Daylighting is more a factor of window geometry and orientation. The 1930s model schools in the USA all had day lighing requirements. This resulted in classroom

Daylighting is more a factor of window geometry and orientation. The 1930s model schools in the USA all had day lighing requirements. This resulted in classrooms with long narrow windows and high ceilings to get daylight to cover the room. A 24’ x 30’ classroom would have 10’ ceilings with 7’ windows starting around 3’ off the floor. These windows would be on one wall and make up around 40% of the wall.