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1.
Giuliana Mazzoni 《European Journal of Psychology of Education - EJPE》1998,13(1):43-60
Children can easily be made to believe that they have seen or experienced something that they never did. This phenomenon is called the misinformation effect. In this paper I examine the mechanisms underlying the misinformation effect in 6- and 9-year-old children, by investigating the influence of two metacognitive variables, source monitoring and self-efficacy, on child suggestibility (Experiment 1). Several investigations have reported that source monitoring is one factor at play in creating the misinformation effect. As for self-efficacy, this is the first attempt to investigate its relationship with memory suggestibility. It is demonstrated that source monitoring is related to memory suggestibility in younger children, whereas self-efficacy plays a role in suggestibility mainly in older children. This indicates that suggestibility may be due to two different mechanisms at the two ages examined. Experiment 2 was designed to test this age-interactive hypothesis. Results confirmed that the misinformation effect in younger children was mainly due to genuine memory errors, whereas in older children it was mainly due to acceptance of the misleading information. 相似文献
2.
Children's Memory of an Occurrence of a Repeated Event: Effects of Age, Repetition, and Retention Interval across Three Question Types 总被引：2，自引：0，他引：2
Children's memory of the final occurrence of a repeated event was examined whereby each occurrence had the same underlying structure but included unpredictable variations in the specific instantiations of items across the series. The event was administered by the children's teachers at the kindergarten or school. The effects of repetition (single vs. repeated event), age (4–5 vs. 6–8-year-olds), retention interval (1 week vs. 6 weeks), and the frequency of specific instantiations of items were examined across 3 question types. Repetition increased the number of items recalled on a level that was common to all occurrences in response to general probes and reduced the likelihood that children would report details that did not occur in the event. However, repetition also reduced the number of correct responses about which instantiation was included in the occurrence and decreased the consistency of responses across repeated questioning. Most errors were intrusions of details from other occurrences; usually references to instantiations of items that had occurred frequently throughout the series. The younger children showed a poorer ability to discriminate between the occurrences than the older children, but age differences were less evident at the longer retention interval. The results are discussed in relation to current theories of memory and children's eyewitness testimony. 相似文献
3.
Research suggests that young children may see a direct and one-way connection between facts about the world and epistemic mental states (e.g., belief). Conventions represent instances of active constructions of the mind that change facts about the world. As such, a mature understanding of convention would seem to present a strong challenge to children's simplified notions of epistemic relations. Three experiments assessed young children's abilities to track behavioral, representational, and truth aspects of conventions. In Experiment 1, 3- and 4-year-old children (N = 30) recognized that conventional stipulations would change people's behaviors. However, participants generally failed to understand how stipulations might affect representations. In Experiment 2, 3-, 5-, and 7-year-old children (N = 53) were asked to reason about the truth values of statements about pretenses and conventions. The two younger groups of children often confused the two types of states, whereas older children consistently judged that conventions, but not pretenses, changed reality. In Experiment 3, the same 3- and 5-year-olds (N = 42) participated in tasks assessing their understanding of representational diversity (e.g., false belief). In general, children's performance on false-belief and "false-convention" tasks did not differ, which suggests that conventions were understood as involving truth claims (as akin to beliefs about physical reality). Children's difficulties with the idea of conventional truth seems consistent with current accounts of developing theories of mind. 相似文献
4.
Jodi A. Quas Jianjian Qin Jennifer M. Schaaf Gail S. Goodman 《Learning and individual differences》1997,9(4):359-390
In this article, we provide an overview of the emerging area of research concerning individual differences in children's memory, suggestibility, and false event reports. We begin with a discussion of recent research on children's false event memories. We then review research and theory concerning sources of individual differences in children's memory and suggestibility, including both cognitive (e.g., understanding of dual representations, source monitoring, imaginativeness, and event knowledge), and social-personality (e.g., attachment styles and temperament, parent-child communication, and sequelae of maltreatment) influences, and we highlight implications of these sources for children's false event reports. Finally, we examine how individual-difference factors proposed to mediate adults' false memories relate to those that may mediate children's false memories. 相似文献
5.
Interpersonal expectancy effects are less thoroughly understood in children than in adults, yet they can have practical implications for children's interactions. To understand better children's expectancies, this study extended earlier work to include expectancies of adults, preexisting (i.e., noninduced) expectancies, and joint effects of expectancies and subsequent perceptions. Children (N = 81) in Grades 4 through 6 (i.e., 9- to 12-year-olds) indicated their expectancies of adults who subsequently interacted with them using a style of either autonomy support (AS) or control (CN). After each interaction, children reported on perceived AS and on rapport. Results indicated that children's expectancies and subsequent perceptions interact to predict rapport, adult AS is associated with increased rapport, and the effect of children's expectancies on rapport is only partially mediated by their perceptions. 相似文献
6.
In 2 studies, we address young children's understanding of the origin and representational relations of imagination, a fictional mental state, and contrast this with their understanding of knowledge, an epistemic mental state. In the first study, 54 3- and 4-year-old children received 2 tasks to assess their understanding of origins, and 4 stories to assess their understanding of representational relations. Children of both ages understood that, whereas perception is necessary for knowledge, it is irrelevant for imagination. Results for children's understanding of representational relations revealed intriguing developmental differences. Although children understood that knowledge represents reality more truthfully than imagination, 3-year-olds often claimed that imagination reflected reality. The second study provided additional evidence that younger 3-year-olds judge that imaginary representations truthfully reflect reality. We propose that children's responses indicate an early understanding of the distinction between mental states and the world, but also a confusion regarding the extent to which mental contents represent the physical world. 相似文献
7.
Susan M. Chambers 《Child development》1995,66(1):178-192
A sample of 160 6-, 8-, and 11-year-old children and adults expressed their opinion on a topic alone (pretest), jointly with a peer (test), and then alone (posttest). Opinion restructuring was measured by view-change type and the addition of reasons incorporated from 6 types of peer interactions (agreements and disagreements with 3 levels of complexity). Prior opinion was examined by comparing performances for pairs holding congruous or noncongruous pretest views of the topic. Age affected the number, type, and elaboration level of pretest reasons; the complexity level of peer interactions and the type of peer interactions that led to the incorporation of reasons; and the type of view change. Prior opinion affected the likelihood of view change and the kind of reasons added. The findings are related to developmental models of peer influences on cognitive restructuring and to models of persuasion and children's suggestibility in eyewitness memory. 相似文献
8.
OBJECTIVE: The current study examined children's eyewitness memory nearly 4 years after an event and the ability of adults to evaluate such memory. METHOD: In Phase 1, 7- and 10-year olds were interviewed about a past event after a nearly 4-year delay. The interview included leading questions relevant to child abuse as well as statements designed to implicate the original confederate. In Phase 2, laypersons and professionals watched a videotaped interview (from Phase 1) that they were misled to believe was from an ongoing abuse investigation. Respondents then rated the child's accuracy and credibility, and the probability that the child had been abused. RESULTS: In Phase 1, few significant age differences in memory accuracy were found, perhaps owing in part to small sample size. Although children made a variety of commission errors, none claimed outright to have been abused. Nevertheless, some of the children's answers (e.g., saying that their picture had been taken, or that they had been in a bathtub) might cause concern in a forensic setting. In Phase 2, professional and nonprofessional respondents were unable to reliably estimate the overall accuracy of children's statements. However, respondents were able to reasonably estimate the accuracy of children's answers to abuse questions. Respondents were also more likely to think that 7-year olds compared to 10-year olds had been abused. Professionals were significantly less likely than nonprofessionals to believe that credible evidence of abuse existed. Professionals who indicated personal experience with child abuse or a close relationship with an abuse victim were more likely to rate children as abused. A gender bias to rate boys as more accurate than girls was apparent among laypersons but not professionals. CONCLUSIONS: Children were generally resistant to suggestions that abuse occurred during a long-ago generally forgotten event, but some potentially concerning errors were made. Both professionals and non-professionals had difficulty estimating the accuracy of children's reports, but adults were more likely to rate children as accurate if the children answered abuse-related questions correctly. Training and personal experience were associated with adults' ratings of children's reports. Implications for evaluations of child abuse reports are discussed. 相似文献
9.
In this article, we describe several “families” of variables that may account for reliable variation in children's suggestibility. Specifically, we begin by discussing factors that are external to the organism (e.g., various forms of biased interviewing such as visualization inductions, accusatory tone, repeated yes/no questioning) that could explain why at any age studied, large suggestibility effects are produced in some situations but not in others. Following this, we discuss research on factors that are internal to the organism that may be at the source of individual differences in suggestibility-proneness (e.g., IQ, memory strength, relevant content knowledge). We conclude by postulating a framework in which multiple and complex interactions among cognitive, social, personality, and biological factors converge to make some children and some situations more or less suggestible than others. 相似文献
10.
Parental Beliefs and Children's School Performance 总被引：3，自引：1，他引：3
Immigrant parents from Cambodia, Mexico, the Philippines, and Vietnam and native-born Anglo-American and Mexican-American parents responded to questions about child rearing, what teachers of first and second graders should teach their children, and what characterizes an intelligent child. Immigrant parents rated conforming to external standards as being more important to develop in their children than developing autonomous behaviors. In contrast, American-born parents favored developing autonomy over conformity. Parents from all groups except Anglo-Americans indicated that noncognitive characteristics (i.e., motivation, social skills, and practical school skills) were as important as or more important than cognitive characteristics (i.e., problem-solving skills, verbal ability, creative ability) were to their conceptions of an intelligent first-grade child. Parental beliefs about conformity were correlated with measures of kindergarten (5- and 6-year-olds) and first- (6- and 7-year-olds) and second-grader (7- and 8-year-olds) children's school performance (i.e., teacher ratings of children's classroom performance; Comprehensive Test of Basic Skills reading, math, and language scores; and Sternberg Triarchic Abilities Test scores). 相似文献
11.
Anne Watson O'Reilly 《Child development》1995,66(4):999-1010
Previous research suggests that young children have difficulty producing actions with imagined objects (pantomimes): They frequently substitute a body part to represent the object involved in the action. This response has also been observed in neurologically impaired adults. Study 1 examined the comprehension and production of pantomimes in 3- and 5-year-old children and normal adults to explore further this aspect of representational ability. Results indicate that young children not only have difficulty producing imaginary object representations in contrast to normal adults, they also have difficulty comprehending imaginary object representations and are better at comprehending pantomimes with a body part representation. The results from the pantomime comprehension task were replicated in Study 2 with 3- and 4-year-olds. These findings are discussed in the context of the development of representational ability as children demonstrate increasing independence from concrete environmental support in their knowledge about actions. 相似文献
12.
The authors examined 284 maltreated and nonmaltreated children's (6- to 12-year-olds) ability to inhibit true and false memories for neutral and emotional information using the Deese/Roediger-McDermott (DRM) paradigm. Children studied either emotional or neutral DRM lists in a control condition or were given directed-remembering or directed-forgetting instructions. The findings indicated that children, regardless of age and maltreatment status, could inhibit the output of true and false emotional information, although they did so less effectively than when they were inhibiting the output of neutral material. Verbal IQ was related to memory, but dissociative symptoms were not related to children's recollective ability. These findings add to the growing literature that shows more similarities among, than differences between, maltreated and nonmaltreated children's basic memory processes. 相似文献
13.
When induction meets memory: evidence for gradual transition from similarity-based to category-based induction 总被引：3，自引：0，他引：3
The ability to perform induction appears early; however, underlying mechanisms remain unclear. Some argue that early induction is category based, whereas others suggest that early induction is similarity based. Category- and similarity-based induction should result in different memory traces and thus in different memory accuracy. Performing induction resulted in low memory accuracy in adults and 11-year-olds, whereas 5-, and 7-year-olds were highly accurate (Experiment 1). After training to perform category-based induction, 5- and 7-year-olds exhibited patterns of accuracy similar to those of adults (Experiment 2). Furthermore, 7-year-olds, but not 5-year-olds, retained this training over time (Experiment 3). With novel categories, even adults performed similarity-based induction, exhibiting high memory accuracy (Experiment 4). These results suggest a gradual transition from similarity- to category-based induction with familiar categories. 相似文献
14.
OBJECTIVE: The goal of the present study was to investigate the consistency of children's reports of sexual and physical abuse. METHOD: A group of 222 children, ages 3-16 years, participated. As part of legal investigations, the children were interviewed twice about their alleged experiences of abuse. The consistency of children's reports of sexual and physical abuse was examined in the two interviews, in relation to age, type of abuse, gender, memory, suggestibility, and cognitive capabilities. RESULTS: Older children were more consistent than younger children in their reports of sexual and physical abuse. Children were more consistent when reporting sexual abuse than physical abuse. Girls were more consistent than boys in sexual abuse reports. Consistency in sexual abuse reports was predicted by measures of memory, whereas consistency in physical abuse reports was not. Cognitive abilities did not predict consistency in sexual abuse or physical abuse reports. CONCLUSIONS: Implications for understanding children's allegations of abuse are discussed. 相似文献
15.
Dimensional adjectives are inherently relative in meaning, and so provide a test of children's ability to apply nonegocentric standards. The present research investigates children's ability to apply one kind of relative standard assessing the size of an object with regard to its intended use (a functional interpretation). In 3 experiments, children 3-5 years of age were asked to judge objects as "big" or "little" according to their function (e.g., a hat for a doll; a key for a door). Contrary to previous claims, the ability to use nonegocentric functional standards was present by age 3. However, 3-year-olds performed above chance only when their attention was directed to the relevant function, either by means of action (when actually shown how the objects fit together) or by means of language. In contrast, 4-year-olds performed well without additional action-based or linguistic cues. It is suggested that children have an implicit ordering in their interpretations of big and little, such that functional judgments are lower in priority than 2 other standards: normative (the size of an object is compared to a stored mental standard, e.g., a chihuahua is small for a dog) and perceptual (the size of an object is compared to another physically present object of the same type, e.g., a chihuahua 6 inches tall is big compared to a chihuahua 4 inches tall). Even 3-year-olds can make nonegocentric functional judgments of relative size, but the basis of the judgment must be unambiguous. 相似文献
16.
The use of anatomically detailed dolls in child sexual abuse investigations has raised several controversial issues related to important theoretical questions in developmental psychology. The present study was designed to examine some of these issues in a methodologically sound experiment. 80 3- and 5-year-old children experienced a social interaction with a male confederate and were later tested under 1 of 4 recall conditions: reenactment with anatomically detailed dolls, reenactment with regular dolls, free recall with visual cues, or free recall without visual cues. The children were also asked a variety of specific and misleading questions, some of them dealing with acts associated with abuse ("He took your clothes off, didn't he?"). Both anatomically detailed and regular dolls along with other props aided 5-year-olds more than 3-year-olds in recounting the event. To use increased rather than decreased age differences. Anatomically detailed dolls did not foster false reports of abuse. Overall, 3-year-olds were more suggestible than 5-year-olds. The findings have implications for children's testimony in child abuse cases and for psychological theories concerning the effects of stimulus support on children's memory. 相似文献
17.
F M Schwantes 《Child development》1979,50(4):1136-1143
Third- and fifth-grade children and adults were presented with 8-item letter sequences of varied approximations to English in a tachistoscopic single report, cue delay task. Age differences in report accuracy suggested that younger children, as compared with adults, may be at a double disadvantage in tasks requiring perceptual-memory processing: Their initial intake capacity and/or selective processing abilities may be more limited than those of adults; and the subsequent strategy employed by children to transfer iconic information into a more permanent memory store appears to be qualitatively, as well as quantitatively, different (less systematic, less orderly, and less efficient) than that used by adults. The suggestion that children's reading experience and ability (as assessed by a word recognition task) may be related to their systematic use of an orderly left-to-right iconic transfer strategy was also examined. In addition, the results suggested that the differential letter-pattern familiarity effect between children and adults may not be attributable to visual intake components but, rather, may be related to the relative rates with which familiar letter patterns are transferred out of iconic memory. 相似文献
18.
We examined, in 2 phases, the influence of postevent suggestions on children's reports of their visits to a pediatrician. Phase 1 examined the effect of giving one of 3 types of feedback to 5-year-old children immediately following their Diphtheria Pertussis Tetanus (DPT) inoculation. Children were given pain-affirming feedback (the shot hurt), pain-denying feedback (the shot did not hurt), or neutral feedback (the shot is over). 1 week later, they did not differ in their reports concerning how much the shot hurt or how much they cried. In Phase 2, the same children were visited approximately 1 year after their inoculation. During 3 separate visits, they were either given additional pain-denying or neutral feedback. They were also given misleading or nonmisleading information about the actions of the pediatrician and the assistant. Children given pain-denying feedback reported that they cried less and that the shot hurt less than did children given neutral feedback. Those who were given misleading information about the actions of the assistant and the pediatrician made more false allegations about their actions than did children who were not given this information. These results challenge the view that suggestibility effects are confined to peripheral, nonaction events; in this study children's reports about salient actions involving their own bodies in stressful conditions were influenced. 相似文献
19.
In 2 experiments, we examined pre-school, grade 1, and grade 3 children's metamemory about long-term retention. Specifically, we examined beliefs about the type of information most likely to be forgotten and beliefs about the impact of suggestions and retroactive interference on memory. Children made and explained paired-comparison judgments concerning the differential forgetting of peripheral versus central information, whether misinformation effects would arise from suggestions by others, and whether retroactive interference would arise from experiencing two similar events. The major findings were that ( a ) most children believed that events central to a story would be retained better than peripheral details; ( b ) in preschool and first grade, children believed that memory was invulnerable to suggestion (from a parent or a sibling), but in third grade, children believed suggestion could adversely affect memory; ( c ) most preschoolers believed that retroactive interference effects would not occur, whereas most first and third graders acknowledged that they would; ( d ) older children believed that both suggestibility and interference were less likely given a retention interval of several months compared to 1 day; and ( e ) in explaining their beliefs, children assigned sensory-behavioral factors a major causal role in determining what would be remembered over the long term. These results are discussed in terms of the development of beliefs about memory and the mind in general. 相似文献
20.
On Wooden Pillows: Multiple Classification and Children''s Category-based Inductions 总被引：6，自引：0，他引：6
Previous research has indicated that preschoolers do not distinguish between properties that are generalizable within a given category and those that are not. 2 possible general constraints on children's cognition are proposed to account for these findings. 3 studies are reported that argue against the presence of such general constraints. We examine preschoolers' understanding of the properties associated with material (e.g., wood, cotton) and object (e.g., chair, pillow) categories. In Study 1, subjects consistently made inductions based on the material compositions of items when asked to predict texture and fragility. In Study 2, the same subjects judged that items that shared material would share an unfamiliar dispositional property (e.g., gets sodden in water), but items that shared object kind would share a novel functional property (e.g., used for accelerating). Study 3 tested a younger sample of 3-year-olds and found the same sensitivity to category type, albeit with larger individual differences. By age 3, children use different modes of categorization to generalize different kinds of phenomena. These results argue against general limitations on children's abilities to use categories to make inductions. Even when children lack specific theoretical knowledge, the ability to organize phenomena into domains allows children to recognize which categories are relevant in different situations. This understanding can provide a basis for the development of more specific theories. 相似文献