Group items tagged

e objective of this study was to test whether information presented on slides during presentations is retained at the expense of information presented only orally, and to investigate part of the conditions under which this effect occurs, and how it can be avoided. Such an effect could be expected and explained either as a kind of redundancy effect due to excessive cognitive load caused by simultaneous presentation of oral and written information, or as a consequence of dysfunctional allocation of attention at the expense of oral information occurring in learners with a high subjective importance of slides. The hypothesized effect and these potential explanations were tested in an experimental study. In courses about literature search and access, 209 university students received a presentation accompanied either by no slides or by regular or concise PowerPoint slides. The retention of information presented orally and of information presented orally and on slides was measured separately in each condition and standardized for comparability. Cognitive load and subjective importance of slides were also measured. The results indicate a "speech suppression effect" of regular slides at the expense of oral information (within and across conditions), which cannot be explained by cognitive overload but rather by dysfunctional allocation of attention, and can be avoided by concise slides. It is concluded that theoretical approaches should account for the allocation of attention below the threshold of cognitive overload and its role for learning, and that a culture of presentations with concise slides should be established.

In recent NIH Alzeimer's cognitive decline prevention report, it has been observed that Cognitive training identified as protective factor, with highest evidence. Read more at sharpbrains.com

This is a personal collection of research papers from PubMed concerned with the cognitive skills required to perform the ask of reading, to help improve the understanding of the cognitive skill deficits that cause dyslexia. PubMed comprises more than 21 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.

My collection of research papers from PubMEd about Cognitive Processes and Neurology. PubMed is a service of the U.S. National Library of Medicine that includes over 18 million citations from MEDLINE and other life science journals for biomedical articles

A new and recent scientific publication suggests that everyone should focus more attention on building mental capital and well being along the life course. If you are engaged in variety of activities, it will last for life long.

While the Internet is a text-saturated world, reading online screens tends to be significantly different from reading printed text. This review essay examines literature from a variety of disciplines on the technological, social, behavioural, and neuroscientific impacts that the Internet is having on the practice of reading. A particular focus is given to the reading behaviour of emerging university students, especially within Canada and the United States. A brief overview is provided of the recent transformation of academic libraries into providers of online digital text in addition to printed books and other materials, before looking at research on college students' preferences for print and digital text, and the cognitive neuroscience of reading on screen.

Realizing the potential for web-based communication provides a challenge for educators. The purpose here is to report students' behavioural and cognitive strategies for active learning when using an unrestricted blog in an academic context. This provides insight into how students are making sense of the incorporation of Web 2.0 technology into higher education. An analytical framework was created to investigate the willingness and competence of students to engage in the social and virtual construction of knowledge. The analysis indicated that, while the students appear to have wanted to complete the task efficiently, the process of critically constructing knowledge was not pursued with vigour. The main implication is therefore that students need to either prepare themselves or be prepared by educators to combine their informal experience of communication technology with academic requirements for actively constructing knowledge in virtual environments.

A quick synopsis from the BBC show Bang Goes the Theory worked with the study authors to provide a test of the hypothesis that commercially available brain training programs transfer to general cognitive abilities.

The brain fitness award has gone to USA hockey team for their continuous brain training and fitness. The hockey players developed perception and decision making skills with the help of its innovate cognitive training system designed by ACE and Bird Foundation. The game like training improved their performance and won more games than before. Congrats!!

PowerPoint is an application designed to help the speaker or lecturer assemble professional looking slides to be used in oral presentations. The result sadly is often an unending stream of slides with bullet lists, animations that obscure rather than clarify the point and cartoons that distract from rather than convey the message. This paper examines what the speaker can do to avoid 'death by PowerPoint'. The options of an alternative communication format or an alternative presentation tool are considered. For most speakers, however, the problem is not with PowerPoint but with how they make use of it. Three approaches to making presentations using PowerPoint are described which should yield rich rewards and a more attentive and appreciative audience.

PubMed comprises more than 21 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.

PubMed comprises more than 21 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.

This is a personal collection of research papers from PubMed to help understand the learning processes and hopefully provide an insight into providing support for those who have dyslexia. PubMed comprises more than 21 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central and publisher web sites.

Brain training does not necessarily mean computerized games. Mediation is a great tool to train different parts of the brain.

In the latest issue of Neurology a study by Erickson et al. (2010) suggests that walking regularly can increase brain volume and reduce the risks of developing.

Meet the top ten brian fitness innovation awards finalists from different associations. The winners will be announced during the state of Brain Fitness Innovation Webinar in May 2010

Here is what the Judging Panel and the SharpBrains team found most impressive from each Winner and Finalist of the 2010 Brain Fitness Innovation Awards, accompanied by some additional information on each of these 10 noteworthy initiatives and case studies.