A computer-controlled experimental psychology investigation suitable for use in an undergraduate laboratory is described. The investigation examines the relationship between aesthetic preference and speed of reaction in making choices between colors generated on a video monitor. (Author)

Presents a series of four applications of data acquisition, system control, and data analysis using personal computers. Covers topics of pilot plant information and control, automation of drug safety evaluation, analysis and characterization of petroleum resources, and high-speed analog-digital conversion connections. Part three of a series on…

A project at Loyola University introduced microcomputers into the animal operant laboratory taught in conjunction with a course on the psychology of learning. An IBM-compatible (Zenith) microcomputer, interfacing components, and the OPERANT/PC software program were selected to control the operant chambers and collect data. An instructor-generated…

Describes a study conducted to obtain information on how microcomputers and, to a lesser extent, mainframe computers are being used in the finance area. The primary focus was on the undergraduate level finance curriculum. Information was gathered on the extent of microcomputer utilization, utilization of microcomputer laboratories, and…

Presents and discusses results (based on data from 1,082 microcomputer-using schools) which suggest that where schools locate their microcomputers has an impact on how they are used. Locations examined include classrooms, laboratories, libraries, special rooms, and mixed locations. (JN)

This study examines user insights on the issues of keyboarding and computer knowledge. It presents reactions of first-time microcomputer users and reveals insights that may be helpful to educators presenting courses to this population. Recommendations are presented and fall into three categories: lab schedule, microcomputer as typewriter, and…

A microcomputer was used successfully to replicate Sternberg's 1966 study of retrieval from short-term memory and Sperling's 1960 study on sensory or iconic memory. Computers with a capacity for measuring reaction time are useful in the laboratory for introductory psychology courses. (SR)

This report describes Earth Lab, a project which is demonstrating new ways of using computers for upper-elementary and middle-school science instruction, and finding ways to integrate local-area and telecommunications networks. The discussion covers software, classroom activities, formative research on communications networks, and integration of…

A study was conducted: (1) to compare the popularity of computer stations with nine other activity stations; (2) to determine the differences in the type of play displayed by the children in preschool and note the type of play displayed at the computer stations versus the other activity stations; (3) to determine whether the preschool activities,…

Eighth grade physical science students studied graphing with a microcomputer as the lab partner in a microcomputer based laboratory. Graph templates were used to solve problems based on previous learning. It was concluded that the Computer as Lab Partner curriculum was effective in teaching graphing concepts. (GDC)

Describes study conducted at Memorial University to determine how students were using the Biology Microcomputer Resource Centre. The four main purposes of the survey were to determine (1) level of use of the center; (2) whether students benefited from this use; (3) characteristics of center users; and (4) influence of the instructor on center use.…

Describes two classroom experiments that investigated the effects of using projected-display computers: the first compared teaching a course using a projected display with teaching the course in a computer lab; and the second compared using a computer and projected display with standard lectures. Effects on test scores are discussed. (three…

Two questions about the effects of microcomputer-based laboratory (MBL) activities on graphing skills were addressed in this study: (1) the extent to which activities help students link their concrete experiences with motion with graphic representations of these experiences; and (2) the degree of importance of the real-time aspect of the MBL in…

Discussion of the use of computers in schools focuses on a training and support project in using microcomputer-based laboratory (MBL) techniques for secondary science teachers in the state of Hawaii. Results are reported for MBL use, teachers' perceptions of the usefulness of MBL, and needs for program improvement. (20 references) (LRW)

The availability of inexpensive microcomputers has made it practical for almost all classrooms to have one or more computers for student and teacher use. During the past 10 years, elementary and secondary schools have experienced a growing investment in microcomputer technology for instructional uses. However, the impact of microcomputers on the…