How old are the kids we are talking about here?
If they are elementary school I can see half of them not being able to tell time on an analog clock. I learned young because I hated being the only one in my house that had to go to the kitchen to see the time on the microwave if I was in the dining room because everyone else could read the analog clock (my parents taught my sisters to not to tell me) but besides that I wouldn't have started learning it until half way through 3rd grade, which would mean more then 1/2 the elementary school kids didn't get their yet.
If it is high school or even middle I can see not knowing teachers names. I had many teachers and my parents didn't keep track. In middle school we had a home room so my parents knew that one. In high school we didn't have home room just started with announcements in first period and took attendance there (and which class was first changed from day to day). Anything else we did by our shops since we spent half our time there. My parents knew which shop I was in, and learned the teachers there quickly since I had them for all 4 years but didn't know the others.
As for my address I always knew that... what was freaky was the time one of the shop teachers was bringing most of us home after a trip ran late so we all missed the bus, he just asked me if my parents still lived where they did when my sister was in school and dropped me off without ever asking or telling me how he knew!! (sister he asked about was 16 years older then me) I asked my sister and found out that he lived down the road when they were in high school so he knew the house.
If they are elementary school I can see half of them not being able to tell time on an analog clock. I learned young because I hated being the only one in my house that had to go to the kitchen to see the time on the microwave if I was in the dining room because everyone else could read the analog clock (my parents taught my sisters to not to tell me) but besides that I wouldn't have started learning it until half way through 3rd grade, which would mean more then 1/2 the elementary school kids didn't get their yet.
If it is high school or even middle I can see not knowing teachers names. I had many teachers and my parents didn't keep track. In middle school we had a home room so my parents knew that one. In high school we didn't have home room just started with announcements in first period and took attendance there (and which class was first changed from day to day). Anything else we did by our shops since we spent half our time there. My parents knew which shop I was in, and learned the teachers there quickly since I had them for all 4 years but didn't know the others.
As for my address I always knew that... what was freaky was the time one of the shop teachers was bringing most of us home after a trip ran late so we all missed the bus, he just asked me if my parents still lived where they did when my sister was in school and dropped me off without ever asking or telling me how he knew!! (sister he asked about was 16 years older then me) I asked my sister and found out that he lived down the road when they were in high school so he knew the house.