Describes a model for generating solution features, or karren, on gypsum blocks within 24-48 hours in order to illustrate terrain-forming processes. This method for replicating landforms provides hands-on experience for students, and can be varied to demonstrate a number of principles. (LS)

Suggests the study of automobile license plate designs as a tool for helping students learn and understand the concept and perception of place. Includes examples of representative plates and tables of physical and cultural features found on the plates. Outlines considerations and teaching procedures for a class exercise. (DK)