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Here's my favorite mental math trick and why it works:
49,498 görüntüleme • 2 yıl önce •via X (Twitter)
10 Yorum

Teaching Solved2 yıl önce
You, my friend, are a genius, and now I’m going to look like a genius too.

Lucy Storer2 yıl önce
I’m sharing that with my 7 year old straight away!

Howie Hua2 yıl önce
How did it go? :)

Mike Ruiz2 yıl önce
this is wild! can’t wait to try this out in class!

Sébastien REB2 yıl önce
Mathemagic's trick here at the labomaths of Toucy : Text in french !

Anil Pillai2 yıl önce
Nice, interesting...now I have a magic trick to play with my kids...😇

Howie Hua2 yıl önce
Let me know how it goes!

Heiz2 yıl önce
Awesome.

Molly Rawding2 yıl önce
That's pretty awesome!! Thanks for sharing that Howie!!

Howie Hua2 yıl önce
Thank you for watching, Molly!
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