Discusses various bioethical issues and problems related to animal welfare and animal rights. Areas examined include: Aristotelian views; animal welfare legislation; Darwin and evolutionary theory; animal and human behavior; and vegetarianism. A 14-point universal declaration of the rights of animals is included. (JN)

Examines issues regarding the defensibility and utility of natural selection as a scientific theory, focusing on the process of population change over time. Topics considered include criticisms of Darwinian theory, tautology and the meaning of fitness, the ability of theories to predict and explain, and the sufficiency of natural selection. (DH)

Discusses what to look for when considering the purchase of a microcomputer. Also discusses the basic features of word processing, spreadsheet, and database software. (JN)

Traces the history of the antivivisection movement, examining issues related to the use of animals in studying the cause of rabies. Also discusses issues related to the current controversy over animal experimentation. (JN)

The meaning and history of the term symbiosis is discussed. The role of symbiosis in evolution is suggested. Research in the field of endocytobiology on symbiotic relationships is proposed. (CW)

Describes some of the common principles underlying the operation of the cortex in an effort to understand the human brain. Discusses the structure of the cortex, its specific areas, and its map-making abilities. Describes some of the recent discoveries about brain operation, development and functioning. (TW)

Discusses Cuban medical facilities, biological research (focusing on sugarcane tissue culture, interferon, hybrid cattle, tropical fruits, and yeast biosynthetic pathways), science education programs at all levels, and institutions of higher education. Also examines such concerns as the Cuban literacy rate and efforts to improve the environment.…

Reports the recommendations of the annual American Institute of Biological Sciences (AIBS) meeting at the University of Georgia. Suggests that biologists should become more involved in land use planning and resource allocation in the Southeast. Presents a seven-step process for land-use decision-making. (MA)

Describes how active participation in research projects helps to recruit and retain students in scientific careers. Identifies the teaching methods used in an undergraduate research group in a National Science Foundation Research Experience for Undergraduates. Focuses on the educational benefits received by the undergraduate. (CW)

Discusses the issue of academic fraud in the form of science research malpractice. Topic areas considered include: malpractice studies; causes of misconduct; normal and deviant research behavior; and distinguished research characteristics in production, reporting, dissemination, and evaluation. Consequences of malpractice and…

Examined is the uniformity of curricula and instructional methods used in college biology education in the United States. Areas of special focus include curricula, introductory courses, laboratories, field experiences, faculty roles, undergraduate research, textbooks, ethics and values, encouraging underrepresented groups, capstone experiences,…

Described is an undergraduate biology course which uses exercises for teaching critical thinking. A line-of-reasoning model is presented. Evidence for the effectiveness of this approach is presented. (CW)

Described are modifications made in a traditional introductory biology course and the resulting improvement in student achievement and attitude. The use of cooperative learning groups is stressed. (CW)

Describes a new software package for the Apple Macintosh computer which can be used to create elaborate simulation models in a fraction of the time usually required without using a programming language. Illustrates the use of the software which relates to water usage. (TW)

Describes a microcomputer program that can be used in teaching the basic physiological aspects of acid-base (AB) balance. Explains how its game format and graphic approach can be applied in diagnostic and therapeutic exercises. (ML)