The guide presents information about ordering, using, storing, and maintaining chemicals in the high school laboratory. The guide also provides information about chemical waste, safety and emergency equipment, assessing chemical hazards, common safety symbols and signs, and fundamental resources relating to chemical safety, such as Material…

Presents a scenario related to the disposal of potentially dangerous ether. Several suggestions for dealing with peroxide-forming compounds are included. (JN)

Discusses storage of hazardous chemicals and provides a list of eight basic safety rules to use in developing a safe storage system. Suggestions include not storing materials alphabetically, storing nonreactive chemicals together, and not storing oxidizers and fuels together. (JN)

Describes: (1) demonstrations that have led to serious injury and should not be repeated; (2) demonstrations that are questionable because of the potential for injury; and (3) worldwide demonstrations that should be done, but done with care. Includes nature of potential/actual hazards, procedures used, and reactions involved. (JN)

Discusses topics and issues related to conducting dangerous and/or potentially dangerous demonstrations. Includes a number of resources that secondary and college teachers can consult for additional information. (JN)

Discusses various aspects related to negligence on the part of chemistry teachers. Areas addressed include negligence in tort law, avoiding negligence suits, proper instructions, proper supervision, equipment maintenance, and other considerations such as sovereign immunity, and contributory versus comparative negligence. (JN)

Summarizes advice from the Laboratory Safeguards Subcommittee of the Association for Science Education related to flames and heat, hazardous chemicals, electricity and dangerous voltages, and mechanical hazards. Knowledge is cited as the key to preventing accidents in physics laboratories. (DH)

Compares safety in the chemical industry to academic chemistry laboratories based on the incidence rate for minor industrial injuries compiled by the U.S. Department of Labor, Bureau of Labor Statistics and the author's estimate of academic rates. Provides a list of over 50 errors and omissions commonly found in chemical laboratories. (JM)

Describes safety practices for laboratory fume hoods based on certain assumptions of hood design and performance. Also discusses the procedures in preparing to work at a hood. A checklist of good hood practices is included. (JM)

The tables, graphs, articles, and other sources of information in this document are designed to provide teachers with additional resources to supplement the unit "Motions and Collisions." The information is coordinated with the unit objectives specified in "Science 100, 101," the currently (1982) approved provincial guide for…

Describes events leading to a flood in the Wehr Chemistry Laboratory at Marquette University, discussing steps taken to minimize damage upon discovery. Analyzes the problem of flooding in the chemical laboratory and outlines seven steps of flood control: prevention; minimization; early detection; stopping the flood; evaluation; clean-up; and…

This curriculum consists of a one-week course of study designed to introduce students in grades 9-12 to (or increase their awareness of) toxic substances commonly found in the home. It includes an introduction/conceptual framework, five lessons, a unit test, and appendices. Each lesson consists of a statement of purpose, objectives, list of…