I think it goes back to when you had to look up approximates of square roots in a table (before calculators). Easier to divide a long decimal by 2 then divide 2 by a long decimal. But since we've had calculators for awhile, it's what Drew said.
This is how you live a life
Just downloaded this and am blown away by the sheer number of puzzles there! Great rec!
It would appear I am now a columnist at Inside Higher Ed. My first piece focuses on McCarthyism, censorship, and our current moment in higher education. This is an essay I started nearly 6 months ago so I'm glad to finally share it with y'all.
www.insidehighered.com/opinion/colu...
Every time I see one of these types of clips from the 80s, I think, 'where was I?' 'Why didn't I see this?' And 'if I'd only known'
And a lot of it boils down to the fact that I don't watch talk TV.
Today is yet another great day to stop using Twitter.
(So is every other day.)
❤️ COVID infection poses a higher heart risk in children than vaccination, according to the largest study of its kind involving 14 million kids in England. Read more - www.thelancet.com/jo...
#COVID19 #Vaccines #HeartHealth #ChildHealth #Research
Got 3 kids (7,8,10)and would love it for long drives!
Would love this!
This seems problematic
I can't believe this is real!
Happy to share the first issue of Diametric Compass. A collection of composite counterstories from graduate students about their graduate school experiences. All the stories were workshopped and developed in community throughout my class on composite counterstories.
www.calameo.com/read/0074427...
I really appreciate this commentary from Chuck Munter: "The myth(s) of the 'balanced' approach" to mathematics teaching #iteachmath #mtbos
kappanonline.org/the-myths-of...
