A study of simple reaction time (SRT) and choice reaction time (CRT) in 71 Chicano adolescents suggests that Hick's model is appropriate for studying cognitive information processing in Chicanos. No age or sex differences were found for SRT or CRT, although there were some differences in SRT by family income level. (KS)

Investigated strategies that 7- to 12-year-old children (n=96) spontaneously applied in solving novel combinatorial problems. With experience in solving two-dimensional problems, children were able to refine their strategies and adapt them to three dimensions. Results on some problems indicated significant effects of age. (Contains 32 references.)…

Examined the effects of narrative statements used to evoke imaginal elaborations on children's recall. Found that children generated images that involved multiple referents and that children's memory performance was facilitated when their imaginal constructions were based on material created by themselves rather than on descriptions provided by…

Synthesizes research findings and theoretical perspectives of advanced technologies as they relate to learning. The article identifies and discusses several issues for the design and use of multimedia applications. The article examines behaviorist, cognitive, and constructivist approaches to learning, noting their relationship to multimedia…

Argues for an activity-based theory of genre knowledge. Provides data from case study research concerning "insider knowledge" about genres of academic cultures. Proposes five general principles as a basis for a theory of genre. (HB)

Describes two aspects of metacognition, knowledge of cognition and regulation of cognition, and how they relate to domain-specific knowledge and cognitive abilities. It is argued that metacognitive knowledge is multidimensional, domain-general in nature, and teachable. Four instructional strategies are described for promoting the construction and…

Reports the results of a self-assessment questionnaire containing higher-order-cognitive skills types of questions administered to biology majors (N=71). Results indicate that the majority of students in the study rate themselves as capable of self-assessment. Contain 41 references. (DDR)

Forty-four undergraduate women at a small liberal arts college were asked to characterize conversations with college women friends and to describe the role these women play in intellectual growth and academic performance. Results show that women are more comfortable expressing their views within female friendship than in the classroom. (MKA)

Describes a theoretical framework of distributed representations to explore the representational properties in group problem solving. The experiment shows that different distributed representations across two individuals produced dramatically different group problem-solving behaviors; and two minds could be better than one mind, depending on how…

This survey of the research into user interface design and its impact on the development of hypermedia users' mental models discusses various design issues including the functionality of the system, system purpose, differences in user background, and system usability. (Author/AEF)

Reports on research designed to discover whether certain conceptual difficulties experienced by present day students in the realm of action at a distance are parallel to the experiences of scientists in previous generations. Contains 60 references. (DDR)

Describes a dissertation model used in teaching a critical-thinking course for developmental freshmen. Students learned how to create knowledge by linking the five-chapter model with the elements and standards of critical thinking, and by writing and defending their own 10-page dissertations. Discusses course strengths and weaknesses. Contains 13…

Focuses on the effects of the application of two problem-solving techniques--metacognitive and heuristic--on the achievement of students in the computation of creative mathematics problems. Results indicate that there was a significant difference in the achievement of experimental and control groups. Contains 24 references. (Author/ASK)

This study compared sex offenders against children and adults on measures of cognitive distortions relating to sex with children and rape and a measure of blame attribution. Child sexual offenders endorsed more cognitive distortions relating to sex with children and reported more guilt-feeling attributions. (Author/DB)