The main purpose of the current research was to develop an abbreviated form of the Dyadic Adjustment Scale (DAS) with nonparametric item response theory. The authors conducted 5 studies, with a total participation of 8,256 married or cohabiting individuals. Results showed that the item characteristic curves behaved in a monotonically increasing…

Despite anecdotal evidence suggesting that air travel is personally demanding, little research has examined air travel stress. To address these issues, the author developed and evaluated the 1st known measure of air travel stress-the Air Travel Stress Scale-in 3 studies. Exploratory and confirmatory factor analysis indicated 3 components: (a)…

The development of appropriately normed Spanish-language assessments is a necessity as a result of (1) a growing Latino population in need of behavioral health services and (2) a limited number of linguistically and culturally sensitive instruments that are currently available. As part of a broader assessment on the needs and satisfaction with…

Children's successful adjustment to child care involves effectively managing their separation from parents. Persistent problems with separation interfere with other relationships and with learning opportunities. The authors of this article developed a tool that caregivers can use to identify adjustment difficulties in young children who are …

This article is the first of a research methods series dedicated to getting good results from survey research. In this series, "good results" is a stenographic term used to define surveys that yield accurate and meaningful information decision makers can use with confidence to identify current practices that merit continuation and to create or…

Specialists in the field of large-scale, high-stakes writing assessment have, over the last forty years alternately discussed the issue of maximizing either reliability or validity in test design. Factors complicating the debate--such as Messick's (1989) expanded definition of validity, and the ethical implications of testing--are explored. An…

Empathy has been suggested to facilitate effective collaborative problem solving in children. The current study adapted the Interpersonal Reactivity Index (IRI, Davis, 1980), a well-validated empathy measure for adults, for use with children aged 8 and 9 years. Four hundred and thirteen school children aged between 7;11 and 9;11 years completed…

States are establishing high stakes assessments to serve as a measurement tool of students' academic abilities. This study essentially explored and sought to understand some of Maryland's mathematics and science practitioners' perspectives on increase testing, and the No Child left Behind (NCLB) Act. Basically, the study sought to understand and…

The IRT (Item Response Theory) has been studied and applied in computer-based test for decades. However, almost of all these existing studies evaluated focus merely on test questions with text-based (or static text/graphic) type of presentation form illustrated exclusively. In this paper, we present our study on test questions using both…

Teaching mathematics in today's world requires practices and procedures integrated with performance tasks that actively involve students. In this second edition of Designing Rubrics for Mathematics, Eileen Depka clarifies the purpose of rubrics in math instruction and illustrates the relationship between assessment, rubrics, and the National…

This paper introduces an evaluation tool prepared to examine the quality of visuals in course-books. The tool is based on Mayer's Cognitive Theory of Multimedia Learning (i.e. Generative Theory) and its principles regarding the correct use of illustrations within text. The reason to generate the tool, the development process along with the…

The Data File Documentation reports on the procedures and methodologies employed during the Education Longitudinal Study of 2002 base year, first, and second follow-ups, with special emphasis on the second follow-up (2006). The document is designed to provide guidance for users of the restricted-use data as released in Electronic Codebook (ECB)…

High-stakes tests have been employed widely to engineer curriculum innovation, or achieve intended washback in education. But our understanding of the role of high-stakes tests as an agent for change is limited due to the small number of empirical studies available on this issue. This paper reports on a washback study which focuses on the writing…

A principal components analysis of the Teacher Rating Scale-Child (TRS-C) of the Behavior Assessment System for Children was conducted with a cross-sectional cohort of 659 children in Grades 1 to 5. A predictive validity study was then conducted with a 2-year longitudinal sample of 206 children. The results suggested that scores from the resulting…

Guided by the theoretical and empirical research on self-efficacy and outcome expectancy beliefs, and the "Culturally Responsive Teaching Competencies" [Siwatu, K.O. (2006a). "The development of the culturally responsive teaching competencies: Implications for teacher education." Manuscript under review], two measures--the…