Thursday, November 13, 2014

SES and IQ: Longitudinal twin study

Yet another study demonstrating the significant relation between SES and intelligence, this time a large longitudinal study of twins. Click on images to enlarge. Prior SES posts can be found here.







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Gf (Ravens) training: Improved Gf, Gv, or cognitive strategies?

Very thought provoking article with solid methodological recommendations for conducting research on brain training programs that are inteneded to increase fluid intelligence (Gf) or working memory (Gwm).




Click on image to enlarge


- Posted using BlogPress from my iPad

Sharing Seeing Perfectly Fitting Factor Models That Are Causally Misspecified: Understanding That Close-Fitting Models Can Be Worse via BrowZine

Seeing Perfectly Fitting Factor Models That Are Causally Misspecified: Understanding That Close-Fitting Models Can Be Worse
Hayduk, L.
Educational and Psychological Measurement, Vol. 74 Issue 6 – 2014: 905 - 926

10.1177/0013164414527449

University of Minnesota Users:
http://login.ezproxy.lib.umn.edu/login?url=http://epm.sagepub.com/cgi/doi/10.1177/0013164414527449

Non-University of Minnesota Users: (Full text may not be available)
http://epm.sagepub.com/cgi/doi/10.1177/0013164414527449

Accessed with BrowZine, supported by University of Minnesota.

Wednesday, November 12, 2014

A good concise definition of mind wandering: Due to default brain network

Mind-wandering has been defined as “a situation in which executive control shifts away from a primary task to the processing of personal goals . . . [and] often occurs without intention or even awareness that one's mind has drifted” (Smallwood & Schooler, 2006, p. 946).

Click on image to enalrge

 

Article: Bilingual brains better equipped to process information


Bilingual brains better equipped to process information
http://medicalxpress.com/news/2014-11-bilingual-brains-equipped.html

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******************************************************
Kevin McGrew, PhD
Educational Psychologist
Director, Institute for Applied Psychometrics
IAP
******************************************************

Saturday, November 01, 2014

Klingberg on working memory dev/trng, P-FIT model, neural/temporal efficiency, bran networks and cognitive development

Excellent article by Klingberg (2014) (copy with annnotated comments and links to other research) that brings together important constructs of working memory (Gwm), working memory training, brain networks and synchronization, white matter mattters, neuroal and temporal processing efficiency, and maturation and training effects on children's cognitive development.
The article does a good job of "connecting the dots" from many different programs of research.

Sharing A Review of Missing Data Handling Methods in Education Research via BrowZine

A Review of Missing Data Handling Methods in Education Research
Cheema, J. R.
Review of Educational Research, Vol. 84 Issue 4 – 2014: 487 - 508

10.3102/0034654314532697

University of Minnesota Users:
http://login.ezproxy.lib.umn.edu/login?url=http://rer.sagepub.com/cgi/doi/10.3102/0034654314532697

Non-University of Minnesota Users: (Full text may not be available)
http://rer.sagepub.com/cgi/doi/10.3102/0034654314532697

Accessed with BrowZine, supported by University of Minnesota.

Friday, October 31, 2014

Article: NIMH creates new unit to support its research domain criteria initiative


NIMH creates new unit to support its research domain criteria initiative
http://www.nih.gov/news/health/oct2014/nimh-31.htm

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Sharing The ICAP Framework: Linking Cognitive Engagement to Active Learning Outcomes via BrowZine

The ICAP Framework: Linking Cognitive Engagement to Active Learning Outcomes
Chi, Michelene T. H.; Wylie, Ruth
Educational Psychologist, Vol. 49 Issue 4 – 2014: 219 - 243

10.1080/00461520.2014.965823

University of Minnesota Users:
http://login.ezproxy.lib.umn.edu/login?url=http://www.tandfonline.com/doi/abs/10.1080/00461520.2014.965823

Non-University of Minnesota Users: (Full text may not be available)
http://www.tandfonline.com/doi/abs/10.1080/00461520.2014.965823

Accessed with BrowZine, supported by University of Minnesota.

Sharing Working Memory and Strategy Use Contribute to Gender Differences in Spatial Ability via BrowZine

Working Memory and Strategy Use Contribute to Gender Differences in Spatial Ability
Wang, Lu; Carr, Martha
Educational Psychologist, Vol. 49 Issue 4 – 2014: 261 - 282

10.1080/00461520.2014.960568

University of Minnesota Users:
http://login.ezproxy.lib.umn.edu/login?url=http://www.tandfonline.com/doi/abs/10.1080/00461520.2014.960568

Non-University of Minnesota Users: (Full text may not be available)
http://www.tandfonline.com/doi/abs/10.1080/00461520.2014.960568

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Article: Checklist to Evaluate Brain Fitness Software and Brain Games


Checklist to Evaluate Brain Fitness Software and Brain Games
http://sharpbrains.com/resources/10-question-evaluation-checklist/

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Wednesday, October 29, 2014

Sharing Childhood cognitive development as a skill via BrowZine

Childhood cognitive development as a skill
Klingberg, Torkel
Trends in Cognitive Sciences, Vol. 18 Issue 11 – 2014: 573 - 579

10.1016/j.tics.2014.06.007

University of Minnesota Users:
http://login.ezproxy.lib.umn.edu/login?url=http://www.sciencedirect.com/science/article/pii/S1364661314001533

Non-University of Minnesota Users: (Full text may not be available)
http://www.sciencedirect.com/science/article/pii/S1364661314001533

Accessed with BrowZine, supported by University of Minnesota.

DANA Brain Vitals: FDA approved mobile assessment designed for use in military


I just learned about the DANA Brain Vitals mobile brain assessment system while participating in the Sharp Brains Virtual Summit-2014.  FDA approved.  Interesting.

Tuesday, October 28, 2014

Article: Meta-Analysis of Associations Between Human Brain Volume And Intelligence Differences: How Strong Are They and What Do They Mean?


Meta-Analysis of Associations Between Human Brain Volume And Intelligence Differences: How Strong Are They and What Do They Mean?
http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2512128

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******************************************************
Kevin McGrew, PhD
Educational Psychologist
Director, Institute for Applied Psychometrics
IAP
******************************************************

Article: In Praise of Zoning Out