“…Thus, it seems plausible that children in the target age group have not developed the necessary cognitive skills to extract, retain, and apply this information (Thomson, 1997). Moreover, there is evidence that classroom training that emphasizes safety rules is a relatively ineffective method of child pedestrian training (e.g., Van Schagen & Rothengatter, 1997;Zeedyk, Wallace, Carcary, Jones, & Larter, 2001). Finally, the unstructured nature of the curriculum raises the concern that there will be considerable variability in the manner in which it is implemented, and, ultimately, its effectiveness.…”