If you are lucky enough to receive a classroom budget, then these items from Amazon are totally worth the investment, and if stored carefully should last you for years! (Disclosure: Some of links below are affiliate links, which means that at no additional cost to you, I will earn a commission if you click through and make a purchase.) Bulletin Board Paper Hopefully your school already provides some primary colored backing paper for your bulletin boards. But this stuff is amazing. I bought some last year and backed both my own board and one in my husband’s classroom, and I have fallen in love with it. Not only does it…