Eavesdropping on character: Assessing everyday moral behaviors

Despite decades of interest in moral character, comparatively little is known about moral behavior in everyday life. This paper reports a novel method for assessing everyday moral behaviors using the Electronically Activated Recorder (EAR)—a digital audio-recorder that intermittently samples snippets of ambient sounds from people’s environments—and examines the stability of these moral behaviors. In three samples (combined N = 186), participants wore an EAR over one or two weekends. Audio files were coded for everyday moral behaviors (e.g., showing sympathy, gratitude) and morally-neutral comparison language behaviors (e.g., use of prepositions, articles). Results indicate that stable individual differences in moral behavior can be systematically observed in daily life, and that their stability is comparable to the stability of neutral language behaviors.     

Reflective practice and foreign language classroom anxiety: video-stimulated recall at work

Reflective practices have been shown to improve the effectiveness of learning and teaching processes. In this study, video-stimulated recall technique was employed as a method of motivating language learners to reflect on their oral production tasks. In this experimental study, the Foreign Language Classroom Anxiety Scale (FLCAS) was administered to control and treatment groups before and after an eight-week module during which video-stimulated recall interviews were conducted with students in the treatment group. Statistical analyses revealed that pre- and post-test FLCAS scores differed within the treatment group but not within the control group. The results also suggested that stimulated recall is an effective reflective tool which assists students in noticing and reflecting upon the symptoms and causes of anxiety in the classroom.     

A season-long examination of the intervention tone of coach–athlete interactions and athlete development in youth sport

ObjectivesCoaches are a primary influence on athletes' development in youth sport (Horn, 2008). However, the intervention tone of coaches' behaviour has not been directly observed. The purpose of this study was to examine associations between the intervention tone exhibited by youth sport coaches and athletes' individual developmental trajectories over the course of a season.DesignShort-term longitudinal study with behavioural observation.MethodFifty-five athletes and their coaches from five youth volleyball teams were observed at three time points, and the intervention tone of interactive behaviour was systematically coded and organized by coach–athlete dyad. Athletes completed measures of the 4C's of athlete development (competence, confidence, connection, character) at each time point, which were used to create individualized developmental trajectories. Person-centred analyses were used to examine associations between athletes' developmental trajectories and their unique interactive experiences with their coach.ResultsCluster analysis revealed the presence of three distinct clusters based on athletes' developmental trajectories: 1) high and increasing, 2) low and decreasing, and 3) moderate and maintaining, with athletes from each team distributed across clusters. Analysis of dyadic interaction profiles revealed significant differences in interactive behaviour between clusters.ConclusionsResults suggest that differences in coach–athlete interactive experiences are associated with different developmental trajectories over the course of a season, even for athletes working with the same coach, highlighting the individualized nature of coaches' influence on young athletes. Practical implications for coaches include a critical awareness of their unique interactive relationship with each athlete independently, as well as the importance of fostering these relationships with regard to young people as more than just athletes.     

How do my students think about ME as an English-language teacher?

The concepts of student-centered classrooms, empowering students with communicative competences to be able to voice their ideas in the surrounding community, powerless and marginalized strata, are conspicuous and prevalent in recent research articles. Teachers are well-acquainted with pertinent underpinnings and theories of teaching methodologies; and some research is also conducted to see how those learned theories in pre-service and in-service programs are implemented in their real-life classrooms. But, the teachers’ reflection on implementation of their teaching practices in classrooms is still a venue which needs further investigation within an international scope. Here, my own teaching practice within a period of two semesters is reflected through the 61 male and female students’ sharp and meticulous eyes, which is reflected in their written responses to the posed question at the end of their final exams, and some of my notes from their comments in each of their classes. The Constant Comparative method was then used to unearth students’ comments and feedback on both my personality as an English-language teacher, and my teaching practice respectively.     

非参数认知诊断方法下诊断结果的概率化表征

非参数认知诊断分类方法非常适合课堂评估,其诊断结果采用0-1形式而缺乏概率化表征,不能精细地区分被试属性掌握程度的差异或变化,还缺乏可用于评价真实测验分类结果的信度和效度指标。要刻画被试属性掌握程度的差异,首要的问题是要为非参数认知诊断方法提供一种可以量化属性掌握概率的方法。针对此问题,基于二项分布和玻尔兹曼分布提出非参数认知诊断方法下诊断结果的概率化表征方法,并用于构建分类准确性和分类一致性指标。模拟研究与实测数据分析结果显示：概率化表征方法与非参数认知诊断方法的分类结果高度一致;概率化表征方法与认知诊断模型所得的属性掌握概率十分接近;概率化表征方法所得的属性（模式）掌握概率可用于计算属性（模式）分类准确性和分类一致性指标,在实际测验情景下可作为信度和效度指标,评价诊断结果的重测一致率和判准率。     

Changes in infant visual attention when observing repeated actions

Infants’ early visual preferences for faces, and their observational learning abilities, are well-established in the literature. The current study examines how infants’ attention changes as they become increasingly familiar with a person and the actions that person is demonstrating. The looking patterns of 12- (n = 61) and 16-month-old infants (n = 29) were tracked while they watched videos of an adult presenting novel actions with four different objects three times. A face-to-action ratio in visual attention was calculated for each repetition and summarized as a mean across all videos. The face-to-action ratio increased with each action repetition, indicating that there was an increase in attention to the face relative to the action each additional time the action was demonstrated. Infant’s prior familiarity with the object used was related to face-to-action ratio in 12-month-olds and initial looking behavior was related to face-to-action ratio in the whole sample. Prior familiarity with the presenter, and infant gender and age, were not related to face-to-action ratio. This study has theoretical implications for face preference and action observations in dynamic contexts.     

Corticospinal excitability during the observation of social behavior

Evidence suggests that the observation of an action induces in the observers an enhancement of motor evoked potentials (MEPs) recorded by the observer’s muscles corresponding to those involved in the observed action. Although this is a well-studied phenomenon, it remains still unclear how the viewer’s motor facilitation is influenced by the social content characterizing the observed scene. In the present study we investigated the facilitation of the corticospinal system during the observation of either an action that does not imply a social interaction (i.e., an actor throwing a ball against a wall), or an action which implies a social interaction (i.e., an actor passing a ball to a partner). Results indicate that MEPs amplitude is enhanced during the observation of a social rather than an individual action. We contend that the increase in MEPs activation might reflect an enhancement of the simulative activity stemming from the mirror system during the observation of social interactions. Altogether these findings show that the human corticospinal system is sensitive to social interactions and may support the role of the mirror neurons system in social cognition.     

学习风格与中美大学生课堂学习行为的关系研究

中美学生存在课堂学习行为差异的现象得到了中外众多教育工作者的关注和讨论.本文作者推测,中美学生在学习风格上存在的结构取向和深度取向的差异,是导致他们表现出不同课堂行为反应的一个原因.本研究采用学习风格量表和课堂学习行为量表对281名中国大学生和206名美国大学生施测.数据分析结果表明,中美学生存在学习风格与课堂学习行为的显著差异;学习风格的结构取向与课堂学习行为呈显著负相关,深度取向与课堂学习行为呈显著正相关;结构取向的学习风格在文化组别与课堂学习行为之间存在部分中介作用,表明结构取向至少能部分地解释中美大学生之间的课堂学习行为差异.