You definitely want to check with you school specifically to see what you will need, but binders, notebooks, pencils, pens, highlighters, a graphing calculator, note cards, etc.. These are all standard things you will need for school.
Let's see... a good sturdy backpack, notebooks, pens, pencils, paper, calculator, all the stuff you can find at Walmart in the back to school section. I want to say you need a laptop but its that's not necessary really until you enter college.
I'm a freshman too! Haha my school doesn't give lists anymore so I got 6 notebooks 6 folders (one for each class) 1 package of blue pens 1 package of black pens 1 package of pencils and 6 book covers for my textbooks! Hope this helps!(: