Most public schools are very very very bad, the teachers hit the students and vice versa, 70 students crammed in a small classroom, bad teaching methods.
There's a big wealth gap.
People who are upper middle class and upper class go to private schools, where there are teachers from Europe and the US and Egyptian Arabic, Religion and Civics teachers who're relatively good at teaching.
To be honest I don't know much about public schools, but the private school students get the same books in religion, civics and Arabic as the public school ones and they both do mid term and end term exams, except for a few schools who don't.
Nevertheless the rich are dumb and the poor are getting taught by idiots.