/sci/ - Science & Math

>>12732600
If I do something like 86 + 36, I automatically check to see how far away 86 is from 100, which is 14. I then subtract 14 from 36 to get 22. I then add 22 to 100 to get 122. I figured this out on my own from doing arithmetic frequently. It's completely bonkers to try to teach this in school. Common core is solely for the purpose of attempting to achieve equity. David Coleman is the inventor of common core, and he's also the same person who came up with the idea of the adversity score for the SAT, which uses intersectionality to determine how "oppressed" you are, and scores you accordingly.

>>12732600
If I do something like 86 + 36, I automatically check to see how far away 86 is from 100, which is 14. I then subtract 14 from 36 and get 22. I then add 22 to 100 to get 122. I figured this out on my own from doing arithmetic frequently. It's completely bonkers to try to teach this in school. Common core is solely for the purpose of attempting to achieve equity. David Coleman is the inventor of common core, and he's also the same person who came up with the idea of the adversity score for the SAT, which uses intersectionality to determine how "oppressed" you are, and scores you accordingly.