大学生学习策略的发展特点

采用《大学生学习策略问卷》,对364名大学生进行了调查.结果发现:(1)大学生的学习策略总体水平并没有随着年级的增长而相应地提高;(2)不同年级大学生使用学习策略的特点不完全一致,在元认知策略和情感策略上,一年级学生优于其他年级,而在认知策略和资源管理策略上一年级学生最低;(3)女大学生的认知策略和资源管理策略水平显著高于男大学生;(4)文科大学生的认知策略和资源管理策略水平显著高于理科大学生.     

高中生目标定向、学习策略、归因与成绩的关系

该文采用问卷调查的方法,对270名高中生的目标定向、学习策略、归因的特点及其与成绩的关系进行了研究。结果表明：1）男生的掌握定向倾向强于女生,且在学习中更多地采用认知和元认知策略,而女生则具有更明显的能力和内部归因。2）归因与目标定向、学习策略间呈现出较为复杂的相关关系。3）复述策略和努力归因能够负向预测成绩,调节和努力管理策略可以正向预测成绩,而目标定向通过归因和学习策略间接影响成绩。     

小学生数学学习策略的运用与发展特点

考察小学生学习策略运用的状况与发展特点是对小学生进行有效策略指导的前提。本研究采用自编的有较高信、效度的《小学生效学学习策略》量表,对658名小学生进行测查,结果表明：小学生的数学元认知策略和认知策略的使用都约高于“一半符合”的3分临界值之上．小学生的元认知策略的发展高于认知策略．小学生的元认知与认知策略有非常显著的高相关;学校是影响小学生学习策略发展的重要因素,不同学校小学生策略的使用有显著差异,年级、性别对小学生的学习策略的使用无明显影响,本研究支持了小学生的学习策略的发展未随年龄的增长而增长的观点。     

父母教养方式与中学生自我调节学习的关系

该研究采用中文版父母养育方式评价量表（EMBU）和在Pintrich的动机学习策略量袁基础上自编的自我调节学习量表,探讨了父母教养方式与中学生自我调节学习的关系。研究发现：（1）父母教养方式中的情感因素对中学生自我调节学习有显著的影响：情感温暖因素对认知／元认知策略以及资源管理策略因素有显著的影响;惩罚严厉因素对学习价值和学习期待因素有显著的影响。（2）母亲的教养方式较父亲的教养方式对中学生的自我调节学习影响更大。     

初中生自我调节学习发展研究

研究基于自我调节学习理论,以初中生为被试,采用问卷调查的方法,构建了自我调节学习的发展模式,并以此为基础探讨了元认知、认知策略、自我效能感、动机情绪策略和资源管理策略等因素随年级发展变化的规律及作用。结果表明,年级不同其自我调节学习发展模式不同;低年级自我效能感、学习策略对成绩有直接作用,高年级自我效能感对成绩的作用必须以元认知和认知策略为中介,随年级增长元认知的直接作用越明显。     

青少年的情绪调节策略对创伤后应激障碍和创伤后成长的影响:社会支持的调节作用

为了考察雅安地震后青少年的情绪调节策略、社会支持与创伤后应激障碍(PTSD)和创伤后成长(PTG)之间的关系,采用创伤暴露程度问卷、情绪调节策略问卷、社会支持问卷、儿童创伤后应激障碍症状量表和创伤后成长问卷对雅安市芦山县的315名中学生进行调查,结果发现:创伤暴露程度对认知重评和表达抑制的预测作用不显著,对PTSD和PTG具有显著的正向预测作用。青少年的认知重评策略可以显著地负向预测PTSD、正向预测PTG,表达抑制策略仅对PTSD有显著的正向预测作用、对PTG的预测作用不显著;社会支持可以显著地调节表达抑制策略对PTSD和PTG的作用,表现为表达抑制对PTSD的正向预测作用随着社会支持的增加而降低,并可随着社会支持的增加而对PTG发挥促进作用。     

中学生学习策略量表编制的研究

在自我调节学习理论、信息加工理论和国内外有关学习策略研究的基础上,根据我国中学生学习的实际情况编制了中学生学习策略量表,并进行了信度、效度检验。研究发现中学生运用学习策略有如下特点：①在使用学习策略方面存在着年级差异,有随年级增长递减的趋势;②女生在调控策略水平上显著高于男生,而男生在认知策略水平上略高于女生。     

中学生学习策略应用特点的研究

运用中学生学习策略量表对442名初、高中学生进行测试,考察中学生应用学习策略的一般特点。结果表明：（1）中学生学习策略量表具有良好的信度、效度;（2）中学生在应用学习策略方面有随年级增长而下降的趋势。在调控策略的运用上女生显著多于男生,而在认知策略的运用上男生多于女生。深层加工策略和反馈调节策略存在年级与性别的交互作用;（3）初二和高二年级学习优、差生之间在学习策略上存在显著的差异,其中,深层加工、检索应用策略和反馈调节策略在各年级的优、差生之间都存在显著差异。     

学习策略在思维风格与数学学业成就关系中的中介效应研究

以227名大学二年级理科生为被试,采用问卷调查法,探讨了学习策略在思维风格与数学学业成就关系中的作用。结果表明：（1）认知策略、元认知策略在等级制风格与数学学业成就关系中起完全中介的作用,而资源管理策略在等级制风格与数学学业成就间的中介效应不显著。（2）认知策略、元认知策略在整体性风格与数学学业成就关系中起部分中介的作用,而资源管理策略在整体性风格与数学学业成就间的中介效应不显著。（3）认知策略、元认知策略和资源管理策略在开放性风格与数学学业成就关系中起部分中介的作用。（4）元认知策略在等级制风格与数学学业成就间的中介作用以及在开放性风格与数学学业成就间的中介作用都是相对较大的。     

青少年重复创伤暴露与创伤后应激障碍的关系:安全感与认知重评的中介作用

采用创伤暴露程度问卷、生活事件量表、安全感量表、情绪调节策略问卷和修订后的DSM-5的PTSD核查表对汶川地震8.5年后的1156名中学生进行调查,考察其重复创伤暴露、安全感和认知重评与PTSD之间的关系。结果发现,在控制初次地震暴露后,重复创伤暴露可以直接正向预测PTSD,也可以通过确定控制感和人际安全感分别间接地正向预测PTSD,还可以通过人际安全感经认知重评的多重中介作用来正向预测PTSD。不过,重复创伤暴露不能直接经过认知重评对PTSD发挥显著的预测作用,也不能通过确定控制感经认知重评来对PTSD发挥显著的多重间接预测作用。     

Transfer of Reactive Inhibition

A serious challenge to Hull’s (1943) theory of reminiscence and intertrial-interval effects is posed by the current contention that reactive inhibition (I_R) must be task-specific since it does not seem to transfer from one task to another. This notion was examined within the framework of a practice-rest paradigm in which three control groups were given 20 1-min trials on a principal task with intertrial intervals of 0, 5, and 70 sec, respectively, while two experimental groups practiced alternately on the principal task and a secondary task known to produce evidence for I_R. The two secondary tasks varied in their similarities to the principal task. Additional control groups were used to assess the magnitude of habit transfer effects. The total sample consisted of 70 males and 70 females whose modal age was 18 yr. With habit transfer effects controlled, results showed clearly that work effects transferred from the alternate tasks to the main task without regard for differences in similarity. Thus, the task-specificity hypothesis was not supported.     

组织学习研究的争议

组织学习的研究对于当今企业乃至整个社会的可持续性发展都有着重要意义。文章从组织学习的概念、研究、实施和新进展等方面对组织学习的研究进行评论。评论指出,组织学习与学习型组织二者是有很大差别的两个概念,绝不可以混淆;学者和实践者会从不同角度和使用不同方法来探讨组织学习;而组织学习这种组织变革方式与组织的现有政治权力是密切联系在一起的;无论是理论还是实践,都需要建立综合的组织学习机制模型     

企业组织的学习结构

在理论综述的基础上,通过访谈、预试和大规模调查,对企业组织学习结构进行了实证研究。根据访谈和预试,初步确定组织学习问卷的项目。采用探索性因素分析和验证性因素分析,对来自全国不同地区43家企业的管理者和员工的调查数据进行了分析。结果表明,我国企业组织学习是一个6因素的结构模型：组织间学习、组织层学习、集体学习、个体学习、利用式学习、开发式学习;组织学习问卷具有一定的信效度。组织学习的作用和影响因素以及这三者之间的复杂作用机制还有待更为深入的研究     

Reflecting talks: a pedagogical model in the learning organization

The aim of the article is to deepen the understanding of how a pedagogical model for reflecting talks can be used in order to make sustainable learning part of the daily work in the learning organization. From an interactive research approach, we have together with a project management group in a European Social Fund project worked with sustainable learning and knowledge development. Empirical data has been collected at the implementation of ten reflecting talks about sustainable equality. The results of the study lead to a strategy for how sustainable learning can become part of the daily work at a workplace. The strategy is constituted by a pedagogical model for reflecting talks, which clearly shows how sustainable learning in an organization can be structured. The core of the pedagogical model for the reflecting talks where both practically applied and theoretically anchored knowledge are important components. The learning process is based on observation, reflection, analysis and discussion of concrete situations/events. The models rests on four basic conditions; pedagogical competence, a delimited problem area, the learning group and timeframes. The model can be used in the daily work at short dialogues or at more penetrating discussions.     

Surface features can deeply affect artificial grammar learning

Three experiments explored the extent to which surface features explain discrimination between grammatical and non-grammatical strings in artificial grammar learning (AGL). Experiment 1 replicated Knowlton and Squire’s (1996) paradigm using either letter strings as in the original study, or an analogous set of color strings to further explore if learning was affected by type of stimuli. Learning arose only with letter strings, but the results were mostly due to the discrimination of non-grammatical strings containing highly salient illegal features. Experiments 2 and 3 tested a new grammar devised to control for those features. Experiment 2 showed reduced grammar learning effects, and again only for letter materials. Experiment 3 explored the effect of additional practice with letter stimuli, and found increased learning only in the spaced practice condition, though additional practice also produced more explicit knowledge. These findings call for further research on the boundary conditions of learning in AGL paradigms.     

学习支持对基于计算机模拟的发现学习的影响

研究了针对发现活动的意义性的解释性支持 (IS)、针对其系统逻辑性的实验性支持 (ES)以及学习者的推理能力对基于模拟的科学发现学习的影响。设计开发了关于浮力的模拟软件 ,被试为北京十四中初二学生 80名 ,采用 2 (有 /无IS)× 2 (有 /无ES)× 3(推理能力 )的混合实验设计。结果发现 ,推理能力在原理性知识、直觉性理解测验以及学习者所设计实验的质量上有显著的主效应。IS在原理性知识和灵活应用测验上有显著的主效应。ES与推理能力在原理性知识测验上有显著的交互作用 ,ES在学习者所设计实验的质量上有显著的主效应。这一结果说明 ,发现活动的意义性和系统逻辑性对基于模拟的发现学习有重要的制约作用 ,应该针对这两个侧面设计相应的学习支持     

Implicit motor sequence learning is not represented purely in response locations

This study employed a novel variant of the serial reaction time task, focused on sequencing one element of movement—direction. During the task a repeated pattern of alternating directions (right–left–right, etc.) was embedded in the stimuli, and there was no series of response locations. Responses were made via two effector systems: single-finger responding (necessitates lateral arm movements between response keys), and four-fingered responding (4 individual fingers on 4 individual keys; requires no lateral arm movement). The sequence of directions was only learned by participants who performed lateral movements during training, indicating that learning was contingent on the particular motor effector used. Participants with low levels of sequence awareness displayed the same pattern of results.     

Cross‐Situational Learning: An Experimental Study of Word‐Learning Mechanisms

Cross‐situational learning is a mechanism for learning the meaning of words across multiple exposures, despite exposure‐by‐exposure uncertainty as to the word's true meaning. We present experimental evidence showing that humans learn words effectively using cross‐situational learning, even at high levels of referential uncertainty. Both overall success rates and the time taken to learn words are affected by the degree of referential uncertainty, with greater referential uncertainty leading to less reliable, slower learning. Words are also learned less successfully and more slowly if they are presented interleaved with occurrences of other words, although this effect is relatively weak. We present additional analyses of participants’ trial‐by‐trial behavior showing that participants make use of various cross‐situational learning strategies, depending on the difficulty of the word‐learning task. When referential uncertainty is low, participants generally apply a rigorous eliminative approach to cross‐situational learning. When referential uncertainty is high, or exposures to different words are interleaved, participants apply a frequentist approximation to this eliminative approach. We further suggest that these two ways of exploiting cross‐situational information reside on a continuum of learning strategies, underpinned by a single simple associative learning mechanism.     

Rapid Learning in a Children's Museum via Analogical Comparison

We tested whether analogical training could help children learn a key principle of elementary engineering—namely, the use of a diagonal brace to stabilize a structure. The context for this learning was a construction activity at the Chicago Children's Museum, in which children and their families build a model skyscraper together. The results indicate that even a single brief analogical comparison can confer insight. The results also reveal conditions that support analogical learning.     

员工自我调节学习的实证研究

本研究以沿海和中原地区的国有、合资和私营企业的603名员工为被试,通过探索性因素分析和验证性因素分析,探讨了员工自我调节学习的心理机制。研究结果表明,员工自我调节学习的基本结构包括学习动力调节和策略调节两个方面。研究结果为提高员工的自我调节学习水平提供了科学依据。