The emergent phenomena of virtual reality, augmented reality, and mixed reality is having an impact on ways people communicate with technology and with each other. Schools and higher education institutions are embracing these emerging technologies and implementing them at a rapid pace. The challenge, however, is to identify well-defined problems…

Analysis of head injuries and total injuries resulting from bicycle crashes among members of a health maintenance organization. Injuries per 100,000 population, per 100 miles ridden, and according to season and day of the week are reported. Individuals between 5 and 14 are at highest risk. The data can be used in community bicycle helmet campaigns…

Investigated how state officials most directly involved in hunter education programs perceive problems associated with these programs. Major concerns and constraints focused on: program instruction; course content; and program communication, funding, and evaluation. Includes recommendations (based on analyses of concerns/constraints) to…

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…

A constant-time-delay procedure was used to teach a generalized response to the lures of strangers to four preschool children with disabilities. Only after also providing in vivo training did instruction result in acquisition, maintenance, and generalization of the response with novel lures, strangers, and sites. (Author/DB)

Two studies evaluated the use of either in vivo training or simulation prior to in vivo, as methods for training 8 students (ages 10-19) with moderate disabilities to cross streets and to use public pay telephones. Results suggested that prior simulation training did not appear to either facilitate or inhibit later in vivo instruction. (DB)

A two-stage problem-solving strategy involving cue cards and their gradual withdrawal was used to teach nine sheltered workshop employees how to prevent work-related accidents. Results indicated that participants used the strategy appropriately and generalized their skills to similar and dissimilar situations up to eight weeks after training.…

Research suggests that many children have a concept of speed which is counterproductive to sound road crossing decisions. An attempt at conceptual change through the teaching of a unit on speed to grade one children is described. There is optimism that six- to seven-year-old children can apply classroom experiences to real life situations. (Author)

Evaluation of a personal safety program with 172 preschoolers found that participants demonstrated greater knowledge about sexual abuse and higher levels of personal safety skills than controls, that children taught by their parents recognized inappropriate-touch requests better than children taught by teachers, and that children taught at both…

Asserts that how people respond to risk is determined by how they perceive risk. Four-hundred and seven secondary school students answered questions concerning different dimensions of natural hazards (most likely to occur, loss of life, and others). Although the students possessed a high level of awareness much of their information was inaccurate.…

Presents a philosophical commentary on the need and rationale for incorporating safety and health into the chemical engineering curriculum. Proposes safety and health assessments as useful teaching methods. Describes an approach to bringing safety and health into undergraduate engineering curricula. Gives examples of integration of these curricula…

A modified multiple-probe design was used to teach seven students (ages six to eight) with moderate or severe mental retardation appropriate strategies for responding to inappropriate invitations from strangers. Six of the students displayed improvement in self-protective skills, which generalized to a nontraining situation and across abductors.…

Enumerates variables involved in the safe operation of a fume hood. Describes a test to measure hood performance. Discusses variables which effect hood performance. Lists design changes sometimes necessary to provide more space and encourage good practices. Concludes with a summary of good hood practices. (CW)

Determined that an instructional unit on laboratory safety could increase student safety knowledge and reduce the number of unsafe behaviors. A list of unsafe behaviors which were observed with the 333 students is included. A recommendation that positive attitudes toward safety be developed is given. (DH)

Describes a laboratory explosion involving 30 percent hydrogen peroxide being heated on a ceramic-top hotplate. Gives three safety suggestions: peroxides should be treated as potential explosion hazards; alternatives to the ceramic-top hotplate for these reactions should be considered; and lab workers should be prepared for the worst possible…