This one is under contract, but had Saginaw schools from what I can see.
You probably want to be in Sendera Ranch or Harriet Creek Ranch.
Here's a link to some other homes you might consider that have 4 bedrooms and what I show to be in NW HS district. Schools zoning can change so if that is important you always want to check directly with the ISD to make sure the house you are buying is in the right zone.
If you want to see inside any of these just let me know.