Reports on a study of the physical effects of fear on 236 college-age students. Compares pulse rates and the ability to perform physical exercise while viewing a video on a nuclear war or a nonfrightening incident. Finds that fear was effective at moderate levels of arousal, but high levels of arousal eliminated or reversed the effects. (CFR)

In Japan, pedometers are so popular that most households there now have several. While pedometers have not yet reached this level of popularity in the United States, the media commonly discuss monitoring physical activity with pedometers. This discussion has focused both on its use as a monitoring device and as a means of physical activity…

Physical educators must teach preadolescents about safe and realistic strength-training methods commensurate with their needs and physical capabilities. The risk of injuries can be reduced by setting prudent goals, using equipment tailored to the age level, and educating students about their unique growth state. (PP)

Physical education teachers can help obese children develop effective movement patterns while encouraging an active lifestyle. Teachers should be familiar with: (1) the impact of obesity on children's physical and mental health; (2) the importance of exercise for weight control; and (3) implications for the physical education program. (PP)