Effects of foreign mand training on the emergence of foreign tact and listener responses for Chinese-speaking children with autism spectrum disorder

In China, there is an increasing demand for preschool children with autism spectrum disorder (ASD) enrolled in general education to learn English vocabulary. The purpose of this study was to evaluate the effect of foreign mand training in English on the acquisition of mand responses, and the emergence of tact and listener responses for three Chinese-speaking preschool children (boys; 4–5 years of age) with ASD. Echoic-to-mand training was implemented to teach mands in English. The study employed a concurrent multiple-probe design across behaviors. The results of the study indicated that the training was effective in the acquisition of mand responses. Moreover, untaught tacts and listener responses for the same vocabulary emerged without explicit training. Implications for small-group mand training in foreign language acquisition were discussed.     

教师对校长优秀品质的期望

本调查研究表明广大教师最喜欢校长具有高度事业心责任感,密切联系群众,关心教师生活,办事公道,知人善任等优良品质;最讨厌校长奉上欺下,不关心教师疾苦,待人处事不公平和独断专行等不良品质。校长必须加强修养,去掉不良品质,培养优良品质,实现教师的期望,取得教师的信任,调动教师积极性。才能办好学校。 校长的自我期望与教师的期望有一定差异。校长往往重工作,轻人际关系;而教师则强烈要求校长要关心教师生活,待人处事公平,密切联系群众。 地位、年龄不同的教师,对校长优秀品质的期望,也有一定差异。     

接受设计学法之可行性的例证研究

通过验证近义词法在学生记忆英语单词中的有效性,探讨接受设计学法的可行性。４组学生分别采用一种方式完成记忆１２０个英语单词的作业任务。结果表明：近义词法是中国学生记忆英语单词有效的方法;对于大学生记忆英语单词来说,接受根据近义词法设计学习的效果要好。     

Structural priming from simple arithmetic to Chinese ambiguous structures: evidence from eye movement

Cognitive Processing - This article explores the domain generality of hierarchical representation between linguistic and mathematical cognition by adopting the structural priming paradigm in an...     

变形汉字的结构方式和笔画数效应

曾捷英等提出并采用了汉字通透性概念解释汉字识别中的字形属性效应,例如笔画数效应、笔画类型效应和结构方式效应。在有关研究中采用的主要实验方法是在速示、重复速示、非速示、时间或空间微观发生等条件下要求被试命名汉字。该研究将采用新的实验方法,即在呈现变形汉字1200ms后要求被试报告识别内容。结构方式和笔画数两种字形属性为研究对象。实验结果表明存在着常规的结构方式效应和笔画数效应,尤为重要的是观察到了逆转的结构方式效应。客观计算出的汉字通透性可以合理地解释这些效应。该研究和先前研究部分证明了关于汉字字形知觉的一个重要假设：汉字通透性是形成各种字形属性效应的基本或主导原因。字形属性对汉字识别的影响可以归结为通透性的影响,这称之为通透性中介假设。     

Olfaction is a Marker of Severity but Not Diagnosis in Anorexia Nervosa: a Systematic Review and Meta-Analysis

Neuropsychology Review - Researchers have examined if olfaction is a sensitive biomarker of anorexia nervosa, but considerable heterogeneity across studies makes it difficult to reach a consensus....     

Short‐term numerosity training promotes symbolic arithmetic in children with developmental dyscalculia: The mediating role of visual form perception

Studies have shown that numerosity‐based arithmetic training can promote arithmetic learning in typically developing children as well as children with developmental dyscalculia (DD), but the cognitive mechanism underlying this training effect remains unclear. The main aim of the current study was to examine the role of visual form perception in arithmetic improvement through an 8‐day numerosity training for DD children. Eighty DD children were selected from four Chinese primary schools. They were randomly divided into the intervention and control groups. The intervention group received training on an apple‐collecting game, whereas the control group received an English dictation task. Children's cognitive and arithmetic performances were assessed before and after training. The results showed that the intervention group showed a significant improvement in arithmetic performance, approximate number system (ANS) acuity, and visual form perception, but not in spatial processing and sentence comprehension. The control group showed no significant improvement in any cognitive ability. Mediation analysis further showed that training‐related improvement in arithmetic performance was fully mediated by the improvement in visual form perception. The results suggest that short‐term numerosity training enhances the arithmetic performance of DD children by improving their visual form perception.     

Body Talk on Social Networking Sites,Body Surveillance,and Body Shame among Young Adults: The Roles of Self-Compassion and Gender

The present study examined whether body talk on social networking sites (SNSs) was positively associated with body surveillance and body shame and whether body surveillance would mediate the relationship between body talk on SNSs and body shame. We also tested whether the links from body talk on SNSs to body surveillance and body shame would be moderated by self-compassion. Furthermore, the moderating role of gender in the mediation model was examined. The model was tested with 194 female and 119 male Chinese university students who completed questionnaires regarding body talk on SNSs, body surveillance, body shame, and self-compassion. Results indicated that body talk on SNSs was positively related to body surveillance and body shame. The relationship between body talk on SNSs and body shame was mediated by body surveillance. Furthermore, self-compassion moderated the association between body talk on SNSs and body shame. No gender difference was found in the mediation model. Findings from the current study provide new insights into the development of objectified body consciousness among women, as well as among men, and highlight the potential value of promoting self-compassion in the prevention of body image concerns.

     

大学生生命愿景、自我效能感与应对方式的关系

采用问卷法以377名大学生为被试研究了生命愿景、一般自我效能感及应对方式的关系。研究结果为:1)大学生生命愿景整体水平较高,存在着性别和年级差异,女生的生命愿景显著高于男生;大一学生显著高于大四;2)生命愿景不同水平的大学生在一般自我效能感上存在显著性差异(t=7.35,p<0.001);在积极应对与消极应对因子上有显著性差异。3)大学生生命愿景与一般自我效能感呈显著正相关,并对自我效能感具有良好的预测作用;4)大学生生命愿景与积极应对方式呈显著正相关,与消极应对方式呈显著负相关;5)大学生生命愿景通过一般自我效能感对应对方式产生间接影响。结论为生命愿景作为应对源对大学生应对校园压力发挥积极作用。