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Morgan Polikoff

@mpolikoff

πŸ³οΈβ€πŸŒˆ Educational researcher. Professor at USC Rossier. Co-director of USC EdPolicy Hub. These are my views, not those of my employer. πŸ³οΈβ€πŸŒˆ

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Latest posts by Morgan Polikoff @mpolikoff

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At least $7.2 million in taxpayer funds has been spent on LEGOs through Arizona's school voucher program, new public records obtained by 12News show 12News uncovered the spending -- including one family spending $30,000 on LEGOs -- after suing Superintendent Horne and Treasurer Yee to obtain ESA public records.

Since 2022, AZ taxpayers funded $7.25M in Legos that individual families kept for themselves.

Every AZ K12 teacher could have spent ~$125 on purchases *for their whole class, present & future* w those "take my toys & go home" Lego sets.

[And yes, my code for this analysis was straight bananas.]

07.03.2026 00:59 πŸ‘ 67 πŸ” 26 πŸ’¬ 5 πŸ“Œ 4

"The exercise in question required ships not to carry any ammunition. Normally, the Dena carries various missiles and guns, including anti-ship missiles. Because the U.S. also took part, it would have been aware that the Dena was unarmed."

06.03.2026 16:36 πŸ‘ 87 πŸ” 37 πŸ’¬ 7 πŸ“Œ 1
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Why Does Child Care Seem Less Affordable Than Ever?

Useful explainer on the crisis of the rising costs of childcare. www.nytimes.com/2026/03/05/u...

06.03.2026 16:27 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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A team of USC and Stanford education researchers will measure the impact of California’s new β€˜science of reading’ law through a multi-year study Faculty from USC Rossier, USC Dornsife and Stanford Graduate School of Education are joining forces to analyze the implementation and success of Assembly Bill 1454.

With generous financial and tactical support from several key organizations, I'm leading a team to study the implementation and effects of AB 1454, California's version of the Science of Reading law. Excited to support better implementation in the Golden State! rossier.usc.edu/news-insight...

06.03.2026 15:38 πŸ‘ 41 πŸ” 10 πŸ’¬ 3 πŸ“Œ 0
BYD Shows Insane 5 Minute Charging with New Blade Battery
BYD Shows Insane 5 Minute Charging with New Blade Battery YouTube video by DPCcars

EV technology in China is truly amazing. Charging in 5 minutes rivals a gas station and seems like a game changer.

youtu.be/TE1ny9h_SEg?...

06.03.2026 03:41 πŸ‘ 16 πŸ” 2 πŸ’¬ 1 πŸ“Œ 1

I continue to be gobsmacked at 1) how common this formulation is 2) how antisemitic and generally bigoted it is 3) and how for all the talk of anti-semitism this is never cited as an example even though it’s quite literally the original incarnation.

05.03.2026 23:26 πŸ‘ 8821 πŸ” 2127 πŸ’¬ 360 πŸ“Œ 59
A picture of PEW poll on global attitude survey, saying the % who rate the morality and ethics of people in their country as good vs bad, where the US has the worst rankings and Canada the best

A picture of PEW poll on global attitude survey, saying the % who rate the morality and ethics of people in their country as good vs bad, where the US has the worst rankings and Canada the best

Americans: we live in a fallen stateβ€”embroiled by sin, cheating, lying, and evil. You cannot trust anyone, not even those who claim to know you best

Canadians: I love my neighbors and my friends!

05.03.2026 16:09 πŸ‘ 5924 πŸ” 1546 πŸ’¬ 286 πŸ“Œ 526

surely we can teach the children how to ethically use this product designed for unethical use by unethical people

23.02.2026 15:15 πŸ‘ 1175 πŸ” 139 πŸ’¬ 4 πŸ“Œ 10

β€œDOGE did real harm. Calling it β€œreimagining” does not undo that harm. And we do not have to parrot a narrative that says otherwise.”

05.03.2026 14:14 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

In the category of β€œwhy we should never use two y-axes,” this here is the GOAT. Absolute GOAT.

There’s a reason R won’t even let you do two y axes. That reason is this.

(That said, still a legit huge accomplishment by China.)

05.03.2026 00:40 πŸ‘ 60 πŸ” 8 πŸ’¬ 5 πŸ“Œ 1
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AOC: We already have multiple American service members who are dead for an illegal action that the president has pursued with no plan out. They don’t know why they got into this war. They’re talking about a hundred different reasons, and they don’t know how they’re getting out.

04.03.2026 23:36 πŸ‘ 16082 πŸ” 4468 πŸ’¬ 383 πŸ“Œ 163

Attorney and probate judge who was really not a good guy; salesman and rather bad gambler who was (I’m told) a very fun guy.

05.03.2026 01:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yesss thank you

04.03.2026 23:49 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Horrifying. Jesus Lord in heaven.

04.03.2026 21:08 πŸ‘ 7609 πŸ” 2689 πŸ’¬ 367 πŸ“Œ 125
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Student Engagement Is Critical to Student Success Anna Saavedra

New at the @uscedpolicyhub.bsky.social Substack - what is student engagement, why are we concerned about it, and what can we do about it? @annarsaavedra.bsky.social edpolicyhub.substack.com/p/student-en...

04.03.2026 19:59 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

There was a piece, I want to say this week or recently, that talked about (among other things) the proportion of kids who attend neighborhood public schools - does anyone know what I'm talking about?

04.03.2026 18:41 πŸ‘ 0 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0
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Over 20% of Arizona ESA purchases were 'unallowable,' audit finds An audit revealed over 20% of Arizona ESA purchases may be unallowed, including video games, gift cards and condoms.

I'm thrilled to see unallowable purchases called out, but the real scandal is what is allowed & the absence of oversight to ensure kids are being educated.

Public money=public accountability. Require every ESA kid be tested on core academic subjects every year, and publicly report results

04.03.2026 17:41 πŸ‘ 10 πŸ” 3 πŸ’¬ 2 πŸ“Œ 0

😭😭😭

04.03.2026 15:57 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I didn't expect the "then they came for..." to hit me QUITE so specifically, but lesson learned.

04.03.2026 15:07 πŸ‘ 2702 πŸ” 301 πŸ’¬ 81 πŸ“Œ 6
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Is federal influence over schools really shrinking? Trump says he wants Washington out of education. School leaders say investigations into trans rights and race-related practices are pulling D.C. in deeper.

"Secretary Linda McMahon has vowed to β€œbreak up the federal education bureaucracy,” β€œreturn education to the states,” and β€œempower local leaders." Yet many local and state leaders whose politics differ from Trump’s are not feeling empowered β€” quite the opposite. www.chalkbeat.org/2026/03/03/t...

03.03.2026 22:45 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Doctor: You’re due for a vaccine for

Me: [interrupting] YES GIVE IT TO ME

03.03.2026 18:41 πŸ‘ 7 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

(This is exactly what just happened to me; I was in the middle of typing the prior tweet when I was called.)

03.03.2026 17:54 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

It is an ironclad law of nature that if you're in a waiting room and you think "I'm not going to get my laptop out because it's just going to be a couple minutes" and then ten minutes later you think "well I may as well get my laptop out, it's been ten minutes" you will be called 30 seconds later.

03.03.2026 17:54 πŸ‘ 8 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I gotta stop retweeting Jen's absolutely bonkers documentation of wacky Arizona Education Savings Account spending, but it's so good/bad. $15k of taxpayer dollars that are going to Legos instead of children's education.

Freedom!

03.03.2026 16:48 πŸ‘ 11 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

this is a broad subtweet purely because it's so tangential that saying it in response to any post would be peak Reply Person, but comments like "wow, are you even TRAINED IN POLLING" do crack me up, because many v/ good and experienced opinion researchers I know have zero formal schooling in it

03.03.2026 16:30 πŸ‘ 14 πŸ” 2 πŸ’¬ 1 πŸ“Œ 1
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Fearing GOP win, California's Democratic leader urges unviable party candidates for governor to drop out A big field of candidates makes it possible for a Republican to be elected governor. California's Democratic Party leader told unviable candidates to bow out.

Fearing GOP win, California’s Democratic leader urges unviable party candidates for governor to drop out // www.latimes.com/california/s...

03.03.2026 16:23 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Bring Back the Try-Hard Student effort is way down. It's not their fault - it's ours.

Great piece by Tim Daly on the decline of student effort (which is only going to accelerate if we allow AI to run roughshod over education) open.substack.com/pub/timdaly/...

03.03.2026 16:15 πŸ‘ 7 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
unallowable pet expenses

unallowable pet expenses

Milton Friedman argued parents, if given govt $ to spend on education, would invest in kids' human capital. His model excluded pets.

Drawn from multiple ESA accounts, some of my favorite pet expenditures. Did you know they make wrinkle cream for bulldogs & frenchies? Or that dog DNA kits exist?

03.03.2026 12:54 πŸ‘ 53 πŸ” 12 πŸ’¬ 8 πŸ“Œ 4

I was told we were a superpower

03.03.2026 03:03 πŸ‘ 130 πŸ” 27 πŸ’¬ 6 πŸ“Œ 1

It's not just government, either. Corporate/tech stuff - it's just relentlessly, obviously stupid. Bad idea after bad idea. Self-inflicted stupidity.

02.03.2026 23:24 πŸ‘ 9 πŸ” 2 πŸ’¬ 2 πŸ“Œ 1