AN interactive virtual geotechnical laboratory

Abstract

The purpose of this paper is to present an interactive multimedia geotechnical laboratory courseware that is suitable for web-based instructions and/or delivery by a CD-ROM. The virtual laboratory courseware consists of a series of tests on soils that a student can conduct as if he/she were in a real laboratory. Each virtual test courseware provides background material and guides the student to conduct the test and to interpret the results. The courseware is intended to enhance learning and knowledge retention and includes testing prerequisite knowledge and quizzes to test retention. Students can explore test situations that cannot be accommodated within normal class or laboratory schedules. When a student accesses the courseware, a folder is created for that student and records of the student's performance are stored in the folder. The folder can only be accessed by an instructor who can use the information to review certain course material that may not be understood by the students or modify the content of the course.