The question of memory-based processing when transfer is delayed was addressed for 181 college students in a transfer-for-training paradigm. Results indicate that the use of a general and a specific schema for retrieval when memory-based processing is required to demonstrate transfer in a problem domain. (SLD)

This commentary argues that the study reported in EC 605 442, which indicated long-term gains for children with autism who experienced intensive behavioral intervention as preschoolers, needs to be replicated to be convincing, especially given the problem of nonrandom assignment of experimental and control groups. (JDD)

Discusses strategies researchers can use to help young children understand the research process and be better able to give informed consent. Argues that proxy consent from parents (historically used as a substitute for children's informed consent) does not fully meet the requirements of informed consent. (Author/GR)

Describes a computer-based instructional system called Stat Lady and reports the results of an evaluation study of undergraduates that tested the efficacy of learning probability from this program compared to a traditional lecture and a no-treatment control group. Aptitude treatment interaction is also investigated. (Author/LRW)

Describes how the University of Pennsylvania is testing a new way of teaching involving team-taught interdisciplinary courses on some its freshmen, while keeping others in a control group. (EV)

The use of the Internet is expected in foreign-language classrooms. The present study investigated and evaluated the effectiveness of a language course supplemented with online material for college-level Japanese learners. The study compared exam scores from students enrolled in traditional inclass instruction taught 5 consecutive days for 50…

The notion of item context effects implies that psychometric properties of an item or scale are altered by the presentation format, for example, blocked versus randomized. In an experimental study with high school students, the experimental group (n = 407) answered a four-dimensional academic self-concept questionnaire, in which the items were…

Pedagogical intervention regarding engagement with natural, artistic and moral beauty can lead to an increase in trait hope. In a quasi-experimental design with college students the intervention group showed significantly higher gain scores on trait hope than did the comparison group; the effect size was moderate. The experimental group also…

Background: Delay aversion, the motivation to escape or avoid delay, results in preference for small immediate over large delayed rewards. Delay aversion has been proposed as one distinctive psychological process that may underlie the behavioural symptoms and cognitive deficits of attention deficit/hyperactivity disorder (ADHD). Furthermore, the…

In this cross-population study, we use narratives as a context to investigate language development in children from 4 to 12 years of age from three experimental groups: children with early unilateral focal brain damage (FL; N=52); children with specific language impairment (SLI; N=44); children with Williams syndrome (WMS; N=36), and typically…

The effects of a constructivist approach on academic achievement, self-concept and learning strategies, and student preference were investigated. The 76 six graders were divided into two groups. The experimental group was taught using the constructivist approach while the control group was taught using the traditional approach. A total of 40 hours…

Recent debate regarding dual-task performance has focused on whether costs result from limitations in central capacity, and whether central operations can be performed in parallel. While these questions are controversial, the dominant models of dual-task performance share the assumption that central operations are generic--that is, their…

The aim of the present study was to analyze the relationship between students' (100 children aged 8 to 12) help-seeking behavior and impulsivity. Help-seeking behavior was evaluated using a naturalistic experimental paradigm in which children were placed in a problem-solving situation and had the opportunity to seek help from the experimenter, if…

The present article focuses on a presentation of the education programs that are based on the mothers' active inclusion, and it aims to provide some preventive measures for parent-child interaction, methods of bringing up children, play, problems that can be faced in the home environment, and informing the mothers about their children's feelings.…

This study evaluated the effectiveness of a National Institute of Corrections' cognitive-behavioral program for adult offenders, entitled "Thinking for a Change." One hundred male and 42 female probationers were studied. Probationers assigned to the "Thinking for a Change" program were matched with a comparison group not assigned to the program…