Function ในแบบ คณิตศาสตร์
Weerasak ChongnguluamMar 102 min read
Edie SpencerMar 252 min read
Why Aren’t We Teaching Math for the Real World?
Steven Johnson
14213
I read this article with a deep, eye rolling sigh. The author somehow mistakenly believes that since he did not use geometry (or thinks he does not use geometry or algebra, but more on that in a second) that somehow, elementary mathematics are somehow not as important as learning how to build a financial model on a spreadsheet. Math For Real Life (tm…
Altan-Ulzii ChuluunMar 145 min read
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Fernando Bitti LoureiroOct 31, 20151 min read
Why Was 5 x 3 = 5 + 5 + 5 Marked Wrong
Brett Berry
4.1K700
Hi Brett, it’s always good to explore different points of view and some of your points make sense for the 2nd question.
However your explanation fails at many levels for the 1st question:
- the question was asking for equality with the use of the standard sign “=”. If the teacher was asking for…
