The effectiveness of parents in promoting the development of road crossing skills in young children. "Risk Watch": cluster randomised controlled trial evaluating an injury prevention program. Highlighting human form and motion information enhances the conspicuity of pedestrians at night.
Young children show poor judgment when asked to select a safe place to cross the road, frequently considering dangerous sites to be safe. Correspondingly, child pedestrian accidents are over-represented at such locations. Increasing the child's ability to recognise such dangers is a central challenge for road safety education.
                Practical training methods have proved effective in improving such judgments but are labour-intensive, time-consuming and therefore difficult to implement on a realistic scale. The study examined the possibility that volunteers from the local community might be capable of using such methods to promote children's pedestrian competence.
                Sixty children from the Primary 1 (Reception) classes of three Glasgow schools took part. Volunteers were ordinary parents from the same areas. None had 'formal' experience of working with children other than through being parents.
                Volunteers received experience of training children at courses organised in each school. Children learned in small groups, receiving two sessions of roadside training followed by four on a table-top model. Pre- and post-tests allowed the effectiveness of training to be assessed.
                Significant improvements relative to controls were found in all children following training. Improvements proved robust and no deterioration was observed two months after the programme ended. Comparison with a previous study in which training was undertaken by highly qualified staff showed that the volunteers were as effective as 'expert' trainers.
                Parent volunteers can significantly increase the pedestrian competence of children as young as five years. They constitute a most valuable 'resource' in road safety education. The opportunities afforded by involving the local community in educational interventions should be further explored. to evaluate the effectiveness of a school-based injury prevention program.
                Cluster randomised controlled trial.
                20 primary schools in Nottingham, UK.
                459 children aged 7 to 10 years.
                The "Risk Watch" program delivered by teachers, aimed at improving bike and pedestrian, falls, poisoning and fire and burns safety.
                Safety knowledge, observed safety skills and self-reported safety behaviour.
                At follow-up, intervention group children correctly answered more fire and burn prevention knowledge questions than control group children (difference between means 7.0% (95% CI 1.5% to 12.6%)). Children in intervention group schools were more likely to know the correct actions to take if clothes catch fire and the correct way to wear a cycle helmet (difference between school means 35.3% (95% CI 22.7% to 47.9%) and 6.3% (95% CI 1.4% to 11.1%) respectively). They were also more likely to know the correct actions to take in a house fire and on finding tablets (OR 2.80 (95% CI 1.08 to 7.22) and OR 3.50 (95% CI 1.18 to 10.38) respectively) and correctly demonstrated more safety skills than control group children (difference between means 11.9% (95% CI 1.4% to 22.5%)). There was little evidence to suggest the first year of the program impacted on self-reported safety behaviours.
                The Risk Watch program delivered by teachers in primary schools increased some aspects of children's safety knowledge and skills and primary schools should consider delivering this program. Longer term, larger scale evaluations are required to examine retention of knowledge and skills and impact on safety behaviours and child injury rates. Exploring how biological motion can make pedestrians more conspicuous to drivers at night, one-hundred-and-twenty participants were driven along an open-road route at night and pressed a button whenever they recognized that a pedestrian was present. A test pedestrian wearing black clothing alone or with 302 cm2 of retroreflective markings in one of four configurations either stood still or walked in place on an unilluminated sidewalk. Participants' response distances were maximal for the full biological-motion configuration and remained surprisingly long when convenient subsets of reflective markers were positioned on the pedestrian's ankles and wrists. When the pedestrian wore a reflective vest, the responses were no better than when he wore no reflective markings. The biological-motion advantage actually results from interacting form-perception and motion-perception mechanisms. These results confirm that basic perceptual phenomena-observers' sensitivity to human form and motion can be harnessed to reduce an important problem of traffic safety.
Pedestrian safety education can result in improvement in children's knowledge and can change observed road crossing behaviour, but whether this reduces the risk of pedestrian motor vehicle collision and injury occurrence is unknown. There is evidence that changes in safety knowledge and observed behaviour decline with time, suggesting that safety education must be repeated at regular intervals.