On: English speakers should learn math instead of a se...

[carapace]

Fun fact: more people speak English in China than in North America.

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In re: teaching math ASAP see Iconic Math http://iconicmath.com/ and (the general idea of) "Proofs without words" https://en.wikipedia.org/wiki/Proof_without_words

[Apfel → carapace]

Having lived in China for several years, it's very important to stress that the average English level of those "English speakers" is lower than that of your average American toddler.