Kindergarten through first grade may be a cake walk, but third grade? Ask any elementary schooler, and that's when things start to get legit. Luckily, an 8-year-old from Staten Island, New York has ...

Look good on picture day. Don't call the teacher mom or dad because you might get extra homework. Drink water so you don't pass out. And choose your groups wisely, because once you get an assignment, ...