How to talk to a girl that barely knows u?

[Zeus]

ok so I really like this girl in my science class. I know her name and all and I'm following her on Instagram it's just I've only made small talk with her. I wanna know what to say to her or even say to her on Instagram.

[SYED]

http://www.wikihow.com/Talk-to-a-Girl

http://www.wikihow.com/Talk-to-a-Girl-Yo...First-Time

http://www.wikihow.com/Talk-to-Girls-as-a-Teen-Boy

http://www.wikihow.com/Get-a-Girl-to-Talk-to-You

http://www.wikihow.com/Talk-to-a-Girl-You-Like