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Browning, Mark E.; Lehman, James D. – Collegiate Microcomputer, 1988
Discusses the development and field testing of a prototype genetics tutor program for microcomputers written in Turbo Pascal. A preliminary field test with undergraduates is described that was used as formative evaluation, and suggestions are given for designing a more effective tutor that uses additional intelligent computer-assisted instruction…
Descriptors: Computer Assisted Instruction, Computer System Design, Courseware, Field Tests
Peer reviewed Peer reviewed
Stewart, Jim; And Others – Science Education, 1989
Describes an intelligent tutoring system named MENDEL, including problem GENERATOR, TUTOR, student MODELER, ADVISOR, hypothesis CHECKER, and problem SOLVER. This software may be used by high school or university biology students as a tool for learning concepts and problem-solving strategies in transmission genetics. (YP)
Descriptors: Biology, College Science, Computer Assisted Instruction, Computer Software
Browning, Mark – 1988
The purpose of the research was to manipulate two aspects of genetics instruction in order to measure their effects on college, introductory biology students' achievement in genetics. One instructional sequence that was used dealt first with monohybrid autosomal inheritance patterns, then sex-linkage. The alternate sequence was the reverse.…
Descriptors: Academic Achievement, Biology, College Science, Computer Assisted Instruction
Peer reviewed Peer reviewed
Peterson, Nils S.; And Others – Machine-Mediated Learning, 1987
This discussion of teaching science as a design activity emphasizes open-ended problem solving. Highlights include the relationship between teachers and students; hypotheses as solutions; and descriptions of four microworlds, or computer simulations, in chemistry, geography, physiology, and genetics which use graphic interfaces. (LRW)
Descriptors: Chemistry, Computer Assisted Instruction, Computer Graphics, Computer Simulation
Peer reviewed Peer reviewed
Streibel, Michael; And Others – Machine-Mediated Learning, 1987
Describes an advice-giving computer system being developed for genetics education called MENDEL that is based on research in learning, genetics problem solving, and expert systems. The value of MENDEL as a design tool and the tutorial function are stressed. Hypothesis testing, graphics, and experiential learning are also discussed. (Author/LRW)
Descriptors: Computer Assisted Instruction, Computer Graphics, Computer Simulation, Design
Wisconsin Univ., Madison. Dept. of Curriculum and Instruction. – 1988
The Interactive Genetics Tutorial (IGT) project and the Intelligent Tutoring System for the IGT project named MENDEL supplement genetics instruction in biology courses by providing students with experience in designing, conducting, and evaluating genetics experiments. The MENDEL software is designed to: (1) simulate genetics experiments that…
Descriptors: Biology, College Science, Computer Assisted Instruction, Computer Uses in Education