Friday, January 31, 2025

Research Byte: Using Decoding Measures to Identify #ReadingDifficulties: A #Metaanalysis on English as a First Language Learners and English Language Learners #ELL #EL1

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Using Decoding Measures to Identify Reading Difficulties: A Meta-analysis on English as a First Language Learners and English Language Learn...
Thursday, January 30, 2025

Quote2note: Merton on #faith #institutions #science and healthy #skepticism

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Most institutions demand unqualified faith; but the institution of science makes skepticism a virtue.      • Robert K. Merton, Social Theory...

Research Byte: Individual differences in #workingmemory (Gwm) and #attentionalcontrol (#AC) continue to predict memory #Gl) performance despite extensive learning—#CHC #schoolpsychology

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Individual differences in working memory and attentional control continue to predict memory performance despite extensive learning. Zhao, C....
Tuesday, January 28, 2025

Research Byte: Diagnostic Criteria for Children with #Nonverbal #LearningDisability (#NVLD) based on #CHC theory - #schoolpsychology #schoolpsychologists #SLD #SPED #CHC

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A Study on the Characteristics and Diagnostic Criteria of Children with Nonverbal Learning Disability(NVLD) based on CHC Theory This was pub...
Saturday, January 25, 2025

Quote2note: On the scientific mind - right questions vs right answers

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The scientific mind does not so much provide the right answers as ask the right questions.          • Claude Levi-Strauss, The Raw and the C...

Research Byte: Stability of early #numbersense competencies for predicting #math difficulties —#CHC #coreknowledgesystems #schoolpsychology #schoolpsychologists #cognitive #Gq #math #SLD

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Stability of early number sense competencies for predicting mathematics difficulties Learning and Individual Differences (2025).   Click her...
Friday, January 24, 2025

Thanks. The #CAI Richard W. Woodcock Award for Innovations in #Abilitytesting, #Research, and #Scholarship - #schoolpsychology #WJV #cognitive #intelligence #psychometrics

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  Warning…a bit of self-promotion.   I want to thank the CAI group for this awesome professional recognition.  This particular award has co...
Tuesday, January 21, 2025

#IQsCorner blog (and related social media) reboot a success—three month stats: Thanks. - attention #schoolpsychology #schoolpsychologists #intelligence #CHC theory #SLD #SPED #EDPSY

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Warning…a bit of a self-promo post In late October 2024 ( Oct 25 blog pos t) I resurrected IQs Corner blog  (originally started in 2005) and...
Saturday, January 18, 2025

Research Byte: Dynamic switching between #brainnetworks (#executivecontrol #defaultmode) predicts #creative ability - attention #cognition #schoolpsychology #creativity

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Dynamic switching between brain  networks predicts creative ability.   Qunlin et al.,(2025).   Click here read article and download PDF ( ...
Friday, January 17, 2025

#WJV and #CHC theory of #cognitive abilities: An animated video overview of CHC theory model used in WJ V revision - attention #schoolpsychology #SLD #SPED #psychology #intelligence

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An oldie but goodie.  I originally posted this CHC cognitive theory 2.5 update video 6 years ago, after Joel Schneider and I published the l...
Saturday, January 11, 2025

#WJV #CE option for forthcoming #CAI “State of the art of #SLD identification” (with special focus on the new #WJV) - #WJV #RiversideInsights #SLD #schoolpsychology #SLD

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  I was asked to pass-along a reminder from the CAI group that in its  upcoming 2nd annual webinar  (in collaboration with  Riverside Insig...
Friday, January 10, 2025

Professional/personal “opportunity #decisionmaking compass” wisdom tip: Regular (annual or as-needed) reflective #mindmap exercises -

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Given the length of my career in school/educational psychology (approx 50 years), and in the intelligence testing and theory development spa...
Wednesday, January 08, 2025

Quote2note: The difference between #knowledge and #wisdom

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 “ Knowledge is a process of piling up facts; wisdom lies in their simplification" - Harold Fabing and Ray Marr

#WJV #cognitive and #achievement webinar and independent training resources from Schoolhouse Educational Services—attention #schoolpsychology #schoolpsychologists #SLD #SPED

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  FYI.   Schoolhouse Educational Services  (Dr. Milton Dehn & Paula Dehn) have just announced future  WJ V cognitive and achievement web...

Why “IQ’s Corner” name? Dr. IQ McGrew’s special #schoolpsycholgy #intelligence and #CHC corner on the web.

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I am often asked why the blog I started in March 2005  (close to 20 years ago) was given the name IQ’s Corner.  Here is the brief backstory...
Tuesday, January 07, 2025

Research byte: Variability in #math (#Gq) achievement growth among students with early math learning difficulties and the role of school supports.—attention #schoolpsychology #SPED

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Yet another new math achievement related research report.  I’ve detected a trend towards more high quality published research re the predict...

Research byte: Early #numeracy and #mathematics development: A longitudinal #metaanalysis on the predictive nature of early numeracy—attention #schoolpsychology #SPED #WJV

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Early numeracy and mathematics development: A longitudinal meta-analysis on the predictive nature of early numeracy. Liu, Y., Peng, P., ...
Saturday, January 04, 2025

Quote2note: On science and facts

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  Science is built up of facts, as a house is built of stones, but an accumulation of facts is no more a science than a heap of stones is a ...

Quote2note: On university (school) and business #committees :)

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  A committee is a cul-de-sac down which ideas are lured and then quietly strangled. • Sir Barnett Cocks, in New Scientist, 1973
Friday, January 03, 2025

The how old are you #schoolpsychologist object recognition test

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Click on image to enlarge for better viewing If you recognize these objects (especially the metal train engine [1], dogs, thimbles, and bla...