Describes instructional use of a microcomputer version of the WORLD2 global population-ecology simulation. Reactions of students and instructors are discussed and a WORLD2 simulation assignment is appended. The BASIC version used by the author runs on Apple II, DOS 3.3, with 80 column board. (MBR)

Describes a package of computer programs developed to implement an oil exploration game that gives undergraduate students practical experience in applying theoretical principles of petroleum geology. The programs facilitate management of the game by the instructor and enhance the learning experience. (Author/MBR)