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Developmental Changes in Children’s Object Insertions during Play 儿童在游戏过程中物体插入的发展变化
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2022-01-09 DOI: 10.1080/15248372.2022.2025807
Valerie P. Bambha, Aaron G Beckner, Nikita R. Shetty, Annika T. Voss, Jinlin Xie, E. Yiu, Vanessa Lobue, L. Oakes, M. Casasola
ABSTRACT Spatial play in early childhood is associated with a variety of spatial and cognitive skills. However, these associations are often derived from studies in which different tasks are used across different age ranges, leaving open the question of how children’s natural behaviors during spatial play develop from infancy into the early preschool years. We used an open-ended spatial play task to establish typically developing children’s behaviors from 12 to 48 months (N = 66, 36 girls). Specifically, we observed young children’s insertions into a commercially available shape sorter that included six geometric solids with corresponding apertures. Approaches to this task changed with age. Younger children primarily inserted solids into the large top opening, a strategy that did not require spatial alignment for success. Between 24 and 30 months, children shifted to inserting solids into their corresponding side openings, a more spatially and motorically difficult strategy that required aligning solids to their appropriate apertures. This pattern suggests that at 24 months, children begin to adopt more sophisticated strategies for this motor problem-solving task. Older children also completed a higher proportion of successful insertions compared to younger participants, and children successfully inserted rotationally symmetrical shapes (e.g., circle) at younger ages than rotationally asymmetrical shapes (e.g., triangle). This study represents an important first step in providing a detailed baseline of children’s natural play behaviors over a wide developmental period that can be used to inform how spatial and cognitive systems contribute to spatial play.
儿童早期的空间游戏与各种空间和认知技能有关。然而,这些关联往往源于在不同年龄段使用不同任务的研究,这就留下了儿童在空间游戏中的自然行为如何从婴儿期发展到学龄前早期的问题。我们使用开放式空间游戏任务来确定12至48个月(N=6636名女孩)的典型发展儿童行为。具体来说,我们观察了幼儿插入商用形状分类器的情况,该分类器包括六个具有相应孔径的几何实体。完成这项任务的方法随着年龄的增长而变化。年龄较小的孩子主要将固体插入顶部的大开口中,这一策略不需要空间对齐即可成功。在24个月至30个月之间,儿童开始将固体插入相应的侧开口,这是一种在空间和运动上更困难的策略,需要将固体对准其适当的开口。这种模式表明,在24个月大的时候,孩子们开始采用更复杂的策略来解决运动问题。与年龄较小的参与者相比,年龄较大的儿童成功插入的比例也更高,并且儿童在年龄较小时成功插入了旋转对称形状(如圆形),而不是旋转不对称形状(如三角形)。这项研究代表了重要的第一步,为儿童在广泛的发展时期内的自然游戏行为提供了详细的基线,可用于告知空间和认知系统如何对空间游戏做出贡献。
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引用次数: 1
Measuring Implicit Gender Stereotypes Using the Preschool Auditory Stroop 使用学龄前儿童听觉Stroop测量内隐性别刻板印象
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2021-12-27 DOI: 10.1080/15248372.2021.2013223
A. M. Gonzalez, Katharina Block, Hee Jae Julie Oh, Riley N Bizzotto, A. Baron
ABSTRACT Numerous studies suggest that by elementary school, children have implicit and explicit gender stereotypes about the toys, activities, roles, and abilities associated with boys vs. girls. Furthermore, these stereotypes have been shown to affect children’s goals and behaviors, leading them to pursue activities that are associated with their own gender and avoid those that are not. The majority of previous research examining the development of children’s implicit gender stereotypes has used the Implicit Association Test, which measures two associations simultaneously. Thus, it is often unclear which association is driving children’s gender stereotypes, which hampers the ability to effectively target harmful associations for bias change. The current research uses the Preschool Auditory Stroop, an adaptation of the Auditory Stroop, to measure distinct implicit gender stereotypes in three to seven-year-old children. Across two studies, the first using human voices and the second using computer-generated voices, children were faster to respond when female-stereotypical words were paired with female voices and male-stereotypical words were paired with male voices. These results indicate that children have implicit gender stereotypes as early as age three. Furthermore, results suggested that the magnitude of these implicit gender stereotypes was comparable across our age range. This study indicates that implicit gender stereotypes are present in children as young as three, and results suggest that this methodology can be used in future research to chart the trajectory of distinct implicit gender stereotypes across development.
大量研究表明,到小学阶段,儿童对与男孩和女孩相关的玩具、活动、角色和能力有内隐和外显的性别刻板印象。此外,这些刻板印象已被证明会影响儿童的目标和行为,导致他们追求与自己性别有关的活动,而避免与自己性别无关的活动。以前的大多数研究都使用了内隐联想测试来检查儿童内隐性别刻板印象的发展,该测试同时测量两种关联。因此,往往不清楚是哪种关联导致了儿童的性别刻板印象,这妨碍了有效地针对有害关联来改变偏见的能力。目前的研究使用了学前听觉Stroop,听觉Stroop的改编,来测量三到七岁儿童不同的内隐性别刻板印象。在两项研究中,第一项使用人类声音,第二项使用计算机生成的声音,当女性的刻板印象与女性的声音配对,以及男性的刻板印象与男性的声音配对时,儿童的反应速度更快。这些结果表明,儿童早在三岁时就有了内隐的性别刻板印象。此外,结果表明,这些隐性性别刻板印象的程度在我们的年龄范围内是可比较的。本研究表明,内隐性别刻板印象在儿童三岁时就已经存在,结果表明该方法可用于未来的研究,以绘制不同的内隐性别刻板印象在整个发展过程中的轨迹。
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引用次数: 1
Sharing a Common Language Affects Infants’ Pupillary Contagion 使用共同语言影响婴儿瞳孔传染
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2021-12-27 DOI: 10.1080/15248372.2021.2013225
Christine Fawcett
ABSTRACT From early in life, infants synchronize with others on a physiological level, a process thought to underlie social connections and group cohesion. This synchronization is seen, for example, when their pupils dilate in response to observing another person with dilated pupils – known as “pupillary contagion.” There is mixed evidence on whether arousal synchrony is modulated by interpersonal similarity factors, such as race, and even in studies that find such an effect, confounding visual factors could play a role. In the current study, language was used to manipulate interpersonal similarity for 10-month-old infants who saw speakers’ pupils dilate or constrict, while their own pupil size and gaze were assessed. Results from the first half of the study show that only own-language speakers elicited pupillary contagion and increased attention when their pupils dilated. While in the second half of the study, when infants’ level of attention was also decreasing, this effect did not hold. Together, the results indicate that infants’ sharing of arousal is modulated by shared language, though further research can help to clarify how these effects unfold over time.
从生命早期开始,婴儿在生理层面上与他人同步,这一过程被认为是社会联系和群体凝聚力的基础。例如,当他们看到另一个瞳孔放大的人瞳孔放大时,就会看到这种同步——这被称为“瞳孔传染”。关于觉醒同步是否受到人际相似性因素(如种族)的调节,证据不一,即使在发现这种影响的研究中,混淆的视觉因素也可能起作用。在目前的研究中,研究人员用语言来操纵10个月大的婴儿的人际相似性,这些婴儿看到说话者的瞳孔放大或缩小,同时评估他们自己的瞳孔大小和凝视。研究前半部分的结果表明,只有说母语的人才会引起瞳孔传染,当他们的瞳孔放大时,注意力会增加。而在研究的后半段,当婴儿的注意力水平也在下降时,这种影响就不成立了。总之,研究结果表明,婴儿共享唤醒是由共同的语言调节的,尽管进一步的研究可以帮助阐明这些影响是如何随着时间的推移而显现的。
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引用次数: 1
Testimony about Food Taste and Health: The Impact of Testimony on Children’s Choices about Visually Unfamiliar Foods 关于食物味道和健康的证词:证词对儿童选择视觉陌生食物的影响
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2021-12-13 DOI: 10.1080/15248372.2021.2013226
Naoko Nakamichi
ABSTRACT A food’s visual features and testimony from others are important clues for children when making food choices. Children must integrate these two forms of information to make choices about food. The present study investigated children’s food choices when these two clues are presented together. After confirming that children between the ages of 4–6 years (N= 32) did not prefer visually unfamiliar foods (Experiment 1), Experiment 2 investigated whether positive testimony about the taste or healthiness would influence children’s choices about visually unfamiliar foods. More specifically, children heard testimony from adults and peers that visually unfamiliar foods were either tasty (taste testimony condition, n= 24) or good for you (health testimony condition, n= 24). Then, they were asked whether they would choose to eat the visually unfamiliar foods which were recommended by an adult or a peer. In the no testimony condition, children (n= 24) were asked to choose the foods without hearing testimony about visually unfamiliar foods. Testimony about a food’s taste encouraged children to choose visually unfamiliar foods; peers’ testimony regarding a food’s taste had a stronger influence on children’s selection of visually unfamiliar foods than testimony from adults. However, health testimony did not facilitate choosing visually unfamiliar foods, regardless of whether from an adult or a peer. Why different types and sources of testimony had various degrees of influence on children’s selection of visually unfamiliar foods was discussed.
摘要食物的视觉特征和他人的见证是儿童选择食物的重要线索。孩子们必须综合这两种形式的信息来选择食物。当这两条线索同时出现时,本研究调查了儿童的食物选择。在确认4-6岁(N=32)的儿童不喜欢视觉上不熟悉的食物(实验1)后,实验2调查了关于味道或健康的积极证据是否会影响儿童对视觉上不陌生的食物的选择。更具体地说,儿童从成年人和同龄人那里听到的证词表明,视觉上不熟悉的食物要么美味(味觉证词条件,n=24),要么对你有益(健康证词条件,n=24)。然后,他们被问及是否会选择吃成年人或同龄人推荐的视觉上不熟悉的食物。在没有证据的情况下,儿童(n=24)被要求在没有听到视觉上不熟悉的食物的证词的情况下选择食物。关于食物味道的证词鼓励孩子们选择视觉上不熟悉的食物;与成年人的证词相比,同龄人关于食物味道的证词对儿童选择视觉上不熟悉的食物的影响更大。然而,无论是来自成年人还是同龄人,健康证明都不利于选择视觉上不熟悉的食物。讨论了为什么不同类型和来源的证词对儿童选择视觉上不熟悉的食物有不同程度的影响。
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引用次数: 0
Editorial 编辑
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2021-12-08 DOI: 10.1080/15248372.2022.2013883
Vikram K. Jaswal
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引用次数: 0
Boosting Children’s Persistence through Scientific Storybook Reading 通过科学的故事书阅读提高孩子的毅力
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2021-11-16 DOI: 10.1080/15248372.2021.1998063
Amanda S. Haber, Sona C. Kumar, K. Corriveau
ABSTRACT Eighty-six 4- and 5-year-old children were assigned to one of four conditions, three experimental conditions, in which children read a story about a famous scientist, and one baseline condition. In the Achievement condition: the scientist was described as receiving awards and recognition through their lifetime, with no discussion of setbacks; in the Intellectual Struggles, the scientist was described as making mistakes along the way to success; and in the Life Struggles, the book emphasized personal struggles, such as having no money for food. In the Baseline condition, children completed a persistence task without having first read the story. In each experimental condition, children were asked 12 questions adapted from the Dimension of Mastery Questionnaire-18, which examined their persistence and motivation when faced with a challenging task. Finally, children were presented with the persistence task. Analyses revealed that children in the Intellectual Struggles and Life Struggles conditions persisted longer on the task than children in the Achievement Condition. These findings suggest that storybooks that emphasize the process of science, rather than solely focusing on achievement can impact persistence as well as feelings of relatedness in STEM.
摘要86名4岁和5岁的儿童被分配到四种条件中的一种,三种实验条件,即儿童阅读一位著名科学家的故事,以及一种基线条件。在成就条件下:这位科学家被描述为一生都在接受奖励和认可,没有讨论挫折;在《智力斗争》中,科学家被描述为在通往成功的道路上犯错误;在《人生的奋斗》中,这本书强调了个人的奋斗,比如没有钱买食物。在基线条件下,孩子们在没有第一次阅读故事的情况下完成了一项持久性任务。在每种实验条件下,孩子们都被问了12个问题,这些问题改编自掌握维度问卷18,该问卷考察了他们在面对挑战性任务时的坚持性和动机。最后,向孩子们展示了坚持任务。分析表明,处于智力斗争和生活斗争状态的儿童比处于成就状态的儿童坚持任务的时间更长。这些发现表明,强调科学过程而不是仅仅关注成就的故事书会影响STEM中的持久性和关联感。
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引用次数: 7
Children’s Developing Understanding of the Subjectivity of Intentions – A Case of “Advanced Theory of Mind” 儿童意向主体性理解的发展——以“高级心理理论”为例
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2021-11-11 DOI: 10.1080/15248372.2021.2003366
Britta Schünemann, Marina Proft, H. Rakoczy
ABSTRACT When and how do children develop an understanding of the subjectivity of intentions? Intentions are subjective mental states in many ways. One way concerns their aspectuality: Whether or not a given behavior constitutes an intentional action depends on how, under which aspect, the agent represents it. Oedipus, for example, intended to marry Yocasta, but did not intend to marry his mother (even though in fact, but unbeknownst to him, Yocasta was his mother). In the present study, we investigated the trajectories and determinants of children’s developing understanding of (less dramatic forms of) the aspectuality of intentions. In two studies, children aged 3–9 observed an agent who acted intentionally but based on some mis-representation regarding the target of her action. The agent grasped a box that contained A and B while believing that it only contained A but not B. Children were asked about the aspectuality of the agent’s intention (in particular, whether she intended to grasp B). When asked to do so spontaneously, children younger than 8 failed (falsely claiming that the agent intended to grasp B). In contrast, in a simplified format in which children were scaffolded through the required inferential chains, children from age 6 succeeded. Children’s general capacity for meta-representation appeared to be necessary but not sufficient by itself for understanding the aspectuality of intentions. The present findings suggest that the appreciation of the aspectuality of intentions is part of an advanced theory of mind that develops in much more protracted ways than basic theory of mind.
儿童何时以及如何发展对意图主观性的理解?意图在很多方面都是主观的心理状态。一种方法涉及它们的方面:给定行为是否构成有意行为取决于代理如何,在哪个方面下表示它。例如,俄狄浦斯打算娶约卡斯塔,但不打算娶他的母亲(尽管事实上,但他不知道,约卡斯塔是他的母亲)。在本研究中,我们调查了儿童发展理解的轨迹和决定因素(不那么戏剧性的形式)的意向方面。在两项研究中,3-9岁的儿童观察到一个行为主体故意行为,但基于对其行为目标的一些错误描述。代理抓住了一个包含a和B的盒子,同时相信它只包含a而不包含B。孩子们被问及代理意图的独特性(特别是她是否打算抓住B)。当被要求自发地这样做时,8岁以下的孩子失败了(错误地声称代理打算抓住B)。相比之下,在儿童通过所需的推理链搭建的简化格式中,6岁以上的孩子成功了。儿童对元表征的一般能力似乎是必要的,但它本身并不足以理解意图的特殊性。目前的研究结果表明,对意图的独特性的欣赏是一种先进的心理理论的一部分,这种理论的发展比基本的心理理论要漫长得多。
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引用次数: 0
Dissociable Mechanisms for Diverse Prosocial Behaviors: Counting Skills Predict Sharing Behavior, but Not Instrumental Helping 多元亲社会行为的可解离机制:计数技能预测分享行为,但不预测工具性帮助
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2021-11-02 DOI: 10.1080/15248372.2021.1998064
S. Sohail, Kristen A. Dunfield, N. Chernyak
ABSTRACT By the preschool age, children exhibit a diversity of prosocial behaviors that include both sharing resources and helping others. Though recent work has theorized that these prosocial behaviors are differentiated by distinct ages of emergence, developmental trajectories and underlying mechanisms, the experimental evidence in support of the last claim remains scant. The current study focuses on one such cognitive mechanism – numerical cognition – seeking to replicate and extend prior work demonstrating the strong link between children’s numerical cognition and precise sharing behavior, and further examining its relationship to instrumental helping. In line with theoretical perspectives favoring the differentiation of varieties of prosocial behaviors, we hypothesize that numerical cognition underlies precise sharing, but not precise helping behavior. Eighty-five 3 to 6-year-old children completed two procedurally similar tasks designed to elicit sharing and instrumental helping behavior, in addition to a Give-N task measuring their symbolic counting skills. Despite the procedural similarity, and the implicit norm of providing half (5 out of 10) stickers in both tasks, children’s counting proficiency predicted precise sharing, but not precise helping. These results indicate a unique relationship between children’s developing numerical cognition and behavioral fairness, providing empirical support for claims that varieties of prosocial behavior are supported by distinct underlying mechanisms.
摘要在学龄前,儿童表现出多种亲社会行为,包括分享资源和帮助他人。尽管最近的研究表明,这些亲社会行为是由不同的出现年龄、发展轨迹和潜在机制来区分的,但支持最后一种说法的实验证据仍然很少。目前的研究集中在一种这样的认知机制——数字认知——试图复制和扩展先前的工作,证明儿童的数字认知与精确共享行为之间的紧密联系,并进一步研究其与工具性帮助的关系。根据有利于区分各种亲社会行为的理论观点,我们假设数字认知是精确分享行为的基础,而不是精确帮助行为的基础。85名3至6岁的儿童完成了两项程序上相似的任务,旨在引发分享和工具性帮助行为,此外还有一项测量他们符号计数技能的Give-N任务。尽管程序相似,而且在两项任务中都有提供一半(满分10张)贴纸的隐含规范,但儿童的计数能力预测了精确的分享,但没有精确的帮助。这些结果表明,儿童发展中的数字认知与行为公平之间存在着独特的关系,为各种亲社会行为由不同的潜在机制支持的说法提供了实证支持。
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引用次数: 2
Maternal Emotional Reminiscing, Child Autobiographical Memory, and Their Associations with Pre-Schoolers’ Socioemotional Functioning 母亲情绪回忆、儿童自传式记忆及其与学龄前儿童社会情绪功能的关系
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2021-10-25 DOI: 10.1080/15248372.2021.1987241
Yun-tao Wu, Zijing He, Laura Jobson
ABSTRACT This study aimed to explore the possible indirect pathway between maternal reminiscing style and child socioemotional functioning (prosocial behaviors and emotional adjustment difficulties) through children’s autobiographical memory (elaboration and specificity). A secondary exploratory aim was to examine whether cultural context moderated these indirect effects. Participants included 94 mother-child dyads drawn from middle- and high-income families in China and Australia. The dyads completed measures of child memory specificity, maternal report of child socioemotional functioning, and a shared emotional reminiscing task that assessed child memory elaboration and maternal sensitive guidance. Path analysis results indicated an indirect effect of maternal supportive reminiscing via child memory elaboration (but not memory specificity) on children’s prosocial behaviors, regardless of the cultural group. However, there was no evidence to suggest an indirect pathway between maternal supportive reminiscing and child adjustment difficulties (or prosocial behaviors) through child memory specificity in either cultural context. These findings provide preliminary support to the recent conceptualization of an indirect pathway between maternal sensitive guidance during emotional reminiscing and children’s prosocial behaviors through child memory elaboration. However, it is important to note that the cross-sectional design limits the causal inferences that can be drawn from the findings. The implications for memory specificity in child socioemotional functioning were less clear and indicated a need for further research in this area.
摘要本研究旨在通过儿童自传体记忆(精细性和特异性),探讨母亲回忆方式与儿童社会情绪功能(亲社会行为和情绪调节困难)之间可能存在的间接通路。第二个探索目的是研究文化背景是否会缓和这些间接影响。参与者包括来自中国和澳大利亚中高收入家庭的94对母子。二人完成了儿童记忆特异性的测量,母亲对儿童社会情感功能的报告,以及评估儿童记忆细化和母亲敏感指导的共同情感回忆任务。通径分析结果表明,无论文化群体如何,母亲通过儿童记忆细化(而非记忆特异性)的支持性回忆对儿童亲社会行为都有间接影响。然而,没有证据表明母亲的支持性回忆与儿童适应困难(或亲社会行为)之间通过儿童记忆特异性在两种文化背景下的间接途径。这些发现为最近提出的母亲在情绪回忆过程中的敏感引导与儿童的亲社会行为之间存在间接途径的概念提供了初步的支持。然而,值得注意的是,横断面设计限制了从研究结果中得出的因果推论。记忆特异性对儿童社会情绪功能的影响尚不清楚,需要在这一领域进行进一步的研究。
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引用次数: 0
Left Digit Effects in Numerical Estimation across Development 数值估计中的左数字效应
IF 2.1 2区 心理学 Q3 PSYCHOLOGY, DEVELOPMENTAL Pub Date : 2021-10-25 DOI: 10.1080/15248372.2021.1984243
Katherine Williams, Alexandra Zax, A. Patalano, H. Barth
ABSTRACT Number line estimation (NLE) tasks are widely used to investigate numerical cognition, learning, and development, and as an instructional tool. Interpretation of these tasks generally involves an implicit expectation that responses are driven by the overall magnitudes of target numerals, in the sense that the particular digits conveying those magnitudes are unimportant. However, recent evidence shows that numbers with similar magnitudes but different leftmost digits are estimated very differently. For example, “798” is placed systematically much too far to the left of “801” in a 0–1000 NLE task by children aged 7–11 and adults. Here we ask whether this left digit effect generalizes to two-digit numerals in a 0–100 NLE task and whether it emerges in younger children. Children aged 5–8 (Study 1, N = 73), adults (Study 2, N = 44), and children aged 9–11 (Study 3, N = 27) completed a standard 0–100 NLE task on a touchscreen tablet. We observed left digit effects for two-digit numerals in children aged 8–11 and adults, with large effect sizes, demonstrating that these effects generalize to smaller numerical ranges. Left digit effects were not apparent in 5- to 7-year-olds, suggesting that these effects do not emerge at younger ages for smaller, more familiar numerical ranges. We discuss developmental emergence of left digit effects in number line estimation and implications within and beyond the field of cognitive development.
摘要数线估计(NLE)任务被广泛用于研究数字认知、学习和发展,并作为一种教学工具。对这些任务的解释通常涉及一种隐含的期望,即响应是由目标数字的总体幅度驱动的,因为传达这些幅度的特定数字并不重要。然而,最近的证据表明,数量级相似但最左边数字不同的数字估计值非常不同。例如,在7-11岁儿童和成年人的0-1000 NLE任务中,“798”被系统地放在“801”的左边太远。在这里,我们询问这种左数字效应是否在0-100 NLE任务中推广到两位数,以及它是否在年幼的儿童中出现。5-8岁儿童(研究1,N=73)、成年人(研究2,N=44)和9-11岁儿童(试验3,N=27)在触摸屏平板电脑上完成了标准的0-100 NLE任务。我们在8-11岁的儿童和成年人中观察到两位数的左数字效应,其效应大小较大,表明这些效应普遍适用于较小的数字范围。左指效应在5至7岁的儿童中并不明显,这表明这些效应在更小、更熟悉的数字范围内不会在更小的年龄出现。我们讨论了数字线估计中左指效应的发展出现,以及认知发展领域内外的含义。
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引用次数: 4
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