Sign in

Carl Hendrick

@carlhendrick.substack.com
3.8K followers 687 following 1K posts

Dad | Professor of applied sciences @AcademicaUoAS | Dubliner | PhD @KingsCollegeLon | Keats devotee | persecuted by an integer www.carlhendrick.com

PostsRepliesMedia
Carl Hendrick @carlhendrick.substack.com · 14/09/2026
An Alpha student's perspective on the bootcamp feedback challenge austinscholar.substack.com/p/austin-sch...
131
Reposted by Carl Hendrick
Bruce Robertson @brucenextlevel.bsky.social · 10/09/2026
“This book crosses the theory–practice gap that swallows so much educational writing, and it does so without condescension and without jargon.” - @carlhendrick.substack.com POWER UP YOUR CURRICULUM is published a fortnight today 😊 Pre-order here: amzn.eu/d/02b0KHVc
011
Reposted by Carl Hendrick
Tom Richmond @tom-richmond.com · 08/09/2026
They'll be a lot of chatter about England's PISA results this morning, but we need to talk just as much about Wales. They rejected phonics and knowledge-rich curricula in favour of 'areas of learning', 'skills suites' and barely any testing. Wales is now 40 points below England in every domain.
2316454
Carl Hendrick @carlhendrick.substack.com · 08/09/2026
‘Hasty readers’, the PISA decline and what happens when you prioritise skills over knowledge carlhendrick.substack.com/p/the-great-...
074
Carl Hendrick @carlhendrick.substack.com · 05/09/2026
Roundup of latest learning science including new research on explaining answers, building knowledge, reading instruction, social media and the conditions under which AI helps students learn. substack.com/home/post/p-...
substack.com
New Research on Learning Science: The September Dispatch
Roundup of new research on explaining answers, building knowledge, reading instruction, social media and the conditions under which AI helps students learn.
040
Reposted by Carl Hendrick
Ben Williamson @benpatrickwill.bsky.social · 29/08/2026
Has a commercial edtech company or school chain ever had the press attention of Alpha School? Getting in Scientific American seems like a big win for Alpha School PR. Reckon it's also a clear sign of its strategy to claim *scientific* legitimacy. www.scientificamerican.com/article/alph...
scientificamerican.com
Alpha School wants AI to teach a billion kids. Should it?
The fast-growing private-school network is handing much of instruction over to artificial intelligence. Researchers say the science is far from settled
99937
Carl Hendrick @carlhendrick.substack.com · 09/08/2026
NEW POST: You can't apply the science of learning to materials that weren't designed for it. Retrieval practice is a curriculum property, not a teaching technique. carlhendrick.substack.com/p/retconning...
carlhendrick.substack.com
Retconning the Curriculum: Why The Science of Learning Has a Serious Design Problem
Retrieval practice is a continuity feature not a classroom activity
2103
Reposted by Carl Hendrick
Adam Bienkov @adambienkov.bsky.social · 12/07/2026
Nigel Farage will soon be the least popular political party leader in the UK by some margin. The confidence trick isn't working any more www.adambienkov.co.uk/p/the-nigel-...
721126287
Reposted by Carl Hendrick
Lucinda Preston @lucindapreston.bsky.social · 10/07/2026
A difficult read though it builds on a lot we already know about the decline of reading. As @carlhendrick.substack.com notes elsewhere, it’s not just children who are reading less. Though adults sometimes do have less time for reading, hence my passion for short stories and poems alongside novels.
032
Carl Hendrick @carlhendrick.substack.com · 07/07/2026
"The Alpha maths app is built on Engelmann, not a chatbot. If your mental image of an Alpha maths lesson is a child chatting to an AI tutor, drop it. There is no chatbot" - @MrZachG @mrbartonmaths eedi.substack.com/p/ai-in-educ...
eedi.substack.com
AI in Education #12: Five Things I Learned from Zach Groshell about What's Actually Inside the Alpha School Maths Apps
This is the twelth in a series of AI in Education specials, where I speak to the world’s leading experts about how AI is changing teaching and learning.
030
Carl Hendrick @carlhendrick.substack.com · 06/07/2026
Chatbots, novices, the automation of learning and the case for Alpha School carlhendrick.substack.com/p/children-o...
050
Carl Hendrick @carlhendrick.substack.com · 06/07/2026
They are missing a theory of how learning happens. This is a glaring gap and policy makers will need to get a grip of this very soon.
020
Carl Hendrick @carlhendrick.substack.com · 06/07/2026
This is significant and a step in the right direction. But I think the problem here is that most AI policies in education are still written as HR style acceptable-use policies, not as learning-design policies. kjk.com/2026/06/12/o...
kjk.com
Ohio’s July 1, 2026 School AI Policy Deadline: What Districts, Educators, and Parents Need to Know
Every Ohio public school district must adopt an artificial intelligence policy by July 1, 2026.
120
Reposted by Carl Hendrick
Jos te Lintelo @joslint.bsky.social · 27/06/2026
"You cannot believe your way into learning, because learning is not a state of mind; it is the residue of particular things done in a particular order, most of which feel worse than the alternatives while they are happening." @minocw.bsky.social @marjoleinmoorman.bsky.social
022
Reposted by Carl Hendrick
Mark Goodrich @markgoodrich.bsky.social · 20/06/2026
Finally, @carlhendrick.substack.com asks if there is a science of writing in another of his pieces looking in detail at research. substack.com/inbox/post/2... My disagreement is with the subheading which implies that writing has the same research base that reading has but much less influence.
substack.com
Is There a Science of Writing?
"the dry rudiments of the beautiful science of reading"
252
Carl Hendrick @carlhendrick.substack.com · 27/06/2026
Why growth mindset works in the laboratory, fails in the classroom, and reveals something true about both. carlhendrick.substack.com/p/why-you-ca...
294
Carl Hendrick @carlhendrick.substack.com · 20/06/2026
The first season of Seinfeld is terrible
110
Carl Hendrick @carlhendrick.substack.com · 20/06/2026
Writing research has the evidence reading had, but not the influence. Why? carlhendrick.substack.com/p/is-there-a...
carlhendrick.substack.com
Is There a Science of Writing?
"the dry rudiments of the beautiful science of reading"
050
Reposted by Carl Hendrick
Mark Goodrich @markgoodrich.bsky.social · 09/06/2026
As usual, lots of fascinating things in the monthly round-up of research from @carlhendrick.substack.com but the *most widely-cited paper on the learning benefits of AI* has been formally withdrawn is certainly the standout! open.substack.com/pub/carlhend...
open.substack.com
The Monthly Dispatch — What's New in Learning Science? — June 2026
The most-cited AI-in-education paper gets retracted, retrieval practice hits a wall under high cognitive load, and a little knowledge turns out to be worse than none at all.
183
Reposted by Carl Hendrick
Paul Kirschner @paulkirschner.bsky.social · 16/06/2026
The Illusion of Performance in the American Educator @aft.org @carlhendrick.substack.com www.aft.org/ae/winter202...
aft.org
The Illusion of Performance
033
Carl Hendrick @carlhendrick.substack.com · 17/06/2026
Discussing curriculum and pedagogy with Christine Counsell Tim Oates and Harold Hislop as part of the NI TransformED programme youtu.be/Sd4Bs2_wlXw?...
youtu.be
TransformED school leaders conference - May 2026 - Carl Hendrick Q&A
YouTube video by TheDeptofEducation
032
Carl Hendrick @carlhendrick.substack.com · 30/05/2026
Spandrels of the Mind: The Case Against Humanlike AI AI tutoring might work if it stops pretending to be human carlhendrick.substack.com/p/spandrels-...
carlhendrick.substack.com
Spandrels of the Mind:
AI tutoring will work when it stops pretending to be human
052
Carl Hendrick @carlhendrick.substack.com · 24/05/2026
The Death of the University Degree: Cognitive surrender and the "vast counterfeiting of knowledge" carlhendrick.substack.com/p/the-death-...
carlhendrick.substack.com
The Death of the University Degree
Cognitive surrender, borrowed competence and the "vast counterfeiting of knowledge"
063
Reposted by Carl Hendrick
Paul Kirschner @paulkirschner.bsky.social · 21/05/2026
Instructional Illusions: What We Get Wrong About Good Teaching A conversation between Jim Heal, @carlhendrick.substack.com, Robert Pondiscio, and me. #EduSky www.youtube.com/watch?v=wH3_...
youtube.com
Instructional Illusions: What We Get Wrong About Good Teaching
YouTube video by American Enterprise Institute
053
Reposted by Carl Hendrick
Peter Walker @peterwalker99.bsky.social · 16/05/2026
The people behind this are openly neo-Nazi. Reminder that the Conservatives argued this march was fine as it did not directly target any particular groups, beyond “criticism of religion”.
10551176
Reposted by Carl Hendrick
Chris Connolly @edtechris.bsky.social · 16/05/2026
A really lovely post by @carlhendrick.substack.com, with a bit of bonus Heaney. Novels Tell Us Who We Are open.substack.com/pub/carlhend...
open.substack.com
Novels Tell Us Who We Are
Why great fiction can explain us better than we can explain ourselves
011
Reposted by Carl Hendrick
RR @rlrossi64.bsky.social · 16/05/2026
/3 and I’m reminded of this great post from James Theobald (I miss him) who nails it.
Response to the question from Yr 8 ‘Why do we have to learn Shakespeare?’

“Because one day you’ll meet Macbeth. And Lady Macbeth. You might work with them. They won’t be as extreme. But they exist. And you’ll understand what it is that they are doing. Because studying Literature is studying what it is to be human.
171
Carl Hendrick @carlhendrick.substack.com · 16/05/2026
It’s not often that something on social media stops me in my tracks, but this week I was transfixed by a recent interview with Bob Odenkirk who was describing a near-death experience, and the strange way a particular novel was able to help him make sense.. carlhendrick.substack.com/p/novels-tel...
carlhendrick.substack.com
Novels Tell Us Who We Are
Why great fiction can explain us better than we can explain ourselves
1105
Carl Hendrick @carlhendrick.substack.com · 15/05/2026
"What leaders (usually) get wrong about motivation" featuring me and Doug Lemov www.nytimes.com/athletic/727...
nytimes.com
What leaders (usually) get wrong about motivation
142
Carl Hendrick @carlhendrick.substack.com · 13/05/2026
Privileged to be part of the #TransformED curriculum team. Thanks to the Minister Paul Givan and the brilliant dept of education team for the welcome and tour of Parliament Buildings at Stormont today.
050
Carl Hendrick @carlhendrick.substack.com · 12/05/2026
Fascinating conversation on AI and education with Craig Barton and education's foremost rational optimist Becky Allen youtu.be/5SHwZlJvvhM?...
youtu.be
Why the Apps Are Coming but Schools Will Mostly Stay the Same with Becky Allen
YouTube video by Tips for Teachers
041
Carl Hendrick @carlhendrick.substack.com · 12/05/2026
My 3 daughters may belong to a generation that no longer fears cancer in the way mine did. Having lost both parents to it, that thought makes me deeply happy. substack.com/home/post/p-...
substack.com
Pancreatic cancer just met its match
A disease that was once a death sentence is increasingly treatable
080
Carl Hendrick @carlhendrick.substack.com · 12/05/2026
School smartphone bans improve classroom conditions (and that's a reason to do it in itself), but this study finds no clear early evidence that they improve mental health. www.nber.org/papers/w35181
nber.org
Youth Mental Health and School Smartphone Bans: Early Evidence
Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, an...
070
Carl Hendrick @carlhendrick.substack.com · 09/05/2026
I'd like to see this extended to federal law
030
Reposted by Carl Hendrick
Karen Vaites @karenvaites.bsky.social · 09/05/2026
The inimitable @carlhendrick.substack.com takes a measured look at short-form video as a learning tool, giving a fair shake to its potential advantages (ex. motivating learners about a new topics). Still, it’s primarily a cautionary signal. This section, whew. substack.com/home/post/p-...
054
Carl Hendrick @carlhendrick.substack.com · 08/05/2026
Are students learning anything from TikTok and YouTube? And do we have the research to know? ⤵️ carlhendrick.substack.com/p/learning-i...
021
Reposted by Carl Hendrick
Jérémie Beucler @jeremiebeucler.bsky.social · 07/05/2026
Very nice piece on our recent paper with @wimdeneys.bsky.social by @carlhendrick.substack.com 🙌 carlhendrick.substack.com/p/rethinking...
carlhendrick.substack.com
Rethinking Fast and Slow
New evidence suggests the standard dual process story undersells intuition
032
Carl Hendrick @carlhendrick.substack.com · 06/05/2026
A LOT going on this month in the science of learning. New studies on the limits of retrieval practice, phone bans that don't move test scores, ChatGPT as cognitive crutch, and why early vocabulary growth tells us surprisingly little about later reading. ⤵️ substack.com/home/post/p-...
020
Carl Hendrick @carlhendrick.substack.com · 04/05/2026
Do test scores improve after phone bans? Not really. - High schools gain a little. Middle schools lose a little. The average is close to zero. www.nber.org/papers/w35132
241
Reposted by Carl Hendrick
Alex Quigley @alexjquigley.bsky.social · 03/05/2026
💡 FREE RESOURCES 💡 You can find new literacy resources (quick sign up) based around my new book, 'Literacy Essentials for Every Teacher' - Talk routines: ABC feedback - The SEEC model for vocab - 6 strategies to develop reading fluency - 5 steps for spelling success alexquigley.co.uk/resources/
172
Carl Hendrick @carlhendrick.substack.com · 03/05/2026
"Research should illuminate thought, not close it down." @markmccourt.bsky.social www.emaths.co.uk/blog/general...
emaths.co.uk
Emaths - Now Suddenly Nuance Matters
A reflection on the recent Education Endowment Foundation research into mixed attainment teaching in KS3 mathematics, exploring evidence, methodology, educational rhetoric, intellectual honesty, and t...
140
Reposted by Carl Hendrick
Michael Tidd @michaelt1979.bsky.social · 01/05/2026
It's interesting to be that in articles and analysis like this, no-one ever mentions parenting. Is that because no-one thinks it's a factor or because no-one dare say it? www.tes.com/magazine/new...
tes.com
The complex story behind rising suspensions in primary schools
Suspensions have risen in primary schools but fallen in secondaries. Here, education leaders tell Tes what they think is behind the contrasting trends
3162
Reposted by Carl Hendrick
Christian Moore-Anderson @cmooreanderson.eurosky.social · 30/04/2026
Amazon has a global technical issue; my paperback is still stuck. But! The eBook & hardback are available. If you want to read beyond telling and retrieval get a copy: mybook.to/teachingmean... I'd really appreciate the support (and an honest review to help this calamitous launch).
A photo of the hardback of Teaching Meaning: What Works When Telling Isn't Enough.
21611
Reposted by Carl Hendrick
Carl Hendrick @carlhendrick.substack.com · 01/05/2026
The problem with banning social media is that it's social. New post ⤵️ carlhendrick.substack.com/p/the-proble...
163
Carl Hendrick @carlhendrick.substack.com · 01/05/2026
The Evidence Base on AI in K-12: A 2026 Review scale.stanford.edu/sites/defaul...
031
Carl Hendrick @carlhendrick.substack.com · 01/05/2026
The problem with banning social media is that it's social. New post ⤵️ carlhendrick.substack.com/p/the-proble...
163
Reposted by Carl Hendrick
LehrerCymo l HE @lehrercymo.bsky.social · 28/04/2026
Könnte das die Brücke sein über die Gräben der Kompetenz- und der Wissensvermittler? Grandioser Post von @carlhendrick.substack.com Wie Wissen ungleich Performanz ist und umgekehrt. #BlueLZ open.substack.com/pub/carlhend...
open.substack.com
Rethinking Retrieval Practice: Remembering Is Not Knowing
Retrieval practice works best as maintenance of meaningful learning, not its creation.
151
Reposted by Carl Hendrick
Mark Goodrich @markgoodrich.bsky.social · 14/04/2026
Just caught up with @carlhendrick.substack.com’s monthly review of research. Excellent overview as ever and I was particularly interested in two pieces of reading research. open.substack.com/pub/carlhend...
open.substack.com
The Monthly Dispatch - What’s New in Learning Science - April 2026
Retrieval practice under scrutiny, feedback's missing mechanism, AI that actually teaches, and the quiet erosion of cognitive effort
121
Carl Hendrick @carlhendrick.substack.com · 26/04/2026
Latest post on retrieval practice ⤵️
032
Carl Hendrick @carlhendrick.substack.com · 24/04/2026
Rethinking Retrieval Practice: Remembering Is Not Knowing carlhendrick.substack.com/p/rethinking...
151