I'm Chinese American. And I really like this girl in my cl. Should I go for it?

This year she is in my homeroom. I thought she looked kinda hot when I met her. But that's not why I like her, I like her personality and she doesn't have a boyfriend. I'm really nice to her. She's nice to me. How can I get her to go out with me. We're in the 6th grade. Do you think she will say yes. I need advice