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Rewards Can Foster Response Execution and Response Inhibition in Young Children Diagnosed with ADHD 奖励可以促进ADHD儿童的反应执行和反应抑制
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-08-16 DOI: 10.1080/15248372.2022.2110875
Alice Sader, Marco Walg, Nicola K. Ferdinand
ABSTRACT Children with ADHD show deficits in executive functioning, especially the ability to inhibit inadequate responses, and deficits in motivational processes due to dopaminergic dysfunctions. There is evidence that rewards can foster inhibition in children with ADHD. However, most studies examined a wide age range of children above 7 years of age, so almost nothing is known about inhibition and reward effects on inhibition in younger children. The primary goals of the present study were a) to examine response inhibition in young children with ADHD in a relatively narrow age range (5–8 years) in comparison to children without ADHD b) to investigate whether performance in an inhibition task can be fostered by rewards in this young age group. For this purpose, children with ADHD (n = 20) and control children (n = 20) were recruited from schools as well as pediatric, psychiatric, and psychological practices in North Rhine-Westphalia, Germany. Children conducted a Go/NoGo task under a non-rewarded and a rewarded condition. Our findings demonstrate a generally decreased response inhibition in ADHD as compared to control children. Rewards led to improvements in response inhibition in both groups of children. However, in contrast to control children whose ability to inhibit increased with practice in both conditions, children with ADHD inhibition decreased over the course of the non-rewarded condition but was raised by the prospect of a reward at the start of the reward condition. Thus, it seems that already at this young age, German children without ADHD are better able to keep their inhibition ability up over time than children with ADHD.
摘要患有多动症的儿童表现出执行功能的缺陷,特别是抑制不充分反应的能力,以及由于多巴胺能功能障碍而导致的动机过程的缺陷。有证据表明,奖励可以促进多动症儿童的抑制。然而,大多数研究都对7岁以上的儿童进行了广泛的年龄范围的研究,因此对年幼儿童的抑制作用和奖励作用几乎一无所知。本研究的主要目标是:a)与没有多动症的儿童相比,在相对较窄的年龄范围(5-8岁)内,检查患有多动症的幼儿的反应抑制;b)研究在这个年轻年龄组中,抑制任务的表现是否可以通过奖励来培养。为此,从德国北莱茵-威斯特法伦州的学校以及儿科、精神病和心理实践中招募了患有多动症的儿童(n=20)和对照儿童(n=20)。孩子们在无奖励和有奖励的条件下进行Go/NoGo任务。我们的研究结果表明,与对照儿童相比,多动症的反应抑制作用普遍降低。奖励导致两组儿童反应抑制的改善。然而,与在这两种情况下抑制能力都随着练习而增强的对照儿童相比,患有多动症抑制的儿童在非奖励条件下的过程中有所下降,但在奖励条件开始时受到奖励的前景的影响。因此,似乎在这么小的时候,没有多动症的德国儿童就比患有多动症的儿童能够更好地保持他们的抑制能力。
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引用次数: 0
Executive Function and Theory of Mind in Children Living in Poverty: A Short-term Longitudinal Study 贫困儿童的执行功能与心理理论:一项短期纵向研究
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-08-16 DOI: 10.1080/15248372.2022.2110873
Rong Huang, E. Baker, Carmela Battista, Qingyang Liu
ABSTRACT The early childhood years are critical for developing executive function (EF) and theory of mind (ToM). Prior literature suggests a robust relationship between EF and ToM; however, this relationship has seldom been investigated in children living in poverty. In addition, few studies have employed comprehensive ToM measures to explore how EF relates to different components of ToM. This study examined longitudinal relations between EF and ToM among 86 preschool children (3- to 5-year-old) attending Head Start programs in the United States. Children completed two EF tasks and a 5-task ToM battery twice, four months apart. Results showed that, for children living in poverty, early EF did not significantly predict later ToM as a composite after controlling for significant covariates. However, the emotionally salient component of ToM predicted children’s later Stroop performance, above and beyond several controls. Findings suggest that for impoverished children living in the U.S., the development of emotional perspective-taking may be particularly important for EF development compared to other components of ToM.
摘要儿童早期对执行功能(EF)和心理理论(ToM)的发展至关重要。先前的文献表明EF和ToM之间存在强有力的关系;然而,这种关系很少在贫困儿童中得到调查。此外,很少有研究采用全面的ToM测量来探索EF与ToM的不同组成部分之间的关系。本研究调查了86名参加美国Head Start项目的学龄前儿童(3-5岁)的EF和ToM之间的纵向关系。孩子们间隔四个月完成了两次EF任务和一次5任务ToM电池。结果表明,对于生活在贫困中的儿童,在控制了显著的协变量后,早期EF并没有显著预测后期ToM作为一种复合因素。然而,ToM的情感显著成分预测了儿童后期的Stroop表现,超过了几个对照组。研究结果表明,对于生活在美国的贫困儿童来说,与ToM的其他组成部分相比,情绪视角的发展对EF的发展可能特别重要。
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引用次数: 3
How Executive Functions Correlate with Intelligence in Children and Adolescents in Autism Spectrum Disorders 自闭症谱系障碍儿童和青少年的执行功能与智力的相关性
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-07-31 DOI: 10.1080/15248372.2022.2104283
S. Cruz, R. Cruz, A. Alcon, A. Sampaio, J. Merchán-Naranjo, E. Rodríguez, M. Parellada, A. Carracedo, M. Fernández-Prieto
ABSTACT Dysexecutive syndrome has been consistently reported in children and adolescents with autism spectrum disorders (ASD). Particularly, impairments have been documented in working memory, inhibition, and mental flexibility. However, the relationship between executive impairments and intellectual functioning is far from clear in this population. This study aimed to investigate how executive functions (EF) are associated with intelligence in ASD. Children and adolescents with ASD (N = 69) were compared to typically developing (TD) individuals (N = 68), matched in chronological age and sex. The Wechsler Intelligence Scales were used to assess participants’ intelligence quotient (estimated IQ). EF – working memory, shifting, and inhibition – were assessed using the Digit Span, Wisconsin Card Sorting Test and Stroop Test, respectively. TD individuals outperformed ASD in all cognitive assessment measures. Correlation analysis showed that while for the ASD group intelligence was associated with shifting abilities, in the TD group the association was observed for working memory measures. Linear regression analysis supported that the association between intelligence and EF domains differed between groups, particularly regarding shifting abilities (interaction term significant), whereas working memory showed a similar trend in both groups (difference in effect size is non-significant). Results suggest that specific executive function domains are associated with ASD intellectual functioning and differ from TD individuals, which may be related to adaptive behavior outcomes.
儿童和青少年自闭症谱系障碍(ASD)中一直有执行障碍综合征的报道。尤其是在工作记忆、抑制和精神灵活性方面的损伤。然而,在这一人群中,执行障碍和智力功能之间的关系还远不清楚。本研究旨在探讨执行功能(EF)与ASD智力之间的关系。患有ASD的儿童和青少年(N = 69)与正常发育(N = 68)的个体(N = 68)进行了比较,他们的实际年龄和性别相匹配。韦氏智力量表用于评估参与者的智商(估计智商)。EF -工作记忆,移位和抑制-分别使用数字广度,威斯康星卡片分类测试和Stroop测试进行评估。TD个体在所有认知评估措施中表现优于ASD。相关分析表明,ASD组的智力与移动能力相关,而TD组的工作记忆测量也存在关联。线性回归分析支持智力和EF域之间的关联在两组之间存在差异,特别是在移动能力方面(相互作用项显著),而工作记忆在两组中表现出相似的趋势(效应大小差异不显著)。结果表明,特定的执行功能域与ASD智力功能相关,并且与TD个体不同,这可能与适应性行为结果有关。
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引用次数: 0
Steps in Theory-of-Mind Development in Hong Kong Cantonese-Speaking Children with and without Autism 香港讲粤语及非自闭症儿童的心智理论发展
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-07-29 DOI: 10.1080/15248372.2022.2100397
Candice Chi-Hang Cheung, Yicheng Rong, Stéphanie Durrleman
ABSTRACT It has been debated whether the progressive emergence of theory of mind (ToM) in autistic children is compatible with a ”delayed” or ”different” development model, and whether and how the sequential consolidation of ToM concepts is subject to cross-cultural variations in autistic and typically developing (TD) children. To study these questions, we examined ToM development in autistic children and TD children in Hong Kong (HK). Using an established five-step ToM scale, we measured five ToM abilities in 37 autistic children (M = 6.41 years) and 142 TD children (M = 5.81 years); the two samples were equivalent on verbal mental age. We found that the development of ToM abilities was delayed in autistic children relative to TD children. Moreover, the developmental sequence of ToM of autistic children also differed from that of TD children. Specifically, the sequence observed in autistic children was knowledge access (KA) > diverse desires (DD) > diverse beliefs (DB) > false belief (FB) > hidden emotion (HE), while TD children acquired DD before KA. Additionally, both autistic and TD children in HK mastered KA before DB like their peers from other Eastern countries, but in contrast to Western children who reportedly develop DB earlier than KA. This suggests that HK children are strongly influenced by Eastern culture despite growing up in an East-meets-West society
摘要自闭症儿童心理理论的逐渐出现是否与“延迟”或“不同”的发展模式相兼容,以及自闭症和典型发育(TD)儿童心理理论概念的顺序巩固是否以及如何受到跨文化差异的影响,一直存在争议。为了研究这些问题,我们研究了香港自闭症儿童和TD儿童的ToM发展。使用建立的五步ToM量表,我们测量了37名自闭症儿童(M=6.41岁)和142名TD儿童(M=5.81岁)的五种ToM能力;这两个样本在言语心理年龄上相当。我们发现,与TD儿童相比,自闭症儿童ToM能力的发展延迟。此外,自闭症儿童ToM的发育顺序也与TD儿童不同。具体而言,在自闭症儿童中观察到的顺序是知识获取(KA)>多样化欲望(DD)>多样化信念(DB)>错误信念(FB)>隐藏情绪(HE),而TD儿童在KA之前获得DD。此外,香港的自闭症和TD儿童与其他东方国家的同龄人一样,在DB之前就掌握了KA,但与据报道比KA更早发展为DB的西方儿童形成鲜明对比。这表明,尽管香港儿童成长在一个东西方融合的社会,但他们深受东方文化的影响
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引用次数: 1
Evidence-Based Practices in a Social Project: Promotion of Executive Functions in Children from Northeastern Brazil 社会项目中的循证实践:促进巴西东北部儿童的执行功能
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-07-28 DOI: 10.1080/15248372.2022.2100396
Gabriela R. Brito, C. León, C. Ribeiro, B. Trevisan, N. Dias, A. Seabra
ABSTRACT Evidence points to the possibility of promoting executive functions (EF) through school interventions. Little is known, however, about the effectiveness of this type of intervention in situations of social vulnerability. This study investigated the effectiveness of an EF intervention program applied with a sample of preschool children, in a situation of socioeconomic vulnerability, assisted by a non-governmental organization (NGO) in northeastern Brazil. Participants were 46 children (mean age = 4.67 years; SD = 0.71), divided into experimental (EG = 25) and control (CG = 21) groups. The children were assessed before and after the intervention regarding measures of EF and behavior indices. The intervention was applied over 3 months by two professionals from the NGO. There was no group x moment interaction effect on the performance measure used, however, fewer difficulties were observed posttest in the EG in relation to the CG, according to the informant-based measures. From the parents’ reports, difficulties in inhibitory control (IC) decreased in the EG. From the parents’ and teachers’ reports, difficulties in hyperactivity, conduct problems and behavior problems (BP) total indices also decreased in the EG. A simple mediation model suggested that gains in IC mediated the intervention impact on gains in BP as observed by the parents. Interventions in EF for socioeconomically vulnerable children can minimize the deleterious effects of poverty on neurocognitive development. This study shows the applicability and effects of this type of intervention in an educational context, within the scope of a community assistance social project, bringing neuropsychology and social requirements closer together.
有证据表明,通过学校干预促进执行功能(EF)的可能性。然而,人们对这种干预在社会脆弱情况下的有效性知之甚少。本研究在巴西东北部的一个非政府组织(NGO)的协助下,对处于社会经济脆弱性的学龄前儿童样本进行了EF干预计划的有效性调查。参与者为46名儿童(平均年龄4.67岁;SD = 0.71),分为实验组(EG = 25)和对照组(CG = 21)。在干预前后对儿童进行EF测量和行为指标的评估。来自该非政府组织的两名专业人员进行了为期3个月的干预。没有组x力矩交互作用对所使用的性能测量的影响,然而,根据基于信息的测量,与CG相关的EG测试后观察到的困难较少。从家长报告来看,EG的抑制性控制(IC)困难有所减少。从家长和老师的报告来看,EG的多动困难、品行问题和行为问题(BP)总指标也有所下降。一个简单的中介模型表明,父母观察到,IC的增加介导了干预对BP增加的影响。对社会经济弱势儿童的EF干预可以最大限度地减少贫困对神经认知发展的有害影响。这项研究显示了这种类型的干预在教育背景下的适用性和效果,在社区援助社会项目的范围内,将神经心理学和社会需求更紧密地联系在一起。
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引用次数: 0
Making Sense of Data: Identifying Children’s Strategies for Data Comparisons 理解数据:确定儿童的数据比较策略
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-07-21 DOI: 10.1080/15248372.2022.2100395
Bradley J. Morris, Amy M. Masnick, C. Was
ABSTRACT The statistical properties of data are not present in any individual value, but rather, emerge only by perceiving the set as a whole. Summarizing the statistical properties of sets (e.g., creating ensembles) is ubiquitous in cognition, yet one unanswered question is how this process changes over development. The properties of number sets (e.g., means) provide a unique opportunity to investigate the mechanisms underlying summarization. We presented fourth (~ten-year-old) and sixth grade (~twelve year-old) children from the Midwestern region of the United States with a data comparison task, determining which of two golfers produced the farthest drive, and measured their accuracy, confidence, and eye fixation patterns while solving each trial. Children’s data strategies were identified by coding their eye tracking patterns. The results demonstrated that accuracy and confidence were related to the statistical properties of the sets. Older US children consistently used a strategy that demonstrated attention to diagnostic set properties (e.g., attending to most numbers in a set), whereas most younger children used a variety of strategies, many of which were less accurate (e.g., attending to only one number in a set) or used the same strategies less efficiently than older children (e.g., attending to non-diagnostic place values). The results add to our understanding of US children’s quantitative reasoning by identifying strategies children use to make sense of data, their developmental transitions, and how changes in children’s strategy use is a key component in understanding the developmental improvements in summarizing complex information in the environment.
摘要数据的统计特性不存在于任何单个值中,而只能通过将集合视为一个整体来显现。总结集合的统计特性(例如,创建集合)在认知中无处不在,但一个尚未回答的问题是,这个过程如何随着发展而变化。数字集的性质(例如,均值)为研究摘要背后的机制提供了一个独特的机会。我们向来自美国中西部地区的四年级(约十岁)和六年级(约十二岁)儿童提出了一项数据比较任务,确定两名高尔夫球手中哪一名打出了最远的击球,并在解决每次测试时测量了他们的准确性、信心和眼睛注视模式。儿童的数据策略是通过对他们的眼动追踪模式进行编码来识别的。结果表明,准确度和置信度与集合的统计特性有关。美国年龄较大的儿童一贯使用一种策略,该策略显示出对诊断集合属性的关注(例如,关注集合中的大多数数字),而大多数年龄较小的儿童使用各种策略,其中许多不太准确(例如,只关注一组中的一个数字),或者使用相同的策略的效率低于年龄较大的儿童(例如,关注非诊断性位置值)。研究结果通过确定儿童用来理解数据的策略、他们的发展转变,以及儿童策略使用的变化如何成为理解总结环境中复杂信息的发展改进的关键组成部分,增加了我们对美国儿童定量推理的理解。
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引用次数: 0
Autobiographical Memory Specificity and Detailedness and Their Association with Depression in Early Adolescence 青少年早期自传式记忆特异性、细节性及其与抑郁的关系
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-05-29 DOI: 10.1080/15248372.2022.2083138
Kristy Lam, T. Barry, D. Hallford, M. V. Jimeno, Natalia Solano Pinto, J. Ricarte
ABSTRACT Previous research with adults has shown mixed findings regarding the correlation between specificity and detailedness within autobiographical memories, and their associations with depressive symptoms. However, minimal research has tested these links in adolescents, despite the importance of this developmental period. The present investigation examined these associations in a sample of young community adolescents in Spain (N = 768; Mage = 11.04) by replicating methodology of existing studies. Cued recall was measured using the Autobiographical Memory Test and responses were subsequently coded for specificity (whether the memory referred to an event that lasted less than 24 hours) and amount of detail (time, place, sensory-perceptual information, etc.). Depressive symptoms were assessed using the Patient Reported Outcomes Measure Information System (PROMIS) measure. Two linear mixed models showed that young adolescents who retrieved more detail recalled a greater number of specific memories and that specific memories included a greater amount of detail than nonspecific memories. However, neither memory specificity nor detail were associated with depressive symptoms. Our findings suggest that, in a population of young adolescents, memory specificity and detail are distinct, but interrelated, constructs. Further longitudinal research should examine whether specificity and detail predict depressive symptoms differentially over the course of adolescence; possible mediators and moderators within this association should also be investigated.
摘要先前对成年人的研究表明,关于自传体记忆中的特异性和细节性之间的相关性,以及它们与抑郁症状的关联,存在着喜忧参半的结果。然而,尽管这一发展时期很重要,但很少有研究在青少年中测试这些联系。本调查通过复制现有研究的方法,在西班牙的年轻社区青少年样本(N=768;Mage=11.04)中检验了这些关联。提示回忆使用自传记忆测试进行测量,随后对反应的特异性(记忆是否指持续不到24小时的事件)和细节量(时间、地点、感觉感知信息等)进行编码。抑郁症状使用患者报告结果测量信息系统(PROMIS)测量进行评估。两个线性混合模型显示,检索到更多细节的青少年回忆起更多的特定记忆,并且特定记忆比非特异性记忆包含更多的细节。然而,无论是记忆特异性还是细节都与抑郁症状无关。我们的研究结果表明,在青少年群体中,记忆的特异性和细节是不同但相互关联的结构。进一步的纵向研究应该检查特异性和细节是否对青春期的抑郁症状有不同的预测;还应调查该协会内可能的调解人和调解人。
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引用次数: 1
Examining Temporal Memory and Flexible Retrieval of Conventional Time Knowledge across Middle to Late Childhood 儿童中后期的时间记忆与传统时间知识的灵活检索
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-05-20 DOI: 10.1080/15248372.2022.2072846
Thanujeni Pathman, L. Deker, C. Coughlin, S. Ghetti
ABSTRACT Memory for the time associated with past events is critical for our understanding of episodic memory and its development. Relatively little is known about the factors that influence temporal memory development. One such factor examined in the literature is semantic knowledge for time (conventional time knowledge; CTK). Other possible factors include domain general skills (e.g., working memory). The goals of this study were to a) assess temporal memory for past events in middle to late childhood using a naturalistic, yet controlled task, b) examine the relation between temporal memory performance and CTK, c) examine the factors that support the development of conventional time knowledge, and d) test which factors best predict temporal memory performance. Participants included 7-year-olds, 9-year-olds, 11-year-olds and young adults (N = 140). They engaged in naturalistic events in unique locations in the lab over a span of 2–3 hours. One week later, participants were asked to place the events on an arbitrary timeline, and we measured deviations from the precise time that each event took place. Performance on the CTK task, but not age, contributed unique variance to accuracy in the timeline task, replicating findings from previous work. Further, vocabulary and working memory but not inhibitory control or age, were unique predictors of performance on the CTK task. Finally, vocabulary surpassed CTK task performance as a significant predictor of temporal memory. The implications of this work to our understanding of temporal memory, semantic knowledge for time and episodic memory development are discussed.
摘要与过去事件相关的时间记忆对于我们理解情节记忆及其发展至关重要。对影响时间记忆发展的因素知之甚少。文献中考察的一个因素是时间的语义知识(传统时间知识;CTK)。其他可能的因素包括领域通用技能(如工作记忆)。本研究的目的是:a)使用自然但可控的任务评估儿童中后期对过去事件的时间记忆,b)研究时间记忆表现与CTK之间的关系,c)研究支持传统时间知识发展的因素,d)测试哪些因素最能预测时间记忆表现。参与者包括7岁、9岁、11岁和年轻人(N=140)。他们在实验室的独特位置进行了长达2-3个小时的自然主义活动。一周后,参与者被要求将事件放在一个任意的时间线上,我们测量了与每个事件发生的确切时间的偏差。CTK任务的表现,而不是年龄,对时间线任务的准确性有独特的差异,复制了以前工作的发现。此外,词汇和工作记忆,而不是抑制性控制或年龄,是CTK任务表现的唯一预测因素。最后,词汇作为时间记忆的重要预测因子超过了CTK任务表现。讨论了这项工作对我们理解时间记忆、时间语义知识和情景记忆发展的意义。
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引用次数: 1
Culture, Emotion Socialization and Children’s Inhibitory Control 文化、情绪社会化与儿童抑制控制
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-05-16 DOI: 10.1080/15248372.2022.2072847
S. Doan, Qingfang Song
ABSTRACT In the current study, we investigated the relations among maternal emotion socialization practices and children’s inhibitory control (IC) performance in Chinese and European American families. Fifty-three Chinese (Mage = 60 months) and 52 European American (Mage = 50 months) children and their mothers participated in this study. Maternal emotion socialization was assessed using mothers’ reported reactions to children’s negative emotions by completing the Coping with Children’s Negative Emotions Scale (CCNES). Child IC was assessed through two observational measures. Results revealed significant group differences. Specifically, Chinese mothers adopted more harsh responses and less distress responses as compared to European American mothers. Chinese children scored higher on IC than did European American children. Moderation analyses also suggest that maternal harsh responses and distress responses were negatively related to children’s IC performance for European American group but not for Chinese group.
摘要本研究探讨了中国和欧美家庭中母亲情绪社会化实践与儿童抑制控制(IC)表现的关系。53名中国儿童(年龄为60个月)和52名欧美儿童(年龄为50个月)及其母亲参与了本研究。通过填写《应对儿童负面情绪量表》(CCNES),对母亲对儿童负面情绪的反应进行评估。通过两种观察方法评估儿童IC。结果显示组间差异显著。具体而言,与欧美母亲相比,中国母亲采取了更严厉的反应,而更少的痛苦反应。中国儿童的智力得分高于欧美儿童。适度性分析还表明,母亲严厉反应和痛苦反应与欧美儿童的智力表现呈负相关,而对中国儿童的智力表现无显著影响。
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引用次数: 2
Behavioral Dynamics in a Persistence Task: An Experimental Test of Persistence and Cheating during the Puzzle Box Task 坚持任务中的行为动力学:谜盒任务中坚持和作弊的实验测试
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-04-29 DOI: 10.1080/15248372.2022.2069109
Niamh Oeri
ABSTRACT The study aimed to examine the difference between cheating and persistence during a persistence task to advance persistence measurement. Through a within-subject design (N = 78, mean age: 5.2 years), two different versions of the puzzle box task were administered. The original puzzle box task was administered in condition I (i.e., open version). Children could exhibit three types of behavior: persistence, cheating, and off-task. In condition II (i.e., the fixed version), the box was manipulated to make it impossible to cheat. Hence, children could only exhibit persistence or off-task behavior. The results revealed that while persistence remained stable across the two conditions, the amount of off-task increased substantially when there was no possibility to cheat. These findings indicate that persistence and cheating can be reliably distinguished and provide an empirical basis for analyzing behavioral dynamics between persistence, cheating, and off-task in the puzzle box task.
摘要:本研究旨在探讨在坚持任务中作弊和坚持的区别,以推进坚持的测量。通过受试者内设计(N = 78,平均年龄:5.2岁),实施了两种不同版本的谜题盒任务。最初的谜题盒任务是在条件I(即开放版本)下进行的。孩子们可能会表现出三种类型的行为:坚持、作弊和偏离任务。在条件II(即固定版本)中,盒子被操纵到不可能作弊。因此,孩子们只能表现出坚持或脱离任务的行为。结果显示,尽管在两种情况下,持久性保持稳定,但在不可能作弊的情况下,脱机的数量大幅增加。研究结果表明,坚持和作弊是可以可靠区分的,并为分析谜盒任务中坚持、作弊和非任务行为之间的动态关系提供了实证基础。
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引用次数: 0
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Journal of Cognition and Development
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