Hello world! I need Help.

So... i'm an Italian Student in 10th grade (Second year of high school). I never failed in school and i always had a way to pass every year. But this year was very different since i moved out from the place i lived to live in another part of Italy. Here the school is much different, and i still haven't got used to it. Given this new way of learning stuff, i had serious difficulties in staying on the track with my classmates. And now im on the edge of failing class. I realized i need a new study method. Im working on finding one that fits for me, but i have some troubles in finding a new one. Can someone help me saving this?