Describes a problem-based course in which students in an interdisciplinary program explored the manufacture of biological knowledge. Discusses how students gained an appreciation of the complex interactions between ideals, individuals, institutions, and investments that comprise modern biological research through study of a variety of problems and…

Reports on a laboratory experiment where students measured their heart rate, blood pressure, mood, alertness, and cognitive performance. Measures showed significant circadian heart rhythm variations. They were strongly correlated and peaked at different times. Discusses the implications of this and students' reactions to the experiment. (MJP)

Discusses the lack of compassion in biology teachers for laboratory animals as well as their indifference to students' compassion for animals. Teachers see dissection as scientific method, whereas students may see it as cruel. If educators are repeatedly exposed to compassion for all life by students, they will eventually see the need for greater…

Students investigate the effects of global climate change on life in the Great Lakes region in this activity. Teams working together construct as many links as possible for such factors as rainfall, lake water, evaporation, skiing, zebra mussels, wetlands, shipping, walleye, toxic chemicals, coastal homes, and population. (PVD)

Introduces the Instructional Technology Project (ITP) which provides universal, 24 hours/7 days a week Internet access to both students and faculty and incorporates technology into the curriculum. Uses five different modules involving technology that include e-mail, electronic discussion board, CD-ROM and multimedia, internet browsers, and…

Describes the Alabama Science in Motion Program (ASIM) which provides hands-on science laboratories to high school students. Discusses the benefits of the program for host teachers and its impact on students and preservice teachers. (YDS)

Describes remedial instruction activities as well as activity developmental strategies that utilize the results obtained from previous research on students' misconceptions related to photosynthesis to enhance 11th- and 12th-grade biology students' understanding of photosynthesis. (ZWH)

Presents a color poster, information, and activities for introducing students to biodiversity. (PR)

Explains how to use saliva instead of blood for classroom blood typing activities. Describes the protocol and equipment needed. (PR)

Describes the statistical test of chi-square analysis. Explains how this test can be used in biology instruction. Examples from blood typing are used. (PR)

Presents a brief legal history of the evolution/creationism controversy as a means of highlighting the issues involved in the controversy. Argues that understanding this legal history has many benefits to student understanding. Contains 46 references. (DDR)

Reports the results of a study that explored student pass rate by focusing on the effect of combination multimedia/workshop teaching in small groups, reduced practical assessment with opportunity for informed improvement, and continual theoretical assessment via phase testing. (Contains 19 references.) (Author/DDR)

Describes the investigative case-study approach in biology, a variant of problem-based learning. Students develop questions that lend themselves to scientific investigation and develop their own investigative approaches. Contains 16 references. (DDR)

Reports on a study of seventh-grade students' interactions in small groups during a biology laboratory activity. Finds that girls have the potential to perform equally as well as do boys in the science laboratory and that both individual and gender differences contribute to students' differential verbal communication and laboratory engagement.…

Considers how biotechnology affects human-rights issues; in particular, the need for reexamining concerns about reproductive technology, the rights of indigenous peoples, and the rights of future generations. Maintains that the new areas for human-rights discussions, such as germ-line manipulation and genetic screening, are unprecedented concerns…