PsyArXiv Preprints | Review of Modern Psychometrics with R
https://psyarxiv.com/msba7/Sent from my iPhone (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - March 24, 2020 Category: Neuroscience Source Type: blogs

Best practices in gifted identification and assessment: Lessons from the WISC ‐V - Silverman - - Psychology in the Schools - Wiley Online Library
https://onlinelibrary.wiley.com/doi/abs/10.1002/pits.22361AbstractSchool psychologists in today's schools have the unique opportunity —and responsibility—to guide identification for gifted programs. " Who is gifted? " remains a perennial question in the gifted education literature, not answered by group intelligence screeners that purportedly level the playing field for all. As the student body grows more diverse, there is increasing necessity to ensure that all students have equal access to gifted programs. Failure to identify and develop the advanced abilities of gifted children who are culturally d...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - March 24, 2020 Category: Neuroscience Source Type: blogs

A primer on assessing intelligence in laboratory studies - ScienceDirect
https://www.sciencedirect.com/science/article/abs/pii/S0160289620300180AbstractThis paper is an attempt to provide a brief guide to major conceptual and statistical problems that are unique to the study of individual differences in intelligence and various intellectual abilities, in the context of laboratory experimental studies, and to suggest strategies to successfully navigate these problems. Such studies are generally designed so that the goal is to evaluate the relationships between individual differences in basic task performance or related markers on the one hand, and individual differences in intellectual abilities...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - March 24, 2020 Category: Neuroscience Source Type: blogs

Sleep and intelligence: critical review and future directions - ScienceDirect
https://www.sciencedirect.com/science/article/pii/S2352154620300097General cognitive ability — or intelligence  — is a key psychological phenotype. Individual differences in intelligence may either cause or be a consequence of individual differences in the macrostructure of sleep, such as timing or duration. Furthermore, biological measures of sleep, especially highly trait-like sleep EEG oscillations may p rovide insights about the biological underpinnings of intelligence. Here we review the current state of research on the association between sleep measures and intelligence. We concluded that the m...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - March 15, 2020 Category: Neuroscience Source Type: blogs

Warnings Issued For New Microsoft Windows 10 Update
https://www.forbes.com/sites/gordonkelly/2020/03/12/microsoft-windows-10-warning-freeze-crash-boot-failure-installation-problems-upgrade-windows-10-free/******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - March 13, 2020 Category: Neuroscience Source Type: blogs

Constant Shifts between Mental States Mark a Signature of Consciousness
https://flip.it/PETx.L (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - March 12, 2020 Category: Neuroscience Source Type: blogs

Worry alters speed-accuracy tradeoffs but does not impair sustained attention
https://flip.it/mtUd3z******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - March 8, 2020 Category: Neuroscience Source Type: blogs

The factor structure of cognitive functioning in cognitively healthy participants: A meta-analysis and meta-analysis of individual participant data. - PsycNET
https://psycnet.apa.org/record/2020-07834-001The CHC model strikes again!!!CitationAgelink van Rentergem, J. A., de Vent, N. R., Schmand, B. A., Murre, J. M. J., Staaks, J. P. C.,& Huizenga, H. M. (2020). The factor structure of cognitive functioning in cognitively healthy participants: A meta-analysis and meta-analysis of individual participant data. Neuropsychology Review. Advance online publication. https://doi.org/10.1007/s11065-019-09423-6AbstractAbstractMany neuropsychologists are of the opinion that the multitude of cognitive tests may be grouped into a much smaller number of cognitive domains. H...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - March 7, 2020 Category: Neuroscience Source Type: blogs

Book Nook: General and Specific Mental Abilities - McFarland (Ed)-
Book link Book DescriptionThe history of testing mental abilities has seen the dominance of two contrasting approaches, psychometrics and neuropsychology. These two traditions have different theories and methodologies, but overlap considerably in the tests they use. Historically, psychometrics has emphasized the primacy of a general factor, while neuropsychology has emphasized specific abilities that are dissociable. This issue about the nature of human mental abilities is important for many practical concerns. Questions such as gender, ethnic, and age-related differences in mental abilities are relatively easy to add...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - March 6, 2020 Category: Neuroscience Tags: book nook CHC g g specific Source Type: blogs

Spatial ability (Gv) and math (Gq; Gf-RQ): A meta-analysis
This study showed that the close association between spatial and mathematical abilities exists in childhood and adolescence. Therefore, spatial training can be beneficial for both children and adolescents. For children, spatial training can be rooted in the real world to develop direct experience by using regular activities such as paper folding, paper cutting (Burte et al. 2017), and Lego construction (Nath and Sz ücs 2014). For adoles-cents, it is better to carry out spatial training through comprehensive courses involving theory and practice in a series of spatial skills (Miller and Halpern 2013; Patkin and Dayan 2...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - February 29, 2020 Category: Neuroscience Tags: CHC CHC theory g Gf Gq Gv meta-analysis Source Type: blogs

Ethical Practice in Forensic Psychology: A Guide for Mental Health Professionals, Second Edition
https://www.apa.org/pubs/books/4312028?tab=4******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - February 29, 2020 Category: Neuroscience Source Type: blogs

Fluid intelligence is associated with cortical volume and white matter tract integrity within multiple-demand system across adult lifespan - ScienceDirect
https://www.sciencedirect.com/science/article/pii/S105381192030063X******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - February 28, 2020 Category: Neuroscience Source Type: blogs

Beyond individual intelligence tests: Application of Cattell-Horn-Carroll Theory
A most excellent CHC theoretical and methodological article.Click on image to enlarge (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - February 22, 2020 Category: Neuroscience Tags: CHC CHC theory factor analysis Source Type: blogs

Flawed science? Two efforts launched to improve scientific validity of psychological test evidence in court https://forensicpsychologist.blogspot.com/2020/02/flawed-science-two-efforts-launched-to.html
******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - February 17, 2020 Category: Neuroscience Source Type: blogs

Spatial navigation ability predicts progression of dementia symptomatology
https://flip.it/eV9Piy******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - February 16, 2020 Category: Neuroscience Source Type: blogs

Neurocognitive Psychometrics of Intelligence: How Measurement Advancements Unveiled the Role of Mental Speed in Intelligence Differences - Anna-Lena Schubert, Gidon T. Frischkorn,
https://flip.it/6TxoL5******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - February 15, 2020 Category: Neuroscience Source Type: blogs

The neural code of intelligence: From correlation to causation - ScienceDirect
https://www.sciencedirect.com/science/article/abs/pii/S1571064519301563?via%3Dihub******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - February 14, 2020 Category: Neuroscience Source Type: blogs

Why Boredom Is Interesting - Erin C. Westgate, 2020
https://flip.it/v6oiHr -- *********************************************** Kevin S. McGrew,  PhD Educational Psychologist Director Institute for Applied Psychometrics (IAP) www.themindhub.com ************************************************ (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - February 10, 2020 Category: Neuroscience Source Type: blogs

Understanding, educating, and supporting children with specific learning disabilities: 50 years of science and practice. - PsycNET
https://psycnet-apa-org.ezp2.lib.umn.edu/record/2019-25332-001Grigorenko, E. L., Compton, D. L., Fuchs, L. S., Wagner, R. K., Willcutt, E. G.,& Fletcher, J. M. (2020). Understanding, educating, and supporting children with specific learning disabilities: 50 years of science and practice. American Psychologist, 75(1), 37 –51. https://doi-org.ezp2.lib.umn.edu/10.1037/amp0000452AbstractSpecific learning disabilities (SLDs) are highly relevant to the science and practice of psychology, both historically and currently, exemplifying the integration of interdisciplinary approaches to human conditions. They can...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - January 29, 2020 Category: Neuroscience Source Type: blogs

The Neglected Intelligence Course: Needs and Suggested Solutions - Jared Z. Burton, Russell T. Warne,
https://journals.sagepub.com/doi/abs/10.1177/0098628320901381AbstractIntelligence is a well-studied construct in psychology that has correlational relationships with many educational, employment, and health outcomes. However, prior research indicates that incorrect beliefs about intelligence are widespread. In an effort to discern the degree to which the psychology curriculum is responsible for these inaccuracies, we collected course descriptions and catalog information from 303 American colleges and universities. We found that college courses dedicated to mainstream intelligence science are rare. Because the lack of inte...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - January 28, 2020 Category: Neuroscience Source Type: blogs

Measuring emotional and personal intelligence. - PsycNET
https://psycnet.apa.org/record/2019-20160-015CitationCaruso, D. R., Mayer, J. D., Bryan, V., Phillips, K. G.,& Salovey, P. (2019). Measuring emotional and personal intelligence. In M. W. Gallagher& S. J. Lopez (Eds.), Positive psychological assessment: A handbook of models and measures (p. 233 –245). American Psychological Association. https://doi.org/10.1037/0000138-015AbstractIn this chapter, we describe two types of intelligence centered on reasoning about people that we regard as important elements of individuals'positive psychology. Emotional intelligence and personal intelligence are ment...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - January 25, 2020 Category: Neuroscience Source Type: blogs

Convergent creative thinking performance is associated with white matter structures: Evidence from a large sample study - ScienceDirect
https://www.sciencedirect.com/science/article/pii/S1053811920300641AbstractIn laboratory settings, creativity is measured using tasks of divergent as well as convergent thinking. It has been suggested that brain connectivity is important for creativity. In the present study, we investigated the associations of convergent thinking performance of compound Remote Associates Test (CRAT) with fractional anisotropy (FA) in diffusion tensor imaging and regional white matter (WM) volume (rWMV) in voxel-based morphometry in a large sample of healthy young adults (360 males and 280 females; mean age: 20.9 years, SD  = 1.6). We ...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - January 25, 2020 Category: Neuroscience Source Type: blogs

General mental ability and specific abilities: Their relative importance for extrinsic career success. - PsycNET
https://psycnet.apa.org/record/2019-78958-001CitationLang, J. W. B.,& Kell, H. J. (2019). General mental ability and specific abilities: Their relative importance for extrinsic career success. Journal of Applied Psychology. Advance online publication. https://doi.org/10.1037/apl0000472AbstractRecent research on the role of general mental ability (GMA) and specific abilities in work-related outcomes has shown that the results differ depending on the theoretical and conceptual approach that researchers use. While earlier research has typically assumed that GMA causes the specific abilities and has thus use...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - January 24, 2020 Category: Neuroscience Source Type: blogs

This is your child's brain on books: Scans show benefit of reading vs. screen time
https://flip.it/rrjPv7******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - January 16, 2020 Category: Neuroscience Source Type: blogs

Default network contributions to episodic and semantic processing during divergent creative thinking: A representational similarity analysis
https://flip.it/PkSmQI-- *********************************************** Kevin S. McGrew,  PhD Educational Psychologist Director Institute for Applied Psychometrics (IAP) www.themindhub.com ************************************************ (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - January 10, 2020 Category: Neuroscience Source Type: blogs

Cohort differences on the CVLT-II and CVLT3: evidence of a negative Flynn effect on the attention/working memory and learning trials: The Clinical Neuropsychologist: Vol 0, No 0
This will be added to the Flynn effect reference project document when it is next updated.Cohort differences on the CVLT-II and CVLT3: evidence of a negative Flynn effect on the attention/working memory and learning trials: The Clinical Neuropsychologist: Vol 0, No 0 https://www.tandfonline.com/doi/abs/10.1080/13854046.2019.1699605wj3chc.atkinsmr7679@blogger.com******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theo...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - December 18, 2019 Category: Neuroscience Source Type: blogs

Longitudinal Analysis of Associations between 3-D Mental Rotation and Mathematics Reasoning Skills during Middle School: Across and within Genders
In this study, 553 students (52% girls) were assessed from fifth to seventh grades on 3-d mental rotation spatial skills (assessed each fall) and numerical and algebraic math reasoning skills (assessed each spring). Boys outperformed girls on mental rotation test s across all three grades, and on fifth and seventh grade math reasoning tests. Consistent with the literature on between-person comparisons, there was a positive correlation between mental rotation and math reasoning skills in the full sample and for both genders. A random inter-cept cross-lagged p anel model was used to control for these confounding group-level ...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - December 14, 2019 Category: Neuroscience Tags: CHC Gf Gq Gv math mental rotation visual-spatial Source Type: blogs

Development of Network Topology and Functional Connectivity of the Prefrontal Cortex
https://flip.it/zlHFXJ******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - December 11, 2019 Category: Neuroscience Source Type: blogs

Article: Individual Differences in Learning Efficiency - Kathleen B. McDermott, Christopher L. Zerr, 2019
Individual Differences in Learning Efficiency - Kathleen B. McDermott, Christopher L. Zerr, 2019 https://flip.it/QxZ6uT******************************************Kevin S. McGrew, PhDEducational& School PsychologistDirectorInstitute for Applied Psychometrics (IAP)https://www.themindhub.com****************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - December 9, 2019 Category: Neuroscience Source Type: blogs

Psychometric Network Analysis of the Hungarian WAIS
J. Intell. 2019, 7, 21; doi:10.3390/jintelligence7030021Christopher J. Schmank, Sara Anne Goring, Kristof Kovacs and Andrew R. A. ConwayReceived: 1 June 2019; Accepted: 24 August 2019; Published: 9 September 2019Abstract: The positive manifold —the finding that cognitive ability measures demonstrate positive correlations with one another—has led to models of intelligence that include a general cognitive ability or general intelligence (g). This view has been reinforced using factor analysis and reflective, higher-order latent variable models. However, a new theory of intelligence, Process Overlap Theory (POT), ...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - December 7, 2019 Category: Neuroscience Tags: g general intelligence network analysis POT process overlap theory WAIS Wechsler Source Type: blogs

Growing debate about the ethics and regulation of direct-to-consumer transcranial direct current stimulation (tDCS)
https://sharpbrains.com/blog/2019/12/06/growing-debate-about-the-ethics-and-regulation-of-direct-to-consumer-transcranial-direct-current-stimulation-tdcs/ (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - December 6, 2019 Category: Neuroscience Source Type: blogs

Gf training and neuroscience
https://www.decisionneurosciencelab.org/wp-content/uploads/2019/11/Daugherty_et_al_2019.pdf-- *********************************************** Kevin S. McGrew,  PhD Educational Psychologist Director Institute for Applied Psychometrics (IAP) www.themindhub.com ************************************************ (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - December 5, 2019 Category: Neuroscience Source Type: blogs

Meta-analysis of relation between WCST and IQ
https://res.mdpi.com/d_attachment/brainsci/brainsci-09-00349/article_deploy/brainsci-09-00349.pdf -- *********************************************** Kevin S. McGrew,  PhD Educational Psychologist Director Institute for Applied Psychometrics (IAP) www.themindhub.com ************************************************ (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - December 3, 2019 Category: Neuroscience Source Type: blogs

Ethnic adjustment abuses in forensic assessment of intellectual abilities. - PsycNET
This article will describe the case law surrounding this concept, ethical issues that it raises, and how a practitioner can provide useful consultation to attorneys who represent defendants in such cases. (PsycINFO Database Record (c) 2019 APA, all rights reserved) (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - November 28, 2019 Category: Neuroscience Source Type: blogs

Evaluating the Relation Between CHC Cognitive Factors and Selected Components of Executive Functioning | SpringerLink
https://link.springer.com/article/10.1007/s40817-019-00073-3Executive functioning remains an elusive paradigm in regard to their underlying constructs. The Cattell-Horn-Carroll (CHC) theory of cognitive functions is the predominant theory of the measurement of human intelligence in psychology in regard to test construction and interpretation. The purpose of this study was to evaluate the relations between components of the Tower Test and Color-Word Interference Test from the Delis-Kaplan Executive Function System (D-KEFS) and CHC theory, as measured by the Woodcock-Johnson III Tests of Cognitive Abilities&nb...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - November 26, 2019 Category: Neuroscience Source Type: blogs

Enduring the tests of age and time: Wechsler constructs across versions and revisions - ScienceDirect
https://www.sciencedirect.com/science/article/abs/pii/S0160289619301850 (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - November 20, 2019 Category: Neuroscience Source Type: blogs

Individual Differences in the Neurobiology of Fluid Intelligence Predict Responsiveness to Training: Evidence from a Comprehensive Cognitive, Mindfulness Meditation, and Aerobic Exercise Intervention - ScienceDirect
https://www.sciencedirect.com/science/article/pii/S2211949319300560******************************************************Kevin McGrew, PhDEducational PsychologistDirector, Institute for Applied PsychometricsIAPwww.themindhub.com****************************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - November 9, 2019 Category: Neuroscience Source Type: blogs

Article: Researchers say a wandering mind may be important to setting goals, making discoveries, and living a balanced life.
Researchers say a wandering mind may be important to setting goals, making discoveries, and living a balanced life. http://flip.it/uUA.aY (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - November 9, 2019 Category: Neuroscience Source Type: blogs

Article: Intelligence and educational achievement
Intelligence and educational achievement http://flip.it/j_4Gy- (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - November 8, 2019 Category: Neuroscience Source Type: blogs

Individual differences in learning efficiency
Individual Differences in Learning EfficiencyKathleen B. McDermott and Christopher L. ZerrAbstract Most research on long-term memory uses an experimental approach whereby participants are assigned to different conditions, and condition means are the measures of interest. This approach has demonstrated repeatedly that conditions that slow the rate of learning tend to improve later retention. A neglected question is whether aggregate findings at the level of the group (i.e., slower learning tends to improve retention) translate to the level of individual people. We identify a discrepancy whereby —across peopl...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - November 7, 2019 Category: Neuroscience Tags: attentional control learning efficiency learning rate strategies Source Type: blogs

Article: Working memory capacity and strategy use on the RAPM
Working memory capacity and strategy use on the RAPM http://flip.it/XnLwuJ (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - October 17, 2019 Category: Neuroscience Source Type: blogs

Article: Slower Growth in Working Memory Linked to Teen Car Crashes
Slower Growth in Working Memory Linked to Teen Car Crashes http://flip.it/pgsG1L (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - October 17, 2019 Category: Neuroscience Source Type: blogs

Article: The Hype Cycle of Working Memory Training - Thomas S. Redick, 2019
The Hype Cycle of Working Memory Training - Thomas S. Redick, 2019 http://flip.it/HzAnJr (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - October 7, 2019 Category: Neuroscience Source Type: blogs

All you need is g? Predicting piano skill acquisition in beginners: The role of general intelligence, music aptitude, and mindset
This study was designed to investigate sources of individual differences in musical skill acquisition. We had 171 undergraduates with little or no piano-playing experience attempt to learn a piece of piano music with the aid of a video-guide, and then, following practice with the guide, attempt to perform the piece from memory. A panel of musicians evaluated the performances based on their melodic and rhythmic accuracy. Participants also completed tests of working memory capacity, fluid intelligence, crystallized intelligence, processing speed, and two tests of music aptitude (the Swedish Music Discrimination Test and the ...
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - September 21, 2019 Category: Neuroscience Tags: aptitude g general intelligence MACM mindset music Source Type: blogs

Frontiers | Comparing the Effects of Rhythm-Based Music Training and Pitch-Based Music Training on Executive Functions in Preschoolers | Frontiers in Integrative Neuroscience
https://www.frontiersin.org/articles/10.3389/fnint.2019.00041/full?utm_source=F-AAE&utm_medium=EMLF&utm_campaign=MRK_1092681_55_Neuros_20190910_arts_A******************************************************Kevin McGrew, PhDEducational PsychologistDirector, Institute for Applied PsychometricsIAPwww.themindhub.com****************************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - September 19, 2019 Category: Neuroscience Source Type: blogs

New Perspective on Cerebellar Function – Implications for Mental Health
New Perspective on Cerebellar Function – Implications for Mental Healthhttps://www.newperspectivesoncerebellarfunction.com/Sent fromFlipboard (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - September 18, 2019 Category: Neuroscience Source Type: blogs

Digit Span Subscale Scores May Be Insufficiently Reliable for Clinical Interpretation: Distinguishing Between Stratified Coefficient Alpha and Omega Hierarchical - Gilles E. Gignac, Matthew R. Reynolds, Kristof Kovacs, 2019
https://journals.sagepub.com/doi/full/10.1177/1073191117748396Sent fromFlipboard******************************************************Kevin McGrew, PhDEducational PsychologistDirector, Institute for Applied PsychometricsIAPwww.themindhub.com****************************************************** (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - September 17, 2019 Category: Neuroscience Source Type: blogs

The Flynn effect for fluid IQ may not generalize to all ages or ability levels: A population-based study of 10,000 US adolescents - ScienceDirect
https://www.sciencedirect.com/science/article/abs/pii/S0160289619301679 (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - September 14, 2019 Category: Neuroscience Source Type: blogs

A-79 Flynn Effect Correction: Accuracy Base Rate for IQ/Ability Level | Archives of Clinical Neuropsychology | Oxford Academic
https://academic.oup.com/acn/article-abstract/34/6/939/5555276?redirectedFrom=fulltext (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - September 8, 2019 Category: Neuroscience Source Type: blogs

Status of Dr. Kevin McGrew: " I'm back!! "
As many of my readers may (or may not) know, this past winter I wascritically ill for 82 days.  As a result, I was unable to respond to many questions or requests.  But...I have been on the mend since the middle of February and am again at full steam.Why am I sharing?  Well....apparently the word spread that I had either expired or had retired.  This is far from the truth.  I am back doing my project work, research, and engaging in consultations.  Thanks to all who provided support during my illness. (Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner))
Source: Intelligent Insights on Intelligence Theories and Tests (aka IQ's Corner) - September 8, 2019 Category: Neuroscience Source Type: blogs