These results from some students admitted to UCSD are crazy! Grade level & percent of students answering correctly in red. And they even gave them donuts after the test :)
These students were suppsed to learn this in school. Seriously, we have a MATH problem. It's appalling.
I think introducing differentiation and integration as psuedo-operands before proving them with limits and formal logic, builds a stronger foundation as well
We're already teaching physics extremely late into education, so I'm fine with moving that up, but it's still difficult to just shift EVERYTHING forward a few years.