Hacker News new | past | comments | ask | show | jobs | submit login

Weak study.

They made some students learn something using concrete examples only, and then expected them to be able to abstract. That's just dumb.

I learn the maths, and apply to various situations in my head to make sure I understand it.

Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | Legal | Apply to YC | Contact