Does anyone know what the grade level equivalent is for WIAT-III math problem solving subtest score of 119, 90%ile? I didn't get grade level equivalents for the WIAT -II scores (only Woodcocok Johnson ones). I emailed her for them but I was thinking someone here may be able to tell me faster smile For applied problems on the WJ he got a 121 with a 4.4 grade level equivalent so I assume it is similar?