汉语阅读困难儿童认知特征研究

为了解汉语阅读困难者的认知特征,本研究从９６７名５年级１１－１３岁学生中抽取了１１８名被试,将他们分成困难组（包括截点组和低成就组）和对照组,并将其在词语理解等８个认知变量上进行了比较。结果表明,图形记忆与加工能力及对词语和一般信息理解能力的缺损是汉语阅读困难者主要的认知特征。研究还表明,一般信息理解能力发展水平是区分一般阅读落后和特殊阅读落后的一个指标。     

成人脑涨落图年龄变化特点的研究

该工作研究了１２０名２０－７９岁正常成人脑涨落图的年龄变化特点。结果表明：（１）从２０岁到５０岁,Ｓ系谱线活动向低频方向集中,６０岁后谱线又向高频方向有所移动;（２）部分谐振系的随龄变化表现明显,其中以Ｓ１７系变化最为敏感;（３）脑区间相干活动和各脑区的连频活动随年龄增强,脑能量分布的有序性逐渐破坏;（４）增龄性变化主要反映在优势脑区（左前脑）和优势脑轴（左前／右后脑）上,与脑高级机能活动密切相关的左前脑的退行性变化最为明显。上述结果反映了脑功能的减退是一个非线性的多层次的复杂过程。     

The application of the satir model of family therapy to the families in Hong Kong: A personal reflection

Practitioners in Hong Kong have shown an increasing interest in various family therapy approaches since the 1980s. This paper offers a critique of the major concepts and techniques of the Satir model applied to families in Hong Kong. Cultural considerations are examined in relation to the family structure and hierarchy, the Chinese self and self-esteem, communication patterns, and family rules. Implications for the application of the Satir model of family therapy in Hong Kong are discussed.     

Pronoun disambiguation: Accessing potential antecedents

Two general classes of pronoun disambiguation processes are considered. In reading “Jack threw a snowball at Phil, but he missed,” both possible antecedents of “he” (“Jack” and “Phil”) may be accessed initially. Or, the actual antecedent alone may be accessed after sufficient semantic context is encoded. To evaluate these alternatives, a yes-no-probe recognition task was used to measure priming of the potential antecedents in sentence comprehension. Subjects read sentences similar to the example and were presented a test word immediately following each sentence. Response times for the actual antecedent (“Jack”) and nonantecedent (“Phil”) probes were obtained. Results indicated that the nonantecedent as well as the antecedent was activated (accessed) in pronoun disambiguation. This conclusion was not affected by the ordering of the antecedent and nonantecedent in the first clause.     

An examination of how one's attitudes toward women are reflected in one's defensiveness and self-esteem

The Berger Self-Esteem Measure, the Marlowe-Crowne Social Desirability Scale, and Spence's (1972) Attitudes Toward Women Scale (AWS) were used to test 96 undergraduates. Subjects were divided according to sex and median split scores on the personality measures. Analysis of variance revealed a significant main effect for sex and defensiveness and approached significance for the sex × self-esteem effect (p<.10). Males and females were found to respond significantly differently on the AWS scale. Highly defensive males were more discriminating toward women and self-concept appeared to be an influential variable. However, self-esteem alone did not seem to have any significant effects.