Again, it depends on what you're looking for. If you want a girlfriend, try getting involved in a few clubs at your school where you'll be around the same set of girls regularly that you can get to know. If you're just looking to bang a few chicks, go to school parties and learn to flirt with the girls there. Admittedly, they'll usually be drunk and down to do more stuff than they usually would.
Ultimately, though, the main advice I have is to (a) keep doing what you're doing, and (b) be aware of incoming signs of interest from girls. When I was in college I was doing my darndest to remain a virgin until I was married (and remained so until the week after I got out of college, lol). Because I wasn't concentrating on getting sex - and girls knew it - I got a lot of interest thrown my way.
You see, girls oftentimes turn down guys who seem too desperate for sex. However, the opposite is also true: when they see a guy that's motivated, doing his own thing, doing well in school, and NOT concentrating on them, it makes them want to try and see if THEY can be the one to break some of his concentration so he'll spend time with them. You being busy makes you more desirable.
The key, then, is to find things to do where you can be busy AND around girls at the same time. This is why school is such a good time for this. Like, I get a good amount of action now, but if I had known then what I know now, I would've probably been laying every girl I went on a date with in college (instead of playing the "gentleman" route and thinking I shouldn't try anything with them). A girl doesn't want a guy that doesn't have anything else going on in his life besides her.
Anyway... when you're doing these busy things around girls, look for signs of interest from them. If they're starting conversations with you, or giving you unprompted compliments, etc., it means they like you. The best way to test this is to simply ask for their phone number. That's it - a simple test, but one that will let you know right out the gate if they have an interest. If they like you, they'll give you the number with no hassle; if they're not sure or don't like you, they'll stammer, stutter, and give you some BS about looking them up on Facebook instead. Don't take it personally, though, just consider it a time-saver.
After that, pretty simple stuff. You're in school so you don't really have to worry too much about taking girls out to expensive places, but try to show 'em a fun time. Let them initiate the touching first (again, if they touch YOU first it means they're comfortable with you, but you can't find that out if you're being Mr. Grabby) and be the LEADER on the date. Assume things are going well - don't ask AFC questions like "Are you okay?" "Are you having a good time?" "Is this restaurant to your satisfaction, mistress??"
Oh, and most importantly: when you're not around these girls, DO NOT INITIATE TEXT MESSAGE CONVERSATIONS! They fell for you 'cause they thought you were busy and unavailable at times (i.e. mysterious), and texting her constantly will only break this myth in their heads. You want them to WORK for your time, not give it up so freely.
That's all I can think of for now, but it's a good start. Hope this helps!
