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1.
Narae Ju Natalie Williams Julie Sedivy Craig G. Chambers Susan A. Graham 《Child development》2023,94(5):1319-1329
This study examined 4- and 5-year-olds' incremental interpretation of size adjectives, focusing on whether contrastive inferences are modulated by speaker behavior. Children (N = 120, 59 females, mostly White, tested between July, 2018 and August, 2019) encountered either a conventional or unconventional speaker who labeled objects in a correspondingly typical or atypical way. Critical utterances contained size adjectives (e.g., “Look at the big duck”). With conventional speakers, gaze measures indicated that children rapidly used the adjective to differentiate members of a contrasting pair, indicating that even 4-year-olds derive contrastive inferences. With unconventional speakers, contrastive inferences were delayed in processing. The findings demonstrate that preschoolers adjust their use of pragmatic cues when presented with evidence disconfirming their default assumptions about a speaker. 相似文献
2.
Learning words from knowledgeable versus ignorant speakers: links between preschoolers' theory of mind and semantic development 总被引：1，自引：0，他引：1
Two studies addressed whether children consider speakers' knowledge states when establishing initial word-referent links. In Study 1, forty-eight 3- and 4-year-olds were taught two novel words by a speaker who expressed either knowledge or ignorance about the words' referents. Children showed better word learning when the speaker was knowledgeable. In Study 2, forty-eight 3- and 4-year-olds were taught two novel words by a speaker who expressed uncertainty about their referents. Whether the uncertainty truly reflected ignorance, however, differed across conditions. In one condition, the speaker said he made the object himself and thus, he was knowledgeable. In the other condition, the speaker stated that the object was made by a friend and thus, expressed ignorance about it. Four-year-olds learned better in the speaker-made than in the friend-made condition; 3-year-olds, however, showed relatively poor learning in both conditions. These findings suggest that theory-of-mind developments impact word learning. 相似文献
3.
This study examined how informants' traits affect how children seek information, trust testimony, and make inferences about informants' knowledge. Eighty‐one 3‐ to 6‐year‐olds and 26 adults completed tasks where they requested and endorsed information provided by one of two informants with conflicting traits (e.g., honesty vs. dishonesty). Participants also completed tasks where they simultaneously considered informants' traits and visual access to information when inferring their knowledge and trusting their testimony. Children and adults preferred to ask and endorse information provided by people who are nice, smart, and honest. Moreover, these traits influenced the knowledge that young children attributed to informants. Children younger than 5 years of age reported that people with positive traits were knowledgeable even when they lacked access to relevant information. 相似文献
4.
4–7-year-olds listened to message-desire discrepant stories in which a speaker doll, who believed wrongly that bag A was in location 1 and bag B in location 2, asked for the bag in location 1 (a request that should be treated as referentially opaque). In the first investigation, many children interpreted the utterance correctly, saying that the speaker really wanted the bag in location 2, yet wrongly evaluated the utterance positively, saying that the speaker had done a good job. Children found it no easier to evaluate the message-desire discrepant utterances negatively, than to evaluate ambiguous ones that way. However, in Investigation 2, children found it just as easy to judge that the speaker of a message-desire discrepant utterance had said the wrong thing, as they did to interpret the utterance nonliterally by taking into account the speaker's false belief. Moreover, Investigation 3 showed that children were more likely to judge that the speaker of a message-desire discrepant utterance had said the wrong thing, than to judge that she had done a bad job. The findings suggest that, contrary to previous arguments, young children can refrain from a performative response and, as a consequence, attend to the literal meaning under some conditions when evaluating utterances. 相似文献
5.
Unobservable properties that are specific to individuals, such as their proper names, can only be known by people who are familiar with those individuals. Do young children utilize this “familiarity principle” when learning language? Experiment 1 tested whether forty-eight 2- to 4-year-old children were able to determine the referent of a proper name such as “Jessie” based on the knowledge that the speaker was familiar with one individual but unfamiliar with the other. Even 2-year-olds successfully identified Jessie as the individual with whom the speaker was familiar. Experiment 2 examined whether children appreciate this principle at a general level, as do adults, or whether this knowledge may be specific to certain word-learning situations. To test this, forty-eight 3- to 5-year-old children were given the converse of the task in Experiment 1—they were asked to determine the individual with whom the speaker was familiar based on the speaker’s knowledge of an individual’s proper name. Only 5-year-olds reliably succeeded at this task, suggesting that a general understanding of the familiarity principle is a relatively late developmental accomplishment. 相似文献
6.
Children's understanding of emotion in speech 总被引：4，自引：0，他引：4
Children's understanding of emotion in speech was explored in three experiments. In Experiment 1, 4- to 10-year-old children and adults (N = 165) judged the happiness or sadness of the speaker from cues conveyed by propositional content and affective paralanguage. When the cues conflicted (i.e., a happy situation was described with sad paralanguage), children relied primarily on content, in contrast to adults, who relied on paralanguage. There were gradual developmental changes from 4-year-olds' almost exclusive focus on content to adults' exclusive focus on paralanguage. Children of all ages exhibited greater response latencies to utterances with conflicting cues than to those with nonconflicting cues, indicating that they processed both sources of emotional information. Children accurately labeled the affective paralanguage when the propositional cues to emotion were obscured by a foreign language (Experiment 2, N = 20) or by low-pass filtering (Experiment 3, N = 60). The findings are consistent with children's limited understanding of the communicative functions of affective paralanguage. 相似文献
7.
Elizabeth Lagone Sanyukta Mathur Neema Nakyanjo Fred Nalugoda John Santelli 《Sex education》2014,14(5):556-567
Uganda is recognised as an early success story in the HIV epidemic at least in part due to an open and vigorous national dialogue about HIV prevention. This study examined the national discourse about HIV, AIDS, and young people in New Vision, Uganda's leading national newspaper between 1996 and 2011, building from a previous archival analysis of New Vision reporting by Kirby (1986–1995). We examined the continuing evolution in the public discourse in Uganda, focusing on reporting about young people. An increase in reporting on HIV and AIDS occurred after 2003, as antiretroviral treatment was becoming available. While the emphasis in newspaper reporting about adults and the population at large evolved to reflect the development of new HIV treatment and prevention methods, the majority of the articles focused on young people did not change. Articles about young people continued to emphasise HIV acquisition due to early and premarital sexual activity and the need for social support services for children affected by HIV and AIDS. Articles often did not report on the complex social conditions that shape HIV-related risk among young people, or address young people who are sexually active, married, and/or HIV-infected. With HIV prevalence now increasing among young people and adults in Uganda, greater attention to HIV prevention is needed. 相似文献
8.
Three studies investigated 3‐year‐old children's ability to determine a speaker's communicative intent when the speaker's overt utterance related to that intent only indirectly. Studies 1 and 2 examined children's comprehension of indirectly stated requests (e.g., “I find Xs good” can imply, in context, a request for X; N = 32). Study 3 investigated 3‐ and 4‐year‐old children's and adults' (N = 52) comprehension of the implications of a speaker responding to an offer by mentioning an action's fulfilled or unfulfilled precondition (e.g., responding to an offer of cereal by stating that we have no milk implies rejection of the cereal). In all studies, 3‐year‐old children were able to make the relevance inference necessary to integrate utterances meaningfully into the ongoing context. 相似文献
9.
‘Digital natives’: Honour and respect in computerized encounters between Israeli Jewish and Arab children and adult learners 
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下载免费PDF全文 In Israel's Multigenerational Connection Program (MCP), children instruct adults in computer and Internet use. Taking children's advantage in digital literacy as a given, the study examines their generational status in computerized encounters that MCP creates in two schools, one Jewish and one Arab. The data were gathered by means of qualitative participant observation. The results suggest that the family–community‐based habitus is reflected in the interpretation of the program by the computer teacher at each school, who, by ‘importing’ it to MCP, encouraged relations of respect or honour between children and adults. The significance of these relations, rooted in ethno‐national relations between the groups, transcends the global discourse about the uniformity of the generational digital divide. While the Arab group's ambivalence toward MCP weakened the children's status, the Jewish children attained empowerment as young teachers. The conclusions focus on the implications for intergenerational relations and children's self‐image of the preservation of the Arab honour‐contingent habitus in a Western educational context—a self‐chosen strategy that may widen the digital divide between Arab and Jewish children. 相似文献
10.
Children's confidence in their own knowledge may influence their willingness to learn novel information from others. Twenty-four-month-old children's (N = 160) willingness to learn novel labels for either familiar or novel objects from an adult speaker was tested in 1 of 5 conditions: accurate, inaccurate, knowledgeable, ignorant, or uninformative. Children were willing to learn a second label for an object from a reliable informant in the accurate, knowledgeable, and uninformative conditions; children were less willing to apply a novel label to a familiar object if the speaker previously was inaccurate or had expressed ignorance. However, when the objects were novel, children were willing to learn the label regardless of the speaker's knowledge level. 相似文献
11.
Children's Increased Emotional Egocentricity Compared to Adults Is Mediated by Age‐Related Differences in Conflict Processing 下载免费PDF全文
下载免费PDF全文 This study investigated the cognitive mechanisms underlying age‐related differences in emotional egocentricity bias (EEB) between children (aged 7–12 years, n = 30) and adults (aged 20–30 years, n = 30) using a novel paradigm of visuogustatory stimulation to induce pleasant and unpleasant emotions. Both children and adults showed an EBB, but that of children was larger. The EEB did not correlate with other measures of egocentricity. Crucially, the developmental differences in EEB were mediated by age‐related changes in conflict processing and not visual perspective taking, response inhibition, or processing speed. This indicates that different types of egocentricity develop independently of one another and that the increased ability to overcome EEB can be explained by age‐related improvements in conflict processing. 相似文献
12.
Marjatta Kalliala 《Early Years: An International Journal of Research and Development》2014,34(1):4-17
In recent decades, the notion of the competent child has, in the field of Early Childhood Education, become a powerful discourse. In this paradigm, inspired by the sociology of childhood, the child is seen as a competent social actor having agency in his or her life. However, critical comments have been made at both the micro- and macro-level about how this conceptual construction is interpreted and put into practice. In this article, children are made visible through a close and systematic observation resulting in hearing ‘children’s voices’ that are much more nuanced than those of the ‘new resilient competent’ child. The observation data challenges the overgeneralizations of the current discourse of the competent child. Instead of finding ‘old fragile novice’ or ‘new resilient competent’ children, we seem to find both characterizations in the same children, who are eager to learn, are competent and strong, but also vulnerable, immature and needy in different respects. The differences between individual children are also remarkable. What the children communicate in their behaviour challenges the adults who work with them to reflect on their espoused theories and theories-in use. 相似文献
13.
Do children expect an expert in one domain to also be an expert in an unrelated domain? In Study 1, 32 three‐ and four‐year‐olds learned that one informant was an expert about dogs relative to another informant. When presented with pictures of new dogs or of artifacts, children who could remember which informant was the dog expert preferred her over the novice as an informant about the names of dogs, but they had no preference when the informants presented artifact labels. In Study 2, 32 children learned that one informant was incompetent about dogs whereas another was neutral. In this case, children preferred the neutral speaker over the incompetent one about both dogs and artifacts. Taken together, these results suggest that for children, expertise is not subject to a “halo effect,” but incompetence may be subject to a “pitchfork effect.” 相似文献
14.
李瑾瑜 《四川教育学院学报》2010,26(3):99-102
运用认知语言学图式理论对言语交际中的误解现象进行研究。利用一个话语分析认知模型分析了交际中的理解过程,并根据图式出错的不同层次对误解进行了分类。最后基于图式在误解形成中的作用,提出误解产生的认知根源是听者激活了一个与言者有异的图式。 相似文献
15.
John M. Panagos Penny L. Griffith Danielle N. Ripich 《International Journal of Disability, Development & Education》1985,32(1):21-29
Early studies of teacher‐pupil discourse in classrooms for the hearing‐impaired showed that it is systematic, teacher‐controlled and interlaced with language content. Discourse analysis, based on qualitative methods of study, augments and qualifies these views by providing a technique for examining multiple levels of interaction. Discourse material excerpted from a language lesson conducted by an experienced primary teacher with five hearing‐impaired pupils suggests that teacher‐pupil interaction is organized on several levels of structure. A hierarchy of lesson interaction is demonstrated through the illustrative discourse samples; hierarchical levels of roles, tasks, phrases, topics, sequences, turns, and utterances are identified and discussed. Educational implications about the learning structure of the classroom for the hearing‐impaired are offered. 相似文献
16.
Eunsook Hyun 《Environmental Education Research》2005,11(2):199-214
How is young children’s intellectual culture of perceiving nature different from adults’? What types of linguistic and gender characteristics appear in that phenomenon? What should be considered in pedagogical practice for young children given this understanding? Based on field‐based vignettes collected from multiple sites and situations that are natural to young children’s living and learning environment, the exploratory paper presents two major social cultural characteristics: (1) there is a pattern of linguistic discourse that presents a mismatch between young children’s and adults’ perceptions of the natural environment; and (2) a stereotypical gender‐doing seems to be prevalent in the process of young children’s knowledge construction about their natural environment. 相似文献
17.
Explanations of the role of analogies in learning science at a cognitive level are made in terms of creating bridges between new information and students' prior knowledge. In this empirical study of learning with analogies in an 11th grade chemistry class, we explore an alternative explanation at the “social” level where analogy shapes classroom discourse. Students in the study developed analogies within small groups and with their teacher. These classroom interactions were monitored to identify changes in discourse that took place through these activities. Beginning from socio‐cultural perspectives and hybridity, we investigated classroom discourse during analogical activities. From our analyses, we theorized a merged discourse that explains how the analog discourse becomes intertwined with the target discourse generating a transitional state where meanings, signs, symbols, and practices are in flux. Three categories were developed that capture how students intertwined the analog and target discourses—merged words, merged utterances/sentences, and merged practices. © 2011 Wiley Periodicals, Inc. J Res Sci Teach 48: 771–792, 2011 相似文献
18.
The purpose of this study was to determine whether playing Quest for the Code?, a computer game designed to teach children about asthma, would help healthy children acquire knowledge about and attitudes towards asthma and whether the beneficial effects would be maintained over time. The sample consisted of 155 children from four middle schools who were randomly assigned to play Quest for the Code? or a game about nutrition serving as the control condition. Data were collected on knowledge and attitude pre-intervention, post-intervention, and at follow-up four weeks later. The results revealed that children who played Quest for the Code? were more knowledgeable and had more positive attitudes than their peers in the control condition. And these benefits were maintained on follow-up tests. Our findings indicate the effectiveness and potential of using Quest for the Code? as a tool for asthma education in a classroom setting. 相似文献
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When referring to objects, adults package words, sentences, and gestures in ways that shape children's learning. Here, to understand how continuity of reference shapes word learning, an adult taught new words to 4-year-old children (N = 120) using either clusters of references to the same object or no sequential references to each object. In three experiments, the adult used a combination of labels and other object references, which provided informative discourse (e.g., This is small and green), neutral discourse (e.g., This is really great), or no verbal discourse. Switching verbal references from one object to another interfered with learning relative to providing clustered references to a particular object, revealing that discontinuity in discourse hinders children's encoding of new words. 相似文献