儿童在归纳推理中的多样性效应

3个实验探讨了儿童在归纳推理中是否具有多样性效应的争议。实验1采用寻找证据法,使用图片材料,得出5岁儿童在归纳推理中没有多样性效应,表现为典型性效应。实验2改用归属法发现:5岁儿童在归纳推理中表现出多样性效应。实验3采用寻找证据法,但使用实物材料,并且加大了多样性前提的差异程度,结果发现:3岁儿童在归纳推理中也表现出多样性效应。本研究结果表明,在适合的条件下,儿童在归纳推理中能表现出多样性效应。     

Children's Social and Moral Reasoning About Exclusion

ABSTRACT— Developmental research on social and moral reasoning about exclusion has utilized a social-domain theory, in contrast to a global stage theory, to investigate children's evaluations of gender- and race-based peer exclusion. The social-domain model postulates that moral, social-conventional, and personal reasoning coexist in children's evaluations of inclusion and exclusion, and that the priority given to these forms of judgments varies by the age of the child, the context, and the target of exclusion. Findings from developmental intergroup research studies disconfirm a general-stage-model approach to morality in the child, and provide empirical data on the developmental origins and emergence of intergroup attitudes regarding prejudice, bias, and exclusion.     

儿童心理状态推理中的观点偏差

采用知识状态推理和冲突愿望推理任务考察儿童对知识状态和愿望状态推理的偏差。被试为108名3~5岁的儿童,结果表明在知识状态推理任务中,儿童对别人知识状态的推理会受到自己知识状态的影响,表现出自我中心的特点;而在冲突愿望推理任务中,与自己喜欢的情况相比,较小年龄的儿童在自己不喜欢的条件下更容易正确推理别人的愿望,表现出不对称性。因此儿童在对心理状态进行推理时具体表现出什么样的特点具有情境依赖性     

儿童归纳推理中的标签作用

传统的归纳推理观主要包括特征相似性观和概念观。在基于这两种传统观点的研究过程中,研究者逐渐发现类别知识,特别是标签起到的独特作用,但目前关于不同类型标签作用的分析还缺乏系统性。该文从分析目前两大主要标签研究现状——语言标签和类别标签入手,试图明确标签作用和关系、解释混淆和误解;同时,作者就以标签为载体的研究同儿童语言发展间存在的密切联系提出了儿童归纳推理发展的语言认知模式。文章最后认为未来的研究方向应集中在对机制、技术和深层次内部关系三方面问题的探讨上。     

Examining Explanatory Biases in Young Children's Biological Reasoning

Despite the well-established literature on explanation in early childhood, little is known about what constrains children's explanations. State change and negative outcomes were examined as potential explanatory biases in the domain of naïve biology, extending upon previous work in the domain of naïve physics. In two studies, preschool children (N = 70, 3- to 5-year-olds) were informed of the distinct health outcomes of characters in four between-subjects conditions (i.e., becoming ill, recovering from illness, continuous health, and continuous illness) and were asked to provide explanations. Whereas children in both studies provided relevant information for health outcomes, they more often explained outcomes that included a salient health-state change. Presence of a state change also influenced the interpretation of potentially relevant information and improved memory for health outcomes. We discuss how biases in children's explanations constrain children's reasoning and may exacerbate difficulties with reasoning about important health-related topics such as illness prevention.     

幼儿反事实推理的错误源分析

本研究选取57名3~5岁幼儿,考察了在两种选择和三种选择的反事实推理任务中儿童的表现以及是否出现现实错误。结果如下:无论在两种还是三种选择的反事实任务中,3岁组儿童的得分显著低于4岁和5岁组儿童,而4岁和5岁组儿童之间不存在显著差异;幼儿在反事实推理中的确会出现现实错误,但除此之外,幼儿在三种选择任务中也会选择现实和正确答案之外的第三个选项。由此可见,年幼儿童可能在抑制现实和建构反事实替代情境方面都存在困难,这尚需我们进一步探究。     

Children's Reasoning in Solving Relational Problems of Deduction

This article reports on a study of children's deductive reasoning in solving novel relational problems. Detailed protocols were obtained from 264 children (aged 9- 12 years) who verbalised their thinking as they solved the problems. The study included the development of a three-phase theory based on Johnson-Laird and Byrne's mental models perspective, but with some distinct modifications. These include a focus on the relational complexity entailed in model construction and in premise integration, and the advancement of four reasoning principles that are applied throughout problem solution (in contrast to Johnson-Laird's falsification processes as the hallmark of deductive reasoning). The reported case studies and the results of statistical analyses supported predictions arising from the proposed theory, including the key role of the reasoning principles. The results also showed that problem difficulty is a function of relational complexity, not of the number of models to be constructed, as argued by Johnson-Laird and Byrne.     

幼儿非形式推理能力的发生与发展

针对在儿童非形式推理能力发生研究中评价标准不一和研究结果中发生年龄不同的问题,在论证并提出幼儿非形式推理发生评价标准的基础上,采用提示访谈法对333名3-6岁幼儿的非形式推理做了考察。结果显示:幼儿的我方推理普遍在3岁3个月～3岁9个月发生;他方推理普遍在4岁～4岁6个月发生;反驳推理普遍在4岁9个月～6岁发生。幼儿在推理过程中提出的理由数量随年龄的增长而增多,年龄差异显著,但无显著性别差异。研究中建立的评价指标体系可以有效测量幼儿非形式推理的发生和发展。     

Language and Operations in Children's Class Inclusion Reasoning: The Operational Semantic Theory of Reasoning

In this article we critique two prominent theories of reasoning—mental logic and mental models—and argue that reasoning does not consist of either applying logical rules or constructing mental models. Instead, we propose anoperational semantictheory of reasoning, according to which reasoning is based on children's operational understanding of key terms in a given problem. We then go on to consider an important recent developmental theory of reasoning, fuzzy-trace theory. In order to illustrate the view of reasoning proposed here we report a study of class inclusion. Dramatic differences in class inclusion performance were found as the result of linguistic context; performance was significantly higher when an explicit request for a subclass comparison preceded the class inclusion question as compared to a standard condition when the class inclusion question alone was asked. This was the case, however, only when the prior subclass comparison question referred to the same dimensions as the class inclusion question and not when irrelevant subclasses were referred to. Children's performance was also better when they sorted the materials into the supraordinate class as compared to the subclasses, but not when the experimenter sorted them for the child. These effects due to the operational and linguistic manipulations are discussed in terms of a generaloperational semantictheory of reasoning.     

因果条件中儿童社会信息推理的发展

采用因果条件性逻辑推理研究的一般模式,研究了儿童社会信息因果推理发展状况。实验结果表明：(1)儿童社会信息推理能力呈年级性递增。(2)社会信息的内容会影响儿童社会信息推理的能力。(3)儿童四种逻辑形式推理能力之间的差异显著．AC、DA在年级水平上差异都十分显著,但MP和MT在年级水平上差异不显著,儿童在各个年级四种推理能力之间的差异都显著,确定型和非确定型逻辑推理能力之间的差异显著。(4)逻辑形式的难度、儿童的年龄影响儿童合理化解释的类型。     

3～6岁儿童信念理解能力的发展研究

研究设计了冲突真实信念任务,用于考察儿童对真实信念的理解;并利用区分信念、冲突真实信念和意外地点的错误信念任务,考察儿童理解信念推理基本规则、真实信念和错误信念的发展顺序。97名3~6岁儿童完成了测试。结果显示,3岁儿童能理解信念推理的基本规则,5岁儿童能理解真实信念,6岁儿童能理解错误信念。结果支持了儿童先理解真实信念,后理解错误信念的发展模式;也说明在理解信念以前儿童已能掌握信念推理的基本规则。     

规则顺序与规则类型对儿童规则推理的影响

学前儿童时期是各种推理能力产生和发展的重要时期。本研究采用Frye和Zelazo等（1996）所设计的“二进二出”装置,设置了规则顺序、规则类型的规则推理任务,采用个别实验法,研究了90名3～4岁儿童规则推理能力的发展。在本研究条件下,结果发现：1．当规则呈现顺序不同时,儿童规则推理成绩差异显著,先呈现哪个规则,则利用这个规则进行推理的成绩就较好;2．不同规则类型下儿童的推理成绩差异极其显著,竖直规则下的推理任务更容易;3．3．5～4岁是儿童二维合取规则推理能力发展的快速期。     

儿童信念─愿望推理的研究：争鸣与展望

儿童的信念─愿望推理是心理理论研究的主要内容。多年来,研究者对儿童信念─愿望推理的发展特征及其心理机制进行了大量研究,取得了一系列富有意义的结论。但迄今为止仍有许多问题存在争议,如：儿童究竟何时开始具有信念─愿望推理的能力？儿童在错误信念任务上从不正确到正确反应的转换机制是什么？儿童如何进行信念─愿望推理的加工？该文回顾与探讨了上述存在争鸣的问题,并在此基础上对该领域未来研究方向做了展望。     

儿童归纳推理机制述评

在儿童早期归纳推理机制的探索过程中,一直存在着两种观点.一种认为儿童归纳推理是以类别或概念为基础的;另一种则认为儿童归纳推理是以相似性为基础的.这两种观点可能各自反应了儿童归纳推理的一个方面:前者可能说明的是儿童在知识丰富领域的归纳推理;而后者则可能说明的是儿童在知识贫乏领域的归纳推理.     

幼儿反事实推理的发展特点及影响因素

本研究以北京某幼儿园94名幼儿为被试,采用图片故事法和口语报告相结合的方式,考查了幼儿反事实堆理能力的发展特点及影响因素。结果表明：（1）4、5岁幼儿的表现明显好于3岁幼儿,但是4、5岁幼儿之间没有明显差异;（2）问题形式和因果链对反事实推理的影响上具有交互作用;（3）领域知识在各年龄阶段上对反事实推理的影响存在差异。     

幼儿前提反事实推理的发展特点和影响因素

本研究选取90名3~5岁幼儿为被试,采用图片故事法和口语报告法测查幼儿前提反事实推理的发展特点以及结果性质和领域知识的影响。结果表明:(1)幼儿前提反事实推断数量随年龄而增多;(2)幼儿产生的减法式反事实推断数显著多于加法式,但上行和下行反事实推断数之间的差异不显著;(3)对反事实推断的影响因素方面,结果性质主效应不显著,领域知识主效应显著,两者存在交互作用,当控制语言能力后交互作用不显著。     

图形推理任务中儿童策略获得的微观发展过程

运用微观发生学设计,对30名6岁儿童在矩阵填充任务中的策略获得过程进行了研究。结果发现:从策略获得的来源看,实验处理(教育干预)是图形推理策略获得的重要来源;从策略获得的个体差异看,儿童遵循的是学习领会或半学习领会的策略获得发展方式;从策略获得的路径看,快速组儿童在达到策略获得标准后正确率不高,而标准组和延迟组则能保持较高的正确率;从策略获得的速率看,在实验前3个阶段正确率有快速的变化,而到后期则保持正确率稳定不变。     

3～5岁儿童表面与结构相似性类比推理的实验研究

采用经典类比推理问题对3~5岁儿童表面相似性与结构相似性类比推理能力进行了实验研究。结果发现:(1)表面相似性与结构相似性对儿童解决类比问题的影响不同。一般来说,前者更有利于3~5岁儿童类比问题的解决;(2)儿童解决表面相似性与结构相似性类比问题的能力随年龄增长而发展,但发展趋势不同。在表面相似性问题方面,4岁以前发展较慢,而4岁以后的发展较快;在结构相似性问题方面,4岁以前发展较快,而4岁以后的发展较慢。4岁是儿童解决类比推理问题能力的转折点;(3)在本实验条件下,工作记忆负荷对儿童解决表面相似性类比问题与结构相似性类比问题的影响不显著;(4)类比映射关系提示能促进儿童解决两类类比问题,但对不同年龄儿童的作用是非线性的。     

分心抑制和关系整合对学前儿童类比推理的影响

为探究分心抑制和关系整合对学前儿童类比推理的影响,实验一先初步探究分心抑制和关系整合对25名3~4岁和26名5~6岁儿童完成含有知觉分心的类比情景任务的影响。其次,揭示知觉分心与关系整合在类比推理中的具体作用模式。实验二先初步探究分心抑制和关系整合对30名3~4岁和28名5~6岁儿童完成含有语义分心的类比情景任务的影响。其次,揭示语义分心与关系整合在类比推理中的具体作用模式。结果表明,抑制控制能显著预测儿童完成各种类型类比推理成绩,工作记忆能显著预测儿童完成含有语义分心的类比推理成绩而不能显著预测含有知觉分心的类比推理成绩。儿童完成类比情景中的分心抑制是在关系整合中完成的,当类比情景中的关系整合没有超过儿童的工作记忆容量时,知觉或语义分心才能造成对儿童类比推理的影响。     

Popular and Rejected Children's Social Reasoning: Linking Social Status and Social Knowledge

The relationship between children's social status/sex and their moral judgments was examined. Sixty-four second- and third-grade children (33 boys, 31 girls) who were identified as popular or rejected by peer sociometric measures were shown pictures of children engaged in moral and second-order transgressions. The children were asked to rate each event on (a) the degree of seriousness for other and self, (b) the amount of punishment for other and self, and (c) rule alterability. The children were also asked for justification of the transgressions (why they thought the transgressions were wrong). The popular and rejected children differentiated between moral and second-order transgressions based upon criterion ratings and justifications. Differences emerged between the popular and the rejected children's ratings and justifications for moral transgressions, suggesting that children's moral judgments are related to social experiences associated with peer acceptance and rejection.