In response to the Texas Hazardous Communication Act (THCA) of 1986 which raised many new health and liability issues regarding students in science laboratories, a laboratory safety survey was generated for use in evaluating laboratory safety. This article contains the easy-to-use survey. (ZWH)

This book for middle school science teachers is the second in a series of three safety books intended to offer positive options as they raise awareness of potential hazards in the science classroom. The book is written in narrative style and discusses safety concepts in the context of commonplace situations in real classrooms. Topics covered…

Examines use of fire extinguishers related to the four classes of fires (designated A, B, C, and D). Suggests that when computers or other valuable electronic equipment are in an area (including laboratories), the ABC-rated Halon 1211 should be used since it produces a very effective, noncorrosive, nonconducting mist with no residue. (JN)

Discusses (1) types of fires; (2) how to extinguish them; (3) how to use a hand-held fire extinguisher; and (4) what to do in case of fires in schools. (JN)

Describes some of the dangers involved in working with gas discharge tubes in the laboratory. (ZWH)

Provides simple recommendation for teachers and school administrators to aid in ensuring safety in the laboratory and reduce risk of injury to students. Discusses legal implications and major areas of concern. (ZWH)

Safety is a very important consideration for science teachers at all levels. Hazardous conditions exist wherever science is taught, whether indoors or outdoors. Many feel that it is important for safety instruction to be an integral part of any science program if teachers are to provide the safest possible environment for their students. Since the…

An outdoor activity that demonstrates the Doppler effect is described. Class predictions are verified by actual involvement in collecting data. Presented is a method of analyzing data. Safety concerns are discussed. (KR)

Findings from a survey of 20 liberal arts colleges which did not have graduate programs in chemistry are presented. Discussed are regulations, actions taken and costs of academic laboratories regarding the disposal of hazardous waste. (CW)

Describes the use of practice weighings and handling of fluorescent compounds to assist in teaching students safe-handling techniques. (PR)

During a time when the values in society are changing, knowledge is rapidly expanding, technology is changing, and the use of science and technology is increasing, there is a need to review the role and nature of a biology program for the schools. Such a review was conducted by the K-12 Science Working Party of the Manitoba Department of…

Describes simple, efficient techniques for treating hazardous chemicals so that nontoxic and nonhazardous residues are formed. Discusses general rules for management of waste chemicals from school laboratories and general techniques for the disposal of waste or surplus chemicals. Lists specific disposal reactions. (CW)

Discusses several points that teachers should consider when planning to keep animals in the classroom. Selecting and obtaining the animals, safety and legal considerations, food and feeding, water, housing, day-to-day care, and what to do with animals when a project or school year is over are among the areas examined. (JN)

Safety issues specifically related to the analytical laboratory are discussed including hazardous reagents, transferring samples, cleaning apparatus, eye protection, and equipment damage. Special attention is given to techniques which not only endanger the technician but also endanger expensive equipment. (CW)

This book is the teacher's edition to the 1987 edition of the Biological Sciences Curriculum Study Green Version textbook. It contains directions for teaching with this version, a description of the accompanying materials, teaching strategies by chapters, lists of useful software, safety guidelines, a materials list, chemical safety information,…