In this article the authors develop a model that employs a factor analysis structure at Level 2 of a two-level hierarchical linear model (HLM). The model (HLM2F) imposes a structure on a deficient rank Level 2 covariance matrix [tau], and facilitates estimation of a relatively large [tau] matrix. Maximum likelihood estimators are derived via the…

The study addressed three goals: (1) to operationalise the theoretical construct of children's appraisal of teacher as a secure base, (2) to examine the association between children's global attachment orientations towards others and their appraisal of teacher as a secure base, and (3) to investigate the contribution of this appraisal to…

Confirmatory factor analysis of 25 items on the Child and Adolescent Disruptive Behavior Inventory (CADBI, Version 2.3; G. L. Burns, T. K. Taylor, & J. C. Rusby, 2001) was conducted on teacher ratings of 824 kindergarten children and replicated on 534 children. Model fit was improved when correcting for 2 method effects: (a) adjacent items and…

This study provides new knowledge about the factor structure of the 12-item General Health Questionnaire (GHQ-12; D. Goldberg, 1972) through the application of confirmatory factor analysis to longitudinal data, thereby enabling investigation of the factor structure, its invariance across time, and the rank-order stability of the factors. Two…

In this chapter, the authors attempt not only to discern aspects that relate to age, place, and the amount of time devoted to playing computer games in adolescence, but also to study content characteristics of their attitudes such as: the developmental dynamic in the change of their genre preferences in computer games, changes in factors that…

The Parental Attachment Scale was developed through exploratory factor analysis, confirmatory factor analysis, and validation of a final 23-item scale. Comparison with existing parental attachment measures and a subliminally primed lexical decision task was also conducted. Results across the 3 studies suggested satisfactory internal consistency…

The present study expands the design of Warschauer (1996) surveying freshman foreign language students at a Turkish university. Motivating aspects of computer assisted instruction in terms of writing and e-mailing are explored through an exploratory factor analysis conducted on the survey developed by Warschauer (1996). Findings suggest that…

The aim of the present work was to see if storytelling in a clinical dental anatomy course would increase student satisfaction. We enhanced teaching by spontaneous storytelling in problem-based learning, in half of the third-year dentistry class. At the end of the course, we administered an anonymous questionnaire to the students in the class,…

Objective: To compare environmental factors that influence body mass index for age (BMI-for-age) between a sample of American and Czech school-aged children. Design: Pilot study. A parent questionnaire and school visits were used to collect data from parents and children. Setting: Public schools in 1 American and 2 Czech cities. Participants:…

Math anxiety levels and performance outcomes were compared for bilingual and monolingual community college Intermediate Algebra students attending a culturally diverse urban commuter college. Participants (N = 618, 250 men, 368 women; 361 monolingual, 257 bilingual) completed the Abbreviated Math Anxiety Scale (AMAS) and a demographics instrument.…

The purpose of this study was to collect and analyze demographic characteristics and job related difficulties experienced by field instructors in outdoor behavioral healthcare programs which utilized wilderness therapy as well as other treatment modalities. Three state-licensed outdoor behavioral healthcare programs in the United States provided a…

In the process of education, instead of classifying students according to their insufficiency, teachers should try to get to know them and determine their cognitive, sensorial, and kinetic characteristics. This study on improving learning style inventory, which aims to help classroom teachers determine students' attributes in individualized…

The aim of this study is to develop a new curriculum, which meets the standards of today's computer literacy and enables the students to apply the MS Excel program in their daily lives as a tool, for the spreadsheet courses in computer lessons in the 6th, 7th, 8th grades of the current curriculum of the Turkish Ministry of National Education,…

Students' attitudes toward science significantly alter their achievement in science. Therefore, identification and influence of attitudes became to be an essential part of educational research. This study has been initiated by the idea that; research in students' attitudes toward science often involves science in general, but particular…

Four hundred five college students completed a questionnaire that assessed patterns of Internet use. Results describe college students, with rare exception, as Internet users. The vast majority of college students frequently communicate online and access websites. While an Internet game experience is typical, relatively few college students are…