History of the playground

While I do this project I have the question to myself that when was the playground begin and when it starts. So I find the answer that since in the past until now when nostalgia and memorize brush past you, where does your mind go? Where did you spend many hours as a school-age child? for most of us, it was a playground, whether climbing the playground equipment or running circles on the athletic field, letting imaginations take us anywhere and everywhere.