Describes three main areas of computer application in science classrooms, discusses problems of selecting microcomputers (hardware) and programs (software) for classroom use, and evaluates the prospects for successful use of computers in science teaching. (Author/JN)

Describes several ways to build data collection devices for microcomputers. The interface devices connect with either the computer's game port or an analog-to-digital converter. Discusses how teachers have designed the equipment and appropriate software to use with the computer in biology teaching. (TW)

The preformatted programs of authoring systems are much easier for teacher use in writing computer assisted instruction for the classroom. Advantages, disadvantages, applications, prices, and publishers are provided for six systems (Blocks, CAIware, Eureka, Mentor Master, PILOT, and ZES). (DH)

Discusses the need for quality computer software for science instruction. Argues that very little software is currently available that uses the computer's capabilities to provide quality science instruction. Describes microcomputer tutoring systems under development at the University of Pittsburgh that are intended to significantly add to the…

Describes a chemistry lab experiment in which a microcomputer is used to graph data. In the experiment a catalyst is used to decompose a commercial bleach. The computer's game port is used with a potentiometer to plot the volume of oxygen gas produced versus elapsed time. Courseware information is included. (TW)

Presents a technique that allows high school biology students to view materials not normally seen in the laboratory environment using a computer and videodisk technology. (MDH)

Gives guidelines for using a microcomputer software evaluation instrument which focuses on policy issues, instructional quality, science subject-matter standards, and technical quality. The complete evaluation instrument is included. (JM)

Explains uses of computer hardware when it's no longer needed to teach computer literacy. Describes a mini-lab pilot project which consists of several computers mounted on carts used similarly as audiovisual equipment. Lists advantages, disadvantages, and percentages of time used for instruction, interfacing, word processing, graphing, and…

Explains how a computer uses its vision to determine the area, edge length, width, height, and center of mass in two dimensions from photos of backlit sea shells. Includes HyperCard codes used to instruct the computer to make the calculations. (MDH)