Offers suggestions for teaching high school students about the relevance of a nation's size, shape, and location to its geopolitical influence. Includes a map of and suggested teaching procedures concerning the hypothetical "Continent X" and its five component nations. Suggests follow-up topics. (SG)

Reports the experiences of a continuing education group of geographers crossing the Indian Ocean by ship. Describes the bizarre weather conditions encountered and the lack of meteorological coverage of the area. Explains how knowledge of basic physical geography helped to avert a disaster when weather reports did not match the conditions being…

Discusses the challenges confronting plate tectonics. Presents evidence that contradicts continental drift, seafloor spreading, and subduction. Reviews problems posed by vertical tectonic movements. (Contains 242 references.) (DDR)

Appalachia's New River was labeled "the second oldest river in the world" during the 1970s as part of a campaign to save the river from being dammed. Despite the absence of geomorphic evidence, the promotion of the superlative age of the river was so successful that they mythical label became reality in the minds of the region's…

One of a series of general interest publications on science topics, the booklet provides those interested in landforms of the United States with a nontechnical introduction to the subject. Separate sections examine deposital versus erosional landforms in the central stable region of the United States, the Appalachian Highlands, the Ozark Region,…

The beach and sand dunes are the first line of defense protecting the land from the sea. The effectiveness of the beach is caused by its sloping surface which dissipates the energy of waves and by the flexibility of the slope which changes as the waves change. The process and rate of accretion and erosion are dependent on the size and frequency of…

Describes the physical aspects of Mars, including old and new theories. Discusses the proposed landing sites of Viking. (MLH)

Examines the concept of geographic region, tracing its development in geography, economics, and other social science disciplines. Concludes that while the concept has been "relativized," its meaning has been enormously enriched in the past 30 years. (JDH)

Describes a problem-solving approach to field experiences in geography with emphasis on solving real-world problems and team teaching. Provides an example of a student project as well as directions for implementing similar programs. (JDH)

NOAA polar-orbiting satellites have the capability of providing views of entire states. This article describes the characteristics of data from these satellites, indicates their advantages and disadvantages, and shows how the satellite data can be used in a statewide representation of physical geography for students at the introductory level. (RM)

Discusses: (1) the beginning of glaciology; (2) origin of erratic boulders, meteorites, volcanic explosions, floods, and drift; (3) ice age hypothesis in Europe and the United States; (4) development of glacial theory; (5) and a unified explanation of glacial events. A bibliography of classical research on glaciology is included. (BC)

Intended for use in introductory college-level physical geography courses, this self-guided field exercise involves students in searching their immediate environment for examples of fourth-order landforms that are replicas of large landforms. (RM)

The life geosystems theme is presented in detailed course outline as an example of how man and his survival on Earth can be integrated into an introductory physical geography course. (Author/JB)

A former Sauer graduate student reminisces about one of the most influential, albeit controversial, figures in American geography. Topics include Sauer as a geography educator, his fieldwork, his department at Berkeley, his opinions about the subfields of geography, his interest in the here and now, and his personal interests. (SR)

The filmstrip, "The Great Lakes," was reviewed. Ten other sound-filmstrips that can teach cultural and physical geography are described. (AM)