Describes the following uses of computers in college biology laboratories: (1) to organize and analyze research data and (2) to simulate biological systems. Also being developed are computer simulations to systematically prepare students for independent investigations. (See also SE 515 092.) (LS)

Provides a computer-assisted instruction program in projectile motion. Tape of program is available from author. (CP)

Suggests a few approaches that will enable a person with some programming experience to incorporate graphic teletype output into simulation programs of interest in chemical education. (Author/PR)

This supplement updates the first supplement to the original catalog of available PLATO systems instructional materials. The original catalog was published in April 1980 and the first supplement in November 1981. The lessons described in the current publication have been used in actual instructional situations or have had adequate testing to…

The effectiveness of a computer simulation model as an alternative means of teaching research methodology to students was investigated. Four sections of an introductory course on the subject were included in the study. Two were taught through the use of the simulation system, while the remaining sections were taught in the traditional lecture mode…

This supplement updates the original catalog of available PLATO system instructional materials which was published in April 1980. The lessons described have been used in actual instructional situations, or have had adequate testing to guarantee that the files are in working order. Printed directly from the CERL online catalog, "unicat,"…

This comprehensive catalog of available instructional materials for use with the PLATO system lists completed lessons which have been used in actual instructional situations or have had adequate testing to ensure that the files are in working order. Printed directly from the CERL online catalog, "uicat," the information provided for each…

Students in general undergraduate courses in both biology and genetics seem to have great difficulty mastering the basic concepts of Mendelian Genetics and solving even simple problems. In an attempt to correct this situation, students in both courses at Rollins College were introduced to three simulation models of the genetics of the fruit…

During the quarter covered by this report, the design of the Lincoln Training System-3 (LTS-3) Terminal System was completed and construction of a prototype unit begun. Four major hardware developments occurred: 1) An Image Systems, Incorporated Model 201 CARD Reader was converted into the LTS-3 audio-visual student terminal; 2) the first of five…

AS THE EDUCATOR FACES DECISIONS ABOUT NEW TECHNOLOGY, HE NEEDS PRACTICAL RESEARCH ON WHICH TO BASE HIS DECISIONS. A SYSTEMS APPROACH TO RESEARCH, RATHER THAN A PIECEMEAL ONE, IS HIGHLY DESIRABLE. SUCH AN APPROACH COULD EMPLOY SIMULATION TECHNIQUES, WHICH DIFFER FROM CONTEXTUAL ONES PRIMARILY IN SCOPE AND CONTROL, AND WHICH CAN DEAL WITH A WIDE…

A computer-aided instructional system has been developed which utilizes dynamic computer-controlled graphic displays and which requires student interaction with a computer simulation in an instructional mode. A numerical scheme has been developed for digital simulation of a uniform, distortionless transmission line with resistive terminations and…

To enhance both teaching and learning in an advanced undergraduate elective course on the interrelationships of plants and human affairs, the computer was used for information retrieval, multiple choice course review, and the running of three simulation models--plant related systems (e.g., the rise in world coffee prices after the 1975 freeze in…

During this quarter further investigations of alternative designs for the Lincoln Training System LTS-4 project's features and subsystems continued. Software efforts proceeded concurrently in three areas: 1) system architecture, monitor, and input/output programs; 2) a new version of the Lincoln Terminal Language, LTL-2; and 3) programs to apply…

The objectives of this volume are to demonstrate methods for the use of computers in undergraduate instruction of geography; and to develop geographical course material so that, as time-shared terminals become more widely available, geographers will have course material whose learning achievement has been demonstrated. The editors provide a brief…

In an attempt to determine whether information and skills necessary to use a university library could be taught in high schools by a method of branching pictorial programing, a series of experiments were conducted with the assistance of high school seniors and college freshmen, juniors and seniors. In Experiment 1, Carbondale High School Students…