TESTOR is a computer-assisted testing system that provides student evaluation while simultaneously managing all records associated with a program of individualized instruction. Use of TESTOR in a general biology program, at the University of Missouri, is described. (JN)

Describes the use of computer courseware in an undergraduate chemistry curriculum for (1) a tutorial program, (2) a computer assisted test construction (CATC) system, (3) a set of simulation and data reduction programs, (4) a "Numerical Methods in Chemistry" course, and (5) a library of computer managed instruction (CMI) programs. (JL)

The findings of research on computers and teaching are reviewed in this monograph, both to provide useful guidelines for teachers, and to serve as a reference point for further research. Research results are organized around the following topics: (1) computer availability and use; (2) classroom applications--computer assisted instruction, computer…

Indicators of current issues and concerns in the assessment of science teaching and learning outcomes are discussed. The greatest public attention to science test scores is devoted to scores from assessments that are external to schools, including national assessments such as the National Assessment of Educational Progress (NAEP), international…

Describes two approaches of assuring adequate student laboratory preparation by means of computerized, prelab quizzes. One, designed for the Apple microcomputer for introductory chemistry, is available on diskette from the authors. The other, for organic chemistry, is done on a time-shared system. Additional information on this program is…