NEW PALTZ – Noah Kalus is a tall, thin high school junior with a splash of freckles on his face, a dictionary in his brain and a $1,000 championship in his pocket.It’s his wordsmithing and a penchant for picking patterns that pay off on a Scrabble board that brought in the bucks at the end of April.Picture Noah, 16, sitting in front of a wooden tray full of little squares with letters on them.