A study explored perceptions of 43 students on benefits gained from participating in the Science Fair Summer Camp program in Fort Pierce, Florida. Benefits included the availability of equipment/technology, opportunities to interact with teachers and scientists, opportunities for research design, and opportunities actually to engage in the process…

Discusses some ideas for applying information and communication technology (ICT) to constructing identification keys. Proposes the use of linked web pages as the most easily used and readily accessible for students aged 12-13. (DDR)

Describes a study that implemented an Internet-based project in a Taiwanese secondary school biology class and investigated its effect on the cognitive preferences held by students and on their performance. Reports results of analyses of covariance that compared scores of short-answer questions, multiple choice items, and total final examination…

Presented are the three main theories that describe the pattern of evolution of geographic variants of H. sapiens--the multiregional model, the out-of-Africa model, and the gene-flow or hybridization model. The contributions of geneticists, paleoanthropologists, and the history of fossils are included. (KR)

Presented are the reasons why the earth sciences must play a major role in curriculum renovation. Philosophical, methodological, and conceptual contributions to K-12 curriculum content are discussed. (KR)

Discusses the rationale for and development of a course for undergraduate biology majors which includes a bibliographic instruction component. This component is described in detail, and the importance of cooperation between the biology faculty and library staff is discussed. Examples of assignments, research projects, and laboratory exercises are…

Investigated are the context dependency and construct validity of practical skill assessment in science which may include the skills of observing, manipulating, planning, interpreting, reporting, and self-reliance. Pupil performance on a variety of practical tasks were compared with external examination grades in biology and chemistry. (CW)

Described is a project designed to transport a rich fossil-bearing bed of rock to the campus of a community college for analysis by undergraduate students. The arrangements, set-up acquisition of rock, transportation, and costs are discussed. The benefits of this arrangement are highlighted. (CW)

Described are simple experiments designed to demonstrate the effect of some factors of the environment (dryness, temperature, and fungicide application) on the size of some populations of soil microorganisms. Materials, media, techniques, procedures, and results are discussed. (CW)

Presented is a menu designed to illustrate some classical examples of fermentation. This may be used to discuss biotechnology from a technological perspective. Other examples of biotechnology used in the foods industry are described. (CW)

Presented is a unit plan designed to allow students to thoroughly investigate a human body system through a series of learning activities, and to teach the body system to other students using the products of their research. Methods, objectives, and an evaluation of the unit are discussed. (CW)

Describes a computer applications course developed for undergraduate biology students (primarily sophomores) to teach word processing, database and spreadsheet programs, graphing programs, telecommunications, and file transfer procedures. AppleWorks software is discussed, course content is explained, and the microcomputer laboratory is described.…

Describes the experiences of one instructor in designing and implementing a short course in scientific French for upper level students majoring in applied biology at Glasgow College. Materials used and aspects of scientific language chosen are briefly discussed. (LMO)

Describes the monitoring of the redistribution of blood by using a technique which detects changes in the center of gravity of the body. Provides information about the principles and application, construction of apparatus, operating routines, and use of the computer as a recorder. Includes suggested investigations, demonstrations, and diagrams.…

Explains a summer research program which is a part of a required junior and senior independent study program. Provides information on selection of applicants, activities, outcomes, and a list of names and student projects. (RT)