iiinova — where your digital self keeps evolving

Corey Peltier @coreypeltier.bsky.social · 29/09/2026

Please consider submitting if you love single case experimental designs and have a niche passion! Deadline is January 1st! All other details can be found at the doi below.

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Corey Peltier @coreypeltier.bsky.social · 04/06/2026

I wrote something that is a rambling, word vomit of thoughts. At the heart of the rambling is the procedural and conceptual knowledge conversation happening in the world of math. If you have critiques or suggested readings - please send my way!! open.substack.com/pub/coreypel...

open.substack.com

Conceptual & Procedural Knowledge

Measurement of Constructs

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Corey Peltier @coreypeltier.bsky.social · 12/02/2026

I am soliciting input for a project I am thinking of starting. If you have any resources (e.g., books, chapters, articles, websites, etc) that you have found helpful in building your knowledge about single case research designs, do you mind sharing with me? Thanks!!

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Corey Peltier @coreypeltier.bsky.social · 21/01/2026

The ice cream attachment is a sweet addition as well.

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Tessa Arsenault @tessaarsenault.bsky.social · 08/12/2025

So excited to see my dissertation published online! Thank you to @sarahpowellphd.bsky.social for your support in making this happen! Check it out: doi.org/10.1177/0014...

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Paquito Bernard @paquitobernard.bsky.social · 18/08/2025

Our last paper is out !

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Corey Peltier @coreypeltier.bsky.social · 18/08/2025

Huge congrats to editors Katie Tuck and Cian Brown!

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Single Case in the Social Sciences @singlecasejournal.bsky.social · 18/08/2025

📣 Check out the most recent issue of Single Case in the Social Sciences! journals.shareok.org/singlecasejo...

journals.shareok.org

Vol. 2 No. 3 (2025): Summer 2025 | Single Case in the Social Sciences

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Corey Peltier @coreypeltier.bsky.social · 30/07/2025

Does anyone have a coding manual they have used for instruments/measures? Or perhaps a published systematic review of instruments they can send my way so I can see how they approached coding? Thanks!

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Ben Heddy @benheddy.bsky.social · 26/06/2025

I am very excited to have co-guest edited this special issue in Educational Psychologist - Toward Equity in Educational Psychology: Including Students with Disabilities in Research and Theory Check it out! www.tandfonline.com/toc/hedp20/6...

tandfonline.com

Educational Psychologist

Toward Equity in Educational Psychology: Including Students with Disabilities in Research and Theory. Volume 60, Issue 3 of Educational Psychologist

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Alyssa Emery @alyssaemery.bsky.social · 30/06/2025

It's here! The newest issue of @edpsychjournal.bsky.social asks: why aren't you including students with disabilities in your research? Then, an amazing group of scholars demonstrate how and why they DO. I want to highlight a few aspects of the special issue in particular:

tandfonline.com

Educational Psychologist

Toward Equity in Educational Psychology: Including Students with Disabilities in Research and Theory. Volume 60, Issue 3 of Educational Psychologist

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Corey Peltier @coreypeltier.bsky.social · 14/06/2025

I should have added — I hadn’t seen this, so thanks for sharing!

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Corey Peltier @coreypeltier.bsky.social · 14/06/2025

Did you have any other thoughts on the recommendations provided?

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Corey Peltier @coreypeltier.bsky.social · 30/04/2025

If you are going to be at ABAI in DC, come chat with Art Dowdy and me at two of our presentations around leveraging behavior science for math skill acquisition!

flyer for presentation announcement at ABAI 2025. Title is We're Talking about Practice. Practice: A Meta-analysis of Timed Math Practice. Date is May 25th, time is 10:30 to 10:50am, location is Convention Center, Street Level, 145B

flyer for presentation announcement at ABAI 2025. Title is The ABCs of Brief Experimental Analyses. Date is May 24th, time is 1 to 3pm, location is Convention Center, Lower Level, Hall C.

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Corey Peltier @coreypeltier.bsky.social · 30/04/2025

Huge congrats to editors Katie Tuck and Cian Brown on releasing another 🔥 issue of Single Case in the Social Sciences #ScrdChat

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Sarah Powell @sarahpowellphd.bsky.social · 07/04/2025

For the next two weeks, I'd like for you to meet the PRIME Team - Powell and Researchers Investigating Mathematics Evidence. I have the honor to advise 9 doctoral students. Ready to meet them?

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Sarah Powell @sarahpowellphd.bsky.social · 07/04/2025

It's HERE! The long-awaited version of Pirate Math Equation Quest for multi-step word problems! All FREE. www.piratemathequationquest.com

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Sarah Powell @sarahpowellphd.bsky.social · 09/04/2025

Meet Syeda, one of the most compassionate members of the PRIME Team! She's doing a cool dissertation project in which she is interviewing teachers about how they teach fractions. Beyond fractions, Syeda focuses on early numeracy interventions and the use of manipulatives!

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Sarah Powell @sarahpowellphd.bsky.social · 08/04/2025

First up in the PRIME Team spotlight is Danielle. She's a 4th year student who is finishing her dissertation. In fact, she defends TODAY! She designed a math vocabulary component to word-problem intervention! Danielle loves middle school math, and she's a role model for others.

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Corey Peltier @coreypeltier.bsky.social · 31/03/2025

I was just sharing the link so people could see the description

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Corey Peltier @coreypeltier.bsky.social · 31/03/2025

Here is a description for those interested: www.math.harvard.edu/course/ma5/

math.harvard.edu

Mathematics MA5 - Harvard Math

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Jason Chow @jchow.bsky.social · 18/03/2025

The Society for Research on Educational Effectiveness (SREE) 2025 conference is October 8-11 in Chicago! The Special education section would love your submissions & participation. Abstracts due 4/1! Thanks for considering submitting & sharing with your networks! #SREE2025 @sreesociety.bsky.social

sree.org

2025 Submit an Abstract

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Sarah Powell @sarahpowellphd.bsky.social · 12/03/2025

Over the past few months, you might have heard me talk about the underwhelming NCTM/CEC position statement on teaching math to students with disabilities. Well, here's a response from 34 authors in which we discuss what's in it and what's not. FREE to download! riseopenjournal.org/article/id/2...

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Corey Peltier @coreypeltier.bsky.social · 26/02/2025

Huge congrats to Cian Brown and Kathleen Tuck on their editorship and launch of the 2nd issue of SCSS!

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Corey Peltier @coreypeltier.bsky.social · 17/01/2025

Have you seen the replication? 😂 link.springer.com/content/pdf/...

link.springer.com

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Corey Peltier @coreypeltier.bsky.social · 21/12/2024

What is meant by “in the same way”

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Aletheia Society @aletheiasociety.bsky.social · 20/12/2024

Actionable research is essential for teaching. Our response to the NCTM/CEC joint statement on mathematics education for students with disabilities identifies missing evidence-based practices. Read it now and stay tuned for a vision grounded in research and evidence! #SpecialEdResearch #Mathematics

aletheia-society.org

Response to NCTM and CEC Position Statement on Teaching Mathematics to Students with Disabilities - Aletheia

Response to NCTM and CEC Position Statement on Teaching Mathematics to Students with Disabilities

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Corey Peltier @coreypeltier.bsky.social · 19/12/2024

It should read that the 89th percentile rank can be interpreted as “Scored AT OR above 89%…” Also, it is a me thing saying “peers” here is misleading because it is the norm sample that the distribution is representing but that is me being too nit picky

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Corey Peltier @coreypeltier.bsky.social · 19/12/2024

How are you going to be a company making this much money on educational assessments and then provide an inaccurate (albeit not that serious) interpretation of percentile ranks?

Displays graph for MAP growth assessment. Figure note states overall score was a 186 on a range of 100-250. Your child is in the 89th percentile, which means they are better than 89% of their peers.

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Corey Peltier @coreypeltier.bsky.social · 16/12/2024

I can send it I agree with your premise here that treating EBP as a noun is flawed…trying to label individual practices universally as EBP

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SRMA-SIG @srma-sig.bsky.social · 10/12/2024

Please join us this Friday (12/13) for the next installment of our online seminar series. This month, Drs. John Ferron and Megan Kirby will be sharing recent work on how to approach effect sizes and meta-analysis of single-case designs.

AERA Systematic Review and Meta-Analysis SIG Online Seminar Series

Friday, December 13, 2024
9 am PST / 10 am MST / 11 am CST / 12 noon EST / 16.00 UTC

Friday the 13th & Single Case Experimental Designs: Allegedly Unlucky Encounters for Meta-Analysts
Dr. John Ferron, University of South Florida
Dr. Megan Kirby, Language Dynamics Group

More details and registration at https://www.srmasig.org/seminar/upcoming-seminars/

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Corey Peltier @coreypeltier.bsky.social · 06/12/2024

💯 That’s one of my critiques of people who claim “kids bring no prior/background knowledge” to new math concepts because that is untrue :) It’s our job to prime the requisite preskills that would be supportive of the new learning!

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Corey Peltier @coreypeltier.bsky.social · 06/12/2024

National Council of Teachers of Mathematics and the Council for Exceptional Children released a joint statement on teaching math to students with disabilities I’m going to write a substack - but what are others’ thoughts? Here is the link: exceptionalchildren.org/blog/joint-p...

exceptionalchildren.org

Joint Position Statement on Teaching Mathematics to Students with Disabilities

The National Council of Teachers of Mathematics (NCTM) and the Council for Exceptional Children (CEC) jointly recognize the important role of educators in ensuring students with disabil

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Keith Herman @kcherman6.bsky.social · 05/12/2024

Consider submitting your work to the J of School Psychology Special Issue, "Pragmatic Measures for School-Based Research and Practice: Best Practices and Future Directions." Submissions due February 1, 2025.

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Corey Peltier @coreypeltier.bsky.social · 26/11/2024

I am so sick of people saying vouchers will help pay for private school. Do you know what will happen? Current tuition price: $X Voucher: $Y New tuition price: $X + $Y How are people pretending this is not the most logical outcome of this policy?

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Corey Peltier @coreypeltier.bsky.social · 25/11/2024

We plan to start reviewing applicants for our Special Education Faculty search next week! Tell interested people to apply. apply.interfolio.com/157880

apply.interfolio.com

Apply - Interfolio {{$ctrl.$state.data.pageTitle}} - Apply - Interfolio

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Corey Peltier @coreypeltier.bsky.social · 21/11/2024

Yes to the first two. We don’t offer a general topics class - although many faculty do directed studies that could count on this Students can do directed studies in this but we don’t have a required course in the sequence

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Corey Peltier @coreypeltier.bsky.social · 21/11/2024

A coffee shop in okc subbed the line for grapefruit and it was 🔥🔥🔥

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