T62 Using Field Observations and Field Experiences to Teach Geoscience: An Illustrated Community Discussion (Posters)

Sunday, 7 November 2004
6:30 PM - 8:30 PM

A DECADE OF GEOL 210 IN CALIFORNIA: TEACHING INTRODUCTORY FIELD METHODS TO NEW GEOSCIENCE MAJORS AT CENTRAL WASHINGTON UNIVERSITY, WASHINGTON

Paper number: T62-37
Program: Technical Sessions
Time: 6:30 PM – 8:30 PM

Authors

Abstract

Field observation is a critical skill in the geosciences, yet most undergraduate majors develop such skill late in their undergraduate careers in a capstone field class. Capstone field classes typically require upper level courses, such as structural geology, petrology, or stratigraphy. In order to provide an intensive field experience for beginning geoscience majors, the Geological Sciences program at CWU offers GEOL 210, a two-week introductory field course in early September. The course is taught in the Owens Valley, California and provides an introduction to collecting and interpreting field data in a variety of geologic settings. Field observation includes rock description, topographic map and aerial photo interpretation, and collecting structural data. Reports for three mapping projects require drafted geologic maps, cross sections, rock descriptions, and stratigraphic descriptions. Each of these integrative reports is assessed for evidence of mastery of geologic concepts, presentation of data, and internal consistency of the interpretations.

Created in 1994, GEOL 210 serves as a gateway course in our undergraduate geoscience program. Hallmarks of the course include collaborative student problem-solving in the field, strong personal bonding between students, and close instructor/student relationships that resonate within our undergraduate program in subsequent years. Specific benefits to the department include common reference experiences for students, improved faculty advising, and strong feelings of commitment and community among our students.