the clothes were different the girls wore dresses and the boys wore long socks shorts a t-shirt jackets a tie and i think more.
the buildings would of been all wood it was not fancy like now well in 1916 the wood like the kids desks and the teachers desk.
now you think they were not punished but no they ither got hit on the hand by a ruler or hit by a walking cane i do not think they had a time out like we do well geting hit was there time out.