Describes a process to develop high school laboratory activities using intertidal ecology of the New England Coast as an example. (MKR)

Provides a framework that incorporates the diverse elements of risk management in science education into a systematic process and is adaptable to changing circumstances. Appendix contains risk management checklist for management, laboratory and storage, extreme biological and chemical hazards, protective equipment, waste disposal, electrical…

Presents experiments that avoid using mercury by using pressure transducers to investigate the gas laws. (Author/JRH)

Describes a writing studio program that replaces the standard basic writing course by offering special assistance to certain students enrolled in mainstream writing classes. Examines how writing programs have been constructed to include such categories as "basic writer" and how students, teachers, and administrators can get beyond such…

Reexamines the author's 1984 essay "The Idea of a Writing Center." Revisits in particular three relationships: the tutor and the writer; the tutor and the teacher; and the tutor and the institution. (SR)

Experience with nuclear power plant workers for whom continuing education is mandated yielded techniques for incorporating self-direction to overcome resistance: educate management, involve workers, know the audience, incorporate feedback in training plans, be consistent, use learning contracts, motivate learners, use alternative methods, build…

Describes and assesses the health and safety implications of school practical work involving the use of DNA. Includes a table of hazards, risks, and preventive or protective measures to limit risks in some educational activities using DNA. (MKR)

Developed and tested the Safety Simulator, a new assessment of science teachers' knowledge of school lab safety management based on Interactive Videodisc Technology. Reports that reliability of scores for the four different categories of lab safety (physical facilities, chemicals, lab techniques, and students' behavior) were found to be moderate…

The molecular properties of Human Immunodeficiency Virus type 1 (HIV-1) reverse transcriptase are summarized and several strategies developed to inhibit its activity are described. (MSE)

Describes how to illuminate and optically stain slides for microscope use and how to interface a 35mm camera with a microscope using an adaptor. Provides equipment descriptions and sources, details about illumination, image formation, darkfield adaptors, centerable filter adaptors, darkfield stops, rheinburg filters, and choosing specimens to…

This pathfinder was originally prepared for "Biomedical Research and Animal Rights," a session sponsored by the Veterinary Medical Libraries and Research Libraries Sections of the Medical Library Association. Current resources are described, from bibliographies to electronic bulletin boards, which relate to the issue of laboratory animal…

Authors describe the origin of practical science in English school education and trace its history up until the end of the nineteenth century. Practical work by this time was held in high esteem by most science educators and was now regarded as an essential requirement for science teaching. (over 25 references) (Author/PR)

Presents four ideas for writing lab strategies and activities. Discusses creating prewriting collaborative research teams, learning new software, peer review, and supporting evidence. (SR)

Offers questions to guide both initial and ongoing development of a computer writing lab. Discusses ways mobile workstations (consisting of a computer, printer, overhead, and a LCD projection unit) will extend the writing lab. (SR)

Offers 2 favorite writing activities for the computer lab: (1) students write about 100 words of the beginning and end of a favorite fiction book, while another student fills in the middle; and (2) students choose from 1 of 3 plot twists, write at least 5 sentences, and then write 3 more plot twists for the next student. (SR)