How to let her know you like her

Hey guys! This is coming from a 16 year old girl...I like this kid in my class and once in a while i,ll see him smiling at me...That gives me a hint.

Guys...TALK TO THE GIRL with every chance u get! Don,t get on her nerves, ask her bout her weekend and stuff like that. Trust me trust me trust me! Ask her for her phone # eventually...and if u feel awkward doing it..then tell her its for homework and stuff. Or make a cute comment like "Hey, could i have your phone # so i can call you and take you out sometime."