The Psychological well being Inventory (PWBI) is a multidimensional instrument that has enjoyed widespread use in a variety of research initiatives, from small-scale studies to national surveys. Recent empirical investigation of the measure has raised questions about its validity. This study examines the factorial validity of the Environmental…

This article proposes a cognitive theory of how drama affects two aspects of language development: narrative comprehension and narrative production. It is a theoretical model that explicitly posits the role of the imagination in drama's potential to enhance the development of both narrative comprehension and narrative production. (Contains 2…

Although the need for social connection is critical for early social development as well as for psychological well-being throughout the lifespan, relatively little is known about the neural processes involved in maintaining social connections. The following review summarizes what is known regarding the neural correlates underlying feeling of…

Results of longitudinal studies suggest that the stability of preferences varies across individuals, although it is unclear what variables account for these differences. We extended this work by conducting periodic assessments of preference for leisure activities over 3 to 6 months with 10 adults with developmental disabilities. Although previous…

In this article, the authors examined readers' sensitivity to the match between characters' goals and characters' actions. In Experiment 1, readers integrated actions consistent with characters' goals more easily when there was a match between the extremeness of the actions and the urgency of the goals. In Experiments 2 and 3, characters'…

Objective: We examined parent--child agreement regarding child acute stress disorder (ASD) and the relationship between parent ASD symptoms and parent ratings of child ASD. Method: Parent-child dyads (N = 219; child age 8-17 years) were assessed within 1 month of child injury. Parent--child agreement was examined regarding child ASD presence,…

In this paper, we demonstrate that rapid cycling "Brassica rapa" (Wisconsin Fast Plants) can be used in inquiry-based, student ecological fieldwork. We are the first to describe age-specific survival for field-grown Fast Plants and identify life history traits associated with individual survival. This experiment can be adapted by educators as a…

Purpose: We estimate the independent contribution of crime victimization to nursing home placement in a cohort of older adults who were community dwelling at baseline. Design and Methods: The data come from an observational cohort study of 2,321 community-residing older adults who were members of the New Haven Established Populations for…

Metacognition is an important construct for the understanding of mental retardation and the design of educational treatment for this population. However, assessment procedures used for the testing of metacognition do not seem appropriate for these subjects. This article presents an interactive assessment procedure that uses a game-like task.…

The aim of this longitudinal study was to investigate cross-lagged relationships between mathematical performance and reading comprehension during the first and second years of primary school. 114 Finnish-speaking children were examined six times on mathematics and reading comprehension during Years 1 and 2. At the beginning of Year 1, they were…

Michael (1975) reviewed efforts to classify reinforcing events in terms of whether stimuli are added (positive reinforcement) or removed (negative reinforcement). He concluded that distinctions in these terms are confusing and ambiguous. Of necessity, adding a stimulus requires its previous absence and removing a stimulus its previous presence.…

This article explores the existing and potential relationships between computer use and mathematical literacy. Specifically focusing on data obtained from the Program for International Student Assessment (PISA), the article describes some analyses of educational practices in U.S. schools in relation to various types of computer use and…

This study investigated the role of optimism together with gender, on students' perception of academic stress. Four hundred and thirty secondary school students from Singapore participated in this study and data were collected using two self-report measures: the Life Orientation Test and the Academic Expectation Stress Inventory. Results revealed…

This study examined the relationship among coping strategies, dissociation, and childhood abuse experiences of female college students. Results provided support for the theoretical links between 3 types of child abuse experience (sexual abuse, physical abuse, and negative home environment) and coping style and dissociation. The study's results add…

This article is a cross-validation of R. G. Tedeschi and L. G. Calhoun's (1996) original study of the development of the Posttraumatic Growth Inventory (PTGI). It describes several psychometric properties of scores on the PTGI in a sample of middle- to old-aged adults with a history of cardiovascular disease. The results did not support the…