i’ll give an example from literature, here in the book lazar lagina, old man khattabych, volka khostelkovnd of june took a geography exam in the fifth grade, did not pass and was sent for re-examination and so on. now, i am absolutely convinced that before this he passed exams in the russian language. in mathematics, history, literature and much more, now there is no such rigidity, and almost until the oge, children calmly move from class to class, in the vast majority, without acquiring the skill of systematic work and without acquiring the skill of serious mental effort, unfortunately or fortunately, the study of mathematics and natural sciences requires serious mental effort, this is a serious mental... specialty. unified state examination in mathematics, that is, these are those who are potentially capable of going to engineering . we went from 420 thousand in the nineteenth year to 350 thousand in the twenty-third year, just now in the twenty-fourth year another 20,000 less than 330,000, which is why without us doing this this vaccination in basic school, we will not move anywhere. t