🧵School is back in session for many states across the country. Indoor air quality is a critical component for healthy classrooms. Read my Substack about how future regulatory change could make this a bigger challenge for school districts. #indoorairquality

This will be interesting to track over the next several years as more children have access to choice.

"When we learn about global warming, we get feelings of anxiety...much like kids do..." I don't think we need to ignore challenges that face our world, just not sure our little ones need to be asked to solve these problems - that gives them anxiety. Not what they need right now.

He gave it to the girl right away.

Interesting dynamic. As a generalisation, people are agreeing with this on Twitter and disagreeing with it on LinkedIn.

At the University of Amsterdam, Jihadists beat students with sticks. Europe is committing suicide.

“Differentiation” is a made up, unworkable solution to a problem that we forced on ourselves when we got rid of advanced, normal, and remedial classes

A whistleblower has leaked documents revealing a coordinated campaign b/w 150 media outlets and Pro-Palestinian NGO’s to target Israel. The campaign includes a blitz of hashtags, visuals, and slogans all to launch on Sep 1. So much for standards of journalistic integrity.

As another man who once worked with me declares himself saddened by my beliefs on gender and sex, I thought it might be useful to compile a list for handy reference. Which of the following do you imagine makes actors and directors who aren’t involved with the HBO reboot of Harry

I am waiting for my order at Chick-fil-Missippi. I overheard a man talking to the cashier. He asked, “I’d like to buy something to eat, but all I have is $5.” Curious, I looked up and saw he was carrying a backpack and holding a $5 bill. He looked like he might be homeless or

This has been clear for some time now: "At this point, I’m convinced there’s only one viable solution: more in-class writing. I’m done assigning large take-home papers. The tech is too advanced, too easy to use."

New RCT finds that helping others improves well-being more than "self-kindness", with befits for depressed mood, anxiety, and loneliness. psycnet.apa.org/record/2026-56…

We can now say pretty definitively that AI progress is well ahead of expectations from a few years ago. In 2022, the Forecasting Research Institute had super forecasters & experts to predict AI progress. They gave a 2.3% & 8.6% probability of an AI Math Olympiad gold by 2025…

So my husband and I have a new grocery index: The Pasta Index. 2019 - Sale Barilla Pasta 10 boxes for $10. Now...Barilla on sale: from $1.99 to $ .99 for all pastas but thin spaghetti. Thin spaghetti reduced from $1.99 to $1.79. Why? #makeitmakesense

No level of cultural decline or dumbassery can stop my family from reading. Here's my brilliant nephew Spencer A. Klavan explaining what's what: thefp.com/p/what-happens…

Please cite the US court cases that have brought us to the point where burning the US, Canadian, or Israeli flag is protected 1st amendment speech, but burning a Pride, Palestinian, or Islamic flag is criminal “Hate Speech”? We need a single, clear standard, please.

They’re not “our kiddos.” They’re students.

Former civics teacher here. As a public service here's a Top Ten list of things politicians, elected officials--as well as students and their teachers--often get wrong about the Constitution and U.S. government. 🧵👇