This is what happens when over protected kids aren't allowed to learn common sense problem solving strategies. They have to pay for a class to learn what they should have picked up in a class about integers. Too hard? That's ok, they pass math anyway. Social promotion eh. . .
لقد قمنا بتلخيص هذا الخبر حتى تتمكن من قراءته بسرعة. إذا كنت مهتمًا بالأخبار، يمكنك قراءة النص الكامل هنا. اقرأ أكثر: