• 1
    Pennington BF, Ozonoff S. (1996) Executive functions and developmental psychopathology. J Child Psychol Psychiatry 37: 5187.
  • 2
    Oosterlaan J, Scheres A, Sergeant JA. (2005) Which executive functioning deficits are associated with AD/HD, ODD/CD and comorbid AD/HD+ODD/CD J Abnorm Child Psychol 33: 6985.
  • 3
    Pitcher TM, Piek J P, Hay DA. (2003) Fine and gross motor ability in males with ADHD. Dev Med Child Neurol 45: 525535.
  • 4
    American Psychiatric Association (2000) Diagnostic and Statistical Manual of Mental Disorders: DSM-IV-TR. 4th edn. Washington , DC : American Psychiatric Association.
  • 5
    Houghton S, Douglas G, West J, Whiting K, Wall M, Langsford S, Powell L, Carroll A. (1999) Differential patterns of executive function in children with attention-deficit hyperactivity disorder according to gender and subtype. J Child Neurol 14: 801805.
  • 6
    Chhabildas N, Pennington BF, Willcutt EG. (2001) A comparison of the neuropsychological profiles of the DSM-IV subtypes of ADHD. J Abnorm Child Psychol 29: 529540.
  • 7
    Wilson PH, McKenzie BE. (1998) Information processing deficits associated with developmental coordination disorder: A meta-analysis of research findings. J Child Psychol Psychiatry 39: 829840.
  • 8
    Piek JP, Skinner RA. (1999) Timing and force control during a sequential tapping task in children with and without motor coordination problems. J Int Neuropsychol Soc 5: 320329.
  • 9
    Piek J P, Dyck MJ, Nieman A, Anderson M, Hay D, Smith LM, McCoy M, Hallmayer J. (2004) The relationship between motor coordination, executive functioning and attention in school aged children. Arch Clin Neuropsychol 19: 10631076.
  • 10
    Shue K, Douglas V. (1992) Attention deficit hyperactivity disorder and the frontal lobe syndrome. Brain Cogn 20: 104124.
  • 11
    Rabbit P. (1997) Methodology of Frontal and Executive Function. Hove , East Sussex : Psychology Press.
  • 12
    Lundy-Ekman L, Ivry R, Keele S W, Woollacott M. (1991) Timing and force control deficits in clumsy children. J Cognit Neurosci 3: 367376.
  • 13
    Johnson A, Proctor R W. (2004) Attention: Theory and Practice. Thousand Oaks , CA : Sage.
  • 14
    Baddeley A. (2003) Working memory: Looking back and looking forward. Nat Rev Neurosci 4: 829839.
  • 15
    Wilson PH, Maruff P, Ives S, Currie J. (2001) Abnormalities of motor and praxis imagery in children with developmental coordination disorder. Hum Mov Sci 20: 135159.
  • 16
    Miyake A, Friedman NP, Rettinger DA, Shah P, Hegarty M. (2001) How are visuospatial working memory, executive functioning, and spatial abilities related? A latentvariable analysis. J Exp Psychol Gen 130: 621640.
  • 17
    Swanson J, Schuck S, Mann M, Carlson CL, Hartman K, Sergeant JA, Clevender W, Wasdell M, McCleary R. (2002) Categorical and dimensional definitions and evaluations of symptoms of ADHD: The SNAP and the SWAN rating scales. (accessed 30 April 2004).
  • 18
    Henderson SE, Sugden DA. (1992) Movement Assessment Battery for Children. London : The Psychological Corporation.
  • 19
    Duncan J, Emslie H, Williams P, Johnson R, Freer C. (1996) Intelligence and the frontal lobe: the organization of goal-directed behavior. Cognit Psychol 30: 257303.
  • 20
    Anderson M. (1988) Inspection time, information processing and the development of intelligence. Br J Dev Psychol 6: 4357.
  • 21
    Jensen AR. (2000) Processing speed, inspection time, and nerve conduction velocity. Psycoloquy 11: (019).
  • 22
    Collette F, Van der Linden M. (2002) Brain imaging of the central executive component of working memory. Neurosci Biobehav Rev 26: 105125.
  • 23
    Wechsler D. (1991) The Wechsler Intelligence Scale for Children. 3rd edn. San Antonio , TX : The Psychological Corporation.
  • 24
    Dyck M, Hay D, Anderson M, Smith LM, Piek J, Hallmayer J. (2004) Is the discrepancy criterion for defining developmental disorders valid J Child Psychol Psychiatry 45: 979995.
  • 25
    Piek J P, Pitcher TM. (2004) Processing deficits in children with movement and attention problems. In: DDewey, DETupper, editors. Developmental Motor Disorders: A Neuropsychological Perspective. New York : Guilford Press. p 313327.
  • 26
    Pitcher TM, Piek JP, Barrett NC. (2002) Timing and force control in boys with attention deficit hyperactivity disorder: Subtype differences and the effect of comorbid developmental coordination disorder. Hum Mov Sci 21: 919945.
  • 27
    Sergeant JA, Geurts H, Oosterlaan J. (2002) How specific is a deficit of executive functioning for attention-deficit/hyperactivity disorder Behav Brain Res 130: 328.