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| | Wechsler Intelligence Scale for Children--Revised (Site not responding. Last check: 2007-10-21) |
 | | The six Verbal Scale tests use language-based items, whereas the seven Performance Scales use visual-motor items that are less dependent on language. |
 | | Average internal consistency reliability coefficients, based on the 11 age groups, are.96 for the Full Scale IQ,.94 for the Verbal Scale IQ, and.90 for the Performance Scale IQ. |
 | | Test-retest stability coefficients were.95 for the Full Scale IQ,.93 for the Verbal Scale IQ, and.90 for the Performance Scale IQ. |
| www.cps.nova.edu /~cpphelp/WISC-R.html (445 words) |
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