Don’t discuss your goals for returning to school or having a family, they are not relevant and could knock you out of contention for the job. Rather, you want to connect your answer to the job you are applying for.
* My long-term goals involve growing with a company where I can continue to learn, take on additional responsibilities, and contribute as much of value as I can.
* I see myself as a top performing employee in a well-established organization, like this one. I plan on enhancing my skills and continuing my involvement in (related) professional associations.
* Once I gain additional experience, I would like to move on from a technical position to management.
* In the XYZ Corporation, what is a typical career path for someone with my skills and experiences
"What are your goals for the future?" or "Where do you see yourself in five years?" https://www.cppentry.com/bencandy.php?fid=43&id=90177