The bigger question is why is it boring you. See most students in the third grade that I have known do not like math at all and that is because no one has bothered to try and work with that student. This generates a sense of despair and boredom because why like something no one is challenging you inu . Truth be told if this is your problem, you may want to try khanacademy.org and use there testing material and generate as many points as you can in one day. The more you do the better you become.
Steve S.
12/21/13