Do they still teach the scientific method in high school? Yes, alright good.

好不错，美国教育系统一样也没少,那么科学方法学教会我们该怎么做呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

I would say, keep that to a minimum, because what the first formula tells you should be so intuitive that you don't have to cram this.

我会说,越少越好,因为对于第一个式子的内容,你应该觉得如此自然,以至于你都不用去记

耶鲁公开课 - 基础物理课程节选