Ordering information: GEO-logic is a unique, comprehensive series of teaching collections designed to assist both teacher and student in understanding basic earth science concepts through hands-on activities and carefully prepared teacher and student guides. The GEO-logic system provides a modular approach to teaching and allows you to address broad curriculum needs for the study of minerals and rocks; natural resources and energy; and fossils and earth history. The Topic Sets, provide indepth in an individual subject area and include both a teacher's guide and student copymasters.

The GEO-logic system is: Developed jointly by experienced educators and WARD'S staff geologists; Designed to save valuable planning and preparation time; Created from quality teaching materials for hands-on learning; Classroom tested for dependability.

Each GEO-logic collection includes: Individually numbered specimens chosen for their quality and character, Activity guides with learning objectives and hands-on activities for your students to perform, and an attractive, durable compartmented box for easy use and storage.