关键字母法对中国学习不良儿童英语词汇记忆的作用

关键字母法是将西方世界著名的关键词方法的原理同汉字特点相结合的产物。以39名普通初一学生为控制组,以21名学习不良的小学五年级学生为实验组,以64个罕见的英文单词作为记忆测验材料,考察了关键字母法对于中国儿童英语词汇记忆的作用。该研究最重要的结果是,在关键字母法干预实验前,作为实验组的小学五年级被试的英语词汇记忆成绩显著地低于作为控制组的初一学生的记忆成绩,然而,在关键字母法干预实验后,前后两者的英语词汇记忆成绩不存在显著的差异。     

Alien voices and inner dialogue: towards a developmental account of auditory verbal hallucinations

The phenomenon of auditory verbal hallucinations (AVHs) is one of the most intriguing features of the psychiatric literature. Two alternative models of the development of AVHs in both normal and psychotic populations are proposed. In the disruption to internalisation (DI) model, AVHs result from a disruption to the normal processes of internalisation of inner speech. In the re-expansion (RE) model, AVHs result when normal inner speech is re-expanded into inner dialogue under conditions of stress and cognitive challenge. Both models draw on Vygotsky's (The Collected Works Of L.S. Vygotsky, New York, Plenum Press, 1987) ideas about the development of inner speech. On this view, normal inner speech is considerably abbreviated relative to external speech, and also undergoes some important semantic transformations. In both the DI and RE models, AVHs arise when the subject's inner speech involves inappropriately expanded inner dialogue, leading the subject to experience the voices in the dialogue as alien. The two models may prove useful in explaining some of the social-developmental evidence surrounding the phenomenon, and also make a number of testable predictions which are suggested as priorities for future research.     

Stopping rule use during information search in design problems

Information search is critical in most decision-making tasks. An important aspect of information search is the stopping rule used by the decision maker to terminate information acquisition. Decision-making problems may be usefully decomposed into design problems and choice problems. The distinction is critical because the goals of stopping behavior in the two types of problems are quite different. In design problems, the focus is on the sufficiency of information obtained for problem structuring and generating alternatives, while choice problems focus on convergence toward a solution. While previous research has studied stopping behavior in choice problems, the present research is concerned with stopping rule use during information search in design problems. To build theory in this area, we conducted two experiments. In the first, we presented professional systems analysts with an information search problem in a systems development context and asked them to gather information for a proposed system. Protocols of the search sessions were analyzed, and stopping rules used and information gathered by the analysts were identified. Results indicated that the use of certain stopping rules resulted in greater quantity and quality of information gathered. Additionally, stopping rule use, rather than analyst experience, accounted for the quantity and quality of information elicited. Finally, stopping rule use differed between more experienced and less experienced analysts. To apply our findings about stopping rules from the first experiment, we performed a second experiment in which we investigated stopping rule use in a consumer information search task on the world wide web. Results indicated the use of the same stopping rules as in the first experiment, although in different proportions. Implications for information search theory and practice are discussed.     

A Multivariate Associative Finite Growth Mixture Modeling Approach Examining Adolescent Alcohol and Marijuana Use

Theoretical and empirical substance use development research suggests that adolescent populations are not homogenous and can often be separated into subpopulations characterized by qualitatively different patterns of substance use development. This paper demonstrates the application of a multivariate associative finite latent growth mixture modelling approach to examine heterogeneity in patterns of adolescent alcohol and marijuana use and the influence of age, gender, parent, and peer substance use. Substance use problem outcomes were also examined. Participants were male and female adolescents (N = 1,044) ranging in age from 11 to 17 years at the first assessment (Mean age = 14.47; SD = 1.95). Individuals were 45% female and 82% Caucasian. Using growth mixture methodology, a 7-class model captured distinct simultaneous alcohol and marijuana use patterns over a 3-year period. Findings highlight the importance of examining subgroups of adolescent substance use, rather than focusing only on single samples.     

Assessment of Parenting Practices Related to Conduct Problems: Development and Validation of the Management of Children's Behavior Scale

We report on the development and initial validation of the parent-report scale, Management of Children's Behavior Scale (MCBS), designed to evaluate parenting practices related to conduct problems in children. Children (N=396, ages 2-14) referred for outpatient treatment and their parents served as participants. We evaluated the composition and consistency of the scale and provided evidence pertaining to concurrent, predictive, and incremental validity. Evidence for each type of validity was consistent with the conceptualization of the scale and the pertinence to child conduct problems. The measure also was sensitive to therapeutic changes. Parenting practices targeted in treatment (parent management training) improved as predicted over time. The results suggest the measure may be useful in evaluating parenting practices known to relate to conduct problems and often targeted for intervention in parent- and family-based treatment.     

Testing the Adult Development Tower of Babel Hypothesis: Homogeneous by Perry Position Collaborative Learning Groups and Graduate Student Satisfaction

The purpose of this quasi-experimental study was to investigate what appears to be a grounding assumption in some adult developmental and educational research: persons of differing epistemologies who are grouped together will understand one another less well than persons who are grouped homogeneously. A robust effect is discussed within the context of adult development theory, research on collaborative learning groups, and Bruffee's social constructionist challenge (K. A. Bruffee, 1993) to Perry and to cognitive development theory. Collateral research questions relating to covariates of developmental position (according to the Perry scheme) are entertained; confirmatory qualitative data are presented.     

Stability and Change in Emotion-Organization

This investigation is based on the assumption that a person's emotion-organization is a stable, idiosyncratic property of great importance in determining that person's distinctive characteristics. The two main issues are whether a stable emotion-organization can be found in the turmoil of everyday life and whether life events affect this organization. A sequence of 323 daily assessments of an emotion list by a 26-year-old woman justifies the conclusion that stable, meaningful clusters of emotions can be distinguished. Highly emotional events have an enduring effect upon the organization of these clusters.     

Encouraging Intellectual Growth: Senior College Student Profiles

Researchers and educational writers provide many views on what characteristics and skills the college graduate should possess (P. D. Gardner, 1998). Given the rapidly changing nature of knowledge in all disciplines and the subjectivity of grading systems, we argue the best indicator of a successful college education is a student's ability to think complexly about difficult problems. In this paper we examine students' levels of intellectual development to inform our understanding of how college experiences affect students' abilities to think in complex ways about difficult problems. Using both qualitative and quantitative research techniques, we examine and compare the experiences of 19 senior college students who were rated at opposite ends of the Perry scheme of intellectual development. The 19 students were purposefully selected to represent the high and low ends of the Perry scale from an overall sample of 27 senior students at a large eastern university. Ten students from the original sample of 27 demonstrated the most advanced cognitive development with Perry scale ratings of 5–7. Nine students had Perry ratings below 4; this was the lowest rating represented in the sample. We examine the similarities and differences between these two sets of students' academic profiles, and their comments about their curricular experiences, and how the Perry scale reflects on these results. We then discuss how these similarities and differences relate to students' development of the desirable characteristics of a college graduate, implications for faculty and administrators, and the relationship of these results to prior studies using the Perry scheme.     

Parental Morality and Family Processes as Predictors of Adolescent Morality

This study investigated the extent to which parents' moral thought and family processes are involved in the socialization of adolescent moral thought. Olson et al's (1992) Circumplex Model and White's (2000) Family Socialization Model provided the conceptual framework for predicting that families high in cohesion, adaptability and communication would facilitate the transmission of moral values between parents and adolescents more effectively than families low in these family processes. Results involving 218 adolescent-parent dyads revealed that perceived family cohesion and communication moderated the father-adolescent moral thought relationship; that several facets of both parents' morality significantly predicted adolescents' morality; and that all three family processes significantly predicted certain aspects of adolescent morality. Therefore the extent to which parents' socialize adolescent moral values will vary according to each parent's moral view, the strength of family processes and the content of moral thought being transmitted.     

Promoting the spiritual development of sick children

This paper considers whether there are aspects of spiritual pedagogy specific to the education of children who are sick and asks how these concerns are to be addressed. The context of the enquiry is England and Wales where the promotion of the spiritual development of children is a legislative requirement. The focus of the study is on sick children whose treatment requires extended stay in hospital. Such children have hardly been noticed in the continuing debate about spiritual education. Our enquiry has involved analysing literature published in English in the UK and North America. We have supplemented this analysis with primary data from semi-structured interviews with three hospital schoolteachers, two hospital chaplains and the founder of a hospice for children and a ‘respice’ for young people. We argue that what emerges as important in the spiritual education of the sick child has significant implications for the spiritual education of all children.