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1.
If You're Happy and You Know It: Positive Moods Reduce Age‐Related Differences in False Memory 
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下载免费PDF全文 When tested in the Deese–Roediger–McDermott paradigm, children typically exhibit fewer false memories than do adolescents or adults. Here, participants’ moods and the valence of word lists were manipulated to explore the mechanism responsible for this developmental reversal in memory performance. Children (7‐ to 8‐year‐olds), adolescents (11‐ to 12‐year‐olds), and young adults (18‐ to 22‐year‐olds; N = 270) were assigned to one of three induced mood conditions and were presented with emotional word lists. In negative moods, adolescents and adults falsely recalled more negative information than did children, showing the typical developmental reversal effect. This effect, however, was eliminated when participants were in positive moods. The findings provide support for associative‐activation theory and have important implications for our understanding of the development of emotional false memories. 相似文献
2.
Power differences are observed in children's early relationships, yet little is known about how children conceptualize social power. Study 1 recruited adults (n = 35) to assess the validity of a series of vignettes to measure five dimensions of social power. Using these vignettes, Study 2 (149 three‐ to nine‐year‐olds, 42 adults) and Study 3 (86 three‐ to nine‐year‐olds, 22 adults) showed that children visiting a science museum at a middle class university town are sensitive to several dimensions of social power from a young age; however, an adult‐like breadth of power concepts does not develop until 7–9 years. Children understand social power whether the powerful character is malevolent or benevolent, though malevolent power is easier to detect for children and adults. 相似文献
3.
Do children believe that “everything happens for a reason?” That is, do children endorse purpose‐based, teleological explanations for significant life events, as they do for social behavior, artifacts, biological properties, and natural kinds? Across three experiments, 5‐ to 7‐year‐olds (N = 80), 8‐ to 10‐year‐olds (N = 72), and adults (N = 91) chose between teleological and nonteleological accounts of significant life events and judged how helpful those accounts were for understanding an event's cause. Five‐ to 7‐year‐olds favored teleological explanations, but this preference diminished with age. Five‐ to 7‐year‐olds and 8‐ to 10‐year‐olds also found teleological explanations more helpful than did adults. Perceiving purpose in life events may therefore have roots in childhood, potentially reflecting a more general sensitivity to purpose in the social and natural worlds. 相似文献
4.
Janna M. Gottwald Laura-Ashleigh Bird Samantha Keenaghan Clare Diamond Eliana Zampieri Haleema Tosodduk Andrew J. Bremner Dorothy Cowie 《Child development》2021,92(1):351-366
Adults’ body representation is constrained by multisensory information and knowledge of the body such as its possible postures. This study (N = 180) tested for similar constraints in children. Using the rubber hand illusion with adults and 6- to 7-year olds, we measured proprioceptive drift (an index of hand localization) and ratings of felt hand ownership. The fake hand was either congruent or incongruent with the participant’s own. Across ages, congruency of posture and visual–tactile congruency yielded greater drift toward the fake hand. Ownership ratings were higher with congruent visual–tactile information, but unaffected by posture. Posture constrains body representation similarly in children and adults, suggesting that children have sensitive, robust mechanisms for maintaining a sense of bodily self. 相似文献
5.
JEAN GILBERT 《The International Journal of Art & Design Education》1995,14(3):233-248
This paper reports on the first three weeks of a piece of classroom action research that took place over a period of eight weeks. It involved three primary classes: 5 year olds, 7/8 year olds and 11 year olds. The research was carried out in two contrasting settings: inner city Toxteth, Liverpool, with two classes of 5 and 11 year olds, and a leafy suburban setting in Cheshire, with one class of 7/8 year olds. The research sought answers to the following questions: Can young children understand some aspects of the concepts that inform modern art? Could that understanding be used to bring about cognitive development in their artwork? How are the developmental differences between 5, 7/8, and 11 year olds demonstrated? Do inner-city children perform less well than suburban children in art? Could each child's learning be assessed in art? For reasons of brevity this paper gives evidence of the 5 and 11 year old children's work and reports on the 7/8 year olds response in the conclusion. 相似文献
6.
Bahar Köymen Elena Lieven Denis A. Engemann Hannes Rakoczy Felix Warneken Michael Tomasello 《Child development》2014,85(3):1108-1122
This study investigates how children negotiate social norms with peers. In Study 1, 48 pairs of 3‐ and 5‐year‐olds (N = 96) and in Study 2, 48 pairs of 5‐ and 7‐year‐olds (N = 96) were presented with sorting tasks with conflicting instructions (one child by color, the other by shape) or identical instructions. Three‐year‐olds differed from older children: They were less selective for the contexts in which they enforced norms, and they (as well as the older children to a lesser extent) used grammatical constructions objectifying the norms (“It works like this” rather than “You must do it like this”). These results suggested that children's understanding of social norms becomes more flexible during the preschool years. 相似文献
7.
Angie M. Johnston Mark Sheskin Samuel G. B. Johnson Frank C. Keil 《Child development》2018,89(4):1110-1119
One of the core functions of explanation is to support prediction and generalization. However, some explanations license a broader range of predictions than others. For instance, an explanation about biology could be presented as applying to a specific case (e.g., “this bear”) or more generally across “all animals.” The current study investigated how 5‐ to 7‐year‐olds (N = 36), 11‐ to 13‐year‐olds (N = 34), and adults (N = 79) evaluate explanations at varying levels of generality in biology and physics. Findings revealed that even the youngest children preferred general explanations in biology. However, only older children and adults preferred explanation generality in physics. Findings are discussed in light of differences in our intuitions about biological and physical principles. 相似文献
8.
Jenny Louise Hallam Des Hewitt Sarah Buxton 《The International Journal of Art & Design Education》2014,33(2):195-207
Despite the numerous benefits art has for children, research suggests that there is a lull in the development of expression in children's drawings during the primary school years and that many children give up on art between the ages of 10 and 12. Research investigating this phenomenon has taken an educational focus and aimed to identify potential shortcomings in the primary education system which could impact negatively on children's artistic development and interest in art. This article builds on previous educational research by exploring children's perceptions of the art education they receive. In this small exploratory study semi‐structured interviews were conducted with six children in each of the Key Stages of English compulsory education: Key Stage 1 (5–6 year olds); Key Stage 2 (7–8 year olds); Key Stage 3 (11–12 year olds) and Key Stage 4 (14–15 year olds). A qualitative thematic analysis is used to explore children's experiences of art in the classroom, the kinds of support they receive in art lessons and how art lessons can be improved. It is hoped that the exploration of children's experiences of art in the classroom will enable movement towards an engaging and relevant approach to art education. 相似文献
9.
Temporal memory in 7‐year‐olds, 10‐year‐olds, and young adults (N = 78) was examined introducing a novel eye‐movement paradigm. Participants learned object sequences and were tested under three conditions: temporal order, temporal context, and recognition. Age‐related improvements in accuracy were found across conditions; accuracy in the temporal conditions was correlated with conventional time knowledge. Eye movements tracked the veridicality of temporal order memory in adults and 10‐year‐olds seconds before providing memory judgments, suggesting that these movements reflect implicit access to temporal information. Seven‐year‐olds overall did not show this eye‐movement effect, but those who did were more accurate than those who did not. Results suggest that eye movements capture aspects of temporal memory development that precede overt decision processes—with implications for hippocampal development. 相似文献
10.
Children are sensitive to a number of considerations influencing distributions of resources, including equality, equity, and reciprocity. We tested whether children use a specific type of reciprocity norm—market norms—in which resources are distributed differentially based strictly on amount offered in return. In two studies, 195 children 5–10 years and 60 adults distributed stickers to friends offering same or different amounts of money. Overall, participants distributed more equally when offers were the same and more unequally when offers were different. Although sensitive to why friends offered different amounts of money, children increasingly incorporated market norms into their distributions with age, as the oldest children and adults distributed more to those offering more, irrespective of the reasons provided. 相似文献
11.
In human adults, visual dominance emerges in several multisensory tasks. In children, auditory dominance has been reported up to 4 years of age. To establish when sensory dominance changes during development, 41 children (6–7, 9–10, and 11–12 years) were tested on the Colavita task (Experiment 1) and 32 children (6–7, 9–10, and 11–12 years) were tested on the sound‐induced flash illusion (Experiment 2). In both experiments, an auditory dominance emerged in 6‐ to 7‐year‐old children compared to older children. Adult‐like visual dominance started to emerge from 9 to 10 years of age, and consolidated in 11‐ to 12‐year‐old children. These findings show that auditory dominance persists up to 6 years, but switches to visual dominance during the first school years. 相似文献
12.
Two experiments investigated the development of metacognitive monitoring and control, and conditions under which children engage these processes. In Experiment 1, 5‐year‐olds (N = 30) and 7‐year‐olds (N = 30), unlike adults (N = 30), showed little evidence of either monitoring or control. In Experiment 2, 5‐year‐olds (N = 90) were given performance feedback (aimed at improving monitoring), instruction to follow a particular strategy (aimed at improving control), or both. Across conditions, feedback improved children's monitoring, and instruction improved both monitoring and control. Thus, children's poor metacognitive performance likely reflects a difficulty engaging the component processes spontaneously rather than a lack of metacognitive ability. These findings also suggest that the component processes are distinct, with both undergoing protracted development. 相似文献
13.
Four-, 5-, and 6-year olds (N = 102) observed agents perform a reasoning task that required gathering hidden evidence. An agent who made sound inferences was contrasted with an agent who made either unsound inferences (UI; failed to base conclusion on gathered evidence) or guesses (failed to gather evidence). Four-year olds attributed knowledge to all agents and endorsed their conclusions widely. However, 5- and 6-year olds’ knowledge attributions were mitigated by UI, and 6-year olds neither attributed knowledge to a guesser nor endorsed his conclusions. Notably, parents’ tendency to make evaluativist epistemological judgments—which place value in evidence as a basis for belief—predicted children’s reluctance to learn from and credit knowledge to poor reasoners. Parents’ evaluativist judgments also predicted children’s selective learning about object functions. 相似文献
14.
The Development of Selective Copying: Children's Learning From an Expert Versus Their Mother 下载免费PDF全文
下载免费PDF全文 Amanda J. Lucas Emily R. R. Burdett Vanessa Burgess Lara A. Wood Nicola McGuigan Paul L. Harris Andrew Whiten 《Child development》2017,88(6):2026-2042
This study tested the prediction that, with age, children should rely less on familiarity and more on expertise in their selective social learning. Experiment 1 (N = 50) found that 5‐ to 6‐year‐olds copied the technique their mother used to extract a prize from a novel puzzle box, in preference to both a stranger and an established expert. This bias occurred despite children acknowledging the expert model's superior capability. Experiment 2 (N = 50) demonstrated a shift in 7‐ to 8‐year‐olds toward copying the expert. Children aged 9–10 years did not copy according to a model bias. The findings of a follow‐up study (N = 30) confirmed that, instead, they prioritized their own—partially flawed—causal understanding of the puzzle box. 相似文献
15.
Four studies (N = 192) tested whether young children use nonverbal information to make inferences about differences in social power. Five‐ and six‐year‐old children were able to determine which of two adults was “in charge” in dynamic videotaped conversations (Study 1) and in static photographs (Study 4) using only nonverbal cues. Younger children (3–4 years) were not successful in Study 1 or Study 4. Removing irrelevant linguistic information from conversations did not improve the performance of 3‐ to 4‐year‐old children (Study 3), but including relevant linguistic cues did (Study 2). Thus, at least by 5 years of age, children show sensitivity to some of the same nonverbal cues adults use to determine other people's social roles. 相似文献
16.
“These Pretzels Are Making Me Thirsty”: Older Children and Adults Struggle With Induced‐State Episodic Foresight 下载免费PDF全文
下载免费PDF全文 Hannah J. Kramer Deborah Goldfarb Sarah M. Tashjian Kristin Hansen Lagattuta 《Child development》2017,88(5):1554-1562
We explored children's and adults’ ability to disengage from current physiological states when forecasting future desires. In Study 1, 8‐ to 13‐year‐olds and adults (N = 104) ate pretzels (to induce thirst) and then predicted and explained what they would want tomorrow, pretzels or water. Demonstrating life‐span continuity, approximately 70% of participants, regardless of age, chose water and referenced current thirst as their rationale. Individual differences in working memory and undergraduate grade point average were positively related to performance on the pretzel task. In Study 2, we obtained baseline preferences from adults (N = 35) and confirmed that, prior to consuming pretzels, people do not anticipate wanting water more than pretzels the next day. Together, these findings indicate that both children and adults are tethered to the present when forecasting their future desires. 相似文献
17.
Beate W. Hygen Jay Belsky Frode Stenseng Vera Skalicka Marianne N. Kvande Tonje Zahl-Thanem Lars Wichstrøm 《Child development》2020,91(3):861-875
Electronic games are popular and many children spend much time on this activity. Here we investigate whether the quantity of time children spend on gaming is related to their social development, making this the first study to examine this relationship in children. We examine prospective relations between time spent gaming and social competence in a community sample of Norwegian 6 year olds (n = 873) followed up at ages 8, 10, and 12, controlling for socioeconomic status, body mass index, and time spent gaming together with friends. Results revealed that greater social competence at both 8 and 10 years predicted less gaming 2 years later and that more age-10 gaming predicted less social competence at age 12 but only among girls. 相似文献
18.
Susan A. Gelman Nicole Cuneo Sanika Kulkarni Sarah Snay Steven O. Roberts 《Child development》2021,92(5):1769-1784
A “digital revolution” has introduced new privacy violations concerning access to information stored on electronic devices. The present two studies assessed how U.S. children ages 5–17 and adults (N = 416; 55% female; 67% white) evaluated those accessing digital information belonging to someone else, either location data (Study 1) or digital photos (Study 2). The trustworthiness of the tracker (Studies 1 and 2) and the privacy of the information (Study 2) were manipulated. At all ages, evaluations were more negative when the tracker was less trustworthy, and when information was private. However, younger children were substantially more positive overall about digital tracking than older participants. These results, yielding primarily medium-to-large effect sizes, suggest that with age, children increasingly appreciate digital privacy considerations. 相似文献
19.
Three experiments examined 4‐ to 6‐year‐olds' use of potential cues to geographic background. In Experiment 1 (N = 72), 4‐ to 5‐year‐olds used a speaker's foreign accent to infer that they currently live far away, but 6‐year‐olds did not. In Experiment 2 (N = 72), children at all ages used accent to infer where a speaker was born. In both experiments, race played some role in children's geographic inferences. Finally, in Experiment 3 (N = 48), 6‐year‐olds used language to infer both where a speaker was born and where they currently live. These findings reveal critical differences across development in the ways that speaker characteristics are used as inferential cues to a speaker's geographic location and history. 相似文献
20.
Realizing Relevance: The Influence of Domain‐Specific Information on Generation of New Knowledge Through Integration in 4‐ to 8‐Year‐Old Children 下载免费PDF全文
下载免费PDF全文 In accumulating knowledge, direct modes of learning are complemented by productive processes, including self‐generation based on integration of separate episodes. Effects of the number of potentially relevant episodes on integration were examined in 4‐ to 8‐year‐olds (N = 121; racially/ethnically heterogeneous sample, English speakers, from large metropolitan area). Information was presented along with unrelated or related episodes; the latter challenged children to identify the relevant subset of episodes for integration. In Experiment 1, 4‐ and 6‐year‐olds integrated in the unrelated context. Six‐year‐olds also succeeded in the related context in forced‐choice testing. In Experiment 2, 8‐year‐olds succeeded in open‐ended and forced‐choice testing. Results illustrate a developmental progression in productive extension of knowledge due in part to age‐related increases in identification of relevant information. 相似文献