Structural Validity of the WISC-IV for Students With ADHD.

  title={Structural Validity of the WISC-IV for Students With ADHD.},
  author={Kara M. Styck and Marley W Watkins},
  journal={Journal of attention disorders},
  volume={21 11},
OBJECTIVE To evaluate the structural validity of the Wechsler Intelligence Scale for Children-Fourth Edition (WISC-IV). METHOD Confirmatory factor analyses were applied to a sample of 233 students diagnosed with ADHD by school multidisciplinary evaluation teams to evaluate the relative fit of the following competing models: (a) one factor, (b) two oblique verbal and nonverbal factors, (c) three oblique verbal, perceptual, and combined working memory/processing speed factors, (d) four oblique… CONTINUE READING