自然科学概念形成过程中外显与内隐学习的比较

本研究选取真实的自然科学概念来对概念形成过程及其中的外显与内隐学习进行实验性探索．证明了自然科学概念形成过程中内隐学习的存在;阐释了概念形成过程中内隐学习的效率可与外显学习不相上下;揭示了真实的自然科学概念形成过程是由渐进期——高原期——突变期三个阶段构成的．不论外显学习还是内隐学习,接近真理的路径十分相似,并且没有显著的性别差异;此外还发现自然科学概念的内隐学习可以有效地用语言启动。本研究结果对心理学和自然科学教学均有理论价值与实践意义。     

The relation of moral judgment development and educational experience to recall of moral narratives and expository texts

Moral text processing was used as an ecologically valid method for assessing implicit and explicit moral understanding and development. The authors tested undergraduates, seminarians, and graduate students in political science and philosophy for recall of moral narratives and moral expository texts. Multivariate analyses of covariance using educational experience as an independent variable, age and moral judgment score as covariates, and recall of embedded moral arguments as a dependent variable revealed a relation between education and level of moral arguments recalled. Lower stage moral reasoning was best recalled by undergraduates, whereas higher stage reasoning was best recalled by graduate students, with seminarians intermediate for both types of text. Moral judgment score was related to recall of the highest level moral arguments even when age and educational experience were controlled. Moral judgment development appeared to be particularly helpful in recall of expository compared with narrative texts.     

内隐和外显道德评价的比较研究——来自眼动的证据

为探索内隐道德直觉和外显道德推理在道德评价中的差异及其内在机制,此研究将道德图片内容限定在伤害/关心维度,同时考虑道德效价以及情绪唤醒度,利用眼动追踪技术,考察内隐和外显道德任务中,道德直觉和道德推理的眼动轨迹及其加工过程差异。眼动结果发现,外显和内隐任务中个体均对低唤醒道德图片的首次注视时间更短,对低唤醒不道德图片总注视时间更长; 内隐任务和外显任务早期自动化加工阶段的平均凝视时间无显著差异; 内隐任务中,对不道德图片比对道德图片晚期平均凝视时间更长,瞳孔直径在中晚期时显著增加。此研究结果提示无论是道德直觉过程还是道德推理过程都是意识和无意识之间的相互作用,但是道德直觉过程的加工可能存在时间上的滞后性。     

The misrepresentation of science by philosophers and teachers of science

In education there is a concern that science teachers misrepresent the nature of science to students. An assumption that is implicit in this concern is that science teachers should be teaching the philosophy of science as it is understood by philosophers. This paper argues that both philosophers and science teachers misrepresent science when they engage in their respective disciplines, and it is evident the two misrepresentations are of different types. In philosophy, the misrepresentation is of a philosophical-epistemological nature where advocates of particular views maintain that advocates of other views misinterpret the nature of science. In education, the misrepresentation is of a cognitive, teaching nature where teachers' practical interpretations are not congruent with philosophers' interpretations of science. The discrepancy that exists between the two misrepresentations is due to the intentions of the two disciplines, and assuming that science teachers should teach a philosophically coherent interpretation of the nature of science is an over-simplification of the problem. The concepts of espoused theories and theories-in-use are used to link the two interpretations of science and provide suggestions for future research that may help clarify misrepresentations of science in science education.     

人工语法范式下内隐学习的脑机制及其教育启示

人工语法范式是研究内隐学习实验的重要范式。利用脑成像技术的研究发现：人工语法范式下内隐学习发生时,额叶、枕叶、顶叶以及基底神经节与内隐学习有密切关系。该结果对当前教育教学产生一定启示,即教师要多给学生创造知识迁移的机会;培养学生的动手实践活动;重视学习过程中内隐学习与外显学习的先后顺序和有序结合。     

Implicit memory. Retention without remembering

Explicit measures of human memory, such as recall or recognition, reflect conscious recollection of the past. Implicit tests of retention measure transfer (or priming) from past experience on tasks that do not require conscious recollection of recent experiences for their performance. The article reviews research on the relation between explicit and implicit memory. The evidence points to substantial differences between standard explicit and implicit tests, because many variables create dissociations between these tests. For example, although pictures are remembered better than words on explicit tests, words produce more priming than do pictures on several implicit tests. These dissociations may implicate different memory systems that subserve distinct memorial functions, but the present argument is that many dissociations can be understood by appealing to general principles that apply to both explicit and implicit tests. Phenomena studied under the rubric of implicit memory may have important implications in many other fields, including social cognition, problem solving, and cognitive development.     

Implicit Mental Processes in Ethical Management Behavior

This article examines the relationship between implicit mental processes and ethical decisions made by managers. Based on the dual-process view in social and cognitive psychology, it is argued that social cognition (e.g., moral judgments) can rely on two different modes of information processing. On one hand, moral judgments reflect explicit, conscious, and extensive cognitive processes, which are attributed to explicit attitude. On the other hand, moral judgments may also be based on implicit, automatic, and effortless processes referring to implicit attitude. To test this thesis, a study involving 182 participants was conducted. The results support the thesis.     

Learning New Letter-like Writing Patterns Explicitly and Implicitly in Children and Adults

A handwriting task was used to test the assumption that explicit learning is dependent on age and working memory, while implicit learning is not. The effect of age was examined by testing both, typically developing children (5–12 years old, n = 81) and adults (n = 27) in a counterbalanced within-subjects design. Participants were asked to repeatedly write letter-like patterns on a digitizer with a non-inking pen. Reproduction of the pattern was better after explicit learning compared to implicit learning. Age had positive effects on both explicit and implicit learning; working memory did not affect learning in either conditions. These results show that it may be more effective to learn writing new letter-like patterns explicitly and that an explicit teaching method is preferred in mainstream primary education.     

内隐与外显倾向性道德敏感的关系及其预测源分析

以228名大学生为被试, 采用内隐联想测验(IAT)、倾向性道德敏感问卷(MDSQ)以及其它有关量表考察其内隐与外显倾向性道德敏感的关系及其预测变量。结果表明:男生比女生表现出在倾向性道德敏感上更高的内隐效应, 而女生则在外显倾向性道德敏感的移情内疚、移情烦扰等因子上得分高于男生, 在惩罚倾向因子上低于男生;大学生被试的外显、内隐倾向性道德敏感没有显著相关;自我监控、道德态度强度均能在不同程度上预测内隐与外显倾向性道德敏感的关系, 自我监控的预测作用相对较高。     

自然事物认知偏好的初步实验研究

本研究从认知心理学角度采用实验方法探索自然科学学习的影响因素。发现：1自然事物的认知偏好中存在内隐学习现象。2．自然事物认知偏好的表现非常复杂：年龄的影响并不显著,经验的影响不可忽视;3．性别差异十分明显,男生比女生的自然事物认知偏好更为肯定更为积极,很可能社会性别角色是造成自然科学学习结果差异的重要原因;4．内隐组学习坦率好奇,倾向于把自然事物看得更熟悉更容易,具有更强的探究兴趣：外显组学生矜持审慎,倾向于把自然事物看得更陌生更难以理解,探究兴趣较弱。因此,科学教育要创设情境让学生潜移默化地学以致用;要帮助学生利用经验并从中获取乐趣、增长兴趣、树立志趣;要鼓励女孩子大胆挑战科学。     

From ‘slumdog’ to humanitarian: educating orphans to save the world

The purpose of education should not only be to build content knowledge and literacy but to awaken the inherent human values within each child and encourage the translation of those values into social transformation. At the Hariharananda Balashram, we see one example of how destitute children are being provided with a moral and academic education that fits both Paulo Freire’s model of empowering the oppressed and Joseph and Efron’s emphasis on the seven worlds of moral education. The result is a group of children who not only are determined to succeed, but to use that academic and moral foundation to give back to their communities and become agents of social change.     

品德语词的内隐记忆发展研究初探

实验采用内隐记忆加工分离(再认型)程序设计,考察了小学、中学、大学三个年龄组被试对道德词、不道德词、中性词三类语词的内隐与外显记忆成绩,结果发现：对不道德词的记忆具有更强的内隐性特征;中学生确实处于道德发展的一个特殊阶段或者转折阶段;道德认知的内隐研究应成为道德心理研究的一个新视角。     

What do you think about ink? An examination of implicit and explicit attitudes toward tattooed individuals

Tattoos are increasing in popularity, yet minimal research has examined implicit attitudes or the relationship between implicit and explicit attitudes toward tattooed individuals. Seventy-seven online participants (Mage = 36.09, 52% women, 78% white, 26% tattooed) completed measures assessing implicit and explicit attitudes toward tattooed individuals. Results revealed evidence of negative implicit attitudes, which were associated with less perceived warmth, competence, and negative explicit evaluations. However, implicit attitudes were not correlated with measures of disgust or social distance. In addition, age predicted implicit prejudice, but other individual difference measures—such as personal tattoo possession, political identity, and internal/external motivations to respond without prejudice—did not. These findings are discussed in terms of how attitudes toward tattooed individuals may be multifaceted, and research may benefit from measuring implicit and explicit attitudes.     

The new national framework for RE in England and Wales: a critique

The article sets out to discern the aims and objectives of the proposed National Framework for RE and finds them biased towards the study of other people's religious traditions. It observes the differences between religious studies and religious education and the consequences of confining the latter to the former, notably that moral and attitudinal dispositions are not implicit in religious studies. The article further notes that what the proposed Framework recommends is misleading and does not adhere strictly to the law. Many of the concepts and terms used by the Framework are confused and in some cases are disparaging towards religious life. Finally, it observes that the Qualifications and Curriculum Authority (QCA) did not follow the process set out for agreeing RE syllabi in devising its Framework, to which many of its deficiencies might well be attributed.     

Reason,Recognition, and Internal Critique

Normative political philosophy always refers to a standard against which a society's institutions are judged. In the first, analytical part of the article, the different possible forms of normative criticism are examined according to whether the standards it appeals to are external or internal to the society in question. In the tradition of Socrates and Hegel, it is argued that reconstructing the kind of norms that are implicit in practices enables a critique that does not force the critic's particular views on the addressee and can also be motivationally effective. In the second part of the article, Axel Honneth's theory of recognition is examined as a form of such reconstructive internal critique . It is argued that while the implicit norms of recognition made explicit in Honneth's philosophical anthropology help explain progressive social struggles as moral ones, his theory faces two challenges in justifying internal critique. The Priority Challenge asks for the reasons why the implicit norms of recognition should be taken as the standard against which other implicit and explicit norms are to be judged. The Application Challenge asks why a social group should, by its own lights, extend equal recognition to all its members and even non-members. The kind of functional, prudential, conceptual, and moral considerations that could serve to answer these challenges are sketched.     

I. Kant after Virtue 1

Maclntyre's refurbishing of Aristotelian ethics aims to restore both intelligibility and rationality to moral discourse. In After Virtue he concentrates on showing how intelligible action requires that lives be led within institutional and cultural traditions. But he does not offer a developed account of practical reason which could provide grounds for seeking some rather than other intelligible continuations of lives and traditions. Despite Maclntyre's criticisms of Kant's ethics, a Kantian account of practical reasoning may complement his account of intelligibility. An appropriate interpretation of Kantian ethics is outlined, which escapes Maclntyre's criticisms, allows both for the universal character of basic moral principles and for the historical variability of intelligible action, and which makes moral worth or virtue the centre of the moral life. The refurbishing of Aristotelian ethics may be achieved by a Kantian completion.     

On Genies and Bottles: Scientists’ Moral Responsibility and Dangerous Technology R&;D

The age-old maxim of scientists whose work has resulted in deadly or dangerous technologies is: scientists are not to blame, but rather technologists and politicians must be morally culpable for the uses of science. As new technologies threaten not just populations but species and biospheres, scientists should reassess their moral culpability when researching fields whose impact may be catastrophic. Looking at real-world examples such as smallpox research and the Australian “mousepox trick”, and considering fictional or future technologies like Kurt Vonnegut’s “ice-nine” from Cat’s Cradle, and the “grey goo” scenario in nanotechnology, this paper suggests how ethical principles developed in biomedicine can be adjusted for science in general. An “extended moral horizon” may require looking not just to the effects of research on individual human subjects, but also to effects on humanity as a whole. Moreover, a crude utilitarian calculus can help scientists make moral decisions about which technologies to pursue and disseminate when catastrophes may result. Finally, institutions should be devised to teach these moral principles to scientists, and require moral education for future funding.     

Implicit Candidate‐Trait Associations in Political Campaigns

While the study of political attitudes has incorporated implicit processes in its theoretical models, the predominant approach to candidate‐trait perception focuses exclusively on explicit processes. Our novel, dual‐process approach to candidate perception sees voters as holding both conscious, explicit impressions of candidate traits and automatic, implicit candidate‐trait associations that cannot be measured using traditional self‐report techniques. We examine implicit candidate‐trait associations for the first time using data from a three‐wave online panel conducted in the last month of the 2012 U.S. presidential election. First, we demonstrate that implicit candidate‐trait associations exist. Second, we show that implicit associations of warmth and competence with the candidates predict explicit candidate evaluations, economic evaluations, and vote choice, above and beyond conventional political science controls and explicit trait perceptions. Finally, we find that these effects are strongest among nonpartisans and partisans with conflicted feelings about their party's nominee. We suggest future directions for implicit political cognition research, including trait perception.     

Does survival processing enhance implicit memory?

Recent research has shown that human memory may have evolved to remember information that has been processed for the purpose of survival, more so than information that has been processed for other purposes, such as home-moving. We investigated this survival-processing advantage using both explicit and implicit memory tests. In Experiment 1, participants rated words in one of three scenarios: survival, pleasantness, and moving, followed by a timed stem-cued recall/stem-cued completion task. Items were completed more quickly in the survival scenario, as compared with the other two for the explicit task, but no differences were found across conditions in the implicit task. In Experiment 2, the implicit task was changed to concreteness judgments to encourage more conceptual processing. Again, the survival-processing advantage occurred in the explicit task (speeded item recognition), but not in the implicit task. These results suggest that a survival-processing advantage may benefit participants’ memory performance only during explicit retrieval.     

Implicit measurement of positive and negative future thinking as a predictor of depressive symptoms and hopelessness

Research using explicit measures has linked decreased positive future thinking, but not increased negative future thinking, with clinical depression. However, individuals may be unable or unwilling to express thoughts about the future, and can be unaware of implicit beliefs that can influence their behavior. Implicit measures of cognition may shed light on the role of future thinking in depression. To our knowledge, the current study presents the first implicit measure of positive and negative future thinking. A sample of 71 volunteers (38 healthy; 33 with sub-clinical depression) completed both implicit and explicit measures of positive and negative future thinking. The findings indicate differences in the evaluation of both positive and negative future events between the two groups. However, group differences were more pronounced on the implicit measure. These findings point to the potential utility of an implicit measure of future thinking in mental health research and clinical practice.