I remember most of them but bell bottoms came back a little while ago as flares. Where I lived we wore fringe shirts, halter tops...that's really all I can remember. How you dressed at my school depended on what group you most identified with. ....leather jacketed, lots of eye make up greasers, long straight hair parted in the middle, short skirts, and deliberately ripped up bell bottons, fringe hippies, or collared, nicely pressed preps. You could tell the group you were in by the clothes. We also had lots of kids who shunned groups, like me, but most dressed mostly like the hippies/freaks and some dressed like preps. Greasers were the bottom of the social circle so nobody copied them.
I am short and liked platforms, but not heels. The greasers wore high spiked heels. It was common in the U.S., especially in bigger city schools I am guessing, for the kids to identify with a group and dress that way. I graduated with almost 900 kids! We had little communities! But I was kind of a loner and a rebel and didn't like cliques so I didn't participate in any. I was not atletic so I disliked the snobby preps, as I saw them. They tended to be richer. I didn't do any drugs, including pot, so I had no connection to the hippies although I did have liberal political views but....still. the greasers pretended they were poor (they were more middle class) and did drugs and got into legal trouble a lot....that was horrifying to me. So no respect for or connection there either. I was rather boy crazy as a teen and there was no group for that so I found a few like-minded kids to hang with. I did not try academically so again was not like the prep crowd.
A lot of how we dressed also depends on when we graduated. Those in their early 50s now probably did not dress anything like those in our 60s because they were different times. Also in the U.S. there are regional differences. Where I went to school, only a few greasers had big hair but that was huge in the south.
I like rembering high school and a bit after although I didn't go to college. It was a wild and crazy time.
Here is something that shocks most people, not wardrobe related. Our school had a smoking lounge for students!!! It was huge!!! The kids just lit up. On another note, we also wore bathing suits under our clothes and sunbathed in the courtyard at lunchtime. The kids ran the school.
About ten years later I went back to visit. The smoking lounge was gone and the halls all had monitors and we're quiet. Not in my time there!!! But I feel it was better for the students for the teachers to take back the school.
Anyhow didn't mean to take this is another direction. Also I never heard of some stuff you listed, like smoking pants or jumpers. Fun topic.