“…The task was originally developed as a means of assessing planning, which Shallice (1982) argued was subject to selective impairment following lesions to the left frontal lobe. While some subsequent neuropsychological studies have failed to replicate the left frontal deficit reported by Shallice (e.g., Cockburn, 1995, but see Glosser & Goodglass, 1990, and Morris et al, 1997, the task remains popular as a tool for assessing executive functioning, particularly in clinical and neuropsychological populations (e.g., Donders & Larsen, 2012;Köstering et al, 2012;Marzocchi et al, 2008;Rainville, et al 2012; see Sullivan et al, 2009, for a meta-analysis) as well as in normally and atypically developing children and adolescents (e.g., Albert & Steinberg, 2011;Bull et al, 2004;Hartman et al, 2010;Kaller et al, 2008;Luciana et al, 2009). …”