School days with junior school classes of 40 not uncommon.
Now the teachers scream if they have more 20 in a class.

No more blackboards, though I doubt the name would be correct now, all done with lap tops.
No learning of time stables or learning to spell, no need Mr. Google does it all for you now.

History, geography and many other subjects, just go to Wikipedia if you really need to know.

A breed of young people who will suffer from lack of brain use thanks to the current system and Dr. Google.