How can i approach her?

[Mio1432]

Hey Guys! 
I‘ve changed school for 11th grade. Since the 1th September i‘m now on my new school, and i really like this girl in my class. Our school is a Private and International School, but we both come from the same country. I really like how energetic/talk activ/sweet/funny/ kind she is. I‘m just going mad on weekends, wonderin how to approach her. 
 

I‘m pretty tall (6.2), mid skinny and have long hair (i‘m gonna get a haircut soon). I‘m not very talky when there‘s a lot of people, and especially with her, i don‘t know what to say. 
 

We both are in the mother tounge german group with 3 other kids. There we usually speak, and i also ask her stuff, but i usually just ask what she got in a test. Only once i asked her what type of dog she has, and i think she smiled at me, but i looked away quickly. 

In the last day i sometimes asked her how her tests where, and stuff, but i just can‘t get „naturally“ with her. 
 

I also added her on snapchat, and sometimes i send her a snap of my dog, of a lake or half face, and she usually sends a snap back, but not with face. And after like 5-6 snaps from each of us, she leaves me on open. 
 

how can i talk with her/be more myself and when is a good time to ask her out? Tomorrow (31th October) is the last school day, than we have a break for one week and there‘s also my birthday. What can i do tomorrow and during the break? Thanks GUYS:)

[Sanch62]

I'd warm up to one another more before asking her out. Asking cold is tough when you'll need to be around one another in classes after that. I'd want to get a better read on her and help her to feel more comfortable with me.

If she's been sending you pics, why not ask her some questions about those to open more discussion?

[Gebidozo]

Approach her and ask her casually, in a normal friendly tone, something along the lines of “Hey, I’m going to this really nice coffee place, their brownies are awesome, do you want to come with me?”. It doesn’t have to be coffee, could be any other activity, like watching a movie, playing a game, etc.

One thing is important, keep it light and casual. Don’t ask her out for heavy stuff like romantic dinner with candlelight. Don’t ask her to come to your place. Don’t tell her “I really like you” or anything like that. 

[smackie9]

Do you have any friends? maybe you all hangout together and do something.