From the DISD school finder for this year I show this to be in these school districts:
A student residing at 9910 CRYSTAL VALLEY WAY in DALLAS
will attend the following schools in the 13/14 school year:
Elementary School (Grades K - 5): C. A. TATUM JR.
Middle School (Grades 6 - 8): ANN RICHARDS
High School (Grades 9 - 12): SKYLINE CENTER
You can search other addresses at http://www.dallasisd.org/Page/92
This link should give you homes in White High School district as well, but always check the DISD website or with the school directly to make sure.