Interruptions are already ubiquitous throughout society, and the attention-driven economy may be training us to constantly switch tasks and refocus our attention without ever lingering on one activity. Previous studies of interruptions during work have found many negative outcomes (e.g., more errors, higher workload, slower task time) and some…

Background/purpose: Collaborative concept maps (CCMs) stand out for their ability to organize knowledge and enhance retention. However, their use in higher education raises questions about their effectiveness. This study aims to evaluate the effect of CCMs on learning of students enrolled in the Master's program in Training and Supervision…

Background: Chromosome 22q11.2 microdeletion syndrome (22q11.2DS) is a genetic syndrome characterised by a unique cognitive profile. Individuals with the syndrome present several non-verbal deficits, including visual memory impairments and atypical exploration of visual information. In this study, we seek to understand how visual attention may…

This study tested two cognitive models, learning styles and dual coding, which make contradictory predictions about how learners process and retain visual and auditory information. Learning styles-based instructional practices are common in educational environments despite a questionable research base, while the use of dual coding is less…

This study investigated the role of strategy instruction and working memory capacity (WMC) on word problem solving accuracy in children with (n = 100) and without (n = 92) math difficulties (MD). Within classrooms, children in Grades 2 and 3 were randomly assigned to one of four treatment conditions: verbal-only strategies (e.g., underlining…

Retroactive interference (RI) in list learning occurs when the learning of a second list of words interferes with the recall of the first learned list. Having the lists be thematically different can reduce retroactive interference within list learning; however, this study demonstrates how RI can be reduced when the lists contain similar words.…

Presents research on and discusses the redundancy effect, consistent with a dual-channel theory of multimedia learning in which adding on-screen text can overload the visual information-processing channel, causing learners to split their visual attention between two sources. In research, lower transfer performance also occurred when interesting…

In a study conducted to measure children's visual attention to a television program and relate it to comprehension of content, 64 children equally distributed by sex from kindergarten and fifth grade, were randomly assigned to one of four treatment conditions. These conditions crossed two levels of content cues with two levels of sound effects…

This report describes a series of studies of how children learn to operate on incoming information as it is transmitted by language or pictorial representations. Specifically, the studies examined (1) the relationship between what is known and the structure of incoming information and (2) the active operations children use in the process of…

Because human memory and thought involve extremely complex processes, it is possible to employ unusual modalities and specific visual strategies for remembering and problem-solving to assist patients with memory defects. This three-part paper discusses some of the research in the field of human memory and describes practical applications of these…

Examines modality differences in preschoolers' ability to recognize or recall temporally related events and extends Ward and Wackman's model by evaluating whether the assumed "visual viewing style" applies to preschoolers' processing of temporal relations. Results demonstrated that temporally related events were remembered more…

This investigation of cognitive effort begins with a review of cognitive principles relating to memory and graphic encoding of information. The cognitive framework described allows explanation of improved memory due to reparsing of graphic representations. It also provides the basis for optimizing graphical material design to insure best retention…

A study examined the effects of pictorial and verbal illustrations on the initial learning and long term retention of written instruction. Subjects were eighth and ninth grade students randomly assigned to one of two text conditions (literal or analogous instructions) under one of four pictorial conditions (no picture, functional drawing,…

The purpose of this study was to determine whether children as young as second-graders could encode categorically within an abstract evaluative dimension. The study uses mode of stimulus presentation (auditory or visual) as an independent variable. The subjects were 40 white middle class children from grades 2, 4, and 6, who were randomly assigned…