This simulation for secondary students takes place in 1858 in Jackson, Mississippi. Harriet Beecher Stowe, the American abolitionist, has been apprehended. A street trial is convened to hear charges against her. Students role-play accusors and witnesses for the defense. (RM)

Describes a project begun as an attempt to see if it was possible to exchange meaningful messages in natural English with a machine and whether this could aid acquisition. The result is a group of dialog-stimulator programs which generate guestions, find answers to questions, obey commands, and assimilate new knowledge. (SED)

Presents four probability problems, their simulations, and analyses. The first illustrates a discrete situation for which it is possible to list the sample space. The second and third are continuous--the number of possible outcomes is infinite. The last is discrete with a surprising continuous extension question which leads to l/e. (JN)

Presents sequential assignments that require group cooperation and allow technical communication students to perceive the connection between self and subject as they become involved in various discourse communities rather than acting out simulated case studies. (HTH)

Reports survey results on statistical characteristics and adequacy of random number generators on microcomputers. Cycle size, seed, and operational time considerations, and statistical tests examining validity of generators are discussed. Evaluations of software for specific microcomputers are presented. Experiments which demonstrate dangers of…

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)

Reviews 34 computer programs designed to help freshman writing students and their teachers either by providing instruction, supporting the composing process, or helping to manage classroom activities. Most of the programs run on microcomputers and are currently available; a few are included because they indicate interesting trends. (MBR)

Describes a simulation game, "Kisan--The Game of Farming in India," that can be used to teach high school students about the rural environment of India. (RM)

A program of computer-assisted patient-management problems for teaching pediatrics is described. At each decision point, the computer provides choices or an opportunity for the student to enter a statement. The students review their performance, checking their choices against those of the instructors at each point. (Author/MLW)

The National Science Foundation (NSF) has awarded support for supercomputer centers at Cornell University, Princeton University, University of California (San Diego), and University of Illinois. These centers are to be the nucleus of a national academic network for use by scientists and engineers throughout the United States. (DH)

The use of simple materials to illustrate complex biological concepts provides benefits to all students, particularly the visually handicapped. A list of materials needed and discussion of procedures used are given for (1) a nucleosome simulation and (2) a supercoiled model of condensed DNA. (DH)

How to use elementary school children as curators of a classroom museum is described. The teacher decides the concept or unit to be showcased in the museum. As curators students are responsible for many tasks including writing descriptive paragraphs for the artifacts and arranging the artifact display. (RM)

Density-driven deep circulation is important in influencing geologic processes ranging from the dissolution of biogenic siliceous and calcareous sediments to the formation of erosional unconformities. A technique for dynamically demonstrating this process using an aquarium to enhance student understanding is described. (BC)

Describes an audience participation project in the classroom that approximates "real world" production techniques. (PD)

Shows how a university utility building ("boiler house") is used in a chemical engineering course for computer simulations, mathematical modeling and process problem exercises. Student projects involving the facility are also discussed. (JN)