Examines the claim that television does not actively involve the viewer cognitively in ways usually associated with mature information processing. Study is described that suggests active and differential processing of television information by viewers and an increase in the level of sophistication in understanding the medium. Twenty-six references…

Investigated whether dropouts and other students having difficulty with physics could be identified by including mathematics reasoning items along with mathematics skill items on a 13-item mathematics pretest and by using records of past performance in conjunction with the pretest. Sample included 483 students in an introductory, noncalculus,…

Reports the results of two experiments dealing with children's visual and tactual performance. In the first task, after several presentations of a series, the tactual group made almost errorless discriminations. But with memory demands, tactual performance became poorer than visual performance. Found a large developmental difference. (JAC)

Three limitations of the Barnes and Clawson review (EJ 135 379), which concluded that advance organizers do not facilitate learning, are discussed. Several theories of the effects of advance organizers on internal cognitive processes are presented, and theory-related studies provide evidence that advance organizers can affect learning in…

A study involving 66 sixth-graders with learning disabilities, average achievers, and gifted students found gifted students used significantly more visual-spatial representations than the other two groups in solving mathematical problems. Students with learning disabilities used significantly more pictorial representation than their peers, a…

Two studies examined schematic information processing as a function of attractiveness stereotyping among 3- to 7- year-olds. Found that children made more errors identifying female characters with stereotype-inconsistent traits but either did just the opposite with male characters or had no difference in errors with male characters. Findings pose…

The performance of 24 language-disordered children (ages 3-8) on an ambiguity detection task was compared to that of children matched for comprehension level and children matched for cognitive level. It is concluded that communicative factors, both active primary comprehension and social communicative knowledge, had a stronger influence than the…

This study examined the arithmetic calculation abilities of kindergarten and first-grade children (n=108) with different patterns of cognitive functioning: low language, low spatial ability, general delays, and nonimpaired. Nonverbal, story, and number fact problems were differentially sensitive to variation in cognitive ability. (Author/JDD)

Compared the processing of rapid auditory stimuli on two-tone auditory discrimination tasks by 7- to 11-year-olds with learning impairments (LI) and those without learning impairments (non-LI). Found that LI children committed more errors, but the effects of timing were comparable. Obtained same results with a sample of good and poor readers. Task…

As part of the research leading to the implementation of computer-based case simulations (CCS) for the licensing examinations of the National Board of Medical Examiners, gender differences in performance were studied for one form consisting of 18 cases. A secondary purpose of the study was to note differences in style or approach that might…

This article discusses the role of perceived self-efficacy during classroom learning of cognitive skills. Self-efficacy refers to personal judgments of performance capabilities in a given domain of activity. Students enter classroom activities with various aptitudes and prior experiences, which affect their initial sense of self-efficacy for…

The few studies concentrating on adult age changes in discrimination shift behavior have reported that the performance of elderly adults on such tasks is inferior to that of younger adults and, in fact, similar to that of children. To determine whether verbal labeling, which has facilitated the performance of young children, would also reduce age…

Three experiments, in which subjects read passages of variable readability, measured "cognitive capacity usage" (the attention level to reading material) by recording by subjects reaction times in a secondary task (responding to a "click"). The data indicated that the easy texts filled cognitive capacity more completely than the difficult texts,…

Research has found the Social Judgment Analysis (SJA) approach, with its focus on judgment policy and cognitive feedback, to be a significant factor in developing group member agreement and improving member performance. A controlled experiment was designed to assess the relative quality of the judgment making process provided by SJA.…

This paper addresses the issue of how learning in classrooms takes place. The effects of different curriculum and different teaching methods in knowledge acquisition is examined, both as main effects and in interaction with student attitudes. The role of the teacher in communicating the knowledge to be acquired is described. Teachers are viewed as…