promote more advanced at‐home number‐related activity engagement. Copyright © 2016 John Wiley & Sons, Ltd.