comment: >
  
  You can’t just expect good academic performance from your kids without helping them. That includes, but it’s not limited to providing a safe environment to study, teaching them how to study, being involved, and tailoring all this to the specific needs of your kids.
  Even then, expecting perfection from your kids is unreasonable and harmful. They’re gonna make mistakes, they’ll face challenges, hace setbacks and  they’re gonna fail for one reason or another, and they need to know parents will support them when this happens.
context: Trying to do months worth of studying in a day probably isn't a great approach generally >
  
  Yeah, OP might have had a valid point, but this sounds like just procrastination and poor planning. >
  
  Also being going to school with the approach of being happy with C grades would draw ire from a lot of parents. This also doesn’t apply to just the tiger moms who are upset that their kid got an A- vs. an A. Plenty of reasonable parents don't expect perfection, but hope that their kids does better than the bare minimum score.