Studying Together
Doing this not only gives you a chance to become closer to each other but could also help her do better in studies. This style gives the opportunity of intimate eye-to-eye contacts. Your crush will have a very good impression of you by doing this.
Going to Parks
This activity is very fun and sweet to do, and gives good opportunities for a good conversation. Eating ice cream will while talking and strolling around makes the moment even sweeter. Doing this is very romantic, especially when the sun sets and you two can do some sweet stargazing.
Doing Karaoke Together
Karaoke is very entertaining and this gives you an opportunity to tell her things that you can't say directly by singing it. It is very fun especially if you bring some friends along.
Viewing Each Other's Photo Album
Viewing someone's photo album is a good way to know more about the person. As you view those pictures, you will be able to talk more about the person's past: her parents, how she lived and looked like as a kid and much more. You will also know some funny things about the person which would lead you to some hearty laughter.
Dancing (Swing)
Dancing together is one of the greatest ways to express love to someone. It is very romantic and you will really feel love as you dance. This is most effective during school dances when there are lots of other people around, because this will give the girl a strong feeling of loyalty to you.