Assesses contributions of specific components of verbal and nonverbal working memory and of phonological awareness to the prediction of reading achievement. Tests 103 primary-age children on phonological awareness, working memory, academic achievement, and verbal intelligence. Finds phonological awareness and measures of working memory predicted…

Describes study conducted at the University Sains Malaysia with pharmacy students that compared a videotaped demonstration with a conventional laboratory experiment in physiology to determine the short-term and long-term effectiveness of the instructional media. Treatment for the experimental and control groups are described, and results are…

Discussion of short-term and long-term memory in learning paired associates focuses on two microcomputer-based instructional design experiments with eleventh and twelfth graders that were modeled after traditional drill and practice routines. Research questions are presented, treatment conditions are explained, and additional research is…

A fundamental fact of the analysis of variance statistical procedure is that if the omnibus F test of an effect is significant, then there exists at least one contrast of that effect that will be significantly different from zero according to the S-method of Scheffe. The caveat to this rule is that the significant contrast(s) may not be of any…

Individual differences in memory were examined from the levels of processing perspective. The hypothesis that retarded persons process at a more superficial level was not supported. A "Spread of encoding" deficit in retarded persons is favored to explain the recall differences obtained in this experiment. (Author/LMO)

Six experiments investigated loss of availability of surface form in sentence comprehension. Explanations for the loss included: (1) linguistic hypothesis; (2) memory limitations hypothesis; (3) integration hypothesis; and (4) processing shift hypothesis. (LMO)

This article presents a new method of inferring students' cognitive structures and their development. A modification of Reitman and Rueter's "ordered tree technique," the method generates a structure that displays important relationships assumed to be in a student's memory about concepts taken from a specific field of study. (Author/LMO)

The effects of two types of interspersed mathemagenic postquestions (superordinate and subordinate) on cognitive capacity engagement during reading and subsequent performance on a recall posttest were investigated using the secondary task paradigm. (Author/LMO)

For the case of one independent group of subjects, illustrative analyses are presented for each of Shine's group actualized, group pure, and generalized pure multi-subject behavior functions. Each of the three analyses is done on the same set of data concerning eight subjects. (Author/PN)

This paper investigates the processes by which visual mental images--the precept-like short-term memory representations--are created from information stored in long-term memory. It also presents a new method for studying image generation. Three experiments were conducted using college students as subjects. In the first experiment, a Podgorny and…

Evidence is presented to demonstrate that arranging word lists on distinctive visual patterns results in better recall performance than does presenting the same word lists on a pattern that is always the same. Results of three experiments using college age students are reported. (Author/LMO)

Nine experiments were conducted to test the hypothesis that short-term memory and information processing share a common pool of scarce resources. (LMO)

Examines developmental and individual differences in the effects of gender schematization on young children's memories for gender-typed information, and investigates the interactive effects of children's age, gender schematization, and verbal labeling of information on preschoolers' memories for gender typed information. (JS)

The current study attempted to further clarify the relationship between speed and span by directly examining whether slower identification of item information is the source of memory span difficulties in learning disabled children. Results indicated that span performance varied directly with naming speed. (Author/LMO)

The hypothesis that variation in accessibility of categorical knowledge affects its use as an organizational device was tested in this experiment using 36 second graders and 36 fifth graders from a middle-class community within San Diego, California. The students memorized each of two lists of words that differed in category representativeness.…