Pupils' natural questioning attitudes lead them to discovery in a learning center, in contrast to the lecture method, by which information is forced on students regardless of their interests. This paper describes learning experiences built around rocks. Materials placed in a rock center (rocks, stones, pebbles, magnifying glasses hammers, and…

A guide on instructional program planning for outdoor education, prepared for Oakland County (Michigan) teachers, contains suggestions for program planning and lists information sources on suitable outdoor activities. The purpose of outdoor education is defined as being: "to enrich, vitalize and complement content areas of the school…