This study investigates the direct and/or indirect effects of some cognitive (working memory capacity) and affective (writing anxiety and writing self-efficacy) variables on the complexity, accuracy, and fluency (CAF) of second language (L2) learners' writings. To achieve this goal, 232 upper-intermediate English learners performed an automated…

Two theoretical approaches underlie this investigation of the determinants of early study success among first-year university students. Specifically, to extend Walberg's educational productivity model, this study draws on the expectancy-value theory of achievement motivation in a contemporary university context. The survey data came from 407…

The purpose of this research was to examine the effects of teachers' characteristics, school characteristics, and contextual characteristics on classroom technology integration and teacher use of technology as mediators of student use of technology. A research-based path model was designed and tested based on data gathered from 732 teachers from…

In this article we report on the results of an innovative research partnership with the largest school district in one Canadian province where we are exploring how educational leadership practices and the factors that influence these practices interact to impact student learning. This article makes a clear connection between leadership and student…

To explore the relationship between spatial ability and both image quality and image process efficiency, 79 subjects completed spatial tests, imagery questionnaires, and laboratory tasks. Laboratory measures of process efficiency and image quality were strongly related to spatial test performance and weakly related to one another. (Author/BW)

The use of path analysis to study the manipulable influences on school learning is illustrated. The path model that was developed tests the importance of various influences on the achievement of high school students using data from a large longitudinal set, the High School and Beyond Study. (SLD)

The results of a path analysis revealed the following causal sequence or pathway of influence on the social status of educable mentally retarded children: from observed behavior and achievement, to teacher perceptions of these competencies, to student perceptions of the competencies, and finally, to social status of the handicapped students.…

A structural equation model of second language acquisition for adult learners describing the relationships between latent variables representing sociocultural background, cognitive ability, functional language proficiency, cognitive language proficiency, attitudes, motivation, and instructional approach was evaluated. Data were drawn from a…

An extensive body of research indicates that men on the average achieve higher scores in mathematics than women. Despite this extensive research, conclusions about sex differences in mathematics achievement have suffered from various inadequacies in the use of measures of association among coursework experiences, sex, and other correlates of…