The genetic relationship between intelligence and components of cognition remains controversial. Conflicting results may be a function of the limited number of methods used in experimental evaluation. The current study is the first to use CANTAB (The Cambridge Neuropsychological Test Automated Battery). This is a battery of validated computerised…

In Dodge's model of "social information processing" depression is the result of a linear sequence of five stages of information processing ("Annu Rev Psychol" 44: 559-584, 1993). These stages follow a person's reaction to situational stimuli, such that each stage of information processing mediates the relationship between earlier and later stages.…

The great interest aroused by the incorporation of Statistics and Probability into curricular projects has been accompanied by considerable evidence of significant difficulties in the meaningful learning and application of the concepts. These difficulties have been the subject of many studies, mostly concerning secondary school students. This…

Searching for an adequate method to investigate human development (especially the development of theoretical thinking) Vygotsky and his collaborators developed the causal genetic method. The basic idea of this method consists in the investigation of psychic functions and structures by their formation under controlled conditions (for instance via a…

We report on a study of a laboratory teaching apprenticeship program designed to improve graduate teaching assistant (GTA) performance. To catalyze GTAs as laboratory teachers we constructed learning goals, synthesized previous literature into a design model and a developmental path, and built two instruments to measure 12 strategic pedagogical…

Learning styles are increasingly being incorporated into technology-enhanced learning. Appropriately, a great deal of recent research work is occurring in this area. As more information and details about learning styles becomes available, learning styles can be better accommodated and integrated into all aspects of educational technology. The aim…

Leadership researchers and theorists alike have come to recognize that the critical tasks of senior level leaders are quite different from the critical leadership tasks of individuals occupying lower level leadership positions. Departing from the bulk of prior research on individual differences in leadership effectiveness which focused on…

The adoption of alternative pedagogical philosophies in the classroom has led to an increased use of technology to expand and enhance authentic, contextual learning environments. Correspondingly, these new approaches have also led to a growing dissatisfaction with existing evaluation methodologies to evaluate knowledge. This paper proposes such an…

This paper examines ways in which the teaching of critical thinking skills at the college level have been evaluated. It is noted that two problems exist in using validated tests for critical thinking: (1) intelligence tests do not address critical thinking in specific courses or fields of knowledge; and (2) validated tests are not designed to…

This paper, on a 1988-89 study of 219 undergraduates, addresses issues of cognitive development, learning style, and attitudes toward social diversity and social justice. A parallel study was conducted in spring/fall 1989 with subsequent changes noted. The table of contents presents the following sections: (1) "Background and Educational Context";…

Assessment of higher order literacy skills encounters three initial problems aside from assessment methods: (1) definition of literacy; (2) range of skills to assess; and (3) whether or not higher order literacy can be assessed independently of a particular content area. Regardless of definitions, the general performance areas to be covered must…

Constructed-response formats are desired for measuring complex and dynamic response processes that require the examinee to understand the structures of problems and micro-level cognitive tasks. These micro-level tasks and their organized structures are usually unobservable. This study shows that elementary graph theory is useful for organizing…

Mentally retarded persons in sheltered workshops in West Virginia were studied in order to determine their learning styles and how these learning styles related to the populations studied by Witkin and others. (Witkin classified learning styles as either field independent--i.e. task oriented--or field-dependent--i.e., oriented to the social…

Reasons why there are few incentives for test publishers to make significant innovations in what is tested or how it is tested are given. A brief discussion of research on growth spurts in the brain, hemispheric differences, and other neurological phenomena is followed by a discussion of some conclusions drawn from this work. While skepticism is…

In order to study the processes people employ in reading technical material and the ways in which information engineering can facilitate those processes, 13 adults, including electrical engineers, stockboys, secretaries, graduate students, and teachers, were asked to perform an assembly task by following concise, step-by-step instructions provided…