One of the most basic theoretical areas in the study of visual communication and visual literacy is the nature of representation. Some of the important research in this area is reviewed in this paper, and a model of representation is developed that satisfies many of the philosophical concerns. The paper begins with a discussion on the relationship…

Two studies examined preschoolers' understanding of germs as causes of illness. Previous research suggests that preschoolers know that certain behaviors lead to illness without understanding why or how. In the first study, 22 children between 4 and 5 years old were presented with 12 brief stories describing characters engaged in either dangerous…

The problem of response set is important for questionnaire designers and interpreters, but the public is affected as well if policy is determined on the basis of unsupported conclusions. This study focused on one of the most researched response sets, extreme responding (ER), or extreme checking styles, and its relationship to one dimension of…

This study compared Chinese graduate students in the People's Republic of China (PRC) to Chinese graduate students in the United States (U.S.) in their analogical reasoning skills. Analogical reasoning was used because it requires multidimensional cognitive abilities. Subjects were 40 male and female Chinese graduate students who had graduated…

Forty-four middle and 44 lower SES children were given Piaget's provoked and spontaneous correspondence tests to see: (1) how they made correspondence, (2) if the idea of equivalent sets, once achieved, was retained after objects were regrouped destroying visible equivalence, and (3) if age, sex, and SES differences existed. Results indicated that…

Staff developers who have worked intensively with teachers to promote higher order thinking tend to emphasize similar types of training activities, especially involving teachers in higher order thinking and authentic problem solving in their subjects and translating ideas about the teaching of thinking into specific lessons for students.…

Three areas of the classical rhetoric of Aristotle, adapted for the modern discourse of inquiry and demonstration, provide a systematic framework for students to understand thought, investigation, and writing in other disciplines: aitia, kairos, and the enthymeme and the example. Aitia, or cause, has four aspects--the material cause, the formal…

This study hypothesized that subjects who display proportional responses on the Pouring Water Task have developed the ability to comprehend logical arguments of the form referred to as "reasoning to a contradiction," while subjects who display additive responses on the same task have not. To test this hypothesis, 100 additive and…

Since a discourse community may have its membership assigned both on the basis of speech or of writing, it follows that the concept of discourse community needs to be both medium-neutral and unconstrained by space and time. The defining characteristics of a discourse community might be (1) communality of interest, (2) mechanisms for…

Research involving cognitive modification and using intervention instruction in general prerequisite cognitive processes has shown that significant and long-term results are possible. Use of intervention instruction involving prerequisite data gathering skills with teachers has been successful in improving ability to use probing questions in…

In this brief review of current literature on developing critical thinking skills in prospective teachers, the focus is on how critical thinking can be taught and how emphasis on critical thinking will affect teacher education. Some programs are cited that promote critical thinking and references are included. (JD)

The link between writing and the development of reasoning abilities, and implications for the college curriculum are discussed. The developmental models/theories of Piaget, Kohlberg, Gilligan, and Perry are described. Perry identifies a level of cognitive development called "dualism," which is a tendency to view the world in absolute,…

Investigates the effects of training two components of a dimension-abstracted oddity problem, oddity responding and attention, in a series of three problems. (Author/ED)

The learning of mathematics is presented as a cognitive process rather than as a behavioristic one. A generative model of mathematics learning is described. Learning with understanding can occur with discovery or reception treatments. Relevant empirical research is discussed and implications for teaching mathematics as a generative process are…

This paper offers a detailed review of the literature concerning sex differences in the learning of mathematics. It identifies cognitive, affective and educational variables which have been either shown or hypothesized to contribute to sex-related differences in mathematics learning. The author analyzes each study in detail. One important finding…