6岁儿童的类别学习能力: 类别表征、注意和分类策略

在实验室条件下对人类的学习进行心理学研究,通常的做法是在一定时间内让被试习得一项新的世界知识,因此类别学习成了主要的任务范式,一直是认知心理学最热点的研究领域之一。首先,梳理了类别学习的认知和神经研究;然后,分析了皮质—纹状体回路与类别学习的关系,进而提出类别学习的神经机制是以基底核为纽带,皮质—纹状体的四条回路为实现途径的理论设想;最后,讨论了如何从学习条件、学习过程和学习结果三方面去探讨类别学习的认知神经机制。     

Young people with high‐functioning autism and Asperger's syndrome planning for and anticipating the move to college: what supports a positive transition?

For many young people in England, the move into continuing education involves a transfer from the school where they were educated to a further education college. For those with high‐functioning autism or Asperger's syndrome, this can be a challenging process. Past research has demonstrated some of the problems that these young people can encounter. This article by Wendy Mitchell and Bryony Beresford, both based in the Social Policy Research Unit at the University of York, adds to the evidence base by describing how best to support these young people, focusing specifically on ‘young person endorsed’ practice. Data are gleaned from qualitative interviews with 18 young people with high‐functioning autism/Asperger's syndrome. Findings reveal that young people welcomed the involvement of practitioners; however, specific forms of help and knowledge were particularly valued. In addition, it was parents, as opposed to professionals, who typically emerged as the most significant and valued source of support. Implications for practice are discussed, including the support needs of parents.     

Predicting Two Components of Career Maturity in School Based Adolescents

Three hundred and sixty-seven secondary school students across five year levels (8–12) were assessed for levels of career maturity (attitude and knowledge), work commitment, work value, career decidedness (indecision and certainty), career decision-making self-efficacy and self-esteem, and indicated their age, gender, socioeconomic status, school achievement and work experience. Using two multiple regression analyses, the predictor variables were able to account for 52% of the variance of career maturity attitude, and account for 41% of the variance of career maturity knowledge. Self-efficacy, age, career decidedness (certainty) and work commitment were the main predictors of career maturity attitude. Age, gender, career decidedness (certainty), work commitment and career decidedness (indecision) were the main predictors of career maturity knowledge. Results demonstrated the importance of examining two aspects of career maturity (attitude and knowledge), and were discussed in the context of Super's (1957, 1990) theory of career development.     

Using Wikis to Collaboratively Prepare for Qualifying Examinations:

This article focuses on the experiences of seven Ph.D. students implementing a wiki to collaboratively prepare for qualifying examinations in the educational technology program at a large southeastern university. Concomitant study for such a rigorous examination is rare, and the trials and tribulations of the group are described in detail. Specific guidelines highlighting effective preparation options for qualifying exams are often elusive, and, as such, this article explores current research related to collaborative preparation and mentoring, as well as the qualifying examination process in total, in hopes of adding to the scientific body of knowledge related to these subjects. It also offers best practice strategies, suggests possible technology tips regarding wiki implementation, and seeks to better scaffold future scholars and/or mentors seeking to effectively participate in or plan for collaborative qualifying examination preparation.     

合作体验学习法

合作体验学习法（Tribes Learning Communities）是北美学校教育改革比较成功的一种尝试,打破传统的教师为中心的课堂管理模式,创造以学生为中心的课堂氛围,将课堂重心从教师教转到学生学。本文介绍几种在这样的教学指导思想下的教学策略框架,供课改中正在探索的老师们借鉴参考。     

Coming of Age? Overview of Career Guidance Policy and Practice in Australia

In recent years significant international focus has highlighted the critical importance of managing life, learning and work in a constantly changing labour market. This changing world and the corresponding need for individuals to engage in repeated decision-making about learning and work has raised the importance of and necessity for the provision of career development services across the lifespan. This challenge is being addressed by many countries across the globe. Within this context, this paper discusses the initiatives enhancing the status of career service provision in Australia.     

Teachers’ journeys towards critical use of ICT

Teachers have a central role in developing new learning models in schools. This paper describes a study that explored teachers’ confidence and competence in using Information and Communication Technologies (ICT) as they participated in an ICT development project conducted by an Australian education system in 12 primary schools. The project aimed to develop ICT integrated teaching practices by providing in‐class equipment and teacher professional development in ICT use, curriculum development and teaching strategies. The study used qualitative data from teacher records of Professional Development and Action Learning to identify three of four stages proposed to describe teachers’ ICT learning. Teachers moved from gaining basic ICT skills, to conducting ICT‐focused lessons and eventually appropriate ICT integration. Teachers who progressed to the third stage were able to exploit additional learning opportunities and begin to make fundamental changes to their pedagogy, but needed more time to reach the final stage of challenging existing pedagogical structures.     

Psychometric Properties of a Parental Questionnaire for Assessing Correlates of Toddlers’ Physical Activity and Sedentary Behavior

This study examined the psychometric properties of a questionnaire developed with the guidance of the socialization model of child behaviour to understand modifiable correlates of toddlers’ physical activity and sedentary behaviour. Findings are based on 118 parents (33.7 ± 4.9 years; 86% female) of toddlers (19.3 ± 2.7 months; 48% female) from Edmonton, Canada in The Parents’ Role in Establishing healthy Physical activity and Sedentary behaviour habits study (PREPS). The PREPS questionnaire encompassed 21 variables across the constructs of the socialization model of child behaviour. Of the nine variables assessed for internal consistency reliability, eight had good (α ≥ 0.70) reliability. Of the 15 continuous variables assessed for 1-week test–retest reliability, 10 had moderate (intra-class correlation = 0.50–0.74) and 5 had good (intra-class correlation ≥ 0.75) reliability. Of the six categorical variables assessed for 1-week test–retest reliability, two had fair (К = 0.21–0.40), one had moderate (К = 0.41–0.60), one had substantial (К = 0.61–0.80), and two had almost perfect (К = 0.81–1.00) reliability. Of the 12 sedentary behaviour variables assessed for convergent validity, 7 were significantly correlated with children’s screen time, of which three were small (r ≤ 0.29), two were medium (r = 0.30–0.49), and two were large (r ≥ 0.50) effect sizes.     

The Relationship Between Career Maturity and Work Commitment in a Sample of Australian High School Students

The present study reports on a study conducted with 377 Australian students enrolled in grades 9 through 12. The Australian version of the Career Development Inventory (CDI-A; Lokan, 1984) and a work commitment measure modified for the Australian context (Rowley & Feather, 1987) were administered. Analyses were conducted with the four subscales of the CDI-A as the dependent measures, and two levels of work commitment (high/low), four levels of age (14–17) and gender (female/male) as the independent variables. Work commitment was moderately correlated with all subscales of the CDI-A. Gender differences were evident on work commitment and career maturity. A striking finding was the strong relationship between work commitment and the knowledge component of career maturity for females. Findings are discussed in the context of changing educational and labour market opportunities and the role of education programs in career maturity development.     

Normative Growth Expectations Must Be Realistic: A Response to Phillips and Clarizio

Phillips and Clarizio (1988) make a serious error In concluding that developmental standard score scales produce unrealistic expectations for growth of low-achieving students. The nature of their error is described in this response to their paper.