Our "computer lab" consisted of one hour a week lessons in how to use a computer.
Not difficult shit, the first year we only saw how to use windows XP. Not vista, not 7, fucking XP. We just sat there as the teacher sat there yapping about Explorer, while we were just playing some form of Mortal Kombat on pc (we could install simple videogames because the dumbass school admin had 1234 as password)
Second year we had these lessons, different teacher, even more passive. Gave us a stack of papers she clearly found online, so we just pulled all our tasks from the web, she didn't even notice that everyone had the same answers and all of us got almost perfect grades. The hardest part that year was the beginning of HTML coding, which was simple as shit. Only downside was the admin changed her password, so we had to play online flashgames for an hour, instead of installing games. Still wasn't bad to have one hour of wasting time online as a official part of our education.