“…Researchers (e.g., Diamond & Taylor, 1996;Gnys & Willis, 1991;Levin et al, 1991;Passler, Isaac, & Hynd, 1985;Zelazo et al, 1997) have used such tasks as the Tower of London, the Wisconsin Card Sorting Task, the go-no-go task, and delayed alternation to study developmental change in semantic associations, concept formation, mental flexibility, planning, and problem solving. We would argue that development in executive functioning greatly affects children's ability to play experimental games properly and most likely influenced performance on the cross-modal Stroop task.…”