I'm not familiar with WJ-III because we used WIAT-III. Hopefully someone else in the forum can help you. In our case, we had all subtests administered, since the DYS requires a "Total Reading" or "Total Math" score that meets or exceeds the requirement. I'm guessing that you might need to have a complete battery of WJ test administered.
In regards to your daughter, the DYS website says that at least one of the two tests must have been administered within 2 years prior to application date. Has she taken achievement test recently, in the last 2 years? If not, she would need to take either IQ test or achievement test.
