I am sorry but I don't think you have any idea of what you are talking about. No, I am not N=1, nor was I upper X percentile of my peers in India. CBSE and ICS

I am sorry but I don't think you have any idea of what you are talking about. No, I am not N=1, nor was I upper X percentile of my peers in India. CBSE and ICSE boards, 2 of the major boards of education in India had calculus in grade 11 and 12. This wasn't me being exceptional, it was standard practice and millions of us learnt it. The millions of kids in India in CBSE and ICSE board education is much higher than CA's population. You can check out the syllabus for grade 11 for ICSE board: https://www.cisce.org/pdf/ISC-Class-XII-Syllabus-2016/17.%20ISC%20Mathematics.pdf https://www.cisce.org/pdf/ISC-Class-XII-Syllabus-2016/17.%20... Very basic differential calculus was introduced in grade 9/10 and then by grade 11, we were performing decently advanced differential calculus. In grade 11, integration calculus was also introduced and it went on to pretty advanced level by grade 12. Calculus was also used in our Physics classes, so it was pretty much needed. > try to teach a 3 month old how to walk That's a ridiculous comparison.