Trees study- From: I'm a teacher, get me OUTSIDE here! Sorting sticks from longest to shortest. Good outdoor group activity for preschoolers that can be left for individual students to return to time and again.
Jenny Doyle and Katherine Milchem Developing a Forest School in early years provision: a practical handbook on how to develop a Forest School in any early years setting (London: Practical Pre-School Books)
There is no standard design for an outdoor classroom; the key is to develop the classroom that will work best for your school grounds and needs of your school. But before you start, it is important to make sure that your project fits in with the policies