中学生颜色内隐学习特征的实验研究

该研究以48名中学生为被试,分别用色块串和色词串为材料,设时间变量（单元）以了解学习的详细进程,研究了中学生颜色内隐和外显学习的特点。结果发现：（1）非言语材料（色块）较言语材料（色词）更适合于内隐加工;（2）时间变量上整体呈递增趋势,称长时功效。内隐学习的长时功效在教学上有重要意义;（3）指导语上存在主效应,内隐学习优于外显学习,即内隐学习在不同材料上的优势效应依然存在。     

平面几何图形内隐学习的优势效应

在人工语法范式下,以平面几何图形为材料。探讨平面几何图形内隐和外显学习的特点,并增设性别变量以了解内隐和外显学习的性别差异。以108名在校大学生为被试,分内隐和外显学习组,每组男女各半。结果表明：1、指导语上不存在主效应,即平面几何图形内隐学习存在优势效应。2、性别变量不存在主效应,即男女在学习能力上性别差异不显著。3、单元变量上存在主效应,单元二的成绩好于单元一。实验结果再次证明了内隐学习优势效应的普遍存在。     

内隐学习在第二语言语音学习中的作用

本研究以大学生为被试,用符合德语读音规则的人造无意义单词(含4~5个音素)为刺激材料,采用强分离程序———匹配和编辑,并增设时间变量,比较了在先匹配后编辑,先编辑后匹配,只匹配,只编辑4种不同内隐、外显学习方式下被试对语音规则的掌握。结果表明,语音学习中存在内隐学习的优势效应,内隐与外显结合的学习方式最好。此外,实验证实了语音的内隐学习也存在长时效应。     

初中流动儿童的内隐群体偏爱、社会支持及其对学校适应的影响

以群体偏爱的IAT测验为实验材料,结合社会支持和学校适应问卷,考察初中流动儿童在内隐群体偏爱、社会支持上与本地儿童之间的差异,并探讨这两种变量对流动儿童学校适应的影响.结果表明：（1）流动儿童存在内隐外群体偏爱,对自身所属群体表现出内隐的消极认同;本地儿童存在内隐内群体偏爱,对流动儿童具有内隐的消极认知;（2）流动儿童在父亲、教师以及同性朋友的社会支持上显著差于本地儿童;（3）在对流动儿童学校适应的影响上,社会支持的主效应显著,内隐群体偏爱和社会支持的交互作用显著;高内隐群体偏爱组中,高社会支持流动儿童的学校适应优于低社会支持儿童.     

内隐学习策略的存在及其外显转化

该研究采用＂乘法算式答案正误判断的实验室任务＂,以＂奇偶检查策略＂为具体策略研究对象,探查内隐奇偶检查策略的存在及其自动性特征。实验结果表明：（1）奇偶检查策略可以以内隐方式存在,但经过不断练习可最终上升到意识层面;（2）奇偶检查策略的外显和内隐使用表现出各自独立的优势效应。外显学习策略的优势效应主要表现在正确算式判断任务中,而内隐学习策略则在错误算式判断任务中表现出＂内隐优势效应＂的趋势;（3）内隐奇偶检查策略的人为外显化并不能促使个体增加使用该策略的频率,也不能有效提高策略的执行效率。     

人工语法中的内隐学习实验研究

用Reber等人发明的人工语法和人工语法学习程序,研究在复杂规则学习中的内隐学习与外显学习过程.实验结果发现内隐学习中启动效应存在,内隐学习效应明显,支持Reber等人提出的内隐学习理论;对内隐记忆与外显记忆关系的研究,支持杨治良等(1998)提出的内隐和外显记忆的"钢筋水泥"结构性模型的假设.     

自闭症儿童的内隐学习假说：来自人工语法学习的证据

由于自闭症的症状和个体的内隐学习都主要涉及语言领域,研究者提出了内隐学习假说,认为自闭症症状可能部分来自于内隐学习缺陷。然而,目前的研究尚未得出一致的结论。该研究采用人工语法学习范式和无意义的汉字串材料,并严格控制材料的组块特征,考察了一般的自闭症儿童、年龄匹配的普通儿童以及年龄和智商匹配的智障儿童的内隐学习。结果发现：（1）普通儿童和智障儿童的内隐学习成绩都显著高于随机水平,表明他们能够内隐习得语法规则;（2）自闭症儿童的内隐学习成绩与随机水平没有显著差异,同时与两组对照组儿童的成绩也没有显著差异。这可能意味着,自闭症儿童语法规则的内隐学习既存在缺陷、又有所保留。该研究为自闭症儿童的内隐学习假说提供了新的来自语言领域的证据。     

序列学习中的内隐学习效应

该研究采用较为复杂的包含图形出现的位置规则和顺序规则的实验材料,通过对比被试直接测验和间接测验、内隐学习和外显学习成绩的异同,考察了序列学习中的内隐学习效应,并探讨了规则特点对内隐学习效应的影响。结果表明,在图形位置的序列学习中存在内隐学习效应,内隐学习效应的大小受规则特点的影响。     

非言语信息的启动效应研究综述

非言语信息的启动效应研究综述钟毅平，杨治良（华东师大心理系）内隐记忆研究是当今认知心理学的热点之一。如果以研究材料来对内隐记忆研究进行分类，那么，当前内隐记忆研究主要可分为两类：一类是以言语材料为研究的刺激材料，这些材料包括熟悉词、假词、成对词、字母...     

专家与新手教师内隐与外显学习的比较

教师作为典型的知识密集、技术密集的群体,其隐性知识也自然比较集中和典型,而专长研究可以有效地揭示教师的知识获取特点和学习规律。然而,以往的专长研究往往通过测量专家教师和新手教师在某方面的外显行为或外显知识的差异了解教师的知识结构和行为特点,这种做法由于忽略了教师的内隐学习和隐性知识,因此难以有效地揭示专家教师与新手教师在知识和能力结构上的真实差异。本研究借鉴认知心理学对专长的研究方式（即专家--新手比较）,运用经典的序列反应时任务（SRT）调整后的范式,采用带颜色边框的同一个学生的四种真实课堂表情图片作为刺激材料,以表情作为内隐学习的维度,以颜色作为外显学习的维度,对61名专家教师与88名新手教师在内隐/外显序列学习上的差异进行了比较研究。结果发现：（1）专家和新手教师被试群体均能够习得内隐/外显序列规则;（2）专家教师与新手教师在内隐学习上存在显著差异,专家教师内隐学习效果要优于新手教师;（2）专家教师与新手教师在外显学习维度上差异并不显著。结论：专家教师与新手教师有着近乎相当的外显学习能力和外显知识水平,但专家教师的内隐学习能力和隐性知识水平要显著高于新手教师。     

Effects of Material Emotional Valence on the Time Course of Massive Repetition Priming

Learning through repetition is a fundamental form and also an effective method of language learning critical for achieving proficient and automatic language use. Massive repetition priming as a common research paradigm taps into the dynamic processes involved in repetition learning. Research with this paradigm has so far used only emotionally neutral materials and ignored emotional factors, which seems inappropriate given the well-documented impact of emotion on cognitive processing. The present study used massive repetition priming to investigate whether the emotional valence of learning materials affects implicit language learning. Participants read a list of Chinese words and made speeded perceptual judgments about the spatial configuration of the two characters in a word. Each word was repeated 15 times in the whole learning session. There were three types of words, negative, positive, or neutral in their emotional valence, presented in separate blocks. Although similar levels of asymptotic performance were reached for different valence conditions showing comparable total effects of learning, learning of the positive words was found to be associated with fewer plateaus of shorter durations and to reach saturation earlier, compared with neutral and negative words. The results showed for the first time that the emotional valence of learning materials has significant effects on the time course of learning so that positive materials are learned faster and more efficiently, relative to negative and neutral materials. The study indicates the importance to explicitly consider the role of emotional factors in implicit language learning research.     

学优生与学困生内隐与外显协同学习的比较研究

根据目前国内采用的标准,选取学优生和学困生各120人。运用内隐学习中的双条件人工语法材料和强分离的实验范式,考察和比较了两种学生的内隐学习、内隐与外显协同学习的成绩。结果显示:(1)学优生在外显学习、协同学习(先内隐后外显以及内隐与外显交替)方式下的成绩显著好于学困生,而在内隐学习方式下,二者成绩差异不显著。(2)学优生的外显学习及协同学习成绩显著好于内隐学习成绩,而学困生在四种学习方式下成绩差异不显著。表明在人工语法学习中学优生的有意识学习及其与无意识的协同学习效果较好,而学困生的有意识学习及协同学习较差。     

Perceptual training methods compared: the relative efficacy of different approaches to enhancing sport-specific anticipation

The comparative efficacy of different perceptual training approaches for the improvement of anticipation was examined using a goalkeeping task from European handball that required the rapid prediction of shot direction. Novice participants (N = 60) were assigned equally to four different training groups and two different control groups (a placebo group and a group who undertook no training). The training groups received either (i) explicit rules to guide anticipation; (ii) direction as to the location of the key anticipatory cues provided either just verbally (verbal cueing) or supplemented with color highlighting (color cueing); or (iii) undertook a matching judgment task to encourage implicit learning. Performance of the groups was compared on an anticipation test administered before training, after the training intervention, under a condition involving evaluative stress, and after a 5-month retention period. The explicit learning, verbal cueing, and implicit learning conditions provided the greatest sustained improvements in performance whereas the group given color cueing performed no better than the control groups. Only the implicit learning group showed performance superior to the control groups under the stress situation. The verbal cueing, color cueing, and implicit learning groups formulated the lowest number of explicit rules related to the critical shoulder cue although the reported use of general cues and rules based on all cues did not differ between any of the groups. Anticipation can be improved through a variety of different perceptual training approaches with the relative efficacy of the different approaches being contingent upon both the time scale and conditions under which learning is assessed.     

幼儿对具体图片与抽象图片内隐记忆的实验研究

本研究选择３—６岁幼儿为被试,采用具体图片与抽象图片两种材料,分别交叉使用内隐学习与外显学习两种方式,探讨不同年龄幼儿内隐记忆与外显记忆的效果及特点。实验结果表明：幼儿期幼儿确实存在内隐学习,幼儿对抽象材料的内隐记忆效果优于外显记忆效果;幼儿内隐记忆与外显记忆两种效果均随年龄增长而逐步发展。     

Is implicit sequence learning impaired in schizophrenia? A meta-analysis

Cognition in schizophrenia seems to be characterized by impaired performance on most tests of explicit or declarative learning contrasting with relatively intact performance on most tests of implicit or procedural learning. At the same time there have been conflicting results for studies that have used the Serial Reaction Time (SRT) task to examine implicit learning in people with schizophrenia. In the present research, we used meta-analysis to clarify whether or not people with schizophrenia show impaired performance on the SRT task. A systematic review found nine studies published in peer review journals that had each compared the performance of a group of people with schizophrenia with healthy controls on the standard SRT task or a variant of it. The resulting meta-analysis represented the responses of 205 participants with schizophrenia and 159 healthy controls on the SRT task. The analysis found that participants with schizophrenia perform less well than controls reflected by a pooled effect size of 0.51. A secondary analysis of all nine studies found that they all reported a point estimate of the change in reaction time between sequence and random trials that was greater for the controls. We conclude that there is a moderate impairment in implicit sequence learning among people with schizophrenia and speculate on the implications of this for understanding this disorder. Suggestions for improving the methodological quality and statistical reporting of studies of this topic are made.     

材料规则难度对内隐与外显协同学习的影响

选取两种规则难度的人工语法字母串.采用强分离的实验程序,探索了材料规则难度对内隐学习、内隐与外显的协同学习的影响.结果显示: (1)规则难度较大的限定状态人工语法学习中,内隐学习成绩显著好于外显学习;而在难度较小的双条件语法学习中,外显学习显著好于内隐学习. (2)在两种规则难度的材料学习中,内隐与外显的协同学习成绩均好于单独的内隐或者外显学习,具有优势效应. (3)内隐学习获得的规则知识具有可迁移性.     

Explicit Awareness does not Modulate Retrograde Interference Effects in Sequence Learning

Motor sequences are learned explicitly or implicitly based on conscious awareness of the sequence. Interference happens when two sequences are learned successively. Here, we aimed to determine whether implicit and explicit sequence learning are affected differently by retrograde interference. Young healthy volunteers participated in either a control or interference group and either an explicit or implicit learning condition. We used a modified serial reaction time task to induce sequence learning and control awareness. Results showed that the overall amount of sequence learning was greater in the explicit condition compared to implicit. However, sequence learning was equally susceptible to retrograde interference under either condition. We conclude that although susceptible to interference, explicit awareness improves overall sequence learning compared to implicit conditions.     

儿童英语句法学习中内隐学习和外显学习的关系

本文以内隐学习理论为基础,采用强分离程序,分别选取有、无英语学习经验的被试,从句法学习方面探讨了儿童英语学习过程中内隐学习和外显学习的作用及关系,结果表明:(1)单纯的内隐学习方式或单纯的外显学习方式都不利于对句法规则的掌握;(2)两种学习方式的协同效应发挥着重要的作用,先外显学习后内隐学习的学习方式有助于句法规则的掌握;(3)内隐学习、先内隐学习后外显学习的学习方式不适用于较简单句法规则的学习;内隐学习也不适用于难度较高的句法规则的学习。