Describes mathematical problems which occur when using the computer as a calculator. Considers errors in BASIC calculation and the order of mathematical operations. Identifies errors in spreadsheet and calculator programs. Comments on sorting programs and provides a source for Mathemagical Black Holes. (MVL)

Discusses a survey of selected undergraduate chemistry laboratory courses. Topics include: who preps the experiment; degree of faculty involvement; instructional loads; types of directions used; satisfaction with materials used; techniques taught; computer use; rating the laboratory; and a self rating. Provides data for each topic. (MVL)

An overview of the basics of computers is presented. Definitions and discussions of processing, programs, memory, DOS, anatomy and design, central processing unit (CPU), disk drives, floppy disks, and peripherals are included. This article was designed to help teachers to understand basic computer terminology. (CW)

States that if photochemical reactions can be followed spectrophotometrically, reactivities can be estimated by evaluating data from only one curve. Studies such a system using computerized evaluation and simulation. Uses chlorocuprate(II) complexes in acetonitrile solutions for the model systems. (MVL)

Concentrates on the semiempirical methods MINDO/3, MNDO, and AMI available in the program AMPAC from the Quantum Chemistry Program Exchange at Indiana University. Uses charged ions in the teaching of computational chemistry. Finds that semiempirical methods are accurate enough for the general use of the bench chemist. (MVL)

Describes the titration of a weak base with a strong acid and subsequent treatment of experimental data using commercially available software. Provides a BASIC program for determining first and second derivatives of data input. Lists 6 references. (YP)

Described is an article that describes an adaptive computer tutor for arithmetic entitled "Shopping on Mars." The purpose of the tutor is to help children develop an extensive repertoire of information techniques for performing arithmetic in everyday situations and to learn to formulate shortcuts in problem solving. Results of…

Describes the use of computers in a comparative history course. Outlines course objectives and stresses the incorporation of computers into hypothesis formulation. Discusses available software packages and the pros and cons of each. Concludes with further recommendations for the use of computers in the classroom. (RW)

Discusses the growth of computer networks in elementary and secondary schools and describes numerous benefits for both instructional and management functions. Topics discussed include ease of use; educational advantages; examples of use in physics, writing, and journalism classes; student records management; cost benefits; and greater efficiency.…

Examines the state of school instrumental music, presenting an optimistic projection for the future. Claims that understanding developments in technology while honoring the past is the key to future success. Encourages the use of computers, portable keyboards, rock music, and television in the classroom to capture students' interest in technology.…

Focuses on the growth of jazz-related ensembles and jazz education. Covers trends that parallel technological developments including electronic keyboards, Musical Instrument Digital Interface (MIDI) systems, the computer, computer assisted instruction, interactive video, and the compact disc. Urges teachers to update their knowledge and experience…

Evaluates the attributes of a microcomputer software package as a supplement to chemistry instruction. Reports higher scores among the students in a control group. Discovers no significant interaction between treatment and development stage. Discusses several implications for further research. Provides the General Chemistry Test and error analysis…

Includes responses to an earlier issue's symposium on computers in the classroom. Bredo focuses on different levels of learning environments. Winn and Coleman discuss urban and rural schools. Cuban contends that introduction of new technologies cannot lead to educational reform without organizational changes. LaFrenz and Friedman emphasize the…

Examines two computer interfaced lab experiments: 1) discusses the automation of a Perkin Elmer 337 infrared spectrophotometer noting the mechanical and electronic changes needed; 2) uses the Gouy method and Lotus Measure software to automate magnetic susceptibility determinations. Methodology is described. (MVL)

Covers four areas that relate to the 1989 employment outlook for chemistry: the importance of the use of computers in undergraduate chemistry education; current demand for chemical professionals; current salaries; and availability of career planning. (MVL)