Earlier quoted context omitted.
Playing devils advocate for a moment, as grading works right now, a kid can quickly dig themselves into a hole that they have no realistic way to get out of, e.g., by utterly bombing on an exam or missing a few assignments early in the semester. The motivation for that kid to progress any further is zero, yet they are imprisoned in the classroom for the duration of the semester. This hits very close to home for me, a…
If I could have skipped high school, and went straight to a community college, my life might have been different? I remember learning everything I should have in high school in 1 semester at a CC. Plus--I found high school painful, and their was so much wasted time. I was expected to work while going to high school, and remember thinking there's got to be a better way. In school all day felt like baby sitting, rather…
But maybe the reason you could do that is because you had already studied this before. When I look back on school work, they look trivial. Even things that I've forgotten look trivial.
Subjects like mathematics (in high school and earlier) are about experience. Sure, explaining hope to calculate the area of a triangle is very easy, but if your only experience with it is having it explained to you and using it once, then you'll probably forget how to do it or the relation it has to the area of a rectangle. We do the trivial stuff so much in school that you get an instinctual feeling for it. I never felt as comfortable with any of the math I learned in college than I did with earlier topics. I suspect it's because I never got to build up that feel for it.