Illustrates the scope of experimental investigations for biochemistry education in high school biology and chemistry courses. Gives a brief overview of biochemistry experiments with proteins, enzymes, carbohydrates, lipids, nucleic acids, vitamins, metabolism, electron transport, and photosynthesis including materials, procedures, and outcomes.…

Defines "real world" examples providing rationale for incorporating them into chemistry teaching. Topic areas of papers include: chemistry in a watershed, polychlorinated biphenyl (PCB), consumer chemistry, culinary chemistry, using real world examples in a laboratory program, projects relating real world chemistry to high school…

Describes an advanced, senior-level biochemistry course designed for students planning to pursue careers in nursing, engineering, and agriculture. The course follows a college-type format to expose students to college level course work. Course description, outline, and supplementary materials are included. (JM)

Describes a test item bank developed by the Association for Medical School Departments of Biochemistry (Texas). Programs (written in Pascal) allow self-evaluation by interactive student access to questions randomly selected from a chosen category. Potential users of the system (having student, manager, and instructor modes) are invited to contact…

Discusses ATP synthesis in mitochondria/chloroplasts and cause of an antipodal high tide. Also discusses a simple field experiment on regulation of osmotic potential by Salicornia (pioneer plant of estuarine sale marshes) and use of a key to identify British mosquito larvae. The latter includes procedures for collecting, recognizing, and finding…

Medical students at the State University of New York's Downstate Medical Center initiated and carried out a voluntary project to screen lipids (cholesterol) to identify known coronary risk factors. The incidence of coronary disease factors among these students and the response of students with high cholesterol levels are reported. (Authors/PP)

Compares two methods (batch and continuous) in which microorganisms are used to produce industrial chemicals. Describes batch and continuous stirred-tank reactors and offers reasons why the batch method may be preferred. (JN)

Described is an experiment used in an undergraduate biochemistry laboratory involving inducing rickets in chicks and correlating the disease to a reduction in vitamin D-dependent calcium binding protein. Techniques involved are hormone induction, protein isolation, and radioisotope methodology. (Author/DS)

Summarizes points made by various commentators about the pitfalls of Web teaching. Critiques the integration of computer-assisted instruction into the larger curriculum, the quality of World Wide Web resources for teaching biochemistry, and the assessment of computer-assisted instructional components. (DDR)

Presents an alternative way of developing biochemistry courses for first-year veterinary medicine students. The courses employ a problem-based learning approach that enables students to be responsible for their own learning while enabling teachers to be facilitators. (DDR)

Presents a review of articles appealing to forensic practitioners. Topics include: drugs and poisons, forensic biochemistry, and trace evidence. Lists noteworthy books published on forensic science topics since 1986. (MVL)

Describes two simple procedures allowing students to experiment with living membranes and to relate their results to fundamental membrane structure. Provides instructions for determining the effects of temperature and organic solvent stress on cellular membranes, and spectrophotometric analysis. (RT)

Describes theory and principles behind biosensors that incorporate biological components as part of a sensor or probe. Projects major applications in medicine and veterinary medicine, biotechnology, food and agriculture, environmental studies, and the military. Surveys current use of biosensors. (ML)

Describes a computer model characterizing the balance of soil-plant Nitrogen that allows students to see the likely consequences of different biological and weather-related parameters. Proposes three uses for the model: (1) orienting beginning students to understand the soil Nitrogen cycle; (2) providing information for advanced students; and (3)…

Describes an assessment procedure that allows the students to share in the responsibility and judgment of evaluating their own learning and achievement. As applied in an introductory biochemistry course at the University of Sao Paulo, the method consists primarily of a double, independent correction procedures for the students' examinations. (JJK)