SCHOOL HYGIENE.

The article discusses the importance of proper heating, ventilation and lighting in every classroom. It describes how to achieve a proper degree of warmth and introduce much fresh air into a room. The size and design of the school building and its classrooms play an important part in achieving proper lighting. The color of the paint on walls and ceilings, the placement of the blackboards, and the quality of book paper and print should also be considered to prevent injuries to the eyesight.