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John Jackson

@jajackson.bsky.social
663 followers 813 following 60 posts

Teacher educator, maths specialist. Ambition Institute. Reader, swimmer, runner, happily back in the North. Views my own. Blog at: substack.com/@mrjohnjackson

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John Jackson @jajackson.bsky.social · 17/07/2026
If anyone in #Yorkshire (or #Lancashire - it's not far over the border!) wants to see the amazing Flaming Lips and Beta Band at the Piece Hall in #Halifax on Thursday, I'm selling my tickets as I can't go anymore (gutted). Here's the link: secure.ticketmaster.co.uk/rs/35006366D...
secure.ticketmaster.co.uk
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John Jackson @jajackson.bsky.social · 07/03/2026
I’ve started writing again to help me think better. My blog is now on Substack - first posts are up - starting with why research needs to help us think, not just identify strategies open.substack.com/pub/mrjohnja... You can subscribe at substack.com/@mrjohnjacks... I’d love to hear your thoughts.
open.substack.com
Contingency, teacher agency and evidence-informed principles to guide decision-making in the classroom.
Teachers do a lot of stuff.
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Ambition Institute @ambitioninstitute.bsky.social · 24/03/2026
🆕 Introducing the Inclusive Teaching Framework – a new resource which sets out essential knowledge to help teachers understand and meet a wider range of pupils’ needs in mainstream schools. Find out what it is and why we’ve created it ⬇️🧵 (1/7)
The front cover of our Inclusive Teaching Framework with the word 'Inclusive Teaching Framework@ A new resource for teacher educators. Get your copy'.
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John Jackson @jajackson.bsky.social · 07/03/2026
I’ve started writing again to help me think better. My blog is now on Substack - first posts are up - starting with why research needs to help us think, not just identify strategies open.substack.com/pub/mrjohnja... You can subscribe at substack.com/@mrjohnjacks... I’d love to hear your thoughts.
open.substack.com
Contingency, teacher agency and evidence-informed principles to guide decision-making in the classroom.
Teachers do a lot of stuff.
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John Jackson @jajackson.bsky.social · 03/03/2026
I've been writing again to help my thinking! I'm also moving it over from my old blog to Substack - you can subscribe here: substack.com/@mrjohnjackson First up: why we need evidence-informed principles to guide decision-making, not only evidence-informed strategies. substack.com/@mrjohnjacks...
substack.com
John Jackson | Substack
Teacher educator, maths teacher and school leader specialising in supporting teachers and leaders to develop their expertise. Currently writing a book about using evidence to inform decision-making in...
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John Jackson @jajackson.bsky.social · 03/03/2026
I've been writing again to help my thinking! I'm also moving it over from my old blog to Substack - you can subscribe here: substack.com/@mrjohnjackson First up: why we need evidence-informed principles to guide decision-making, not only evidence-informed strategies. substack.com/@mrjohnjacks...
substack.com
John Jackson | Substack
Teacher educator, maths teacher and school leader specialising in supporting teachers and leaders to develop their expertise. Currently writing a book about using evidence to inform decision-making in...
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Christian Moore-Anderson @cmooreanderson.eurosky.social · 07/08/2025
Time to repost this: #UKEd #EduSky
cmooreanderson.wixsite.com
Retrieval practice: the ups & downs of my experience
For years I've toiled with quiz questions in my biology courses (AKA core questions). I've used quiz questions as starter quizzes, to summarise key points of an explanation, as homework, and for cover...
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Jonathan Portes @jdportes.bsky.social · 21/06/2025
This is, obviously, a triumph for UK education policy (national and local), integration and social cohesion. It tells you everything you need to know about the likes of Robert Jenrick, Matt Goodwin, Neil O'Brien and David Goodhart that they regard this as a dangerous threat to our culture.
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John Jackson @jajackson.bsky.social · 18/06/2025
This, like the rest of the book, sums up what being in school is like and feels like - in a way nothing else I’ve read about education does. Such enjoyable writing.
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Dr James Shea @englishspecial.bsky.social · 15/06/2025
Have you ever heard of academic press? New blog! peerreviewededucationblog.com/2025/06/14/t...
peerreviewededucationblog.com
The big idea that’s affected how nearly all schools in England are led and run
In 1996, Roger Shouse sat down to pen an article for the journal, The Social Psychology of Education. He wanted to examine tensions between two visions of schooling. One stresses social cohesion (i…
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John Jackson @jajackson.bsky.social · 17/06/2025
I’ve got two tickets for @brighteyesband.bsky.social in Leeds tomorrow but can’t make it ☹️ tickets on resale (face value as that’s all see tickets allows) here, seller reference JJ www.seetickets.com/rd/event/bri...
seetickets.com
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Dr. Jen Shearman @jenshearman.bsky.social · 10/06/2025
Over the last couple of months I have been watching - Expertly designed and led PD - With out-of-field maths teachers 'growing' their identity as mathematician, - Become even better at teaching students who need maths teachers the most. So important that these programmes externally evaluated. (1/n)
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John Jackson @jajackson.bsky.social · 08/06/2025
If you fancy some Sunday reading while you wait for the rain to pass, take a look at my most recent blog about the importance of subject knowledge in maths teaching and some ideas about how to develop it. showingmyworkingout.wordpress.com/2025/06/01/p...
showingmyworkingout.wordpress.com
Principles for maths teaching #4
This is the fourth in a short series of blogs attempting to summarise how I approach teaching maths through a few core principles. Principle 4: Make sure you know what you’re teaching Despite …
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John Jackson @jajackson.bsky.social · 05/06/2025
Don’t understand why @theguardian.com is reporting the increase in FSM eligibility (a pretty universally positive bit of news) as being about taxing dead pensioners, or why it’s only number 2 on my homepage behind some Trump awfulness.
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John Jackson @jajackson.bsky.social · 01/06/2025
I've finally got back to writing about how I think about maths teaching. This time: what I think it means to know the maths you are teaching, and why it's important. showingmyworkingout.wordpress.com/2025/06/01/p... I'd love any thoughts, especially if you disagree! #uked #UKMathsChat
showingmyworkingout.wordpress.com
Principles for maths teaching #4
This is the fourth in a short series of blogs attempting to summarise how I approach teaching maths through a few core principles. Principle 4: Make sure you know what you’re teaching Despite being…
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John Jackson @jajackson.bsky.social · 17/05/2025
Great fun talking about a paper from one of the most important maths education researchers
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scottinghatt.bsky.social @scottinghatt.bsky.social · 10/05/2025
Talking about *mental models*? Make sure you know what you mean. It’s a popular term often used loosely. They aren’t just bits of knowledge. They’re situation-sensitive tools for thinking. This post took 2yrs to write! ☕️Grab a coffee and have a read bit.ly/3EXhJWs
bit.ly
5 things to know about mental models
Why do some teachers instinctively know which student to redirect with a glance and which one needs a quiet word at the door?
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Gráinne Hallahan @heymrshallahan.bsky.social · 08/05/2025
Results day in person is so important for signposting those students who haven’t got the results they expected to the right organisations so they don’t miss out on courses/opportunities. Not convinced this is a good idea. www.bbc.com/news/article...
bbc.com
GCSE results day to change for thousands of students with new app
School leaders have welcomed the plans for digital exam grades, but said they would need "seamless" support.
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Jim Lauder @mrjlauder.bsky.social · 22/04/2025
Stephen is one of the very few national journalists/commentators who cares about and actually understands education. This nails the exclusions issue, uses the word correctly, and has a Simpsons joke. Thanks @stephenkb.bsky.social
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Ian Timbrell @itimbrell.bsky.social · 03/04/2025
The fact that left wing, right wing, straight, LGBTQ+, gender critical, teachers, non teachers, RSE specialists, non RSE specialists & many groups who generally do not agree, all agree that showing Adolescence in schools is a really bad idea should tell the government something!
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Amarbeer Singh Gill @amarbeersinghg.bsky.social · 17/03/2025
Why can no goal sometimes be the best goal? A blog I wrote for the EEF exploring how, counterintuitively, we can sometimes support pupil attention by being *less* directive: researchschool.org.uk/news/why-som...
researchschool.org.uk
Why sometimes the best goal is no goal ...
Using cognitive load theory to support maths teaching
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Paul Bloom @paulbloomatyale.bsky.social · 24/03/2025
New post! smallpotatoes.paulbloom.net/p/is-it-natu...
smallpotatoes.paulbloom.net
"Is it nature or is it nurture?" is a damn good question
Some psychologists are confused about this
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Jill Berry @jillberry102.bsky.social · 23/03/2025
'Teachers should not be having to choose between a decent pension & decent pay. It should be obvious that they are entitled to both, & it is crucial for the future of the education system that this is the case.' @pepediiasio.bsky.social cited in @tesmagazine.bsky.social: www.tes.com/magazine/new...
tes.com
Call for teachers to be able to trade pension benefits for higher salary
Research shows ‘significant minority’ of teachers would prioritise salary increases over retirement benefits but union warns they shouldn’t have to choose
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John Jackson @jajackson.bsky.social · 17/03/2025
Why not start your week listening to Emma Lindley-Thompson and I talking to @kieran-m-ed.bsky.social about how concreteness fading can improve learning in maths? open.spotify.com/episode/0kaO... A pleasure to talk to Kieran about part of our 'Expert Edit' again. Download here: tinyurl.com/39cnspa5
creators.spotify.com
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Ben Newmark @bennewmark.bsky.social · 07/03/2025
The SW investigation might be the most important one they've ever run. It's an incredible piece of work and the results are truly shocking. Everyone should read it.
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Jonas Wisser @jwisser.wandering.shop.ap.brid.gy · 05/03/2025
The Scottish have won the AI Wars.
A screenshot of Google's AI Overview answer to the question "is haggis an animal". It says "Yes, the haggis is a small, furry mammal native to Scotland" and goes on to give the typical "asymmetrical legs" details.
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Tommaths (he/him) @teakayb.mathsy.space · 15/11/2024
(0/13) A 🧵 about helping children you care about to learn maths. And you don't even have to be a mathematician, or even "good" at #maths, to do it. You just have to model resilience and positivity towards what they're doing, and to avoid reinforcing negative tropes. Here's how:
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John Jackson @jajackson.bsky.social · 26/02/2025
This report on AI and tech in maths teaching from @informededucation.com is well-worth a read. Refreshing to see such a wide-ranging, balanced view of the potential and challenges of tech in education, especially around e.g. school capacity. cdn.sanity.io/files/uiql8s...
cdn.sanity.io
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John Rubinstein @jrub.bsky.social · 25/02/2025
A selection of questions from Orlando Gough’s #AlevelMaths text book, published 1987. Thread
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John Dickens @johndickenssw.bsky.social · 05/02/2025
How confusing are Ofsted’s new grades? Come do our quiz to find out HT @michaelt1979.bsky.social
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John Jackson @jajackson.bsky.social · 04/02/2025
Loved reading this - especially the clear link between the strategy - 'what if' questions - and the purpose - helping a teacher mentally simulate the classroom.
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Carly Waterman @carlywaterman.bsky.social · 02/02/2025
I wrote a blog. It’s been a while! Inspired by @head-teach.bsky.social’s blog ‘Lighthouses & Sirens’ educontrarianblog.com/2025/02/02/l... It’s full of dangerous opinions & ideas that may well run amok as soon as you click the link. Caution advised 😊 watermanlearning.wordpress.com/2025/02/02/w...
watermanlearning.wordpress.com
Who tells your story?
It’s a good idea to be cautious about ideas and opinions in education: those that are given on a whim, with no foundation, with little time or forethought given to their basis or their impact…
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Christopher Such @suchmo83.bsky.social · 25/01/2025
My new book, Primary Reading Simplified, is released this Monday. Briefly, I'd like to explain why it exists, who I think will find it useful and where you can find it. >>
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John Jackson @jajackson.bsky.social · 20/01/2025
Why not start your week listening to Emma Lindley-Thompson and I talking to @kieran-m-ed.bsky.social about how interleaved practice can improve learning in maths? creators.spotify.com/pod/show/kie... Download our 'Expert Edit' summary here: tinyurl.com/39cnspa5
creators.spotify.com
Maximising Learning with Interleaved Practice in Maths by Thinking Deeply about Primary Education
Episode 211: This week on Thinking Deeply about Primary Education, I’m joined by John Jackson and Emma Lindley-Thompson from Ambition Institute to explore interleaving practice in mathematics lessons....
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Luke Tryl @luketryl.bsky.social · 19/01/2025
🧵This from @jburnmurdoch.bsky.social links to probably biggest thing I've changed my mind on in last 5 years: the merits of working (or study) from home. Initially in post pandemic rows on it I tended to think loud critics of WFH were opening another culture war front & many did frame it that way!
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John Jackson @jajackson.bsky.social · 14/01/2025
Really excited to have recorded my first appearance on a podcast! Emma Lindley-Thompson and I will be guests on Thinking Deeply about Primary Education talking about our Expert Edit: Helping pupils learn maths. Download here: tinyurl.com/39cnspa5 Thank you @kieran-m-ed.bsky.social for having us!
tinyurl.com
The Expert Edit - Helping pupils learn maths
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Dr Neil Gilbride @neilgilbride.bsky.social · 17/12/2024
#NEWBLOG #edusky An Ode to Theory #cst . Key Ideas 1)We need ideas that challenge how we think. 2)The central role of the thoughtful practitioners&leaders in our sector- we must get better at mobilising their expertise. Read below. cstuk.org.uk/news-publica...
cstuk.org.uk
An ode to theory
This article is an ode to the power of theory. Making decisions in any sector is difficult. However, leaders and practitioners in education face three headwinds. First, they are navigating challenges ...
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John Jackson @jajackson.bsky.social · 11/12/2024
Thanks for sharing these
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Niche @mr-n-wood.bsky.social · 07/12/2024
#UkEd #Edusky #EduBlogUk This is a cracking post from Claire: considering the realities of day to day & year on year school leadership & the wider system. Thanks @clairestoneman.bsky.social
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Maths Horizons @mathshorizons.bsky.social · 06/12/2024
Teachers in the most affluent schools report higher levels of maths attainment and more positive attitudes towards maths than teachers in the most deprived schools. (1/7)
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Peps @pepsmccrea.bsky.social · 27/11/2024
🚨NEW VID🚨 Alignment: The Secret Sauce of Effective Schooling? KEY MOMENTS 0:51 → The emerging evidence 2:11 → Interview w Dr Jen Barker & Jon Gilbert 5:40 → The role of codification 9:41 → Alignment vs autonomy 11:06 → Getting started www.youtube.com/watch?v=L-1B...
youtube.com
Alignment: The Secret Sauce of Effective Schooling?
YouTube video by Peps Mccrea
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John Jackson @jajackson.bsky.social · 04/12/2024
Wise words from Sarah as always!
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Christopher Such @suchmo83.bsky.social · 02/12/2024
One of the things that keeps me going back to Twitter is that I get fairly regular DMs on there asking me for advice about reading. Just to be clear: I am more than happy for people to DM on here for the same reason. Please repost this if you think this info might be useful to someone.
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Tommaths (he/him) @teakayb.mathsy.space · 26/11/2024
One of my favourite bits of #maths #history is, in 1557, Robert Recorde (🏴󠁧󠁢󠁷󠁬󠁳󠁿) gets so fed up repeating the same thing over and over again that, in order... "to avoid the tediouse repetition of these woordes: is equalle to" ... he just gives up and invents the equals sign: = 🏛️🎓
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John Jackson @jajackson.bsky.social · 17/11/2024
I seem to have a quite a few new followers so I'll re-share a few things I've written (and hopefully galvanise myself into writing something new!). Welcome!
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Gaby Hinsliff @gabyhinsliff.bsky.social · 13/11/2024
Parish notice www.theguardian.com/media/2024/n...
theguardian.com
Why the Guardian is no longer posting on X
We will stop posting from our official editorial accounts on the platform, but X users can still share our articles
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John Jackson @jajackson.bsky.social · 16/09/2024
Expert Edit: Helping pupils learn maths. My colleague Emma Lindley-Thompson and I have been working on an 'Expert Edit' for Ambition Institute. It's finally ready! > Excerpts from research into maths teaching and learning > Reflective questions Download here: tinyurl.com/39cnspa5 #UKEd #UKMathsChat
www2.ambition.org.uk
The Expert Edit - Helping pupils learn maths
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