David Didau
@didau.bsky.social
đ¤ 3465
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Same old same old Substack: daviddidau.substack.com/
pinned post!
Right. I've entered a half marathon (for the first time in my life!) on 12th October and am raising money for Cancer UK. If you'd like to donate great, if not, please share the link :)
fundraise.cancerresearchuk.org/page/davids-...
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https://fundraise.cancerresearchuk.org/page/davids-giving-page-28674978
about 2 months ago
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David Didau
Andrew Old
about 3 hours ago
Now available to everyone. Wednesday's blog post. RAS syndrome and SEND needs
open.substack.com/pub/andrewol...
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RAS syndrome and SEND needs
"SEND" is not a useful category
https://open.substack.com/pub/andrewold/p/ras-syndrome-and-send-needs?r=wl5r&utm_campaign=post&utm_medium=web&showWelcomeOnShare=false
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NEW If assessment is the bridge between teaching & learning, what happens when the bridge is raised? Too often poor assessment leads to labelling, misplaced intervention & children stranded on the far bank. Thanks to
@rlrossi64.bsky.social
open.substack.com/pub/daviddid...
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When the bridge is down: how poor assessment creates needless struggle
Why mistaking noise for rigour and silence for low ability leaves the most vulnerable students stranded
https://open.substack.com/pub/daviddidau/p/when-the-bridge-is-down-how-poor?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
about 2 hours ago
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David Didau
Beth G-G
about 21 hours ago
@didau.bsky.social
Have they discovered that the answer to training teachers is... you...?
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Delighted to see that research clearly supports what Iâve always called Didaugogy
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about 14 hours ago
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NEW - on the difficulties of representation in the curriculum
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3 days ago
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David Didau
Should students really âsee themselvesâ in the curriculum?Does this risk turning subjects into mirrors instead of windows? Is representation is a poor principle of selection? Does knowledge matter more than census-taking?
open.substack.com/pub/daviddid...
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Should the curriculum be a mirror or a window?
Why representation might be an admirable ambition but a poor principle for curriculum design
https://open.substack.com/pub/daviddidau/p/should-the-curriculum-be-a-mirror?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
4 days ago
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Should students really âsee themselvesâ in the curriculum?Does this risk turning subjects into mirrors instead of windows? Is representation is a poor principle of selection? Does knowledge matter more than census-taking?
open.substack.com/pub/daviddid...
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Should the curriculum be a mirror or a window?
Why representation might be an admirable ambition but a poor principle for curriculum design
https://open.substack.com/pub/daviddidau/p/should-the-curriculum-be-a-mirror?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
4 days ago
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David Didau
RR
6 days ago
If you were tasked with designing a fully inclusive curriculum, where would you start? What is absolutely key? Please repost for coverage.
#send
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David Didau
Michael Tidd
6 days ago
If you don't already, why not try Teacher Tapp and help raise money for a good cause in the process
refer.teachertapp.com/c/00a47ffad6...
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Teacher Tapp
https://refer.teachertapp.com/c/00a47ffad68145c2985c87b2b2d42722
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Great thread here from Rossiter
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6 days ago
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reposted by
David Didau
RR
6 days ago
This was a great read, David. There are soundbites in the context of SEND: âgood teaching is teaching for allâ/QFT/adaptive practice etc but the area of assessment is often ignored (unless itâs assessment relating to diagnosis/label). Curriculum assessment for ALL students requires more focus. /1 ..
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David Didau
Assessment isnât a post-mortem. Itâs the lifeblood of teaching. Specify what counts, teach it, check it, fix it. Stop sorting, start teaching. Make 100% possible for everyone. New piece on five principles of assessment that actually improves teaching đ
open.substack.com/pub/daviddid...
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Five princples of effective assessment
Specify what counts, teach it, check it, fix it: assessment that stops sorting and improves teaching.
https://open.substack.com/pub/daviddidau/p/five-princples-of-effective-assessment?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
6 days ago
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Assessment isnât a post-mortem. Itâs the lifeblood of teaching. Specify what counts, teach it, check it, fix it. Stop sorting, start teaching. Make 100% possible for everyone. New piece on five principles of assessment that actually improves teaching đ
open.substack.com/pub/daviddid...
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Five princples of effective assessment
Specify what counts, teach it, check it, fix it: assessment that stops sorting and improves teaching.
https://open.substack.com/pub/daviddidau/p/five-princples-of-effective-assessment?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
6 days ago
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This is tomorrow. We start at 5am
add a skeleton here at some point
8 days ago
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David Didau
Iâm joining my friend Matt for an epic 56k trek from Frome to Clevedon on Friday. Heâs racing money for Swallows Community Cafes who provide training & employment for people with learning difficulties. Please consider donating a few ÂŁ if you can.
www.justgiving.com/page/matt-wa...
10 days ago
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Iâm joining my friend Matt for an epic 56k trek from Frome to Clevedon on Friday. Heâs racing money for Swallows Community Cafes who provide training & employment for people with learning difficulties. Please consider donating a few ÂŁ if you can.
www.justgiving.com/page/matt-wa...
10 days ago
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reposted by
David Didau
*NEW* The day I do nothing is the day I get faster. The minute after you teach is when learning happens. Spacing isnât a strategy; itâs a timetable. Protect the gap: quiet recap, sleep, early return. Cramming isn't rigour; itâs sabotage.
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Harnessing the spacing effect to creating more efficient gaps
Why quiet intervals, sleep and early returns beat cramming in both training and teaching
https://open.substack.com/pub/daviddidau/p/harnessing-the-spacing-effect-to?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
14 days ago
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*NEW* The day I do nothing is the day I get faster. The minute after you teach is when learning happens. Spacing isnât a strategy; itâs a timetable. Protect the gap: quiet recap, sleep, early return. Cramming isn't rigour; itâs sabotage.
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Harnessing the spacing effect to creating more efficient gaps
Why quiet intervals, sleep and early returns beat cramming in both training and teaching
https://open.substack.com/pub/daviddidau/p/harnessing-the-spacing-effect-to?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
14 days ago
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David Didau
Iâve got a new book coming out next year: âCouch to 5k Writing - A structured programme of writing mastery from sentences to essaysâ. Iâm also putting together a training package for schools & MATs. If youâd like to hear more, sign up for a FREE webinar on 16th October
linkedin.com/posts/katie-caâŚ
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https://linkedin.com/posts/katie-caâŚ
15 days ago
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Iâve got a new book coming out next year: âCouch to 5k Writing - A structured programme of writing mastery from sentences to essaysâ. Iâm also putting together a training package for schools & MATs. If youâd like to hear more, sign up for a FREE webinar on 16th October
linkedin.com/posts/katie-caâŚ
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https://linkedin.com/posts/katie-caâŚ
15 days ago
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Not sure anyone wants or needs to know this but my toes are obliterated
16 days ago
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New from me
add a skeleton here at some point
17 days ago
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David Didau
Mark Goodrich
17 days ago
I feel that this might be one of the most valuable things for new teachers to know.
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David Didau
New: We keep trying to teach grit as if it were something students can just learn. Instead, if we make progress visible students will persist. Swap pep talks for clear modelling, sequenced practice & precise feedback. Teach the subject well & resilience will follow
open.substack.com/pub/daviddid...
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Grit is the residue of mastery
Why attempts to teach resilience, grit, and conscientiousness disappoint and why competence does all the heavy lifting
https://open.substack.com/pub/daviddidau/p/grit-is-the-residue-of-mastery?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
17 days ago
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New: We keep trying to teach grit as if it were something students can just learn. Instead, if we make progress visible students will persist. Swap pep talks for clear modelling, sequenced practice & precise feedback. Teach the subject well & resilience will follow
open.substack.com/pub/daviddid...
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Grit is the residue of mastery
Why attempts to teach resilience, grit, and conscientiousness disappoint and why competence does all the heavy lifting
https://open.substack.com/pub/daviddidau/p/grit-is-the-residue-of-mastery?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
17 days ago
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David Didau
Next Friday, Iâm doing a 56k walk (estimated 13 hours!) with my friend Matt whoâs raising money for Swallow Community Cafes who provide training opportunities for people with learning difficulties. If you have anything to spare, please consider sponsoring Matt
www.justgiving.com/page/matt-wa...
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Matt's fundraiser for SWALLOW
Help Matt Walker raise money to support SWALLOW
https://www.justgiving.com/page/matt-walker-4?utm_medium=FA&fbclid=IwdGRjcAMpXD1leHRuA2FlbQIxMQABHpmABuHL3-x-3Uvz42ECsXHpiCeX73gzVYyrFQnNrf4EhD2w_NB0WKVDAN1n_aem_dPG6r-gVLmA9vU_3BsKgGw#sharePage
21 days ago
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David Didau
Slides from my sessions at researchED
open.substack.com/pub/daviddid...
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My sessions at researchED National Conference 2025
Two rules for improving teaching and teaching writing as applied knowledge
https://open.substack.com/pub/daviddidau/p/my-sessions-at-researched-national?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
19 days ago
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Slides from my sessions at researchED
open.substack.com/pub/daviddid...
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My sessions at researchED National Conference 2025
Two rules for improving teaching and teaching writing as applied knowledge
https://open.substack.com/pub/daviddidau/p/my-sessions-at-researched-national?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
19 days ago
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David Didau
Most students can spot a metaphor. Few can define one. Teach tenor, vehicle and ground. Metaphor is transport: the vehicle carries the tenor across the ground. Stop device-spotting. Start explaining how the image reshapes the idea and why it matters.
open.substack.com/pub/daviddid...
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Teaching metaphor using tenor, vehicle and ground
Giving students names for the parts of metaphor can help them to better understand how and why they are effective
https://open.substack.com/pub/daviddidau/p/teaching-metaphor-using-tenor-vehicle?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
20 days ago
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Most students can spot a metaphor. Few can define one. Teach tenor, vehicle and ground. Metaphor is transport: the vehicle carries the tenor across the ground. Stop device-spotting. Start explaining how the image reshapes the idea and why it matters.
open.substack.com/pub/daviddid...
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Teaching metaphor using tenor, vehicle and ground
Giving students names for the parts of metaphor can help them to better understand how and why they are effective
https://open.substack.com/pub/daviddidau/p/teaching-metaphor-using-tenor-vehicle?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
20 days ago
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Next Friday, Iâm doing a 56k walk (estimated 13 hours!) with my friend Matt whoâs raising money for Swallow Community Cafes who provide training opportunities for people with learning difficulties. If you have anything to spare, please consider sponsoring Matt
www.justgiving.com/page/matt-wa...
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Matt's fundraiser for SWALLOW
Help Matt Walker raise money to support SWALLOW
https://www.justgiving.com/page/matt-walker-4?utm_medium=FA&fbclid=IwdGRjcAMpXD1leHRuA2FlbQIxMQABHpmABuHL3-x-3Uvz42ECsXHpiCeX73gzVYyrFQnNrf4EhD2w_NB0WKVDAN1n_aem_dPG6r-gVLmA9vU_3BsKgGw#sharePage
21 days ago
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David Didau
Play helps kids learn to talk, cooperate, and build absurdly tall Lego towers. But it wonât grow synapses 40x faster. It wonât teach algebra. And it wonât replace school. Good intentions arenât enough.
open.substack.com/pub/daviddid...
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The Play Paradox: why schools exist
What children need, what play really does, and why we should be suspicious of quotes that die with their source.
https://open.substack.com/pub/daviddidau/p/the-play-paradox-why-schools-exist?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
23 days ago
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Play helps kids learn to talk, cooperate, and build absurdly tall Lego towers. But it wonât grow synapses 40x faster. It wonât teach algebra. And it wonât replace school. Good intentions arenât enough.
open.substack.com/pub/daviddid...
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The Play Paradox: why schools exist
What children need, what play really does, and why we should be suspicious of quotes that die with their source.
https://open.substack.com/pub/daviddidau/p/the-play-paradox-why-schools-exist?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
23 days ago
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David Didau
Martin Robinson
26 days ago
Back to school - the first lesson i teach with a new class:
open.substack.com/pub/martinro...
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How I Taught Drama. 1.
A series of posts. Number One: Centring
https://open.substack.com/pub/martinrobinson/p/how-i-taught-drama-1?r=1rvl5x&utm_medium=ios
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We know what happens if we stop going to the gym: our bodies get weaker. Why pretend our minds are any different? In the age of AI, should schools become gymnasia for the boady and mind?
open.substack.com/pub/daviddid...
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Are we getting stupider?
Why the future of freedom depends on schools as gymnasia of the body and mind.
https://open.substack.com/pub/daviddidau/p/are-we-getting-stupider?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
26 days ago
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reposted by
David Didau
Ahern OâAhern
27 days ago
The Magician by Colm TĂłibĂn (2021) Another fictionalised biography by TĂłibĂn, this time exploring the life and times of the greatest German writer of the 20th Century â Thomas Mann. In his 2004âs âThe Masterâ, TĂłibĂn gave Henry James the same treatment â but with more success. Indeed, TĂłibĂnâsâŚ
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The Magician by Colm TĂłibĂn (2021)
Another fictionalised biography by TĂłibĂn, this time exploring the life and times of the greatest German writer of the 20th Century â Thomas Mann. In his 2004âs âThe Masterâ, TĂłibĂn gave Henry James the same treatment â but with more success. Indeed, TĂłibĂnâs book on James is stunning â but if the reader is more engrossed in the subject, so is TĂłibĂn.
https://onehundredpages.wordpress.com/2025/08/31/the-magician-by-colm-toibin-2021/
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David Didau
Daisy Christodoulou
about 1 month ago
Fast food tills have pictures not words. Text messages can be played as audio. The modern world makes it easier to cope without literacy. What should schools do in response?
substack.nomoremarking.com/p/are-we-liv...
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David Didau
Carl Hendrick
27 days ago
A major UNSW Sydney study found teachers suffer depression, anxiety, and stress at rates three to four times higher than the national average, largely driven by excessive administrative tasks.
link.springer.com/article/10.1...
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Teachersâ workload, turnover intentions, and mental health: perspectives of Australian teachers - Social Psychology of Education
Teaching has long been recognised as a demanding profession. Despite growing acknowledgement of the stress and emotional exhaustion experienced by teachers, limited research has considered how these e...
https://link.springer.com/article/10.1007/s11218-025-10113-w
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David Didau
Carl Hendrick
about 1 month ago
đ§ľRead more here âĄď¸
carlhendrick.substack.com/p/the-parado...
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David Didau
Carl Hendrick
28 days ago
*NEW* Round-up of research on learning - latest evidence on phone bans, practice testing, belonging, digital reading, absenteeism, AI feedback, and more. âŹď¸
carlhendrick.substack.com/p/the-resear...
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David Didau
If we tolerate this, our children will be next. The more excuses we make for bad behaviour, the more we teach kids that rules are optional, authority is negotiable, and responsibility is someone elseâs problem. Imposing authority should be an act of compassion.
open.substack.com/pub/daviddid...
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If you tolerate this then your children will be next
Exploring the tension between compassion, consistency, and the limits of what schools should tolerate
https://open.substack.com/pub/daviddidau/p/if-you-tolerate-this-then-your-children?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
28 days ago
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If we tolerate this, our children will be next. The more excuses we make for bad behaviour, the more we teach kids that rules are optional, authority is negotiable, and responsibility is someone elseâs problem. Imposing authority should be an act of compassion.
open.substack.com/pub/daviddid...
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If you tolerate this then your children will be next
Exploring the tension between compassion, consistency, and the limits of what schools should tolerate
https://open.substack.com/pub/daviddidau/p/if-you-tolerate-this-then-your-children?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
28 days ago
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David Didau
Carolyn
29 days ago
I'm not an English teacher but this is a very interesting insight and I can see how it applies to science (and any other subject) too. A great read.
add a skeleton here at some point
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Why do students say âit make the reader want to read onâ? Because it feels right. Because they donât know what else to say. Because we never taught them how to say anything better. If we want analysis, we need to teach it: one sentence at a time.
open.substack.com/pub/daviddid...
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Why students say, âIt makes the reader want to read onâ
How the curse of knowledge, the confusion between speech and writing, and a lack of explicit modelling keep students stuck in shallow analysis
https://open.substack.com/pub/daviddidau/p/why-students-say-it-makes-the-reader?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
29 days ago
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David Didau
English shouldn't be PSHE with novels. If curriculum time is finite, every book taught has an opportunity cost. Why waste it on whatâs easy, immediate and disposable when students could join the great conversation of literature?
open.substack.com/pub/daviddid...
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Do young adult novels have a place in the curriculum?
Why the English curriculum should prioritise literary quality over engagement and social issues
https://open.substack.com/pub/daviddidau/p/do-young-adult-novels-have-a-place?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
about 1 month ago
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English shouldn't be PSHE with novels. If curriculum time is finite, every book taught has an opportunity cost. Why waste it on whatâs easy, immediate and disposable when students could join the great conversation of literature?
open.substack.com/pub/daviddid...
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Do young adult novels have a place in the curriculum?
Why the English curriculum should prioritise literary quality over engagement and social issues
https://open.substack.com/pub/daviddidau/p/do-young-adult-novels-have-a-place?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
about 1 month ago
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reposted by
David Didau
Iain Mansfield
about 1 month ago
Brilliant and thought-provoking piece by
@daisychristo.bsky.social
.
open.substack.com/pub/daisychr...
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David Didau
We told ourselves kids were âdigital natives.â Turns out theyâre just digitally captive. Conscientiousness is falling, anxiety is rising, and 70% see porn before 18 while TikTok feeds them self-harm. The real online safety crisis is what itâs doing to personality.
open.substack.com/pub/daviddid...
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The Personality Crisis: distracted, anxious, online
Why social media, sliding personality traits, and clumsy regulation risk producing a generation less focused, more fragile, and harder to reach
https://open.substack.com/pub/daviddidau/p/the-personality-crisis-distracted?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
about 1 month ago
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We told ourselves kids were âdigital natives.â Turns out theyâre just digitally captive. Conscientiousness is falling, anxiety is rising, and 70% see porn before 18 while TikTok feeds them self-harm. The real online safety crisis is what itâs doing to personality.
open.substack.com/pub/daviddid...
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The Personality Crisis: distracted, anxious, online
Why social media, sliding personality traits, and clumsy regulation risk producing a generation less focused, more fragile, and harder to reach
https://open.substack.com/pub/daviddidau/p/the-personality-crisis-distracted?r=18455&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
about 1 month ago
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reposted by
David Didau
Martin Robinson
about 1 month ago
Are the changes in young peopleâs personalities just down to mobile phones and social media or do schools have a role too? I discuss this with
@didau.bsky.social
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www.youtube.com/live/FWHZBsQ...
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Schools and the Personality Crisis
YouTube video by Itâs Your Time Youâre Wasting!
https://www.youtube.com/live/FWHZBsQ9pMo?feature=shared
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