Welcome!

I cannot speak to any possible correlation between the KBIT and WISC, but will point you to this link at Hoagies' Gifted Education Page, to show that there is a wide variation in IQ scores from different test instruments. Hoagies' page on Why do my child's test scores vary from test to test? is also a good read.

This list of common gifted acronyms may be of interest. For example, going forward, your daughter might be referred to as DD7 or DD8.