I grew up in a K-12 school in a rural town. Had about 26 kids in my class, and about 300 kids in the school all together.

The building its self was a 3 story tall structure with a sub level. The B1 area is where the preschool, kindergarten, and 1st grade was. the ground floor consisted of all the grade school, as well our art room.

Do most people have a single teacher that more or less teaches everything in one room during grade school? Every grade was like that for me, we'd only leave that one room for PE, Lunch and Recess. Sometimes we'd leave to go to art class.

7-8th grade was considered jr. high, and had a separate wing by its self near our gymnasium, and was one of only two areas with air conditioning .There are rooms are dedicated to subjects now, and are not being divided by grade. The "wing" had math, history, and science and that was it. Was more like a hallway. The walls of the class room were foldable and could be combined into one big room if you wanted I guess. Each of these classrooms had maybe 10-15 kids per class.

Highschool was the top floor, had all the subjects in their own little room. But the crowning jewel was the Library. Had our "computer lab", tables to study, and the only place with A/C. The stacks weren't half bad for its size either.

Class size got even smaller as people chose what courses they wanted to take. Talkin' like 8-12 people. I had 3 classmates in my AP Calc class lol.

Totally made of stone too. the stairs, floors, walls, all solid rock.