history: I didn't realize until now that the kids in school start having different classes for different subjects in 5th grade. I didn't know until the other day that kids have different teachers for different subjects starting in 5th grae.
current: Yeah the older they get the more teachers they usually get. I think it's good because they get a variety.
next: That's true.  I was a little startled b/c I don't remember changing classes for things until 7th grade.  Just a reminder that kids grow up so much faster now.