Submitted #neuroimaging paper using #DTI to a highly regarded Educational journal, an attempt to bridge the 2 fields I am very passionate about. Sadly, the reviews just illustrate how far apart these fields are...in this thread I want to highlight three major challenges we face
1) Methodology: You would hope that the paper would be reviewed by a reviewer with neuroimaging background or at least some basic knowledge. However, reviewer asked us why fMRI was not included, which in his/her view could give us some insights into gray matter differences.
S/he further asked why there was no functional task during DTI & why we looked at predefined tracts & not more globally in whole brain. These questions show that there's no basic understanding of functional vs structural imaging methods & experimental design of imaging studies
2) Terminology: Reviewer stated "I would recommend using the term "Educational Implications"or "Implications for Screening and Intervention." 'Clinical' is not a word educators use very much, and it may seem a bit medical—which is not what the authors intend"
...this comment was submitted in regards to the term "Clinical implications". The paper was focused on early language reading disabilities which apparently is an educational and not a clinical problem...
3) Justifying the role of imaging studies in educational psychology: All reviewers & editor state this point. It was suggested that we provide a thorough discussion if/how/why/why not imaging may add to "Educational Psychology' providing each side of the debate.
I don't think that all Educational Psychologists should be trained in the basics of neuroimaging. However, you would hope that a prominent Educational journal could find someone with an adequate methods background for this paper. The second comment illustrates in my opinion...
...the challenges SLPs face in Educational settings and how speech and language deficits are often not considered a 'clinical' problem which can have severe implications for chosen intervention strategies. Furthermore, it is sad
that we have to justify the role of neuroimaging within Educational Psychology and outline its debate in order to publish a paper that examines FA in a white matter tract as a potential protective neural mechanism related to reading outcomes.
I want to emphasize that we received other excellent feedback from the reviewers and that some of the comments were very helpful...however, I wanted to share this experience in an attempt to address some of the challenges with neuroimaging work within "Educational Psychology"
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Here is Myth #2 for #DyslexiaAwarnessMonth 2020:
FIRST SIGNS OF #DYSLEXIA OR #READING IMPAIRMENTS CAN ONLY BE SEEN AFTER 2-3 YEARS OF READING INSTRUCTION. Nope. Early signs can be seen as early as preschool. Here is what to look for:
Numerous studies have shown that these skills are predictive of successful #reading acquisition as early as age 4 or 5:
Phonological awareness
Pseudoword repetition
Rapid Automatized Naming
Expressive/Receptive vocabulary
Letter (sound) knowledge
Oral listening comprehension
We are back for #DyslexiaAwarenessMonth 2020 after all the wonderful feedback we received last year! Every Day we will bust another #dyslexia and #reading myth during the month of October:
MYTH #1 for 2020:
DYSLEXIA AND READING IMPAIRMENTS ARE RARE
While the exact prevalence of #dyslexia/#reading impairments depends on many factors (e.g., the definition, the spoken and written language, diagnostic practices), we can say with great certainty that dyslexia/reading impairments are not rare.
Let's take a look at the numbers: The National Assessment of Educational Progress shows in their report that approx. 65% of 4th graders are not #reading proficiently and the numbers are similar for students in 8th grade. You can find the 2019 report here nationsreportcard.gov/reading?grade=4
Thank you @BostonChildrensfor all your support during the development of this! We could not have done this without your Innovation and Digital Health Accelerator!!! #grateful
Thank you @ne_inno for believing in us! #NEInnovation#NEInno
Rapid and widespread changes in #brain anatomy and physiology in the first five years of life present substantial challenges for developmental #MRI studies. One persistent challenge is that methods best suited to earlier developmental stages are suboptimal for later stages
This new review describes the data acquisition, processing, & analysis challenges that introduce these potential biases when conducting & analyzing data from infants and young children & attempts to elucidate decisions & recommendations that can optimize developmental comparisons
Many school districts are deciding to use 'survey' or 'questionnaire' #screeners (asking teachers a series of questions) for assessing #dyslexia risk instead of directly assessing the child. It's very problematic for various reasons & can harm our #dyslexia advocacy efforts1/6
1) Several research studies have shown that teacher surveys are poorly correlated with the actual performance of a child, especially at the beginning of K (or any grade since teachers are still getting to know the student). It' important to DIRECTLY assess the child's skills 2/6
For example, this study bit.ly/36Gve6e: shows "..teachers’ judgments of students’ early #literacy skills alone may be insufficient to accurately identify students at risk for #reading difficulties. So, why are we still using these? 3/6