Presents a rebuttal to Hidi and Hildyard's (1976) criticism of Macnamara et al.'s (1976) assertion regarding the ability of four-year-old children to grasp implicatives and presuppositions. (AM)

Reports three experiments demonstrating that recall for words increases with deeper levels of processing and with longer rehearsal intervals. Asserts that there is no interaction between those strategies. (PMJ)

Argues that the syntactic and mental model accounts of the suppression effect in deductive reasoning are inadequate. Proposes a relative salience model. Describes a test of predictions from this model in a suppression model, which obtained evidence of convergent validity for the salience construct. Results could not be reconciled with either the…

Longitudinal data on conversations recorded from 1 child between 18 and 27 months of age and 3 children between 27 and 62 months were analyzed to chart acquisition of the word "if" and of conditional inference. Within six months of speaking their first "if," children produced "ifs" at the same rate and forms as…

A qualitative approach was used to examine the cognitive processes students engaged in while playing recreational computer games. Participants were 21 high school students. Results indicated that players practiced complex cognitive processes such as interpreting explicit and implicit information, inductive reasoning, metacognitive analysis, and…

One of the most challenging daily experiences of teaching young adolescents is helping them transition from Piaget's concrete to the formal operational stage of cognitive development during the middle school years. Students who have reached formal operations can design and test hypotheses, engage in deductive reasoning, use flexible thinking,…

A study of the effects of the Instrumental Enrichment cognitive intervention program with 41 severely hearing impaired secondary school students was conducted. Experimental and control groups were compared in regard to general cognitive functioning, problem-solving strategies, reading comprehension, and mathematics. Experimental subjects were…

The study examined the effectiveness of a program to improve the cognitive skills of 91 hearing impaired college students. Experimental students received systematic cognitive instruction focusing on specific generalizable skills during the experimental period, several times per week, in the contexts of their regular college classes. Instructors of…

This paper advocates an integrated study of English rather than the traditional approach of studying language, literature, and composition. Its focus is not on designing an integrated curriculum, but on using this approach to develop reasoning skills for secondary students. One integrated curriculum program for the development of reasoning skills…

An analysis is presented of the latest findings from psychology and education on how children acquire complex thinking skills and learn to reason, and how the schools can teach such skills more effectively. This paper reviews previous research, highlights successful learning strategies, and makes specific recommendations about problems and…

The level of thinking that is characteristic of the typical college freshman and the skills needed by college science courses are addressed, and the Development of Reasoning in Science project (Project DORIS) at California State University, Fullerton, is described. While the typical college freshman functions at the concrete level of thinking,…

A thinking-skills course at Montana State University is described, along with recent issues concerning the potential effectiveness of such courses. Advantages and disadvantages of different designs for studying the effects of thinking-skills training are also considered. The focus of the course is: hypothesis formation and evaluation, problem…

This paper reports on an investigation of children's ability to accept contrary-to-fact premises as though they were factual and to reason accordingly. A variety of questions requiring this skill were presented in semi-structured interview form to 10 to 12 subjects from each of six age groups ranging from 5 to 9 years, and to a control group of…

Accent on Developing Abstract Processes of Thought (ADAPT) is a program designed to promote critical thinking among college students. Based on the theoretical work of Jean Piaget, it attempts to help University of Nebraska freshmen confront problems and follow them through to logical solutions. In its first year, the program's goals were to…

Conceptual level is a personal characteristic that describes persons on a developmental hierarchy of increasing conceptual complexity, self-responsibility, and independence. The relationship between gender and conceptual level was explored in a group of 70 male and 63 female college students. The This I Believe Test (TIB) was administered to…