The Effects of Modeling and Instructions on High and Low Verbal Family Members

This study attempts to generalize the findings of laboratory studies of modeling and instructions by comparing their effects for modifying verbal behavior of actual clients referred to a family service agency. The findings suggest that in a population with less homogeneous verbal skills than found in a typical college population, verbal fluency will influence response to these interventions. Specifically, when a rule is supplemented by either verbal examples (instructions) or behavioral examples (modeling), both interventions have utility. However, for highly verbal clients, verbal examples are appropriate. For less verbal clients, more elaborate audiotape or videotape examples represent the more useful strategy.     

心理学与经济、科学技术发展的关系

该文通过对我国２９个省、市、自治区及４５个国家和地区情况统计材料的分析研究,探讨了心理学与经济、科学技术发展的关系。结果表明,经济和科学技术发展水平较高的国家和地区,其心理学发展水平也相对较高;心理学家数目的增长依赖于经济和社会需求;心理学发展晚于经济发展并服从于Ｓ形模型;对于经济实力尚不够强大的国家,提供更多的机会培训心理学家是十分重要的;应重视和加速我国心理学的发展,以适应经济发展的需要。     

认知诊断模型资料拟合检验方法和统计量

认知诊断模型界定了测验题目和所考察属性之间的关系, 通过被试的作答反应获取被试对属性或知识技能的掌握情况。认知诊断模型资料拟合检验可以从项目拟合、模型绝对拟合、模型相对拟合和个人拟合方等方面进行。通过对认知诊断拟合检验方法和统计量的详细介绍和评价, 可为认知诊断实践提供借鉴和参考。未来研究可在更丰富的研究条件下对各统计量的性能进行评价和对比, 完善已有的拟合检验方法, 提出新的拟合统计量。     

影响说谎行为的情境因素——基于自我概念维持理论的视角

情境因素会影响人们的说谎行为。本文基于自我概念维持理论的视角,从个体内部状态（自我控制资源、宗教表征/道德观念启动）和外部因素（金钱奖励、人际因素）两方面介绍情境因素对说谎行为的影响,并指出未来研究应关注自我觉察水平这一情境因素以及情境因素影响说谎行为的心理机制和神经机制。     

中文单字词句的阅读知觉广度*

通过考察中文单字词句的阅读知觉广度来探讨中文阅读的基本加工单元问题。实验采用“呈现随眼动变化”技术——移动窗口范式,记录了20名大学生阅读120个单字词句时的眼动行为,其中实验材料分5种窗口条件呈现。实验结果显示,单字词句的右侧阅读知觉广度为2个单字词,小于以往知觉广度的研究结果。中文阅读的基本加工单元可能是词。     

Soft constraints in interactive behavior: the case of ignoring perfect knowledge in-the-world for imperfect knowledge in-the-head

Constraints and dependencies among the elements of embodied cognition form patterns or microstrategies of interactive behavior. Hard constraints determine which microstrategies are possible. Soft constraints determine which of the possible microstrategies are most likely to be selected. When selection is non-deliberate or automatic the least effort microstrategy is chosen. In calculating the effort required to execute a microstrategy each of the three types of operations, memory retrieval, perception, and action, are given equal weight; that is, perceptual-motor activity does not have a privileged status with respect to memory. Soft constraints can work contrary to the designer’s intentions by making the access of perfect knowledge in-the-world more effortful than the access of imperfect knowledge in-the-head. These implications of soft constraints are tested in two experiments. In experiment 1 we varied the perceptual-motor effort of accessing knowledge in-the-world as well as the effort of retrieving items from memory. In experiment 2 we replicated one of the experiment 1 conditions to collect eye movement data. The results suggest that milliseconds matter. Soft constraints lead to a reliance on knowledge in-the-head even when the absolute difference in perceptual-motor versus memory retrieval effort is small, and even when relying on memory leads to a higher error rate and lower performance. We discuss the implications of soft constraints for routine interactive behavior, accounts of embodied cognition, and tool and interface design.     

样例数量对内隐序列学习的影响

本研究采用序列学习范式,探讨了样例数量对内隐序列学习的影响,以揭示意识在学习中的作用以及内隐学习获得的知识表征。研究发现,在内隐序列学习中：（1）被试既可以记忆具体的样例知识也可以抽取抽象的规则知识;（2）样例数量影响被试对样例和规则知识的获得,在样例较少时被试可以获得更多的样例和规则知识;（3）样例数量影响被试对意识知识的获得,在本研究中仅当样例数为4时被试获得了有关样例和规则的意识知识。     

Effects of Media and Collaborative Distributed Information on Concept-Learning

1IntroductionSuchman,an anthropologist,argued that actionswere always situated in particular social and physi-cal circumstances[1].In this view actions emergefrom moment-by-moment interactions between ac-tors,and between actors and their environments.The social and environmental aspects of cognitionhave been stressed in Hutchins′work[2].He hadstudied relatively structured decision environments,for example ship navigation and aeroplane piloting.His conclusions are that cognition in such situa…     

The effects of preference assessment type on problem behavior

Individuals with intellectual and developmental disabilities who engage in problem behavior maintained by access to tangibles may exhibit more problem behavior during certain preference assessments. We compared three common preference assessments to determine which resulted in fewer problem behaviors. The paired stimulus and multiple‐stimulus without replacement assessments produced higher rates of problem behavior than the free operant (FO) assessment, suggesting that the FO assessment may be the most appropriate assessment for individuals who engage in problem behavior maintained by access to tangibles.     

心理测量学模型在学习进阶中的应用:理论、途径和突破

学习进阶是对学生在一段时间内,关于某一主题连续发展、逐渐复杂思维的描述,它的建立是以假设性学习进阶为起点到收集证据验证假设性学习进阶不断迭代的过程。心理测量学模型能够使学习进阶与评价结合起来,既为验证学习进阶的有效性提供证据,又能对学生做出诊断,当前应用到学习进阶中的心理测量学模型有单维项目反应模型、多维项目反应模型和认知诊断模型。学习进阶还能为垂直量尺化、自适应学习提供新的研究视角,但应注意项目功能差异等问题。