This exploratory study uses observations of the aggressive behavior of elementary school boys during three successive recess periods to test the hypothesis that aggressive behavior can spread between recess periods through peer contagion. If this hypothesis is correct, aggressive behaviors during the second recess period should mediate any…

This study investigated the psychological assessment literature to determine what applied researchers are using and reporting from confirmatory factor analysis (CFA) studies for evidence of construct validation. One hundred and one articles published in four major psychological assessment journals between 1990 and 2002 were systematically…

The purpose of this study was to explore the relationship of three subskills associated with word decoding. The skills utilized for this study were phonological, rapid automatized naming (RAN), and orthographic processing. To do this, six separate models were utilized to define different ways that these three subskills (represented as factors)…

A model of parental monitoring behaviors, comprising rule setting and supervision, was proposed. The hypothesized relationship between rules, supervision, conflict, and adolescent problem behavior was tested using structured equation modeling on self-report data from 1,285 adolescents aged 14 to 15 years. The model was an adequate fit of the data,…

Over the past 3 decades we have witnessed an increase in the complexity of theoretical models that attempt to explain development in a number of behavioral domains. The conceptual movement to examine behavior from both developmental and contextual perspectives parallels recent methodological advances in the analysis of change. These new analysis…

The aim of this study was to understand whether the reading comprehension process is better explained by a single or by multiple factors. 184 students (9 to 13 years old) were presented with a recently devised battery of tests, that measure ten aspects of reading comprehension. Structural equation modelling showed that a two factors model better…

This study adds to the growing body of research with a focus on (1) the characteristics of accelerated (dual enrolled) students versus their counterparts who did not participate in accelerated programs; (2) differences in academic outcomes of accelerated and non-accelerated students; and (3) differences in days to complete the associate degree for…

The present study examines relations between school policy, teacher responses to violence and students' victimization outcomes as reported by teachers in a nationally representative sample of schools in Israel. Data were analysed using Structural Equations Modeling for the full sample of teachers, as well as group comparisons by school level,…

Background: The prediction and explanation of academic performance and the investigation of the factors relating to the academic success and persistence of students are topics of utmost importance in higher education. Aims: The main aim of the present study is to develop and test a conceptual framework in a university context, where the effects of…

The authors investigated the relationship between student academic achievement and individual child and family factors. The sample consisted of 10- to 11-year-olds (N = 2,081) from the Canadian National Longitudinal Survey of Children and Youth, which is a stratified random sample of 22,831 households in Canada. From scale and factor analyses,…

This study analyzed the role of different but interrelated variables in the family and school contexts in relation to problems of violent behavior at school during adolescence. Participants were 1,068 students aged 11 to 16 (47% male) drawn from secondary schools in the Valencian Community (Spain). Statistical analyses were carried out using…

A theoretical model of nonscience majors' motivation to learn science was tested by surveying 369 students in a large-enrollment college science course that satisfies a core curriculum requirement. Based on a social-cognitive framework, motivation to learn science was conceptualized as having both cognitive and affective influences that foster…

There is growing concern over graduating trainee teachers' insufficient level of Information and Communication Technology (ICT) literacy. The main purpose of this research was to describe the nature of trainee teachers' ICT literacy at the beginning of preservice training: (a) to explore the structure and to identify the main components of…

The authors investigated what and how instructional practices are related to students' motivation and performance in writing. The participants were 6 teacher interns and their (N = 209) secondary-school students in Hong Kong. In a 3-session instruction unit, the teacher interns taught their students how to write an expository essay. The students…

The purpose of this investigation was to test the age-related measurement invariance and temporal stability of the 13-item version of Antonovsky's Sense of Coherence Scale (SOC). Multigroup structural equation modeling of longitudinal data from the Canadian National Population Health Survey was used to examine the measurement invariance across 3…