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Shape of the Week
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We Don't Know What the Purpose of School Is
There's not just one
May 31 • 
Michael Pershan
4
1
I AM SO PUMPED ABOUT PRISMATOIDS RIGHT NOW
LET ME EXPLAIN
May 19 • 
Michael Pershan
4
4 Questions About Cupolas
Cupolas are the shape of the week
May 12 • 
Michael Pershan
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Questions and Answers about Multiplication Fact Research
Mar 13 • Michael Pershan
15
Lots of Research, No Evidence
Feb 9 • Michael Pershan
9
5
Questions and Answers about Addition Fact Research
Nov 28, 2022 • Michael Pershan
6
3
Chatbots (mostly) won't change education
Jan 18 • Michael Pershan
7
2
Flash cards don't always work for multiplication facts
Nov 15, 2022 • Michael Pershan
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The SAT is not fairer than grades
Especially for poorer students
May 3 • 
Michael Pershan
4
12
Sphericons
I promise I'll post about teaching again soon. But not today.
Apr 28 • 
Michael Pershan
2
Antiprisms
They're the shape of last week
Apr 24 • 
Michael Pershan
4
4
Double Bubbles
It's the shape of the week
Apr 14 • 
Michael Pershan
3
1
Salinons are the Shape of the Week
Congrats, salinons.
Mar 30 • 
Michael Pershan
3
Triangular Circles
They're a real thing.
Mar 23 • 
Michael Pershan
2
3
Shape of the Week: Zonogon
A new feature
Mar 17 • 
Michael Pershan
4
1
Pershmail
Pershmail
On education and teaching mathematics in a confusing world.
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On education and teaching mathematics in a confusing world.

By Michael Pershan
· Launched a year ago
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