This study investigated the problem-solving performance of education undergraduates while engaged in the solution of complex, data-rich, real problems in a computer environment. The problem used was the riddle of the frozen wooly mammoths. Two instructional programs were used: the problem mode (I) engages the problem-solver in the data base with…

This paper focuses on Computer Managed Instruction (CMI), the use of computers in managing the instructional environment. Discussed topics include: the uses, levels, and need for CMI; the relationship between CMI and technology; CMI and adaptive or individualized instruction; and operational aspects of CMI. Science and nonscience uses of CMI…

Different learner characteristics are related to success in audio-tutorial and traditional" courses when step-wise multiple regression analysis is used. (AL)

The purpose of this study was to obtain empirical data for the evaluation of a team approach for teaching biology. A sample of 147 sophomore students was divided into six sections; each section was randomly assigned as control or treatment. The team consisted of three instructors. Each member taught a control group for an entire year. After an…

Included are suggestions for constructing and using instructional flowcharts (IF) in science and mathematics classes. The use of instructional flowcharting was suggested as a way to enhance instruction techniques by avoiding unnecessary repetition of verbal directions for laboratory or problem solving sessions, as well as to avoid omitting or…

This is the conclusion of an article discussing classroom games. Evaluation of games, diagnosis, and teacher training are covered. See the Volume 4, Unit 5, 1976 issue of this journal (SE 517 537) for the first part of the article. (DT)

The advantages of using metric games, guidelines educators can use to design metric games, and ways in which such games can be used by proponents of metric education are discussed. (DT)

This study examined the effects of mental ability upon problem-solving processes of individuals and dyads confronted by complex science problems. A 2 X 3 design was used, with two levels of grouping: individuals and dyads, and with three levels of mental ability: high (H), high plus low (HL), and low (L). The experimental problem was to solve the…

Investigates the effect of using broadcast ITV to teach inquiry-oriented science lessons upon the criteria of selected verbal behaviors of K-3 teachers and students. (GA)

Describes the procedures for constructing flowcharts and outlines the advantages of using instructional flowcharts in the teaching of science and mathematics. (JR)

Investigates the effects of the reduction of reading levels of the Intermediate Science Curriculum Study (ISCS) Level III Environmental Science (ES) materials, using a compensatory aptitude treatment (ATI) model. (HM)

Reported is a study to: (1) investigate the effects of two junior high science curricula on the acquisition of selected process skills of science, and (2) determine the effects of sex and race on the acquisition of science processes by students. Comparisons were made between performances of students enrolled in Intermediate Science Curriculum…